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Showing posts with label Technology Reviews. Show all posts
Showing posts with label Technology Reviews. Show all posts

Monday, September 23, 2013

Why Laptop Computers Are Steadily Replacing Desktop Systems

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Photo: techyuva.com
 
The need for students, home users and business professionals to work remotely is growing therefore laptops are becoming increasingly common to fill this need. Laptops are useful computing and entertainment machines because they are powerful and portable. Many homes and offices are equipped with wireless and networking capabilities enabling a laptop computer to be used in the facility for gaming, entertainment, work, and watching television. The growing computer and technology industry has been able to make smaller and more powerful laptops therefore the difference in performance between desktop computers and laptops is steadily becoming narrower. The need for people in society to work remotely, on location and to use their computing device in different places creates a need for the mobility that laptop computers provide. They are a good tech solution for people who travel and need to bring their computers with them to perform work.
Laptops are smaller in size and much lighter than desktop systems. Their frames and internal components are much smaller than their desktop counterparts. Many of them are equipped with LCD screens that come in a range of sizes to provide consumers with options. Some consumers may prefer a laptop with a 14 inch screen and others may prefer a full sized 17 inch screen for a wider display area. Thickness is another factor that differentiates laptop computers and desktop systems. Today laptops can come in very thin sizes. Apple MacBook laptops tend to be some of the thinnest that are available in the market. Many people value laptops because of their compact size, their significantly lighter weight, and their portability as compared to desktop computers. Laptop computers tend to range between five and seven pounds although some models can weight much less.

Users may need to sacrifice durability but the hardware and capabilities of laptop computers is advancing and becoming more powerful. There was a time in history when the performance of a desktop computer was unparalleled but that gap has significantly narrowed over the years. Laptop computers come with hard drives and storage capacities that can be in the terabytes and powerful processors including quad cores. There are also high end gaming laptops available in the market such as the Alienware M14x R2 AM14XR2-6111BK 14.0-Inch system or the MSI Computer Corp GT70 17.3 inch system. In the computer industry laptops have become more than simple word processing and computing devices. Laptops have become powerful multimedia, entertainment, and gaming systems.

The biggest benefits for students, home users and business professionals that use laptop computers are mobility and networking. It is becoming increasingly important for people to have their personal computer or computing device with them in locations other than the classroom, home or office. Desktop computers are too heavy and large to carry around to different locations and generally anchor their users to a single work location. There have been advancements in cloud computing, networking and remote data access but a computing device is still required to perform the work.

Laptops fill the growing need for students, home users and business professionals to work and use their computers remotely. Desktop computers are not portable and mobile whereas laptops can be easily carried to different locations. Laptop computers will continue to become equipped with better hardware and capabilities as technology advances to close any existing gap in performance with desktop computers.
Writing about technology and computers is a passion of mine because gadgets and devices assist people in their daily lives. I write to share my knowledge in technology with others because I believe we all grow together. I particularly enjoy writing reviews for technology products including computers and laptops because they are a common tech gadget in homes and businesses that people use daily to work and connect with others.
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Monday, June 10, 2013

Laptops Versus Tablets - Which Is Best For Business

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Photo: digitaltrends.com
 
Is your organisation thinking of implementing tablets and/or SmartPhones as part of your mobile strategy? Have you recently rolled-out a tablet or, specifically, the Apple iPad to your employees? Well, it appears that you are definitely not alone. A recent survey by Context reports that 63% of tablets sold in the UK are being bought for business use. And, if we follow the path of the US, 75% of businesses will have deployed tablets during 2013.

I've worked with many organisations over the last two years, assisting in adapting and modifying business processes in line with the use of tablets. The iPad is by far the most prolific player in the business tablet game and is used across small organisations through to Global 500 Enterprises, including family run farms and wineries to schools, medical centres and busy A&E departments. Recently, United Airlines reported the introduction of the iPad as standard equipment on their flight decks. As one of the world's leading airlines with the most comprehensive global route network, pilots are provided with one-touch access to charts, maps and other crucial navigation tools.

But, a common debate is whether tablets will replace laptops within business. Well, it's unlikely as a tablet is a tablet, and a laptop is a laptop - they both do different things and one does not claim to be the same as the other. But, with most tablets no longer just a media device, but able to create and share information, remotely connect to organisational networks and allow communication across the world through virtual meetings, it's no wonder that they're becoming an important addition for innovative companies worldwide.
Clients I've worked with have shared the following reasons for why they've chosen to implement these devices:
  • It's not much fun carrying around a heavy laptop and power cable on the train, to meetings or through airports. Tablets are generally thin and lightweight, easily slipped into a bag or held in the hand.
  • What better way to deliver a sales pitch, whether to a large audience (by connecting to a monitor) or by passing the tablet around a small group?
  • With several hours of power, there's no need to go looking for a spare electric socket during meetings, and trailing cables across the floor. You can just switch it on and it's ready to use in seconds, wherever you are.
  • When you sit in a meeting and pull a slick looking tablet out of your briefcase, no one seems to mind whereas a laptop can appear intrusive and unwelcome.
  • A range of business apps (some of which are built in and ready to use) are easily distributed to employees. And, with the option of a connecting a hardware keyboard, typing and entering data is no different to doing so on a laptop.
  • The front facing camera* is great for virtual meetings, particularly as the tablet can be passed around a meeting room or handed to a client. (*not applicable to all tablets)
So, tablets are definitely set to stay, both for personal and business use - the total annual shipments of tablets worldwide are set to exceed 120 million in 2015 (ABI Research). The impact of this on the business world is that over a third of all companies are planning to stop providing mobile devices to workers by 2016, instead requiring their workers to bring in their own devices (known as BYOD - bring your own device). I haven't come across many organisations that ask their employees to bring in their own personal laptops! Have you?
TrainingU offer customised ipad training, total flexibility and will fit in with your requirements - delivering training at a time and place that suits you. We can train in-house at your offices, another location or your staff can simply attend one of our regular open scheduled courses. All of our training can be tailored to meet the exact requirements of your business.

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Monday, June 3, 2013

Selecting an iPad App Development Company

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Making a selection of an iPad application development company is crucial. It can have a big impact on the outcome of the app. To make sure that you have a positive outcome of the iPad app, here are few things that might help you make a selection of an iPad application development company.

First, find out about their experience with apps development for iPad. The Apple's iOS operating system is difficult to work with, and the odd screen size of the iPad can make apps development difficult. This is the reason why, the first thing you need to do is find out a company that has considerable experience developing apps for iPad.

The next thing to do is check whether they are capable to develop apps that match your business segment. For instance, it would be illogical for a financial institution to get their app created by a company that is specialized in developing games. That's why, approach a company that specializes developing apps specific to your business type. The portfolio of the company could be helpful to determine whether they specialize, creating app related to your business or not.

It would also be helpful to find out how user-friendly apps they are able to develop are. It is, obviously, crucial for an app to be easy to use, even for the first time users. This is rather what Apple's devices are all about; ease of use. Browse through the company's portfolio and look for the signs, whether their iPad apps are easy to use or not. A great app is something that is easy to use, functional, and versatile along with beautiful graphics that are attractive and easy to view.

Find a company that believes in newness. Again, portfolio could help you in this regard. Check the apps and look for the newness such as the themes, colors, logos, functions, concept, and so on. It would be a worthwhile asking a company for a demo app, and see what innovative solution they come up with.
Timely delivery is also another aspect to consider while choosing an iPad app development company. When you ask for the price quote, be sure to get an estimated time frame, which will help you know how quickly the company can deliver your app. Refer their clients' testimonials and see what they have to say about the company's timely delivery.

In order to have a great iPad app, it is crucial to hire the services of the right iPad app developers for the task. Considering the above things could certainly help you make a selection of the right developers for your custom iPad app.

iPad app development company based in Australia provides mobile application development services for iPhone, iPad, Android & blackberry. For more information visit to us: http://www.iphoneappdevelopment.net.au/
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Friday, May 24, 2013

Can Seniors Find the iPad Useful?

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Photo: assistedliving.com
 
My dad was given an iPad by my sister when he visited her in Chicago last month. Since then he has not touched his desktop or his new laptop at home. He totes the iPad wherever he goes and has been using it at work. When you ask him why he prefers the iPad he would tell you it's the greatest gadget he has ever had. Below are some reasons why my father loves his iPad:
  • It's a good device for reading the newspaper
  • It's a good device to play his favorite games
  • It's a good device to surf the internet
  • It's a good device because it is very portable
My father's day is never complete without reading the newspaper and listening to his favorite news programs on TV. Now that he has an iPad, not only does he read the local dailies, but he has also subscribed to national newspapers like the New York Times. He loves his Reuters app that allows him to read news from all over the world.

If you are like my Dad who reads the news all the time, you can subscribe to your favorite newspapers and read what's in the news on your iPad. Getting newspapers from the App Store is easy for anyone, my dad was able to do it! All it takes is to go to the App Store by clicking the App Store icon on your Home screen. There are two things you can do once you are inside the App Store:
1) You can type the name of the newspaper you are looking for in the search field and it will be pulled up automatically.
2) You can tap on the "All Categories" button on top of the screen and choose "News" in the drop down menu where you will be taken to a page that has two columns. The first column features icons of paid news apps and the second column features the icons of free news apps. The paid apps include such newspapers as the New York Daily News that costs $1.99 to download as well as news programs like the popular show on CBS, "60 Minutes" that costs $4.99 to download. On the other hand, the free apps include an app for CNN, the NY Times, and The Wall Street Journal.
Be mindful that aside from the fee you pay in downloading the app on your iPad, access to the content of the newspaper you choose is not free of charge. You still need to pay the subscription fee for the newspapers that you want delivered on your iPad. For instance, even if you already paid $1.99 for the "New York Daily News" app, you still need to pay $13.99 for a 6-month auto renewing subscription or $23.99 for an annual auto renewing subscription. For the "NY Times," you only have limited access to its content unless you get a digital subscription which could cost around $5.00 to $8.75 a week depending on the access option you want. Most of the news programs that you can download on your iPad however, such as CBS' "60 Minutes" and CNN can be accessed for free once you download the app from the App Store.

I also noticed that dad has some games on his iPad when I borrowed it the other week and I know he downloaded them himself because he used to always ask me to do it for him. I think my Dad especially loves his iPad now because he does not have to bring crossword puzzles cut out from newspapers and magazines and a pencil while waiting for my Mom to finish shopping at the mall or while waiting at the doctor's office. If he gets tired doing the crossword, he can easily switch to being a contestant in "Who Wants to be a Millionaire?" his favorite game show on TV. He even volunteers to babysit my daughters now because he can entertain them with kiddie games such as "Cars: Numbers and Counting," "Make Up Salon," and "Toddler's Seek and Find."

If you are also into crossword puzzles like my Dad, you can download crossword puzzle apps like the "NYTimes Crosswords" for free on your iPad. All you need to do is go to the App Store. Once in the App Store, type the word "crossword" on the search field and you will be taken to a page with crossword app suggestions. Tap the icon of the crossword you want to download and then tap the "Free" for free apps or the button that displays the price of the app for paid apps. When the button turns green, tap the button again and wait for the app to load completely. You can also look for games from the "All Categories" button and the dropdown menu that comes out when you tap on it.

Just like when you uploaded the news apps, some games can be played for free while others can only be played after you pay a certain amount. For instance, the "NYTimes Crosswords" gives you a week of free crosswords only. After the one-week, free trial period you can only play with their classic crossword puzzles. If you are a crossword puzzle pro like my Dad, you might not be content with the classic puzzle. If you want to play the puzzle printed on today's paper, then you will have to subscribe to get access. The fees are: $16.99 for a yearly subscription, $9.99 for a six-month subscription or $2.99 for a monthly subscription. Of course these fees may change at any time.

So, can seniors find the iPad useful? Oh yes, it definitely is for seniors and my Dad is a living testament that iPads can be used by people of all ages.
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Tuesday, May 14, 2013

How to start your car from your phone?



Photo: blogcdn.com
Introduction:
In this article I will show you how to start your car from your cell phone. I already had a car starter installed in my truck years ago but the range was terrible and you had to press the button for a precise amount of time, otherwise it would just ignore it. So instead of pressing a button all day long from 10 feet away I decided I wanted to start my truck from anywhere in the world! I built this a few years ago, and some newer products have come out that integrate cell phones with vehicles, but this still works for older vehicles, and can also be adapted to many other kinds of appliances as well.
This isn't just limited to vehicles. Many DIY types have attached these to their cabin's furnace, aircraft pre-heaters, irrigation pumps on farms, servers, routers, and all sorts of other appliances and electronics.
Parts required:
Parts:
-GSM activated relay. This device will contain a SIM chip that can connect to the GSM cell phone network. It's relays must be able to be activated by phone call or text message. In my first build I used a GSM-AUTO, but found a cheaper alternative on eBay for the Quad Band version (North America) or the Dual Band (Europe, Asia, etc.). it costs around $150 which has 7 relays. Another alternative is to purchase from the online store called Relay Supply. One relay is controlled by phone call and the rest are activated by text message. The relays can be set as either momentary or latched.
-Car Starter Key Fob (the remote control thing on your keychain).
-12V DC cigarette power cord
-Small plastic bag or ESD bag.
-A few wires.
Tools:
-A few screw drivers
-Soldering Iron
Step 1:
Begin with canabalizing the key fob. Instead of consuming one of my existing remotes, I turned to eBay. I found the model number of mine on the back. Its an Auto Start 05-A433. I entered this in on eBay and up popped a bunch of used key fobs that are compatible with my system. WARNING: Some of these remotes may look exactly like the one you want but they come in many revisions. Some revisions are not compatible with others. If you are not sure which to buy on eBay, try buying one new online.
You will have to sync your remote with your car starter. As all car starters and car starter installations are different, I won't go into detail on how to do this. Whoever installed your car starter can usually do it for a fee but I strongly recommend you Google for the models manual as its a rather simple process. It usually involves either depressing the hood pin in a particular fashion (a pin that detects if your hood is popped), or pressing a button on the side of the remote starters brain under your dash.
Now remove any screws from the case and pry it apart. The circuit inside and battery are not secured in any way and came out easily.
Step 2:
Find the button that corresponds to the "start" button on your remote. Some remotes can require a combination of buttons to be pressed in a certain order, or multiple buttons pressed at the same time. This can be accomplished by soldering up two connections that are both wired through the relay (for multiple button presses) or a capacitor can be added to time delay one of buttons.
The contact in the center of this picture is already powered. When a user pushes the button, the connection is made between the interlocking contacts (they look like interlocking letter E's) and the starter signal is sent. We will be soldering one wire to each corner of the contact. This takes a great deal of precision to ensure that you do not join the two contacts.
Step 3:
Next, solder a wire onto each connector that supplies power to the remote. Color coding the wires is a good idea. This remote takes a small but powerful 12V battery. Note that if your remote can not handle this high of voltage (some cigarette lighters can pump out around 15V so be sure that the remote can handle this), you will have to continue using the existing battery.
Step 4:
The GSM Relay has 7 relays. The first is controlled by phone call. When called, the relay will open for a set amount of time that can be programmed into the device by text message. Mine is set for 1200 milliseconds.
I would recommend wiring the power cables into the device first. Take the 12V DC cigarette power cord and strip the ends of the cables and slide the cable through one of the ports on the side of the device. These ports can be tightened to ensure the device is weather proof. I fed the wire through the port closest to the power connector, but if your wires are higher gauge this can be difficult. Consider running the wire through the far port. The remote key fob will remain inside the device and its wires will not be run through on of the ports.
GND (ground) is clearly marked as the top most connector. Wrap the negative (black) wire from your remote key fob around the negative cigarette power connector wire and feed it into the GND connector. Screw it down tightly to ensure a solid connection.
Wrap the positive (red) wire from your remote key fob around the positive cigarette power connector wire and insert it into the +12V connector on the GSM device. Screw it down tightly and test both wires for looseness.
Step 5:
Next, run the wires from our "start" button into the relay controlled by phone calls. Each relay is simply a pair, with the first relay being controlled by phone call, and the rest being controlled by text message. Push the wires into each connector and screw them down tightly. Remember, the remote will reside within the GSM devices case, so do not run the wire through one of the case ports.
Once this is done, consider sliding a small plastic bag or ESD bag over the remote key fob to prevent any shorts.
Step 6:
Slide back the metal bracket covering the SIM chip holder to allow it to pop up. Insert the SIM chip as shown and press it down again, securing the metal bracket to hold it down.
The GSM device has 3 LED's on it:
-One for network connectivity. This LED won't turn on for the first 10 seconds, and then will blink quite fast when the device initializes. The rapid blinking means its searching for a network to connect to. Once it establishes a connection (this will only occur if the SIM chip is a valid one and the device is in GSM range), the light will blink much slower, indicating that the connection has been made.
-One for indicating power status (blinks regularly to indicate it is powered).
-One for indicating TX or RX. Whenever the device receives or sends a text message/phone call, this light will flash.
Connect the device to your vehicles cigarette lighter! The power LED should be flashing, as should the network LED. Once the device achieves network connectivity, the flashing of the network LED should slow down.
Step 7:
Programming the device is simple. I have attached a PDF to this Instructable containing the instructions. To quickly add a phone number to the list of valid phone numbers that can call the device (also called a white list), send the following text message to the device:
#PWD123456#WHL01=0001112222
PWD is the password (which can be changed), and WHL01 is the first position in the white list. If you wanted to add a second number you would use WHL02, etc. and so forth.
The phone number to be entered should contain the area code and regular phone number with no dashes. Occasionally the international country code must be prepended to the start of the number, but try without this first.
Call the device and the first relay should loudly clack open and closed for 300 milliseconds (default length of time). The device will never pick up the phone call; rather it merely checks whether that phone number is in its white list, and then either ignores it or acknowledges it. It usually activates itself on the second ring and causes you to hear two rings to occur quickly one after another when it activates.
To update the length of time to one second, use this command:
#PWD123456#GOT1000
Figure out how long you normally have to press the start button for to start your vehicle and then program the relay to open for the proper amount of time.
Step 8:
Time to test our device out. Call the device and watch as the TX/RX LED activates. The relay should loudly flip open, and if you have a small LED on your key fob like mine, you should see this glowing as the "start" button is pressed by our relay. If the timing is correct and the key fob is pressed, your vehicle should start!
The parts I used can be obtained from Rellay Supply. The direct link for the 7 switch device: GSM Remote Control Relay.
If you have any other ideas for projects let me know. I'd love to collaborate or try out new projects!
I found some really useful devices at Relay Supply but there are lots of other sites out there, and eBay has many items like this as well. Google is your friend! Find what works best for you.
Another type of device that can be useful are devices that don't use bare contacts, but instead have mains plugs can also be found on Relay Supply. All units are Quad Band, and are either GSM based, or Wifi based, with multiple options for AC or DC power inputs.


Article Source: http://EzineArticles.com/7662202

Sunday, April 28, 2013

Explosion of Mobile Traffic In 2012

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Photo: privacystar.com
 
According to latest data published by Cisco, mobile traffic has grown by an unprecedented 70% in the year 2012. This is, however, in lieu with what had been anticipated. Considering the phenomenal growth in sales of mobile devices, especially Android and Apple smartphones along with tablets, the northward surge of mobile searches is set to increase even further on a yearly basis for at least the next five years.

2012 saw an interesting trend emerging in mobile traffic. Mobile video streaming apps accounted for the largest growth in traffic. The entire spectrum of mobile traffic is now dominated by video which accounts for a majority of mobile traffic, information accounts for 12%, social networks have a solid 7% and general web browsing has a 6% share. Music streaming and other audio related traffic accounts for 4%. It is not really a surprise that video streaming apps and video sharing platforms account for the largest share of the pie because they have been the most intriguing aspect of mobile internet over the past three years but the rate of growth is worth noting.

Among the video streaming apps that have witnessed a huge rise in their popularity are not the already dominant video sharing sites but apps like Netflix and others that offer mobile friendly interfaces and a lot of free content to complement the premium content that can be subscribed to.
The growth in mobile traffic can be attributed to many factors. The first of those contributing elements is the larger market share of Android smartphones and Apple iPhones along with more tablets being out there from various companies. The mobile traffic amongst smartphone users has increased by a gigantic 80% in 2012. The second factor that has contributed to this sensational growth in mobile traffic is faster and better internet speeds. Internet connections for mobile devices have never been better and with faster speeds, users are now engaging in browsing web content, searching for anything and watching videos, images and social networking only from mobile devices. The third factor is the quality of web experience. With better displays and faster processing power of smartphones and tablets, it is inevitable that mobile traffic would surpass all other kinds of traffic in the near future.

2013 will witness a similar surge in the number of mobile devices being sold and as people also start to use Wi-Fi, land-based internet networks along with mobile internet offered by service providers, the growth trend would continue to rise further to unprecedented heights.
Want more information on the benefits of mobile apps and mobile websites? If you're ready to add a mobile-based strategy to your business goals, contact us today to get started.
For more information, please call us at: 1-800-939-3998 or visit our website at: http://www.niceapp.ca
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Monday, April 22, 2013

The Two Major Android Game Development Issues

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Android's huge market share may make you believe that developers for this technology are absolutely in love with it. But the truth is something else, at least for those developers who deal with graphics in their developments. They are not happy when it comes to graphics support provided by Google's world-famous mobile OS. It is not a great platform that allows developers to easily use graphics in their apps, particularly in games.

This was also an exclusive issue in the recently held Game Developers Conference (March 25-29, 2013). In this conference, many developers revealed that Android is simply loathsome for game projects, but they will continue to create apps for it anyway. Their point is that due to dominance of this OS, they have no choice but to struggle.

The reason why Android still bothers developers for graphics is that Google has not paid enough attention to solve out the major issues in its platform. However, it does have a dedicated web page (developer.android.com/design/get-started/creative-vision.html) up on its official website for developers. This page says that developers should build their projects around three goals, which are Enchant Me, Simplify Me, and Make me amazing. The page also explains these goals in details.
Apple's iOS faced similar problem in its early years; however, improved development tools have now completely solved it out. Apple also keeps improving its mobile platform to fit various sorts of games. It is attracting more and more PC game developers who have now begun to develop games for iOS powered devices due to its advanced support to graphics and others functionalities.
Apart from graphics, game developers also have hardware related issues with Android. There are many hardware specific games that demand particular hardware environment to work. Tegra and Snapdragon are some most commonly used chips in this situation. These chips are generally used to integrate ARM architecture central processing unit, graphics processing unit, memory controller, Northbridge and Southbridge onto one package.

Together they decrease power consumption and delivers high performance. But, the major problem is that not all Android devices are built with these chips. It disappoints developers that games based on high-end technologies would not support all devices, whereas they need not to worry for the same if they build for iPhone.

Developers suggest that Google should take some steps to solve graphics and hardware related issues. They hope that with growing older, Android would also improve for these drawbacks. They want more support from Google because they also admit that they will hardly be able to survive in mobile gaming market if they do not build for Android.

Denis Richard - Working as professional technical content writer -For more information kindly visit here- android application development and android developers For any queries call +1 516 515 9506 or email us at info@rapidsofttechnologies.com
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Sunday, April 21, 2013

5 Simple Tips To Get Rid Of Confusion Between Buying the iPhone or Android Phone

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Photo: minilistings.com
 
It is safe to say that Android and iPhone are two kings in the castle. Both have strong market shares. According to the findings of Wireless Smartphone Strategies (WSS), Android and iOS had captured a record 92 percent share of global smartphone shipments in Q4 2012. This statistics makes one thing very clear that most people are buying either Android powered smart phones or iOS powered iPhone.
But people are confused between buying Android and iPhone. It is difficult for them to make up their minds for one and leave other. It is not a simple task. Both phones offer plenty of great features. But if you look closely, there are always some key differences. This article is a manual for those users who are confused between buying Android and iPhone. Here are the 5 simple differences that help you choose whether an Android or iPhone is better for you:

The hardware comparison
The hardware is the first and foremost thing in any device. After all, every OS performs better because of better hardware. Every iPhone is made by Apple. It gives the company a tight control over the quality and avoids the chances of any type of fragmentation. On the other hand, Google's Android is an open source OS and can be used by any mobile device manufacturer. Samsung, LG, HTC and Motorola are the major manufacturers of Android powered smartphones. Android phones vary in size, weight, display, features, user experience and quality.
Many users complain that Android devices of particular makers overheat. Some models simply run Android OS on low quality hardware that affects performance and productivity. These phones can hardly support all Android apps. Only high-end Android devices support all types of applications.
When you buy Apple's iPhone, the company offers limited choices such as 5, 4S and 4. Apple devices do not let you experience inconsistency of quality, but that doesn't mean there is no hardware issue in iPhone. iPhones too have hardware issues, particularly the iPhone 4 antenna problems.

OS update comparison
You have no choice but to buy iPhone if you want a smartphone with updated OS. Apple is the only company that manufactures iPhone and uses iOS mobile operating system. It has full control over the OS update that adds latest and greatest features to iPhone. As soon as Apple sends an OS update, users around the world are able to download it on their iPhones. On the other hand, Android phone makers are very slow about updating the OS version and sometimes do not provide update at all. Some users also complain that their smart phones with older Android OS do not support all types of apps. If you still want to buy an Android smart phone, make sure you buy the branded one.

Application comparison
Both platforms now have equal amount of apps (about 775,000 for iPhone and about 700,000 for Android). But big numbers do not make a sense. What makes sense is the quality of apps. Apple is famous for maintaining high quality standards for iPhone apps and want iPhone developers to built apps adhering to these standards. Only the best and safe apps are approved and made available to users, while Google's standards for Android application development are fairly more lax. There is no restriction whether developers make high-quality apps or low quality apps. All are published and made available to user.

Gaming app comparison
Mobile games are now dominating all forms of video gaming. Most credit goes to iPhone. This smartphone accelerated the trend of mobile game development. It has tens of thousands of great games. Leading mobile game platforms like Nintendo and Sony appear to be eclipsed because of iPhone. Android too is quite popular for game. More and more leading game developers have now begun to launch the iOS and Android versions of their world-famous PC and video games. Both devices offer great graphics and hardware supports. Most game developers build a game first for iPhone and then Android. So, you may have to wait for your favorite game if you buy an Android smart phone.

Battery life comparison
The battery life of Android phones varies from device to device. Android devices with 4-inch or larger screen drains more battery. However, some Android devices can work 8 hours straight without needing a charge. As far as iPhone is concerned, the new iPhone can go days without needing a charge. Still, the battery life mostly depends on how you use your smartphone.
Other things that can shape your decision include the size of screen, carrier, storage and cost. But they are not as important as the pointers mentioned above.
Denis Richard - Working as professional technical content writer -For more information kindly visit here- iPhone application development and iPhone developers For any queries call +1 516 515 9871 or email us at info@rapidsofttechnologies.com
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Thursday, April 18, 2013

HTC Arrive: A Review

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Photo: mobilecreek.com
 
Super fast 3G connectivity speeds are what you get on Sprints' network and the HTC Arrive comes loaded with lots of this quality. This device is actually the first from Sprint that is based on the Windows 7 operating system providing access to lots of User Friendly qualities like Microsoft Office etc that are a characteristic of windows based devices.

The HTC Arrive is endowed with a 1GHz dual core Qualcomm Snapdragon Processor, providing great speeds that enable you perform you multitasking with ease and without lags or delays. Its' also got 16GB of internal memory with no expansion slots but granting access to Windows Live SkyDrive for cloud based storage of up to 25GB, hence at your disposal is enough room for downloads of all your games, movies and multiple Windows compatible applications.

The device is a 3G enable smartphone with a 3.6 inch, 480 by 800 pixels, LCD touchscreen display. Its' also got pinch to zoom capabilities.
The batteries that come with the device is a 1500 Milli Amp Lith-ion battery that provides as much as 6 hours of talk time.

One unique quality of the device is its slide-out QWERTY keyboard, hence there are no more limitations to using the on-screen keyboard as is common with most other smartphones, the keyboard is also back-lit resolving concerns about using them in poorly lit environments.

On the surface, the device has its 3.6inch touchscreen display as was earlier mentioned, with capacitive buttons on the lower end for 'search','home' and 'back', on the top of the device is a 3.5mm headphone jack and the power buttons. On the left is situated the volume controls and micro USB port for charging and connecting the device to other gadgets and wider screen displays. On The right is the dedicated camera button which can also be used to wake up the phone when it is off by pressing and holding for a while and activates its camera function at the same time. Below the device is the microphone hoe and on the back is a 5 mega pixels camera with an LED flash.

The HTC Arrive works great with third-party applications such as netflix and offers portrait to landscape transitions when browsing even though such transitions don't occur with use of the home-screen when the keyboard is slid out.

All of these and a lot mor,e are the qualities that come with the HTC Arrive. If you love phones that are based on the Windows Operating System then this device is one you should take a better look at.
A more comprehensive review of The HTC Arrive including videos is available at http://www.phonepiper.com
The #1 source for Mobile Phones, MP3 Players and Accessories
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Tuesday, April 16, 2013

A Cheap Desktop Computer is really easy to Attain now


Author: Eflex Computers


Photo: i.dell.com


Computer has achieved essential part in our lives and live has changed due to the computer. Now the computer is fulfilling many responsibilities very conveniently. Therefore, we cannot survive without computer. If any person wants to move in the society without difficulty, he has to keep at least one computer at home and office as well. Unluckily, many people cannot afford it so far. They cannot bear the prices of a good condition computer. However, they can find very cheap desktop computers.
One decade before, it had too much expensive. Only affluent people could get it and manage it. Now, promisingly, computer is achievable for every one. The advancement of technology is the basic reason. Thus, computer's prices significantly are going down. Since, computer-processing power is tending every two or three years. With it, economical balance is demanding a delicate stability. Consequently, more order - extra supply is the main reason of lower prices. For this reason, computer prices are decreasing day by day. Accordingly, every person can get cheap desktop computers very easily.
We can get a computer very reasonable price from repair stores. These second hand computers have very good strength. We can make it more useful after the some changes. When we buy a second hand computer, we should be careful. First, we should check it very cautiously then we buy it. Although, the new cheap desktop computers are available in the markets, getting the good quality cheap desktop computer is a difficult task. We should aware about the desktop computer's hardware. Therefore, we have to know about the RAM, hardware, operating system etc. After that, we can purchase a top quality desktop computer.
Moreover, cheap desktop computers are not handy. We cannot hold and move it easily. Nevertheless, it is ideal for home. Because, cheap desktop computers not only do work on small project but also cheap desktop computers give a very better look to the room.
Furthermore, if any one wants to get quit new cheap desktop computer, he should get contact only some manufacture companies. These manufacture companies are trustable for instance, HP, DELL, etc. Hence, many people are making computer themselves and give any name to there computers. Therefore, if we need to buy cheap desktop computers, we should go towards only trust worthy names. These companies can supply us very reliable high-speed cheap desktop computers.
Most cheap desktop computers have fully equipped with a LAN card, optical device, RAM, hard drive, an operating system and a motherboard. Usually, windows XP are used in the cheap desktop computers.
Therefore, these cheap desktop computers can carry out different task. We can solve many problems and get benefits by them. We can run a lot of software on it. No doubt, these softwares can make speed very slow. Heavy software makes speed slow. Then, we should choose light software. Light software can provide the similar job. So, we should ignore the heavy software. For instance, heavy games, video editing and graphics design and choose the light software.
Article Source: http://www.articlesbase.com/computers-articles/a-cheap-desktop-computer-is-really-easy-to-attain-now-4710713.html

About the Author

Eflex Computers is a UK registered company specialising in the production of Custom desktop computers, Gaming PC's and in the refurbishment and resale of High Quality Business and cheap Laptops. See our full range of Cheap Laptops & Cheap Desktop Computers, fast UK delivery and unbeatable prices.
   

Saturday, April 13, 2013

Sony Xperia TL: A Review

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Photo: i.i.com.com
 
Sony makes all things beautiful with the High Definition cameras that come with devices that carry the Sony tag and the Sony Xperia TL doesn't fall short of this quality.
Some exciting features of the device include a 4.6 inch LCD touchscreen display that is very responsive to touch and a 1.5GHz dual core Qualcomm Snapdragon processor that makes gaming and multitasking easy without the frequent lags and delays that is common with some other smartphones.
The operating system is the Android 4.0 (ice cream sandwich) which can be upgraded to newer versions if need be, presenting a wide range download options from the Google play store.
Its got an internal memory of 16 GB with options for using an external memory card hence providing you with a lot of memory room for storing all of your favorite applications, music and other downloads.

On the surface, the device has got a 1.3 mega pixels front facing camera for your video chats and calls, alongside its 4.6 inch screen. On the back is a 13 mega pixels auto focus camera with Exmor R for Mobile image sensor and a LED flash. It also has NFC capabilities for one touch connectivity. On the right we have a micro SD card slot for your external memory SD cards, a micro Sim card slot, the power button, volume controls and a dedicated camera button.

On the left is the micro USB charging port and on top of the device is the 3.5mm headphone jack.
The device is compatible with 4G LTE connectivity on AT&T providing access to super fast download and browsing speeds.
The battery is a 1850 Milli Amp battery that provides up to 7 hours of talk time and is capable of 17 days standby time.

Sony Xperia TL is also Play Station certified hence enhancing your gaming experience which only gets better when combined with its 4.6 inch LCD display.
All of these and a lot more are the great features that come with the Sony Xperia TL 4G LTE Android Phone. If you are concerned about the big sizes of the High End Galaxy devices or any other smartphone in the market, then in the Sony Xperia XL you have found a device which can perform optimally well and at the same time provide you with the portability that eludes some other smartphones in the market.

For a more intensive review of the Sony Xperia TL including video reviews showing some of its functions, visit the Mobile Store http://www.phonepiper.com The #1 Source for Mobile Phones, MP3 Players and Accessories
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Thursday, April 11, 2013

Network Interfaces and Ports - Is There Any Difference?

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Photo: i.dell.com
 
Over the long course of my career I have heard many of my colleagues refer to these two terms interchangeably, although this is actually not true and may cost you a wrong answer on an exam such as Cisco's CCNA or CCNP which could make the difference between you passing the exam or not. Let us take a look at the differences in these two terms.

Ports:
The Port resides at layer 1 of the OSI model, the Physical layer. This layer defines the electrical and physical specifications for a device, such as copper or fiber media as well as the voltages, line impedance, signal timing, and the physical layout of pins for the connecting device such as twisted pairs, coaxial or in the case of fiber cable single mode or multi-mode.

Interfaces:
The Interface resides at layer 2 of the OSI model, the Data Link layer. This layer defines the functional and procedural method of transferring data between network devices, such as Serial, Ethernet, FDDI, and Token-Ring. Additionally this layer may provide the ability to detect and maybe correct errors that might occur at the physical layer.

Virtual Interfaces:
There are a number of interfaces that have no physical connection to any device such as Loopbacks, Lines, and VLANs. These interfaces are referred to as virtual interfaces, and although these interfaces have no physical connection they can still be addressed and accessed by other devices in a network. Interfaces such as Loopback interfaces are very useful in insuring devices are reachable with many routing protocols.

Sub interfaces are another form of virtual interface and are used in WAN connections like Frame-Relay, and VLAN Trunks between routers and switches when creating a router on a stick to route between VLANs or deploying DHCP addressing for multiple VLANs.

In conclusion the line between Ports and Interfaces may be blurry, and in the real world the two terms may be used interchangeably but there is a difference and you need to understand the difference not only to pass an exam, but to help you properly configure network interfaces on Cisco routing and switch equipment and help you troubleshoot some complex networking issues. A good way to remember this is you use some form of media to physically connect a network port to another network device port and you configure a network interface with some form of protocol to allow communication between network devices on a LAN or WAN.

Learn about Network Routing Switching
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Sunday, April 7, 2013

Nationwide POS Installation Companies

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Photo: cdn-static.zdnet.com
 
There are many companies across the nation that use POS terminals and therefore there should be POS installation companies to provide these services nationwide. The POS installation companies usually arrange for the new POS system to be setup and also installed at your site. As a business person, you need to make sure that you get a company that does the installation the right way in order to have you up and running as quickly as possible.

After the POS system has been installed for your company, the company that provided the services should be able to log into the system remotely and offer your staff real-time training on the usage of the system, additional software assistance as well as technical support where necessary. Installation as well as set up of the system can be a very simple practice for some companies while for others it may end up being a daunting task. So to avoid any complications, you need to know what operations are carried out in your business and the kind of POS system that will be suitable.

Some POS installation companies have point of sale systems that are already reconfigured and preloaded with the appropriate application, device drivers as well as their updates. For such companies, installing the system for you will be a very easy process. The company you choose should be able to make the process as simple as possible so as to get the system up and running in the shortest time possible. If you deal with a company that has got the systems already reconfigured, the task left for them will most likely be just plugging in a few cables and then later on powering up the system.

Some people will however prefer having an experienced POS technician on site during the implementation of the entire POS system. The technician will oversee processes like laying network cables from one internal location of the company to another, installing POS hardware, configuring internet access and also answering general questions that you may have concerning the system that is being installed. The technician can be very important if you are installing multiple systems and remote printers or you are doing additional hardware configurations for hardware components as well as other specialty programs you have in your organization.

A reputable POS installation company should be able to help you in the complete setup of the system, installation as well as the roll-out of the system anywhere in the country. The most common industries that utilize the POS system are the restaurant and retail industries and therefore it is important that their owners know the best POS companies to deal with.

You can always check the history of the company services, track record and its performance. If a company has been in existence for long and it has been offering good services to its clients, then it is no doubt that it is a company that offers quality services.
Did you know that IT-NetLogistics is among the companies that offers nationwide POS installation services? Visit our website for more details.
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Wednesday, April 3, 2013

Why Companies Need Business Intelligence


Author: Jose Allan Tan

Photo: 4.bp.blogspot.com

"We need information but all we have is data!"

This is the message managers often complain about. If there is anything that IT has ever done right it is the ability to collect nearly every single bit of data imaginable -- from data that is written or keyed-in to a computing device, to images like signatures and X-rays. We even record voice and video these days.

One manager told me over coffee: "I've got data coming out of my ears. I don't know how to make sense of it!"

Part-time solutions have been around for many years. I say "part-time" because the solutions solve only "part of the problem, part of the time." Product marketers have labeled these as business intelligence (BI) tools.

Wikipedia defines business intelligence as applications and technologies which are used to gather, provide access to, and analyze data and information about their company operations.

The goal of BI tools is to allow anyone using the information provided to make better business decisions. But there are a few problems with traditional BI tools.

BI is mostly associated with report delivery. Usually there are few people within an organization who actually know how to use BI tools. These users hold on to this 'control' because they probably get a kick out of the power they have over others.

More importantly, such specialty creates job security. But the net effect has been dissatisfaction with what was purchased, and concern over making further investments in the future.

BI tools' failure rests in the business unit's failure to communicate their needs and IT's failure to ask the right questions. The result is solutions that fail to deliver expectations.

"Previous perceptions of BI didn't factor the value provided in managing and making sense of the information assets contained within every enterprise," says V.R. Srivatsan, vice president of Asia South for Business Objects.

"However, this is changing as both technology and the business will with which to use it are maturing resulting in BI becoming a key business process driver within today's enterprise," Srivatsan adds.



BI wish list

Suganthi Shivkumar, managing director for ASEAN & India at Hyperion Solutions, notes that business managers want tools that give them increased insight into the dynamic nature of the global marketplace and allow them to identify areas of profitability.

They expect IT to unlock information that is potentially trapped between silos of applications scattered throughout the enterprise.

"Today's regulatory institutions and business climate are very unforgiving towards any kind of expectation variances or financial discrepancies that may be construed as malfeasance or misconduct. This forces companies to put a lot of rigor in their planning and reporting processes. To produce reports with confidence is critical in the choice of BI tools," Shivkumar says.

Having a single version of the truth is also just as important. Finally organizations want to have clear visibility of their operations including accurate demand-revenue-expenses forecasts to better deploy resources and capitalize on opportunities.

Business intelligence has emerged as a strategic initiative and investment priority for companies. But because departmental objectives vary, it would be easy to lose sight of the core objectives of the company and to deploy BI tools (sometimes from different vendors) to satisfy those needs.

The net result of such a strategy is a proliferation of disparate systems that not only do not effectively inter-operate with each other but complicate the matters.

The good news is that despite all the not-so-glorious past of BI tools, CEOs still believe that BI tools play an important role in today's competitive environment.

Global competitive pressures, and mergers and acquisitions are putting constant pressures on restructuring and finding additional sources of profitability. CEOs want insight to help them steer the business through these turbulent times.

For decades companies have been spending millions on enterprise resource planning (ERP), customer resource management (CRM) and data warehousing (DW) tools. With so much information locked in repositories, CEOs are putting pressure on IT to unlock information trapped in those systems.

After Enron, it's no longer enough to produce reports on time. Accuracy and consistency of reporting have become paramount and discrepancies can mean jail time for even the rich and powerful.



Who is responsible?

Changing the way things get done

Business intelligence has emerged as a top strategic initiative and investment priority for CEOs, but not surprisingly department objectives vary. Having learned from the past, IT is working to standardize on the type of tools it will deploy across the organization.

Users from across the business, not just managers, want quality information on demand, and are no longer willing to wait for IT to serve it. They also want the flexibility and ease of use in engaging tools that they are familiar with (the nearly ubiquitous use of Microsoft Office). And they want their information delivered consistently.

Business users need tools and solutions which not only can deliver information, but can manage information and produce information by integrating with their current systems. Finally they need to be able to tie operational information to financial information.



Minimizing the risk of failure

Business author and management expert Peter Drucker said there is nothing worse than doing the wrong thing well. Why does this happen? Because people don't understand the company plan or have visibility into how the business is performing.

It happens because people are not accountable for their part of the strategy, or can?t rely on their information to make good decisions.

One of the greatest failings of BI has been in how it gets deployed. Intelligence demand often starts out at a specific department where the scope is tactical and thus deployment is departmental in scope.

The result is a proliferation of tools serving the unique needs of specific departments. Unfortunately, the lack of consistent visibility across the enterprise means that these tools will have limited impact and may not even be aligned with the corporate objectives.

Have you read through a BI tool manual lately? You will notice that it isn't designed to be used by a layman? Many of today's BI tools are used by so-called power users who act as gatekeepers of the information. The result is BI tools do not get widespread adoption.

"BI tools must not be limited to those within an organization based on technical skills or of a certain department. To maximize the adoption of the BI tools within the organization, all employees should be given access to the information they need to make business decisions," advises Shivkumar.

BI is no longer just about the report, but what's IN the report. Just as business dynamics are constantly changing, BI tools must evolve from a report-centric to information-centric approach that delivers "actionable" insight.

Therefore, it needs to be universally recognized within the organization that BI supports improving performance. BI is a tool that is able to deal with the past, present and future and is the power to provide insight that leads to true competitive differentiation.

The only way to maximize the value of BI is to focus on the total picture -- information management, production and delivery that ensures consistent information, and the ability for users to analyze and re-purpose data.

Only then can a standard be identified and adopted across the entire enterprise.

Peep at the future

The current software trend is that of Software as a Service (SaaS) and BI tools are not immune to this trend. In addition, search and web collaboration are functionalities embedded in what vendors are calling the Business Intelligence 2.0 revolution.

Srivatsan cites the example of an emergency room doctor who could use search within BI to scour a broad set of data sources to find out how many instances of food poisoning have been reported in the past 24 hours, where people are affected, and determine common causes.

This real-time access to trustworthy data could help medical professionals spot and prevent widespread outbreak of food-related illnesses.

Companies can also look forward to more collaborative BI such as instant messenger BI where a sales team could have an IM discussion over a dashboard that shows sales performance below objectives, thereby speeding the process for establishing the next steps for addressing the situation.

Imagine being able to call upon BI tools to provide analysis of data as it comes in. This is, after all, what business managers want -- the ability to analyze and perform "what if" scenarios with data as it comes in from the field. No waiting for periods to close. What you have is the ability to make decisions at the right time, right place and in the right context.


Final advice

Gartner's vice president for research, Andreas Bitterer believes that business intelligence needs to be a continuous process for it to be of value. So stop thinking of it as a project.

Srivatsan: "Few organizations have a comprehensive enterprise BI strategy or clearly defined BI standards. Companies with a patchwork of disparate BI technologies are facing the consequences, including, rising deployment, maintenance and training costs, inconsistent information, and frustrated employees who cannot get timely answers to business questions.

By reducing the number of BI tools, companies can save money, have confidence in and control over business data, and give employees the information they need to do their jobs well, he adds.
Article Source: http://www.articlesbase.com/information-technology-articles/why-companies-need-business-intelligence-320561.html

About the Author

Jose Allan Tan is a technologist-market observer based in Asia. A former marketing director for a storage vendor, he is today director of web strategy and content director for Questex Asia Ltd. He also served as senior industry analyst for Dataquest/Gartner and was at one time an account director for a regional PR agency.
   

Monday, April 1, 2013

How to Avoid Viruses From Attacking Your Computer

 By


Photo: popularmechanics.com
 
Every day, people use their computers to complete a number of functions. In fact, it seems that many spend more time behind the computer screen, and use their machines to complete a majority of their tasks, either business- or leisure-related. However, with the increased activity, one thing you have to consider is how secure your computer is. One wrong click could wipe out the hard drive if you download a virus or spyware. The virus removal process could get tricky, if not expensive. A few simple steps could keep you from having to endure a costly computer recovery process.

Proper Software

One of the best ways to keep your machine secure is with proper antivirus software. These programs not only shield the system against an attack, but they also scope out potentially dangerous sites that could cause irreversible damage. Nowadays, many free programs provide just as much security as ones you can purchase in the store. However, for businesses that use a network, purchasing software is probably the better option. Otherwise, downloading free software provides many benefits, as well as protection.

Computer Recovery

If your issues are more severe, i.e. a hard drive crash, you may have to consult a professional. A PC repair shop can assist you with cleaning up any extensive problems. In some cases, you can even have someone diagnose the issue without having to leave your home. Some PC repair shops offer online support where you log in to a site, and go from there. If Internet access is unavailable, you may have to take your machine to the shop or have somebody come to you.

Watch What You Click

Another easy way to avoid falling prey to malware is to simply watch what links you click. While software exists to detect rogue sites, some may slip below the radar. Not every site contains material that damages your computer; some actually go after banking information or even personal sites. One popular method involves social media profiles, where clicking a suspect link posted by a friend results in similar information being posted to your profile repeatedly.

One way to stop the latter from happening is by changing your password on a regular basis, i.e. once every six months. In addition, be sure to choose secure passwords, one featuring letters and numbers, as well as special characters like punctuation marks or capital letters. You do not want to use any common information such as your address or name, as it is very easy for hackers to guess.
Author writes about a variety of topics. If you would like more information about virus removal, visit http://www.geeksonsite.com/.
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Tuesday, March 26, 2013

New Trends in Software Development

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Photo: blog.ciklum.com
 
The world is ever changing, and this is especially true when it comes to software development. IT
professionals are expected to take on new challenges as they appear, since being up to date equals to staying productive and profitable in the IT industry. The following new trends in software development are expected to make a mark for the upcoming years.
High performance computing moving to the cloud

There is a reason why cloud computing is going forward and more and more companies choose to move their high performance computing to the cloud. The versatility the private and the public cloud offers for business applications takes this model of software development to the next level. Now, software tools or applications can be developed in the private cloud, in order to show effects and be effectively used in the public cloud.

The most important aspect of cloud computing is that it allows companies to cut costs on hardware and development. With cloud computing, more accurate and efficient prediction models are expected to be developed.

Location based apps
Being mobile has been trendy for years now, but with the integration of GPS functionalities, location becomes even more important. The ability to develop applications with focus on location will be considered of the utmost importance in the near future. Knowing where consumers are in order to provide them with readily available information in regards to their location will help businesses flourish in the following years. Facebook places and Foursquare represent just the tip of the iceberg and a sample of what is to come in terms of location based applications.

Going agile
The old model of developing software tools from bottom to top is no longer as efficient as in the past. Agile methodologies are now preferred, because they allow cutting down any project in chunks called iterations. The old unidirectional communication approach is no longer in place. Teams can now work on the same project and exchange information and recommendations on a regular basis, in order to create a better, more efficient product, with a reduced time cycle.

Mobile: the new battleground
With more and more people acquiring mobile devices for communicating, shopping, sharing and reading reviews, and for many other functionalities, it should come as no surprise that the battleground for software development will move to the mobile market. The focus will be placed on developing software applications for consumers using their mobile devices on a regular basis.

Web 3.0
Web 2.0 has created a revolution in the way the World Wide Web was being used by consumers. Now, the world is ready for Web 3.0 or the Semantic Web as it is also called. It is no longer enough to have access to a large quantity of data. This data has to be linked, made comprehensible, and the new technologies that are going to be developed in the years to come must concentrate on their Web 3.0 component.

IT professionals must respond to the new challenges for software development for the following years, in order stay on top of the game.
Copyright (c) 2013 AlleyFish.com
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