Mobile Computing: Ultra-Mobile Personal Computers

Two years ago, Microsoft made public the Ultra-Mobile Personal Computer (Ultra-Mobile PC or UMPC), which was marketed with the Origami Project code. The ultra-mobile personal computer was Microsoft’s attempt to create a product specification for a market that was still in its infancy. UMPCs target the mobile market, which is still, for the most part, dominated by small notebooks and Smartphones. Microsoft believed that Smartphones, even those running Windows Mobile, were not a substitute for notebook computers and that notebook computers were still too cumbersome to be truly mobile. What was needed was a lightweight device that was smaller than most notebooks, for easy portability, but with a display and surface area larger than a Smartphone, for ease of use.

Microsoft determined that the other important UMPC specification was the ability to run the current, full version of Windows: first Windows XP Tablet Edition and now Windows Vista. This would ensure that any software written to run under Windows XP or Vista would run on a UMPC, which is the capability that separates UMPCs from smartphones.

To qualify as a UMPC, a device must run, at a minimum, Windows XP Tablet Edition or Windows Vista Home Premium, which now includes tablet and touch screen functions. A touch-based interface is necessary for a tablet function, although most can also support a standard keyboard and touchpad or mouse. Hardware requirements include a 5- to 7-inch touch display with a minimum resolution of 800 by 480 pixels. The display size and resolution are most commonly used for mobile DVD players and the resolution is a good match for video playback. Other than the display, no specific physical size is required, enabling manufacturers to create UMPCs with form factors that fit their needs or production capabilities. Generally speaking, the goal is for a UMPC to be no larger than a paperback book and to weigh no more than 2 pounds.

Connectivity requirements typically include Ethernet, Wi-Fi, Bluetooth, and other broadband services, such as Evolution Data Optimized (EVDO) and 3G. Evolution-Data Optimized is a telecommunications standard for the wireless transmission of data through radio signals, typically for broadband Internet access. It uses multiplexing techniques including code division multiple access (CDMA) as well as time division multiple access (TDMA) to maximize both individual user’s throughput and the overall system throughput. It is has been adopted by many mobile phone service providers around the world, particularly those previously employing CDMA networks.

Storage requirements are flexible, but a UMPC must have a storage capacity of at least 30 Gigabytes. A UMPC must also have a minimum battery run time of 2.5 hours with additional hardware, such as GPS, a Web cam, a TV tuner, or a card reader.

Given such flexible specifications, manufacturers been able to produce multiple varieties of UMPCs. Some, such as the TabletKiosk eo UMPC v7110e and Asus R2H, are pure tablet-style UMPCs, with stylus and handwriting input as the main method of communicating with the device. Others, such as the Fujitsu LifeBook U810, HTC Shift, and OQO model 02, offer both touch-based input and a conventional, if somewhat small, standard keyboard. The Samsung Q1 series of UMPCs have a split keyboard in which half of the keys are on the left side of the display, and half of the keys are on the right. This may seem rather unusual, but the display measures a mere 7 inches diagonally, so the distance between the two halves of the keyboard is not extreme.

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Whether you work from home, are a college student, a business traveler or part of the armed services, you require a computer that can withstand the rigors of daily life.  A computer that won’t lose your valuable files just because you knocked it around. A laptop computer capable of high-speed, reliability and rugged  performance. You need a Rugged Notebook Computer.  

What exactly is a Ruggedized Notebook? A rugged notebook is any and everything you could want! Performance, dropping, vibrations and all the elements of nature are what we live to provide in a rugged computer. These laptops are convenient, state-of-the art, and keep you connected whether you are a traveling business person, or preparing for a critical mission.   

Rugged Notebooks also come in a variety of styles and sizes. From the light and easy-to-carry models, to the rugged notebooks that are completely outfitted with military connectors, additional ports and custom work. If you’re looking for notebook computers with the ever-popular swivel screens, helpful GPS-equipped modules or Outdoor Viewable Transflective LCDs, a rugged laptop is what you should be looking for.   

Rugged Notebook computers can be used while on the front line in the middle of the desert or equipped in your vehicle for first responders, anywhere you use them, you will always have the high-speed reliability that you require. Plus, there is no worry about losing important data, as these rugged notebook computers are built to withstand the bumps and crashes of a rugged life you live daily to perform your duties.   

Ruggedized notebooks are quickly becoming the most popular type of notebook on the market because they are durable, reliable, and practically worry-free… Continue on to learn more about all the ruggedized laptops available today.  

OCRuggedLaptops.com – a provider of the industry’s leading manufacturers.

 


GPS in Rugged Laptops

 

With the advent of technology and cut through advancements, cars, mobile phones and other electronic equipment come built in with GPS systems. Understanding GPS systems and their implementation into rugged laptops is an exciting concept. GPS or Global Positioning System uses satellite communication technology to aid land bound terminals to track its position on Earth. Advanced GPS navigational equipments use data or signals from two or more satellites for exact pinpointing their own locations.

 

Some of the GPS systems that are being used today in rugged laptops are external devices while other top end systems have built in GPS systems. Wireless GPS system incorporated rugged laptops are the backbone of any emergency service such as firefighting, disaster management professional, marine and military services applications. The best advantage of using a GPS enabled rugged laptop is the easy accessibility in an emergency, to access vital maps and track each vehicle in the group. The navigational information available to emergency services accessed on a GPs enabled rugged laptop eliminates the requirement of carrying physical documents and maps.

 

The external GPs devices that can be attached to rugged laptops are enhanced with semiconductor technology for lower power consumptions and accuracy. As work requires vehicle and field professionals to have a rugged laptop, there is a constant requirement for built in navigational system conforming to the high standard of quality and functional capabilities. 

 

GPS Systems are currently available in a wide price ranges but rescuers and protectors such as military, disaster services, federal agents need the top end technologically advanced rugged laptops. They must have the best tracking device systems to do their jobs, to the best of their capabilities and a reliable GPS tracking system a valuable tool for maintaining constant tracking. So for emergency services, it is a requirement to only have the top-notch of systems that will never fail in functioning at the highest of technological levels.

 

Of those using the rugged laptop GPS systems for specific tactical command within law enforcement agencies, there are now functional systems with automatic tracking of every group. Of all the navigational systems, built for mobile rugged laptop technologies, the GPS system just may be one of the most important components embedded in the rugged laptop systems.  

 


For more information about GPS in rugged mobile computers, visit www.OCRuggedLaptops.com.