Handheld Computers and PCS
A Handheld Computer (also known as cellphone device, handheld device, pocket pc, "Palmtop", smart phone or simply handheld) is quite literally a portable computer you can hold in your hand or put in your pocket. Although extremely convenient to carry, handheld computers have not replaced notebook computers not only because of their small keyboards and screens but because they are seen more as an assessory rather than a main PC. Pocket PCS specifically designed to provide PIM (personal information manager) functions, such as a calendar and address book are the best when considering Handheld Computers.
Some manufacturers of pocket pcs are trying to solve the small keyboard problem by adding an electronic pen component. However, these pen-based devices rely on handwriting recognition technologies, which are still in their infancy.
PDA's, personal digital assistant, input and output are combined into a touch-screen interface. Smartphones and PDAs are popular amongst those who require the assistance and convenience of a conventional computer, in environments where carrying one would not be practical. Enterprise digital assistants can further extend the available functionality for the business user by offering integrated data capture devices like Bar Code, RFID and Smart Card readers.
Advantages of Handheld Computers
- Convenient to carry around with you rather than lugging a heavier notebook.
- Easy access to your data where-ever you go.
- Access to contacts instantly
There are a great deal of pocket pcs to choose from rugged to explosion proof, waterproof and wireless Handheld Computers.
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