Software for wireless devices Essay Example | Topics and Well Written Essays - 250 words

Software for wireless devices - Essay Example The software developers have to anticipate special requirements and design the system differently such as by re-designing the software program to deal with a limited memory, for example. The five major software components necessary in mobile computing include 1) mobile operating system such as Microsoft, Symbian, Linux, and other specialized operating systems, 2) a mobile application user interface which is the application logic in mobile devices to operate the various interface devices such as a mini-joystick, touch screen, thumb wheel, and jog dial, 3) the microbrowsers which are actually similar to standard Internet browsers but specially adapted to deal with the limitations in the memory, bandwidth, and smaller display screens of mobile devices, 4) the wireless application protocol or WAP which is the suite of network protocols to enable different kinds of wireless devices to access WAP-readable files on an Internet-connected Web server, and 5) various mark-up languages which is also an area that lacks a single uniform standard; examples of competing standards are wireless markup language (WML), the compact hypertext markup language (cHTML), and extensible hyper text markup language