A phone using the Symbian operating system is able to integrate several software applications at once, such as word processors, internet browser and email. The first phone on the Symbian OS was the Nokia 9210. It was launched in 2000 and was a fairly ordinary-looking handset with the old style black-on-green screen and simple keypad…at first glance.
The International Journal of Electronics, Information and Systems (IJEIS) publish original papers on all subjects relevant to electronics, computer science, communication network, and information systems. The highest priority will be given to those contributions concerned with a discussion of the background of a practical problem, the establishment of an appropriate model, the determination of a solution, approximate or exact, analytical or numerical, and a discussion of the relevance of the res










