期刊名称：International Journal of Advanced Research In Computer Science and Software Engineering
印刷版ISSN：2277-6451
电子版ISSN：2277-128X
出版年度：2012
卷号：2
期号：9
出版社：S.S. Mishra
摘要："Necessity is the mother of Inventions " -Plato With the emerging needs of the users abundance of technology has been invented to fulfill these sprouting needs o f the users. Due to these plenty of inventions, technology has made its advancement in all fields. Mobiles Phones is an amazing invention of technology that has made itself a necessity in everyone's life. As the popularity of Smartphone's is increasing, the companies need to pack more interesting and attractive features and applications in upcoming devices so as to make them more interactive and user friendly for the users. For this reason, the companies have made the operating system of mobiles an open source like symbian operating system. In this paper, we analyses the key features of the symbian to know its importance in som e or the other field .After studying Symbian from history and knowing about all of its versions we have found that companies have been releasing new versions time to time to meet the needs of customers and also due to continuous virus attacks in Symbian, company have been releasing new versions. But there have been a lot of limitations in Symbian operating system that lead to the failure of Symbian
