Gprs Wireless Network Connection Management Module, The Design And Realization

Mobile and wireless fields is undergoing major changes in technology, the current several major wireless technologies, including, GPRS, CSD, wireless LAN (wireless local-area network (WLAN), Wi - Fi and BlueTooth, because wireless customer demand is also increasing, wireless networks are quickening pace, to provide users with "(" no pens the untethered) network mobile terminal becomes mobile terminal manufacturer's primary purpose.GPRS wireless network management middleware fusion in a variety of wireless network technology provides transparent as upper the network service smartphone become an important project of our company in demand, smartphone industries have certain technical frontier. To satisfy different users for calls and multimedia business needs, make application web browsing, Email, multimedia information transmission, information on demand, picture-tel, network video download movies, play to incisively and vividly. This technology will be the industry application of realizing the most widely, study the hottest new technical one.This paper is based on MOTOROLA ARM11 and Linux operating system of XX of new platform of research and development work. The platform is the first integrated MOTOROLA wireless network of more than one of the mobile platform. This management by the seamless connection among main engine modules, connecting management module, equipment controller module, including three most constitute the seamless connection engine modules including a Linux driver module to manage network resources.The article content with some design examples to system architecture as the main line, including Linux next set of interface (Socket) communication program design, character driver programming, GPRS wireless network management middleware module design four core content. Gradually explained how to carry on the requirement analysis, how to design system implementation scheme, how to rationally divided function module, how to effectively combining technical characteristics. Simplified.