南京邮电大学学报（自然科学版）2011，Vol.31Issue(1)：90-95,6.
移动互联网动态接入计费机制研究
Study on Accounting Mechanism with Dynamic Accessing in Mobile Internet
摘要
Abstract
Traditional intemet accessing accounting systems have a static structure in which the host' s access gateway is unchanged in accessing intemet, and the accounting system can acquire accounting data in the gateway. However,in mobile ad hoc networks, the accessing gateway may be changed during a mobile terminal accessing to Intemet. In this case ,the accounting system with static structure can not meet the requirements. An accounting mechanism with dynamic accessing of multi-gateway is proposed in the paper.It can be served as a mechanism to implement dynamic accounting systems. With handing over of accessing gateway, the function of data acquisition can also be dynamical transferred in the correlative accounting gateways. Formal verification shows that the theory and logic of the design is correct. The proposed mechanism can perform effective accounting management for the mobile terminals with the accounting synchronization by message interaction.关键词
移动互联网/计费服务器/计费网关/移动终端Key words
mobile intemet/ billing server/ accounting gateways/ mobile terminals分类
信息技术与安全科学引用本文复制引用
张波,沈苏彬..移动互联网动态接入计费机制研究[J].南京邮电大学学报（自然科学版）,2011,31(1):90-95,6.基金项目
国家高技术研究发展计划(863计划)(2006AA01Z208)、江苏省科技支撑计划(BE2009157)资助项目 （863计划）
