【摘要】 许多移动通信网络采用了固定寻呼区域策略,用来降低移动通信网络的无线资源消耗和移动主机能量损耗问题。虽然该策略具体应用实施十分简单,但其性能往往不能达到最佳。针对上述问题,笔者重点介绍了4种改进移动寻呼策略,并对每种改进策略的具体实施方法进行了简要的分析。在此基础上,对上述改进寻呼策略与固定寻呼区域策略的各种性能作了深入的比较,并指出了它们各自的优缺点以及其适用范围,以便作进一步的研究工作。更多还原

【Abstract】 In order to decrease the consumption of the limited bandwidth resource and the electronic power of mobile battery, fixed paging area strategy is adopted in most mobile communication networks currently. Although its application is very simple, it cannot reach the best performance. In allusion to this problem, we introduce four kinds of improved mobile paging strategies, and analyze their concrete implementation methods briefly. Their performances are compared with fixed paging area strategy. Moreover, the benefits,the drawbacks and the range of application of each scheme are pointed out for future study.更多还原