【摘要】 对网守实现中的一些问题如路由、计费、认证、PBX功能、智能业务支持、服务质量等进行了分析 ,基于 H.32 3的整体框架和信令特点提出了相应的解决方法和策略 .更多还原

【Abstract】 Some problems in the implementation of gatekeeper such as routing, billing, authentication, PBX function, support of intelligent service and quality of service are analyzed. Solutions and strategies based on the main frame and signaling characteristics of H 323 protocol are put forwarded accordingly.更多还原