通信  

出　　处：《电子科技文摘》2005年第4期73-85,共13页Sci.& Tech.Abstract

摘　　要：1310 电信业务及其传输技术IELDVD057:9100:28876 0508282传统的电话和 VoIP 网际网络语音协议系统的比较分析=Comparative analysis of traditional telephone andvoice-over-Internet protocol(VoIP)systems[会,英]/Hui Min Chong;Matthews,H.S.//Electronics and theEnvironment,2004.Conference Record.2004 IEEE In-ternational Symposium on.—106-111(A)This paper investigates the issues that need to beconsidered when deciding whether to implement voice-over-Internet protocol(VoIP).The first part of the pa-per focuses on the management issues that concern

关 键 词：软交换技术 网络语音 传真业务 电信技术 业务网 下一代网络 移动性管理 城域网 正交频分复用 重庆邮电学院 

分 类 号：TN915[电子电信—通信与信息系统]