务 【中文名称】： 电路交换业务 【英文名称】： Circuit Switched 【英文缩写】：CS 【引用】： YD/T 1592.2-2007； 【中文名称】：电路交换 【英文名称】：Circuit Switch 【英文缩写】：C 基于
基于20个网页-相关网页
高速电路交换数据业务 HSCSD ; High Speed Circuit Service Data ; High-Speed Circuit-Switched Data
电路交换语言业务 circuit-switched voice service
电路交换数据业务 circuit-switched data ; Combined Service Drawing
即电路交换数据业务 Circuit Switch Data
电路交换数据承载业务 Circuit switched data bearer services
电路交换视频会议业务 Circuit-Switched Video Conferencing Services
并对频谱需求分析所需的电路交换业务资源占用度量方法进行了研究。
This paper also studies and compares three different methods to measure the resources used by each circuit switched service, which is to be determined in spectrum requirements analysis.
这就意味着目前存在的面向连接的和电路交换的网络必须升级，以便能够支持分组交换的数据业务。
This means that many of the existing connection-oriented or circuit-switched networks will need to be upgraded to support packet-switched data traffic.
未来WCDMA无线网上承载的是包括电路交换域（CS）和分组交换域（PS）的混合业务，因此WCDMA无线网规划的质量高低与混合业务测算的方法直接相关。
The WCDMA wireless network will carry hybrid services of CS and PS. The calculation method of hybrid services capacity directly relates to the network planning result.
应用推荐