CBS:Cell Broadcast Service,小区广播业务
CDG:CDMA Development Group,CDMA发展组织
CDMA:Code Division Multiple Access,码分多址。关联词:FDMA、TDMA
CDPD:Cellular Digital Packet Data,蜂窝式数字分组数据
CDMA2000:Code Division Multiple Access-2000,第三代码分多址移动通信。关联词:TD-SCDMA、WCDMA
CGI:Cell of Global Identity,全球小区识别码
CMCA:China Mobile Communications Association,中国移动通信联合会
CTIA:Cellular Telecommunication Industrial Association,美国蜂窝通信工业协会