10kV通信接入网
10 kV communication access system
4G无线接入系统
4G wireless access system
ADSL-高速因特网接入
ADSL-High-Speed Internet Access
D通道链路接入协议
Link Access Protocol for D channel LAPD
D通路上链路接入规程
Link Access Procedure of D-Channel LAPD
GPRS无线资源业务接入点
GPRS Radio Resources service access point GRR
GPRS移动性管理服务接入点逻辑链路控制
LLC to GPRS Mobility Management service access point LLGMM
HFC接入技术
The Connection Technology of HFC