Paca - e stage 2 service description for personal communications service - enhanced priority access and channel assignment paca - e supplementary service 個(gè)人通信服務(wù)階段2服務(wù)描述.增強(qiáng)優(yōu)先訪問和信道分配
Telecommunications - stage 1 service description for personal communications service - enhanced priority access and channel assignment paca - e - supplementary service 電信.個(gè)人通信業(yè)務(wù)的第1階段服務(wù)描述.加強(qiáng)優(yōu)先權(quán)路徑和信道分配.補(bǔ)充服務(wù)