GSM网络及协议

GSM网络及协议 ;~5w`F)  
1、A接口协议 VvTs87  
08.02：Interface principles 7L\kna<  
08.04： Layer 1 specification v3{[rK}  
08.06： Signalling transport mechanism specification for the Base Station System - Mobile-services WQT;k0;T]  
Switching Centre (BSS - MSC) interface _N&]w*ce  
08.08:：Mobile Switching Centre - Base Station System (MSC - BSS) interface; Layer 3 m?=9j~F*  
specification B)cVbjTn  
08.20：Rate adaption on the Base Station System - Mobile-services .. N#? Ohz  
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