V interfaces at the digital Local Exchange (LE); V5.1 interface for the support of Access Network (AN); Part 1: V5.1 interface specification
数字本地交换机(LE)的V接口;V5 1个支持接入网(AN)的接口;第1部分:V5 1.接口规范
发布日期:
1994-02-01
V i/f betw接入的电气、物理、程序和协议要求,以及支持模拟电话的n/w≤ISDN br,带有txn i/f或u-n i/f线@用户端-在规划期间具有灵活的信息通道(B通道)分配,不集中于接入n/w。永久租用ccts&c旁路LE除外。不含斧头;也不是实现。
Elec, phys, procedural, protocol reqs for V i/f betw Access n/w & LE for support of: analogue telephone; ISDN br with line txn i/f or u-n i/f @ user side - with flexible info chan (B chan) alloc n during pro- visioning, without concentration in access n/w. Permanent leased ccts &c bypassing LE excluded. Ax n/w not included; nor implemenation.