Method for transmitting signallinginformation, master station, mobile station and message elements.
传输信号化信息的方法,发射站,移动站和消息单元。
2
This Recommendation describes the elements of signallinginformation used by the ISDN user part protocol and their function.
本建议叙述ISDN用户部分协议所用的信令信息要素和它们的功能。
3
A bearer channel connection protocol establishes and de-establishes bearer connections required on demand, identified by the signallinginformation, under the control of the Local Exchange.