ISUP

Analysis of Common Channel Signaling ( ISUP ) Trace Result

共路信令（综合业务数字网用户部分）跟踪结果的分析

Integrated Services Digital Network User Part ( ISUP )

综合业务数字网用户部分（ISUP）

- this field indicates whether the far end supports ISUP Circuit Query .

该字段指示远端是否支持ISUP电路查询。

And a successful ISUP protocol conformance testing system is introduced in detail .

详细介绍了已经研制成功的ISUP协议一致性测试系统。

The research of continuity - check of ISUP signalling system

ISUP信令系统导通检验技术的研究

Presently , ISUP services are associated only with voice and data calls .

目前，ISUP业务还只是针对语音和数据呼叫。

ISDN user part ( ISUP ) protocol is a major protocol of signaling system No.

ISDN用户部分（ISUP）协议是7号信令系统的一种主要协议。

The Implementation of No.7 SS ISUP Conformance Testing System

No.7SSISUP的协议一致性测试系统实现

At last , SIP extension for supporting BICC / ISUP directly is analyzed based on the research and project .

在实践的基础上，分析了有关SIP支持BICC/ISUP扩展的设想。

Currently , ISUP signaling has begun to replace the traditional TUP signaling .

目前ISUP协议信令已经开始逐渐取代传统的TUP协议信令。

Achieving the compatibility of tup and ISUP protocols in Signaling System No.7

七号信令系统中TUP和ISUP协议的兼容设计

ISUP Signaling - this field indicates whether ISUP signaling is allowed for the far-end point code .

ISUPSignaling&该字段指示是否允许ISUP信令用于远端点编码。

ISUP Interworking Scheme and Implementation between AXE-10 and S-1240 Exchanges in Nanjing Local Network

南京本地网AXE-10与S-1240交换机ISUP互通方案及实现

The simple comparison is made between Integrated Server Digital Network User Part ( ISUP ) and Telephone User Part ( TUP ) in this paper .

对公共信道信令系统中的综合业务数字网用户部分（ISUP）和电话用户部分（TUP）进行了简单的比较。

Finally , it presents the realization of ISUP in CS , involving the implementation of ISUP and the design of CMT .

然后介绍了ISUP在CS中的实现，其中也涉及了ISUP实现与CMT系统设计有关的问题。

The ISUP Circuit Query is used by the OA & M software to verify and correct blocking status between the MSC and the far end .

OA&M软件使用ISUP电路查询验证并校正MSC和远端间的阻塞状态。

Message Signal Units ( MSU ) - transport user information received from the SCCP , ISUP or the MTP 3 layers .

消息信令单元（MSU）&传输从SCCP、ISUP或MTP第3层收到的用户信息。

To implement the signalling interworking between BICC / ISUP and SIP in NGN , IETF and ITU-T provide specifications and recommendations , respectively .

在NGN中对于BICC/ISUP与SIP的信令互通，IETF和ITU-T均有各自的实现方法。

As a result of the implementation of this design , SIP UA can realize multi-protocol interworking with ISUP and other protocols , and finish the Offer / Answer model of media negotiation .

实现了与ISUP等多协议的互通功能，并设计了媒体协商的提供/应答模型。

Aftertwo years on loan at Manchester United the Argentine international isup for grabs , but he has ended any chance Rafael Benitez had of signinghim .

在结束了曼联的两年租借之后，阿根廷国脚进入了市场。但是他却没有给拉法·贝尼特斯任何的机会。

The paper firstly investigates and analyzes SIP and ISUP protocols , then brings out the specific inter working architecture , mapping method and calling flow between two protocols based on analysis and comparison on the layer of inter working .

文章介绍并深入分析了SIP和ISUP协议，从互通的层面对二者进行了分析比较，给出了2种协议之间具体的互通结构、映射方法以及呼叫流程。

This paper first introduces the concepts of CMT ( composite mobile telecommunication ) and CS ( call server ) and then describes an interpretation of the ISUP ( ISDN user part ) of SS7 ( signaling system No. 7 ) .

本文首先介绍了CMT（复合移动通信）和CS（呼叫服务器）的有关概念；接着描述了对七号信令（SS7）的ISDN用户部分（ISUP）的理解；

This paper introduces the technology of continuity-check of ISUP signalling system . On this base , it gives forth a technology of sampling - continuity-check , which can enhance the efficiency of continuity-check by inducting the technology of sampling .

阐述了ISUP信令系统的导通检验技术，在此基础上，提出了一种抽样导通检验的技术，通过引入抽样技术可以大大提高系统导通检验的效率。

In this section , functional blocks of SS7 is mainly discussed , the function of MTP and ISUP is detailed introduced . Secondly , the thesis discusses the design and implementation of application software of the E1 Trunk Gateway which is the core of this thesis .

其中重点分析了七号信令的功能级结构，对消息传递部分和用户部分的ISUP的功能作了详细介绍。本文重点论述了E1中继网关中应用软件的设计和实现过程。