七号信令网络由于缺乏安全机制而存在诸多安全漏洞。
There are several security leaks in signaling system 7 (SS7) networks for the lack of security mechanism.
为此，专门调查了电话业务、数据传输业务和信令网络管理的要求。
To this end, the requirements of the telephone service, the data transmission service and the signalling network management, in particular, were investigated.
低压电涌保护装置。第21部分：与电信和信令网络连接的电涌保护装置。性能要求和试验方法。
Low voltage surge protective devices - part 21: surge protective devices connected to telecommunications and signalling networks - Performance requirements and testing methods.
因特网的网络控制装置(可以是一个分开的路由器或交换机)，一般都用于七号信令网络和多个网络接入交换机之间。
An Internet network control device, which could be a separate router or switch, is typically used between the SS7 network and multiple net access switches.
HLR是移动通信网中非常重要的一个功能实体，它与网络中其它功能实体一起完成移动信令的交换。
HLR is a very important functional entity of the mobile communication network, exchanging diversified signal with other functional entities in the network.
方案中利用了层次化结构的区域注册和重路由机制，减少了切换时延和网络的信令负荷。
By adopt the regional registration and re-routing scheme in hierarchical networks, both the handover delay and signaling load may be decreased.
为了减小基于MPLS的移动IP网络的信令开销、切换时延和切换丢包，人们提出了一种称为LSP扩展的移动性管理机制。
An LSP extension mechanism is proposed to decrease the signaling overhead and handoff delay and to eliminate the packet loss in MPLS based mobile IP networks.
S1信令连接管理功能提供E - U TRAN和EPC之间的无线网络信令的可靠传输。
The S1 signalling link management function provides a reliable transfer of the radio network signalling between E-UTRAN and EPC.
这些功能的实现，得益于信令、路由和生存性等智能化网络控制技术的引入。
These incredible network functions are realized due to many intelligent control mechanisms, such as signaling, routing and survivability technologies.
为增加系统安全性和可扩展性，采用下一代互联网络的核心协议—SIP作为控制信令协议。
To increase the security and the expansionary of the system, it uses SIP as a core protocol.
IP电话网关主要功能为连接传统电话网与IP网络，完成多路呼叫的信令协议和语音格式的转换。
The main function of gateways is to connect IP network and traditional phone system, and provide multi-call signaling exchanging and the conversion of voice formats.
信令链路常常是成对地装配在SS7网络中。
Signaling links are usually equipped in pairs in SS7 networks.
专用综合服务网络交换（PINX）是在BRI语音应用中使用QSIG信令的专用分组交换机或主系统。
Private INtegrated services network eXchange(PINX) is a PBX or key system which, in a BRI voice application, uses QSIG signaling.
本文对背景音业务的技术实现、网络结构、信令流程进行了详细的分析，并提出了一种实现方案。
Technical implementation, network architecture, signaling process of coloring background music service are analyzed in detail, and a solution is given.
SCTP设计用于在IP网络上传输PSTN信令，但它可以有更广阔的用途。
SCTP is designed to transport PSTN signalling messages over IP networks, but is capable of broader applications.
该文设计了信令寻径式交换网络通信协议，并在此基础上详细论述了高速光纤传输交换机设计方案。
The communication protocol for this switched network is designed and the scheme of the high-speed Fibre Channel switch is dissertated in this paper.
本文将IP业务网络系统按照功能分为三个平面承载面、信令面和业务面。
IP-based service network is divided into three planes, bearing plane, signaling plane and application plane.
信令协议是MPLS技术的重要组成部分，它的职责是在MPLS网络中建立一条相邻lsr间的信息传输通路。
As a critical part of MPLS technology, signaling protocol takes the responsibility to establish a data transmission path during adjacent LSRs in MPLS network.
提出了一种利用现有的IP网络作为信令通道的光网络管理方案。
This paper developed a method of optical network management by using the existed IP network as signaling channel.
路由选择号码以自身了解的方式遵循外部网络的信令协议。
The routing number follows the signalling protocol of the external network.
在分组交换网络中，用于视频会议系统的多媒体会话信令协议主要有H。323和SIP。
H. 323 and SIP are the main signaling protocols which control multi-media sessions in a multimedia conference system over the packet network.
本系统利用现有的固定电话网络，基于PRI信令构建了一个关于家庭安防业务的服务平台。
The system constructed a family security service platform based on present fixed phone network and PRI Signaling.
最后，本文还分析了具有定位功能的WCDMA网络结构、移动台定位的基本信令协议和操作流程，以及对还需进一步深入研究的问题进行了探讨。
Finally, the WCDMA network architecture with location positioning and basic signaling protocol and interface, and location procedures of WCDMA network mobile location are analyzed.
智能光网络是在光路由和信令控制下完成自动交换连接功能的新一代光网络。
Ion is a new generation optical network which can complete automatic switching and linking function under the control of optical routing and signaling.
移动应用部分（MAP）协议是移动通信网络的信令协议，由缺乏安全保护的七号信令承裁。
Mobile Application Part (MAP) protocol is the signaling protocol in mobile networks, which is carried by No.
西门子移动d 900交换机是基于传统2g网络的交换机，符合7号信令规范，在我国有着非常广泛的应用。
Siemens Mobile Switch D900 is based on traditional 2g networks, accord to CCS7 standards, has a very wide range of applications in our country.
本文先介绍了EDGE网络的逻辑和信令结构，对EDGE网络中的每一个网络元素都进行了介绍。
At the first, the EDGE network logical and signal construct is introduced, including each network element in EDGE network.
本文先介绍了EDGE网络的逻辑和信令结构，对EDGE网络中的每一个网络元素都进行了介绍。
At the first, the EDGE network logical and signal construct is introduced, including each network element in EDGE network.
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