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1. 发明授权

US6167129A Method and apparatus for signal mediation in a common channel signaling network 失效
标题翻译：在公共信道信令网络中进行信号中介的方法和装置
公开(公告)号：US6167129A
公开(公告)日：2000-12-26
申请号：US55087
申请日：1998-04-03
申请人： Gerald W. Fikis , H. Stewart Patch , Michael J. Mueller , Venkat Ravishankar , Dean D. Glenn , Virgil E. Long , Lee B. Smith , Richard Arthur Leonard Ellis , Brian Frederick George Bidulock
发明人： Gerald W. Fikis , H. Stewart Patch , Michael J. Mueller , Venkat Ravishankar , Dean D. Glenn , Virgil E. Long , Lee B. Smith , Richard Arthur Leonard Ellis , Brian Frederick George Bidulock
IPC分类号： H04Q3/00 , H04M7/00 , H04J3/12
CPC分类号： H04Q3/0025 , H04Q3/0029
摘要： A method and apparatus for signal mediation in a common channel signaling network are described. The method involves identifying candidate message signal units that require mediation and transmitting the candidate signal unit to an associated mediation function which performs access mediation on the contents of the candidate signal unit. The access mediation function may return one or more data packets to the network. The apparatus includes the signal transfer point, the associated mediation function and enhanced functionality in the signal transfer point for screening candidate signal units. The advantage is a more flexible and easily managed signal mediation point that removes the bulk of signal mediation from the signal transfer point so that the signal transfer point can remain dedicated to its signal transfer function.
摘要翻译：描述了在公共信道信令网络中进行信号中介的方法和装置。该方法包括识别需要中介的候选消息信号单元，并将候选信号单元发送到对候选信号单元的内容执行接入中介的相关联的中介功能。访问中介功能可以将一个或多个数据分组返回给网络。该装置包括用于筛选候选信号单元的信号传送点中的信号传送点，相关联的中介功能和增强功能。优点是更灵活和容易管理的信号中介点，从信号传输点消除大量信号中介，使得信号传输点可以保持专用于其信号传递功能。

2. 发明授权

US5953404A Method and system for providing mediated access between signaling networks 失效
标题翻译：用于在信令网络之间提供中介接入的方法和系统
公开(公告)号：US5953404A
公开(公告)日：1999-09-14
申请号：US833986
申请日：1997-04-11
申请人： Gerald W. Fikis , H. Stewart Patch , Michael J. Muelifr , Venkat Ravishankar , Dean D. Glenn , Virgil E. Long , Lee B. Smith
发明人： Gerald W. Fikis , H. Stewart Patch , Michael J. Muelifr , Venkat Ravishankar , Dean D. Glenn , Virgil E. Long , Lee B. Smith
IPC分类号： H04Q3/00 , H04M7/00
CPC分类号： H04Q3/0025
摘要： A method and system is disclosed for mediating signalling protocol dialogue between an internal signalling network operational domain operated by one network operator and an external signalling network operational domain operated by another network operator. One embodiment provides a method of dividing the SS7 traffic (Message Signal Units or MSUs) arriving for Mediation, into classes such that network performance requirements can be met, wherein some message classes will receive only normal SS7 processing while others will be analyzed in detail. MSUs requiring detailed analysis must be routed to a mediation application process appropriate to that class. Another embodiment provides a method of manipulating Signalling Connection Control Part (SCCP) address parameters in the SMP in order to maintain normal SS7 message processing and routing functions while mediating individual messages. Yet another embodiment provides a method enabling the SMP to route a received MSU on toward its intended final destination based on information encoded in the Message Transfer Part (MTP) addresses contained in the MSU.
摘要翻译：公开了一种方法和系统，用于中介由一个网络运营商操作的内部信令网络操作域与由另一个网络运营商操作的外部信令网络操作域之间的信令协议对话。一个实施例提供了将用于中介到达的SS7业务（消息信号单元或MSU）划分成类以使得可以满足网络性能要求的方法，其中一些消息类将仅接收正常的SS7处理，而其他消息类将被详细分析。需要详细分析的MSU必须路由到适合该类的中介应用进程。另一个实施例提供了一种在SMP中操纵信号连接控制部分（SCCP）地址参数的方法，以便在调停各个消息时维持正常的SS7消息处理和路由功能。另一个实施例提供一种使SMP能够基于在MSU中包含的消息传送部分（MTP）地址中编码的信息将接收的MSU路由到其预定的最终目的地的方法。

3. 发明授权

US07564870B2 Methods and systems for providing database node access control functionality in a communications network routing node 有权
标题翻译：在通信网络路由节点中提供数据库节点访问控制功能的方法和系统
公开(公告)号：US07564870B2
公开(公告)日：2009-07-21
申请号：US11224705
申请日：2005-09-12
申请人： Paul A. Miller , Robby D. Benedyk , Venkataramaiah Ravishankar , Peter J. Marsico , Dean D. Glenn
发明人： Paul A. Miller , Robby D. Benedyk , Venkataramaiah Ravishankar , Peter J. Marsico , Dean D. Glenn
IPC分类号： H04J3/16
CPC分类号： H04Q3/005 , H04L29/06 , H04L69/08 , H04L69/16 , H04L69/161 , H04L69/169 , H04M7/066 , H04M7/1245 , H04Q3/0025 , H04Q3/0029 , H04Q3/0045
摘要： A network element provides service control point or database node front end processing functionality, as well as routing functionality for routing data packets through a network. The network element includes a first communication module for receiving data packets from a first communication network. A second communication module transmits data packets over a second communications network. A database access control (DAC) process queries a DAC database and modifies received packets to include information returned by the database lookup.
摘要翻译：网络元件提供服务控制点或数据库节点前端处理功能，以及用于通过网络路由数据分组的路由功能。网元包括用于从第一通信网络接收数据分组的第一通信模块。第二通信模块通过第二通信网络发送数据分组。数据库访问控制（DAC）进程查询DAC数据库并修改接收到的数据包以包括数据库查找返回的信息。

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