公开(公告)号：US06870905B2

公开(公告)日：2005-03-22

申请号：US10602961

申请日：2003-06-24

申请人： Mariana Benitez Pelaez ,  Keiko Katagiri ,  Dipak V. Patel

发明人： Mariana Benitez Pelaez ,  Keiko Katagiri ,  Dipak V. Patel

IPC分类号： H04M3/22 ,  H04M7/00 ,  H04M1/24 ,  H04B17/00

CPC分类号： H04M3/2281 ,  H04M7/006 ,  H04Q2213/13196 ,  H04Q2213/13372

摘要： Media gateways operate under the control of an intelligent node or switch associated with a wiretap party and are configured on a per call basis to establish multicasting communication links to law enforcement authorities while simultaneously supporting the end-to-end telephony services elected by the calling and/or called party. The multicasting communication links supply law enforcement authorities with communications generated by the calling party and the terminating party.

摘要翻译： 媒体网关在与窃听方相关联的智能节点或交换机的控制下操作，并且在每个呼叫基础上配置以建立到执法机构的多播通信链路，同时支持由呼叫和 /或被叫方。 多播通信链路向执法机关提供呼叫方和终端方产生的通信。

公开(公告)号：US07804951B2

公开(公告)日：2010-09-28

申请号：US10758362

申请日：2004-01-15

申请人： Mariana Benitez Pelaez ,  Dipak V. Patel ,  Peter Pradeep ,  Rajesh Rasalkar

发明人： Mariana Benitez Pelaez ,  Dipak V. Patel ,  Peter Pradeep ,  Rajesh Rasalkar

IPC分类号： H04M3/42

CPC分类号： H04M7/129 ,  H04L12/66

摘要： A method of assigning responsibility for playing tones and announcements to a network element in a multimedia communications network is provided. The method includes receiving a call from a caller to a subscriber at a first network element, as part of the call a tone or an announcement needs to be played to the subscriber; determining whether a second network element is able to play the tone or announcement; playing the tone or announcement through the second network element, if the second network element is able to play the tone or announcement; attempting to locate a third network element that is able to play the tone or announcement, if the second network element is not able to meet the request; and playing the tone or announcement through the third network element, if the third network element is located.

摘要翻译： 提供了一种将播放音调和通知的责任分配给多媒体通信网络中的网元的方法。 该方法包括在第一网络单元处接收来自呼叫者的呼叫到用户的呼叫，作为呼叫的一部分，需要向用户播放音调或公告; 确定第二网络元件是否能够播放音调或通知; 如果第二网络元件能够播放音调或通知，则通过第二网络元件播放音调或通知; 如果第二网络元件不能满足请求，则尝试定位能够播放音调或通知的第三网络元件; 并且如果第三网络元件位于，则通过第三网元播放音调或通知。

公开(公告)号：US20100172241A1

公开(公告)日：2010-07-08

申请号：US12319447

申请日：2009-01-06

申请人： Dipak V. Patel

发明人： Dipak V. Patel

IPC分类号： H04J1/16 ,  G06F15/173

CPC分类号： H04L65/1016 ,  H04L41/00 ,  H04L65/1006 ,  H04L65/80

摘要： To address the need for new techniques that can enable network traffic to be managed more effectively, various embodiments are provided. In general, communication network equipment receives (110, 210) a Session Initiation Protocol (SIP) request from an originator for routing to a destination. The network equipment then determines (120, 220) whether a traffic management condition is satisfied by the SIP request based on one or more prior SIP requests that satisfy a matching condition with the SIP request. When (130, 230) this traffic management condition is satisfied, the network equipment forwards the SIP request. Otherwise, it responds to indicate that the SIP request is blocked.

摘要翻译： 为了解决能够更有效地管理网络流量的新技术的需要，提供了各种实施例。 通常，通信网络设备从始发者接收（110,210）会话发起协议（SIP）请求以路由到目的地。 网络设备然后基于满足与SIP请求的匹配条件的一个或多个现有SIP请求来确定（120,220）SIP请求是否满足流量管理条件。 当（130,230）满足该业务管理条件时，网络设备转发SIP请求。 否则，它响应指示SIP请求被阻止。