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1.发明申请METHOD AND SYSTEM FOR ROUTING CALLS OVER A PACKET SWITCHED COMPUTER NETWORK 有权用于在分组交换式计算机网络中路由呼叫的方法和系统公开(公告)号：US20100278173A1
公开(公告)日：2010-11-04
申请号：US12776113
申请日：2010-05-07
IPC分类号： H04L12/66
CPC分类号： H04L65/1046 , H04L45/00 , H04L47/10 , H04L47/2416
摘要： The present invention describes how a trusted network routing authority, such as a VoIP inter-exchange carrier or clearinghouse can provide routing and secure access control across multiple network domains with a single routing and admission request. This technology can improve network efficiency and quality of service when an Internet Protocol (IP) communication transaction, such as a Voice over IP (VoIP), must be routed across multiple devices or administrative domains. This technology defines the technique of performing multiple route look-ups at the source of the call path to determine all possible routes across intermediate domains to the final destination. The VoIP inter-exchange carrier or clearinghouse then provides routing and access permission tokens for the entire call path to the call source.
摘要翻译： 本发明描述了信任的网络路由选择机构，诸如VoIP交换业务运营商或结算所之间如何通过单个路由和接纳请求来提供跨多个网络域的路由和安全访问控制。 当诸如IP语音（VoIP）的因特网协议（IP）通信事务必须跨多个设备或管理域路由时，该技术可以提高网络效率和服务质量。 该技术定义了在呼叫路径的源处执行多个路由查找以确定跨越中间域到最终目的地的所有可能路由的技术。 然后，VoIP交换运营商或交换中心为呼叫源的整个呼叫路径提供路由和访问权限令牌。
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2.发明申请Method and system for routing calls over a packet switched computer network 有权通过分组交换计算机网络路由呼叫的方法和系统公开(公告)号：US20050201364A1
公开(公告)日：2005-09-15
申请号：US11075040
申请日：2005-03-08
申请人： James Dalton , Dmitry Isakbayev , Vikrant Mathur
发明人： James Dalton , Dmitry Isakbayev , Vikrant Mathur
CPC分类号： H04L65/1046 , H04L45/00 , H04L47/10 , H04L47/2416
摘要： The present invention describes how a trusted network routing authority, such as a VoIP inter-exchange carrier or clearinghouse can provide routing and secure access control across multiple network domains with a single routing and admission request. This technology can improve network efficiency and quality of service when an Internet Protocol (IP) communication transaction, such as a Voice over IP (VoIP), must be routed across multiple devices or administrative domains. This technology defines the technique of performing multiple route look-ups at the source of the call path to determine all possible routes across intermediate domains to the final destination. The VoIP inter-exchange carrier or clearinghouse then provides routing and access permission tokens for the entire call path to the call source.
摘要翻译： 本发明描述了诸如VoIP交换运营商或结算所之类的信任网络路由机构如何通过单个路由和接纳请求来提供跨多个网络域的路由和安全访问控制。 当诸如IP语音（VoIP）的因特网协议（IP）通信事务必须跨多个设备或管理域路由时，该技术可以提高网络效率和服务质量。 该技术定义了在呼叫路径的源处执行多个路由查找以确定跨越中间域到最终目的地的所有可能路由的技术。 然后，VoIP交换运营商或交换中心为呼叫源的整个呼叫路径提供路由和访问权限令牌。
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3.发明申请METHOD AND SYSTEM FOR ROUTING CALLS OVER A PACKET SWITCHED COMPUTER NETWORK 审中-公开用于在分组交换式计算机网络中路由呼叫的方法和系统公开(公告)号：US20130215881A1
公开(公告)日：2013-08-22
申请号：US13763660
申请日：2013-02-09
IPC分类号： H04L29/06
CPC分类号： H04L65/1046 , H04L45/00 , H04L47/10 , H04L47/2416
摘要： The present invention describes how a trusted network routing authority, such as a VoIP inter-exchange carrier or clearinghouse can provide routing and secure access control across multiple network domains with a single routing and admission request. This technology can improve network efficiency and quality of service when an Internet Protocol (IP) communication transaction, such as a Voice over IP (VoIP), must be routed across multiple devices or administrative domains. This technology defines the technique of performing multiple route look-ups at the source of the call path to determine all possible routes across intermediate domains to the final destination. The VoIP inter-exchange carrier or clearinghouse then provides routing and access permission tokens for the entire call path to the call source.
摘要翻译： 本发明描述了诸如VoIP交换运营商或结算所之类的信任网络路由机构如何通过单个路由和接纳请求来提供跨多个网络域的路由和安全访问控制。 当诸如IP语音（VoIP）的因特网协议（IP）通信事务必须跨多个设备或管理域路由时，该技术可以提高网络效率和服务质量。 该技术定义了在呼叫路径的源处执行多个路由查找以确定跨越中间域到最终目的地的所有可能路由的技术。 然后，VoIP交换运营商或交换中心为呼叫源的整个呼叫路径提供路由和访问权限令牌。
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公开(公告)号：US08396056B2
公开(公告)日：2013-03-12
申请号：US12776113
申请日：2010-05-07
IPC分类号： H04L12/66
CPC分类号： H04L65/1046 , H04L45/00 , H04L47/10 , H04L47/2416
摘要： The present invention describes how a trusted network routing authority, such as a VoIP inter-exchange carrier or clearinghouse can provide routing and secure access control across multiple network domains with a single routing and admission request. This technology can improve network efficiency and quality of service when an Internet Protocol (IP) communication transaction, such as a Voice over IP (VoIP), must be routed across multiple devices or administrative domains. This technology defines the technique of performing multiple route look-ups at the source of the call path to determine all possible routes across intermediate domains to the final destination. The VoIP inter-exchange carrier or clearinghouse then provides routing and access permission tokens for the entire call path to the call source.
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5.发明授权Method and system for routing calls over a packet switched computer network 有权通过分组交换计算机网络路由呼叫的方法和系统公开(公告)号：US07743263B2
公开(公告)日：2010-06-22
申请号：US11075040
申请日：2005-03-08
IPC分类号： G06F11/30
CPC分类号： H04L65/1046 , H04L45/00 , H04L47/10 , H04L47/2416
摘要： The present invention describes how a trusted network routing authority, such as a VoIP inter-exchange carrier or clearinghouse can provide routing and secure access control across multiple network domains with a single routing and admission request. This technology can improve network efficiency and quality of service when an Internet Protocol (IP) communication transaction, such as a Voice over IP (VoIP), must be routed across multiple devices or administrative domains. This technology defines the technique of performing multiple route look-ups at the source of the call path to determine all possible routes across intermediate domains to the final destination. The VoIP inter-exchange carrier or clearinghouse then provides routing and access permission tokens for the entire call path to the call source.
摘要翻译： 本发明描述了诸如VoIP交换运营商或结算所之类的信任网络路由机构如何通过单个路由和接纳请求来提供跨多个网络域的路由和安全访问控制。 当诸如IP语音（VoIP）的因特网协议（IP）通信事务必须跨多个设备或管理域路由时，该技术可以提高网络效率和服务质量。 该技术定义了在呼叫路径的源处执行多个路由查找以确定跨越中间域到最终目的地的所有可能路由的技术。 然后，VoIP交换运营商或交换中心为呼叫源的整个呼叫路径提供路由和访问权限令牌。
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