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1. 发明授权

US09277014B2 Handling of auxiliary NAS 有权
标题翻译：辅助NAS的处理
公开(公告)号：US09277014B2
公开(公告)日：2016-03-01
申请号：US13921652
申请日：2013-06-19
申请人： ALCATEL LUCENT CANADA, INC.
发明人： Steve Morin , Shanawaz Shaik , Xiaoning Wang , Aizaz Alam , Ivaylo Tanouchev , Dai Truong , Justin Newcomb
IPC分类号： H04L29/08 , H04L12/801
CPC分类号： H04L67/14 , H04L47/10 , H04L63/10 , H04L63/164
摘要： Various exemplary embodiments relate to a method and related network node including: receiving, at the network device, a traffic message including an IP address; identifying the traffic message as belonging to a new session; generating a request message based on identifying the traffic message as belonging to a new session, wherein the request message includes the IP address; transmitting the request message to a policy server; and receiving, from the policy server, a policy message including a policy. Various exemplary embodiments relate to a method and related network node including: receiving, at the policy server, a request message from a network device, the request message including a subscriber IP and a network device identifier; identifying a subscriber session associated with the IP address; recording the network device identifier in association with the subscriber session; retrieving a policy associated with the subscriber session; and transmitting the policy to the network device.
摘要翻译：各种示例性实施例涉及一种方法和相关网络节点，包括：在网络设备处接收包括IP地址的业务消息; 将流量消息识别为属于新会话; 基于将所述业务消息识别为属于新会话来生成请求消息，其中所述请求消息包括所述IP地址; 将请求消息发送到策略服务器; 并从策略服务器接收包括策略的策略消息。各种示例性实施例涉及一种方法和相关网络节点，包括：在策略服务器处从网络设备接收请求消息，所述请求消息包括用户IP和网络设备标识符; 识别与所述IP地址相关联的用户会话; 记录与用户会话相关联的网络设备标识符; 检索与订户会话相关联的策略; 以及将所述策略发送到所述网络设备。

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