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11. 发明申请

US20070160079A1 Selectively enabled quality of service policy 有权
标题翻译：选择性地启用服务质量政策
公开(公告)号：US20070160079A1
公开(公告)日：2007-07-12
申请号：US11327761
申请日：2006-01-06
申请人： Eric Han , Shuangtong Feng , Yinghua Yao
发明人： Eric Han , Shuangtong Feng , Yinghua Yao
IPC分类号： H04J3/22
CPC分类号： H04L43/00 , H04L29/08306 , H04L29/0899 , H04L41/0893 , H04L41/5003 , H04L41/5054 , H04L43/0852 , H04L47/10 , H04L47/20 , H04L47/24 , H04L49/9068
摘要： A computer system that implements a quality of service policy. Information defining the quality of service policy is stored in a central location, such as a server within an enterprise. Policy management software on clients in the network download quality of service policy information from the central location to the clients. Within a client, a portion of the policy information is selected based on its applicability to a particular connection. The selected information is cached with an association to the connection so that, as datagrams are generated for transmission over the network, relevant policy information is quickly accessed for use in controlling transmission characteristics of datagrams sent using that connection. The policy information is applied on a datagram-by-datagram basis, allowing policy information to be selectively applied based on network type. Policy information may be selectively applied to those datagrams transmitted over a managed network. This approach allows a client configured to apply a quality of service policy within an enterprise network to operate without applying the policy when removed from the enterprise network.
摘要翻译：实现服务质量政策的计算机系统。定义服务质量策略的信息存储在中央位置，例如企业内的服务器。网络上的客户端策略管理软件从中心位置向客户端下载服务质量信息。在客户端内，根据其对特定连接的适用性来选择策略信息的一部分。所选择的信息被缓存有与连接的关联，使得由于数据报被生成用于通过网络进行传输，相关的策略信息被快速访问以用于控制使用该连接发送的数据报的传输特性。策略信息以数据报为基础应用，允许基于网络类型选择性地应用策略信息。策略信息可以选择性地应用于通过受管网络传输的那些数据报。这种方法允许客户端被配置为在企业网络内应用服务质量策略以在从企业网络移除时不应用策略来运行。

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