Invention Grant
US07808912B2 Devices, softwares and methods for incorporating burstiness of packet loss metric in QoS based network routing
有权
用于在基于QoS的网络路由中引入分组丢失度量突发的设备，软件和方法
- Patent Title: Devices, softwares and methods for incorporating burstiness of packet loss metric in QoS based network routing
- Patent Title (中): 用于在基于QoS的网络路由中引入分组丢失度量突发的设备，软件和方法
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Application No.: US11295427Application Date: 2005-12-02
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Publication No.: US07808912B2Publication Date: 2010-10-05
- Inventor: Philip R. Graham , Ramanathan T. Jagadeesan , Bich Tu Nguyen
- Applicant: Philip R. Graham , Ramanathan T. Jagadeesan , Bich Tu Nguyen
- Applicant Address: US CA San Jose
- Assignee: Cisco Technology, Inc.
- Current Assignee: Cisco Technology, Inc.
- Current Assignee Address: US CA San Jose
- Agency: Stolowitz Ford Cowger LLP
- Main IPC: G06F15/16
- IPC: G06F15/16
Abstract:
Devices, software, and methods quantify a burstiness quality of the packet loss in the node of a path. The quantified burstiness becomes a metric for determining the Quality of Service (QoS) offered by a node in retransmitting data through a network. Network routing and rerouting decisions are made according to the improved QoS. The burstiness statistic is determined by counting lengths of episodes of sequentially discarded packets at the node. The burstiness statistic is incorporated as a metric with the other metrics of the QoS of the node.
Public/Granted literature
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