Invention Grant
US09338066B2 Tunnel keep-alive timeout mechanism based on quality of service (QoS) value of received keep-alive messages
有权
基于接收到的保持活动消息的服务质量（QoS）值的隧道保持超时机制
- Patent Title: Tunnel keep-alive timeout mechanism based on quality of service (QoS) value of received keep-alive messages
- Patent Title (中): 基于接收到的保持活动消息的服务质量（QoS）值的隧道保持超时机制
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Application No.: US14018609Application Date: 2013-09-05
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Publication No.: US09338066B2Publication Date: 2016-05-10
- Inventor: Lawrence DiBurro , Prasad Vadassery
- Applicant: Avaya Inc.
- Applicant Address: US NJ Basking Ridge
- Assignee: Avaya Inc.
- Current Assignee: Avaya Inc.
- Current Assignee Address: US NJ Basking Ridge
- Main IPC: H04L12/26
- IPC: H04L12/26 ; H04L12/24
Abstract:
A method, apparatus and computer program product for providing a variable tunnel keep-alive interval is presented. A tunnel keep-alive packet for a first tunnel is received at a first switching device. A Quality of Service (QoS) value of the keep-alive packet ishcekce. A determination is made regarding whether the QoS value corresponds to a QoS value of network control traffic, and when the QoS value of the keep-alive packet is lower than the QoS value of the network control traffic then a value of a tunnel keep-alive interval is increased.
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