Invention Grant
- Patent Title: Configuration change monitoring in software-defined networking environments
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Application No.: US16351542Application Date: 2019-03-13
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Publication No.: US10931523B2Publication Date: 2021-02-23
- Inventor: Ming Shu , Benli Ye , Da Wan , Qiong Wang , Donghai Han , Qiao Huang , Xu Wang
- Applicant: VMware, Inc.
- Applicant Address: US CA Palo Alto
- Assignee: VMware, Inc.
- Current Assignee: VMware, Inc.
- Current Assignee Address: US CA Palo Alto
- Agency: Su IP Consulting
- Priority: WOPCT/CN2019/072819 20190123
- Main IPC: G06F15/177
- IPC: G06F15/177 ; H04L12/24 ; H04L12/26

Abstract:
Example methods and systems for a network management entity to perform configuration change monitoring. One example method may comprise receiving a request to monitor a datapath to which a configuration change is applicable. The datapath may include multiple network elements. The method may also comprise instructing the first host to inject, at a first network element, one or more trace packets for transmission along the datapath to a second network element. The method may further comprise: obtaining state information associated with the configuration change, and detecting that an operating condition associated with the datapath is affected by the configuration change based on the state information.
Public/Granted literature
- US20200235991A1 CONFIGURATION CHANGE MONITORING IN SOFTWARE-DEFINED NETWORKING ENVIRONMENTS Public/Granted day:2020-07-23
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