Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Haitao Xia0
Fang Yu0
Zhixian Xiang0
Date of Patent
January 22, 2019
0Patent Application Number
151998050
Date Filed
June 30, 2016
0Patent Citations Received
Patent Primary Examiner
Patent abstract
Systems and methods are disclosed for resource management by a network functions virtualization orchestrator (NFVO). These systems and methods include embodiments whereby a NFVO obtains requirements for a network service lifecycle management (LCM) operation, determines a delegating granting decision for a virtualized network function (VNF) manager (VNFM) associated with the network service LCM operation in accordance with the requirements for the network service LCM operation that grants a permission for the VNFM to perform multiple VNF LCM operations under one or more constraints, and sends the delegating granting decision to the VNFM.
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