Invention Grant
- Patent Title: Releasing and retaining resources for use in a NFV environment
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Application No.: US16941336Application Date: 2020-07-28
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Publication No.: US11196640B2Publication Date: 2021-12-07
- Inventor: Vipin Dravid , Varun Ponkshe
- Applicant: Cisco Technology, Inc.
- Applicant Address: US CA San Jose
- Assignee: Cisco Technology, Inc.
- Current Assignee: Cisco Technology, Inc.
- Current Assignee Address: US CA San Jose
- Agency: Polsinelli PC
- Main IPC: H04L12/24
- IPC: H04L12/24 ; G06F9/50 ; H04L12/927

Abstract:
A virtual network function (VNF) management system includes a computer-executable set of instructions to deploy a VNF using one or more resources allocated for use by the VNF in which the one or more resources are allocated by communicating with a resource manager that manages the one or more resources. The system then receives a request from a user interface to un-deploy the VNF, and un-deploys the VNF while keeping the resources allocated for use by the VNF. At a later time, the system can then receive a request to restore the VNF from the user interface, and deploy the VNF again using the allocated resources.
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