Invention Grant
- Patent Title: System and method for session restoration after node failure
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Application No.: US16581032Application Date: 2019-09-24
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Publication No.: US11196819B2Publication Date: 2021-12-07
- Inventor: Floyd Morgan
- Applicant: ServiceNow, Inc.
- Applicant Address: US CA Santa Clara
- Assignee: ServiceNow, Inc.
- Current Assignee: ServiceNow, Inc.
- Current Assignee Address: US CA Santa Clara
- Agency: Fletcher Yoder PC
- Main IPC: H04L29/08
- IPC: H04L29/08

Abstract:
A system and method for restoring a session state of a client device has been provided. The system comprises a memory with instructions executable by a processor to receive a first request from the client device, where the first request is a first type of request and is associated with a new session of the client device; process the first request without persisting a session state of the new session in the database node; receive a second request from the client device, where the second request is a first instance of a second type of request and is associated with the new session; and in response to determining to restore a persisted session state, restore the persisted session state for the client device from the database node, and assign the persisted session state as the session state of the new session of the client device.
Public/Granted literature
- US20200092381A1 SYSTEM AND METHOD FOR SESSION RESTORATION AFTER NODE FAILURE Public/Granted day:2020-03-19
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