Invention Grant
- Patent Title: Maintaining application state of mobile endpoint device moving between virtualization hosts based on sharing connection-based metadata
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Application No.: US16352474Application Date: 2019-03-13
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Publication No.: US10893108B2Publication Date: 2021-01-12
- Inventor: Sebastian Jeuk , Gonzalo Salgueiro , M. David Hanes
- 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
- Agent Leon R. Turkevich
- Main IPC: G06F15/16
- IPC: G06F15/16 ; H04L29/08 ; H04W88/08

Abstract:
In one embodiment, a method comprises detecting, by an apparatus, establishment of a stateful application session between a mobile endpoint device and a stateful virtualized application executed by a first virtualization host in a data network, the mobile endpoint device establishing a network connection with the stateful virtualized application via a first wireless connection with a first network access point; generating, by the apparatus, a connection container comprising a connection identifier uniquely identifying the network connection, connection metadata describing the network connection, and application state metadata describing execution of the stateful virtualized application for the mobile endpoint device; and outputting, by the apparatus, the application state metadata for continuous execution of the stateful virtualized application by a second virtualization host associated with a second network access point, based on determining the mobile endpoint device connecting with the second network access point and disconnecting from the first network access point.
Public/Granted literature
Information query