Invention Grant
- Patent Title: Node selection in virtual evolved packet core
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Application No.: US15497955Application Date: 2017-04-26
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Publication No.: US10341947B2Publication Date: 2019-07-02
- Inventor: Stinson Mathai , Ravi Guntupalli , Aeneas Dodd-Noble
- 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: Patterson + Sheridan, LLP
- Main IPC: H04W48/18
- IPC: H04W48/18 ; H04W8/08 ; H04L29/12 ; H04L12/46 ; H04L29/08 ; H04W8/04 ; H04W16/32 ; H04W88/16

Abstract:
The present disclosure includes gateways and methods for node selection of virtual network nodes in virtual evolved packet core networks. The methods include receiving, at a gateway from an evolved Node B (eNodeB), an attach request for a user equipment (UE), and determining a network selection hint corresponding to the received attach request, where the network selection hint is used for determining a virtual network node for selection in a mobile cloud network. The methods further include determining a domain name for establishing a network connection based at least in part on the network selection hint, where the selected domain name is associated with a virtual network node in the mobile cloud network. The methods also include selecting a virtual network node associated with the determined domain name, and establishing a network session to the selected virtual network node.
Public/Granted literature
- US20170238245A1 NODE SELECTION IN VIRTUAL EVOLVED PACKET CORE Public/Granted day:2017-08-17
Information query