Invention Grant
- Patent Title: Method for mobile service chaining via hybrid network resources switching
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Application No.: US18149518Application Date: 2023-01-03
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Publication No.: US12193079B2Publication Date: 2025-01-07
- Inventor: Rajendra Prasad Kodaypak , Venson Shaw
- Applicant: AT&T Intellectual Property I, L.P.
- Applicant Address: US GA Atlanta
- Assignee: AT&T Intellectual Property I, L.P.
- Current Assignee: AT&T Intellectual Property I, L.P.
- Current Assignee Address: US GA Atlanta
- Agency: Guntin & Gust, PLC
- Agent Kenneth S. Kwan
- Main IPC: H04W76/10
- IPC: H04W76/10 ; H04W24/08 ; H04W28/16

Abstract:
A method includes receiving a request for a communication session from a user device, identifying a first resource from a plurality of resources, wherein the first resource is associated with a first service control layer for a radio access network and wherein the plurality of resources includes at least one virtual network function (VNF), identifying a second resource from the plurality of resources, wherein the second resource is associated with a second service control layer for LTE core functions, identifying a third resource from the plurality of resources, wherein the third resource is associated with a third service control layer for content delivery, allocating a virtual machine to be used to instantiate the at least one VNF, instantiating the at least one VNF and establishing the communication session by facilitating communications between the first service control layer, the second service control layer and the third service control layer.
Public/Granted literature
- US20230144908A1 METHOD FOR MOBILE SERVICE CHAINING VIA HYBRID NETWORK RESOURCES SWITCHING Public/Granted day:2023-05-11
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