Invention Grant
- Patent Title: Scalable evolved packet core
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Application No.: US17222365Application Date: 2021-04-05
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Publication No.: US11606699B2Publication Date: 2023-03-14
- Inventor: Wenxing Zheng , Gibson Ang
- Applicant: Casa Systems, Inc.
- Applicant Address: US MA Andover
- Assignee: Casa Systems, Inc.
- Current Assignee: Casa Systems, Inc.
- Current Assignee Address: US MA Andover
- Agency: Wolf, Greenfield & Sacks, P.C.
- Main IPC: H04W16/02
- IPC: H04W16/02 ; G06F9/455 ; G06F9/50 ; H04W84/04

Abstract:
The techniques described herein relate to methods, apparatus, and computer readable media configured to provide a distributed core framework for a voice and data network. A control plane comprising a set of control plane components is executed using a set of virtual machines running on a set of computing devices. The control plane comprises a first network interface to the voice and data network that is shared by the set of control plane components. A data plane comprising a set of data plane components is executed using a set of virtual machines running on a set of computing devices. The data plane comprises a second network interface to the voice and data network that is shared by the set of data plane components. Upon receipt of a session request from a remote device, a selected data plane component is selected to handle a corresponding session, such that the selected data plane component can directly communicate with the remote device using the second network interface to handle the session.
Public/Granted literature
- US20210329465A1 SCALABLE EVOLVED PACKET CORE Public/Granted day:2021-10-21
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