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README.MD

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License & Copyright

SPDX-License-Identifier: Apache-2.0

Copyright (c) 2017 Intel Corporation

SPGW-C

  1. Introduction

The OMEC project is an open source LTE EPC development under Open Networking Foundation (ONF) consortium. Under OMEC, there are a suite of projects working together to create EPC solutions. The ‘spgwc’ project provides Gateway components of the EPC. This project provides sgw-c, pgw-c components.

  1. Scope

spgwc can be run on variety of servers running as a standalone application. It can run as POD in K8s deployment.

  1. Feature List

The SPGW-C currently supports the following SAE-GW features:

  • All developement is based on 3gpp release 15 specifications
  • CUPS compliant
  • Supports multiple SPGWU connectivity.
  • PFCP & GTP heartbeat support
  • KPIs exported in prometheus.
  • IPv4 support
  • UPF selection based on DNS, local policy,
  • Multiple APN Support
  • Configuration update support
  • Initial Attach support
  • MME/HSS initiated detach support
  • PFCP - session create,modify,delete
  • S1 Release procedure
  • Service Request procedure
  • Dedicated bearer create/modify/delete
  • Bearer Update
  • SGW relocation
  • WIP - Gx interface. Testing in progress. CCR-I,CCR-U,CCR-T,RAR support
  • Restoration procedure support
  • GTPC, PFCP Echo support
  1. High Level Design

Please read, more documentation under the docs directory. Those documents should give more details about the supported features and design.

  1. Build, install, configure and test

Please refer to install_notes