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Overview

This is a group of Osmocom programs implementing cellular network infrastructure components for GSM, GPRS, EDGE, UMTS, HSPA, LTE and their associated interfaces and protocol stacks.

This includes components for classic circuit-switched GSM:

  • The OpenBSC project with its sub-projects
    • OsmoNITB implementing a minimal network-in-the-box with Abis/IP interface
    • OsmoBSC implementing an IP-based GSM Base Station Controller with Abis/IP and A interface
  • The OsmoBTS project, implementing a GSM Base Transceiver Station

As well as the following components for GPRS/EDGE networks:

  • The OsmoPCU project, implementing a GPRS Packet Control Unit with Gb/IP interface
  • The OsmoSGSN project, impleenting a Serving GPRS Support Node with Gb/IP and GTP
  • The OpenGGSN project, implementing a Gateway GPRS Support Node

Further projects related to UMTS/HSPA networks:

  • The OsmoHNBGW project, implementing a HomeNodeB-Gateway with Iuh, Iu-CS and Iu-PS

Auto-generated list of immediate sub-projects:

Issue tracking

open closed Total
Bug 114 107 221
Feature 132 87 219
Support 2 8 10

View all issues | Calendar | Gantt

Latest news

Osmocom 3G and 2G Now Support Milenage Authentication
UMTS AKA support in Osmocom adds Milenage mutual authentication, a missing piece to the puzzle, but also has some profound changes to Osmocom code and administration in its wake.
Added by neels 11 days ago

Call for accelerate3g5 Proposals Concluded
Added by neels 29 days ago

First OsmoCon Conference on April 21st, 2017
Added by neels about 2 months ago

Two More Weeks to Join 3.5G and Receive a Free Femtocell
Added by neels about 2 months ago

Join 3.5G Osmocom Development, With Your Own Free Femtocell
Join 3.5G Osmocom Development, With Your Own Free Femtocell
Added by laforge 3 months ago

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