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Osmocom

COLLECTIVE
Open source
europe
gsm
5g
cellular
3gpp
Fiscal Host: Open Collective Europe

Open Source Mobile Communications

This is Osmocom's pageOsmocom
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About

The Osmocom project is an umbrella project regarding Open source mobile communications. This includes software and tools implementing a variety of mobile communication standards, including GSM, GPRS, EDGE, UMTS, DECT, TETRA and others.

The most well-known examples are:
  • the network-side GSM and 3G implementations Osmocom CNI, originally known as OpenBSC (but now including BTS, PCU, BSC, MSC, HLR, PCU, SGSN, GGSN)
  • the phone-side GSM implementation OsmocomBB
  • the RTL-SDR project to use DVB-T receivers as general purpose software defined radio receivers.
  • the pySim project, a swiss army knife tool to explore, decode/encode, provision and otherwise work with SIM/USIM/ISIM cards and eUICCs.

Our team

Harald Welte

Admin

Sylvain Munaut

Admin

Oliver Smith

Admin

Pau Espin Pedrol

Core Contributor

Connect

Let’s get the ball rolling!

News from Osmocom

Updates on our activities and progress.

osmo-upf 0.2.0 released

Today we've released osmo-upf 0.2.0. The changelog over 0.1.1 is as follows:osmo-upf (0.2.0) unstable; urgency=medium [ Neels Hofmeyr ] * improve manual: PFCP and GTP interfaces * example cfg: tweak logging [ Oliver Smith ] * osmo_pfcp_tool...
Read more
Published on December 12, 2024 by Oliver Smith

osmo-bsc 1.12.3 and 1.12.4 released

Today we've released osmo-bsc 1.12.3 and 1.12.4.The changelog over 1.12.2 is as follows:osmo-bsc (1.12.4) unstable; urgency=medium * ipaccess_line_update: drop set_priority and set_ip_dscp -- Oliver Smith <[email protected]> Mon, 09...
Read more
Published on December 9, 2024 by Oliver Smith

osmo-bsc 1.12.2, osmo-msc 1.12.2, osmo-hnbgw 1.6.2 releases

we've released osmo-bsc 1.12.2, osmo-msc 1.12.2 and osmo-hnbgw 1.6.2. These patch releases provide forward-compatibility with newer libosmo-sigtran (osmo-hnbgw: also libosmo-pfcp) versions. We decided to break the API on the master branch o...
Read more
Published on November 28, 2024 by Harald Welte

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Financial Contributions

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+ 1
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Events

Osmocom is hosting the following events.

Past event
OsmoDevCon 2024
→
08:00 AM UTC
Osmocom Developer Conference 2024
Past event
OsmoDevCall #3
07:00 PM-09:00 PM UTC
Osmocom Developer Call #3 - multi-TRX + frequency hopping in OsmoBTS
Past event
Osmocom Conference 2018
→
08:00 AM UTC

Top financial contributors

Individuals

1
Carl Laufer

€6,953.68 EUR since Jun 2018

2
Shawn C

€1,337 EUR since Apr 2020

3
two_ack

€210.5 EUR since May 2019

4
rodia

€150 EUR since Sep 2021

5
AsciiWolf

€82.12 EUR since Apr 2024

6
HackSmith

€75.58 EUR since Jun 2018

7
Royce Connerley

€50 EUR since Feb 2019

8
Guest

€50 EUR since Jul 2023

9
Tianma

€24.09 EUR since Mar 2021

10
Kevin

€20 EUR since May 2023

11
hanspeter

€20 EUR since Dec 2023

12
Matt

€20 EUR since Apr 2024

13
N3sT0rJhonson

€20 EUR since Jun 2024

14
Incognito

€15 EUR since Dec 2024

15
anonymous

€10 EUR since Aug 2018

Organizations

1
Least Authority

€100 EUR since Apr 2021

Osmocom is all of us

Our contributors 29

Thank you for supporting Osmocom.

Harald Welte

Admin

Sylvain Munaut

Admin

Oliver Smith

Admin

Pau Espin Pedrol

Core Contributor

Carl Laufer

sponsor

€6,954 EUR

Shawn C

€1,337 EUR

two_ack

backer

€211 EUR

rodia

€150 EUR

Least Authority

€100 EUR

Least Authority wants to support your work thro...

AsciiWolf

backer

€82 EUR

HackSmith

backer

€76 EUR

Royce Connerley

€50 EUR

Budget

Transparent and open finances.

Financial contribution to Osmocom

Credit from Incognito to Osmocom •

+€5.00EUR
Completed
Contribution #817837
Financial contribution to Osmocom

Credit from Incognito to Osmocom •

+€5.00EUR
Completed
Contribution #817836
Financial contribution to Osmocom

Credit from Incognito to Osmocom •

+€5.00EUR
Completed
Contribution #817833
€
Today’s balance

€163.00 EUR

Total raised

€8,729.61 EUR

Total disbursed

€8,566.61 EUR

Estimated annual budget

€1,299.72 EUR