Search for "Harald Welte" returned 291 results

Welcome to OsmoDevCon 2024
16 min

Welcome to OsmoDevCon 2024

Group 4 Facsimile Service (Fax G4)
59 min

Group 4 Facsimile Service (Fax G4)

Using pySim-shell on sysmoISIM-SJA5 cards
61 min

Using pySim-shell on sysmoISIM-SJA5 cards

Building wired RF test setups for cellular networks
78 min

Building wired RF test setups for cellular networks

Circuit Switched Data (CSD) in GSM
62 min

Circuit Switched Data (CSD) in GSM

Datex-L: The German CSPDN (Circuit Switched Public Data Network)
52 min

Datex-L: The German CSPDN (Circuit Switched Public Data Network)

Advanced SIM card topics: GlobalPlatform SCP02, OTA, ARA-M, ISIM
70 min

Advanced SIM card topics: GlobalPlatform SCP02, OTA, ARA-M, ISIM

E1, TDM, PDH, SDH, Basics
28 min

E1, TDM, PDH, SDH, Basics

SS7 and SIGTRAN in 2G/3G networks
55 min

SS7 and SIGTRAN in 2G/3G networks

pySim-shell - next generation SIM configuration tool
50 min

pySim-shell - next generation SIM configuration tool

DG102: Commercial Cellular Base Station Technology
75 min

DG102: Commercial Cellular Base Station Technology

Exploring eUICCs and eSIMS using pySim, lpac and osmo-smdpp
85 min

Exploring eUICCs and eSIMS using pySim, lpac and osmo-smdpp

Introduction to the X.21 interface
49 min

Introduction to the X.21 interface

ISDN B-Channel protocols (X.75, V.120, V.110, T.70, ...)
64 min

ISDN B-Channel protocols (X.75, V.120, V.110, T.70, ...)

Osmocom Community TDMoIP (OCTOI)
65 min

Osmocom Community TDMoIP (OCTOI)

High-Level into to IMS, VoLTE & VoWiFi
35 min

High-Level into to IMS, VoLTE & VoWiFi

Anatomy of the eSIM profile
51 min

Anatomy of the eSIM profile

A tour of DIVF, our OCTOI central office using yate, dahdi-trunkdev and more
71 min

A tour of DIVF, our OCTOI central office using yate, dahdi-trunkdev and more

Teletex: The brief abandoned step between Telex and Telefax
48 min

Teletex: The brief abandoned step between Telex and Telefax

Control/User Plane Separation (CUPS) and PFCP
40 min

Control/User Plane Separation (CUPS) and PFCP

GSM-R and how it differs from GSM
55 min

GSM-R and how it differs from GSM

Osmocom 2020 review
50 min

Osmocom 2020 review

Project Sputnik
135 min

Project Sputnik

Realtime in-building location tracking at the 23C3

Running your own GSM stack on a phone
61 min

Running your own GSM stack on a phone

Introducing Project OsmocomBB

getting started with Atmel | START on sysmoOCTSIM
31 min

getting started with Atmel | START on sysmoOCTSIM