Search for "Harald Welte"

pySim-shell - next generation SIM configuration tool
50 min

pySim-shell - next generation SIM configuration tool

osmodevcall
DG102: Commercial Cellular Base Station Technology
75 min

DG102: Commercial Cellular Base Station Technology

CCCB Datengarten
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

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

Teletex: The brief abandoned step between Telex and Telefax

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

Control/User Plane Separation (CUPS) and PFCP

osmodevcall
GSM-R and how it differs from GSM
55 min

GSM-R and how it differs from GSM

osmodevcall
Osmocom 2020 review
50 min

Osmocom 2020 review

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

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

osmodevcall
Introduction to the X.21 interface
49 min

Introduction to the X.21 interface

RetroNetCall
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, ...)

RetroNetCall
Osmocom Community TDMoIP (OCTOI)
65 min

Osmocom Community TDMoIP (OCTOI)

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

High-Level into to IMS, VoLTE & VoWiFi

osmodevcall
Project Sputnik
135 min

Project Sputnik

Realtime in-building location tracking at the 23C3

23C3: Who can you trust?
Running your own GSM stack on a phone
61 min

Running your own GSM stack on a phone

Introducing Project OsmocomBB

27C3: We Come In Peace
Supported Base Station Hardware
27 min

Supported Base Station Hardware

OsmoCon 2017
RFID - overview of protocols, librfid implementation and passive sniffing
47 min

RFID - overview of protocols, librfid implementation and passive sniffing

ISO14443, ISO15693, their GPL librfid implementation and…

22C3: Private Investigations
Running your own GSM network
44 min

Running your own GSM network

25C3: nothing to hide
getting started with Atmel | START on sysmoOCTSIM
31 min

getting started with Atmel | START on sysmoOCTSIM

OsmoDevCon 2019
OpenPCD / OpenPICC
79 min

OpenPCD / OpenPICC

Free RFID reader and emulator

23C3: Who can you trust?
osmo-small-hardware.git update
23 min

osmo-small-hardware.git update

OsmoDevCon 2019
Potato Presenter
37 min

Potato Presenter

rC3 NOWHERE
Let’s play Infokrieg
46 min

Let’s play Infokrieg

Wie die radikale Rechte (ihre) Politik gamifiziert

36C3: Resource Exhaustion
BahnMining - Pünktlichkeit ist eine Zier
61 min

BahnMining - Pünktlichkeit ist eine Zier

36C3: Resource Exhaustion
SIM card technology from A-Z
63 min

SIM card technology from A-Z

36C3: Resource Exhaustion
Überwachung und Seuche 2.0
36 min

Überwachung und Seuche 2.0

rC3 NOWHERE