Search for person "Harald Welte"

Demystifying eSIM Technology
57 min

Demystifying eSIM Technology

Chaos Communication Camp 2023
Generic Q&A
10 min

Generic Q&A

OsmoCon 2017
Using OpenBSC for fuzzing of GSM handsets
59 min

Using OpenBSC for fuzzing of GSM handsets

26C3: Here be Dragons
Re-introducing E1/T1 to post-NITB Osmocom
16 min

Re-introducing E1/T1 to post-NITB Osmocom

OsmoDevCon 2018
Local Call, Local Switch: 3GPP LCLS in Osmocom
33 min

Local Call, Local Switch: 3GPP LCLS in Osmocom

OsmoCon 2018
10 years of Osmocom
41 min

10 years of Osmocom

OsmoCon 2018
osmo-ccid-firmware: libosmocore+talloc on uC; USB testing from TTCN-3
24 min

osmo-ccid-firmware: libosmocore+talloc on uC; USB testing from TTCN-3

OsmoDevCon 2019
Welcome to OsmoCon 2018
10 min

Welcome to OsmoCon 2018

OsmoCon 2018
Software Defined E1
19 min

Software Defined E1

OsmoDevCon 2018
Production-Grade Cell Broadcast for Osmocom
35 min

Production-Grade Cell Broadcast for Osmocom

OsmoDevCon 2019
Running a basic circuit-switched Osmocom GSM network
49 min

Running a basic circuit-switched Osmocom GSM network

OsmoCon 2017
TTCN-3 and Eclipse TITAN for testing protocol stacks
66 min

TTCN-3 and Eclipse TITAN for testing protocol stacks

Easterhegg 2018
Aastra/Mitel DECT base station dissection
30 min

Aastra/Mitel DECT base station dissection

OsmoDevCon 2019
Using bpftrace to analyze osmocom performance
29 min

Using bpftrace to analyze osmocom performance

OsmoDevCon 2024
Circuit Switched Data (CSD) in GSM
62 min

Circuit Switched Data (CSD) in GSM

osmodevcall
Introduction to XDP, eBPF and AF_XDP
72 min

Introduction to XDP, eBPF and AF_XDP

OsmoDevCon 2024
Advanced SIM card topics: GlobalPlatform SCP02, OTA, ARA-M, ISIM
70 min

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

osmodevcall
GlobalPlatform in USIM and eUICC
34 min

GlobalPlatform in USIM and eUICC

OsmoDevCon 2024
OCTOI project status update (Nov 2022)
53 min

OCTOI project status update (Nov 2022)

RetroNetCall
Retronetworking: V5 interfaces in ISDN/PSTN
64 min

Retronetworking: V5 interfaces in ISDN/PSTN

osmodevcall
osmo-remsim in practice
36 min

osmo-remsim in practice

osmodevcall
SIM card profile creation, personalization, production
34 min

SIM card profile creation, personalization, production

osmodevcall
Detailed workings of OTA for SIM/USIM/eUICC
28 min

Detailed workings of OTA for SIM/USIM/eUICC

OsmoDevCon 2024
Osmocom SIMtrace2 Tutorial - SIM protocol tracing: how & why
59 min

Osmocom SIMtrace2 Tutorial - SIM protocol tracing: how & why

osmodevcall
E1, TDM, PDH, SDH, Basics
28 min

E1, TDM, PDH, SDH, Basics

osmodevcall