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News
RSS, last 100
Podcast feed of the last two years
SD quality
Podcast audio feed of the last year
Podcast archive feed, everything older than two years
SD quality
Search for person "Harald "LaF0rge" Welte"
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62 min
Circuit Switched Data (CSD) in GSM
osmodevcall
Berlin
62 min
2023-03-15
140
Harald "LaF0rge" Welte
osmodevcall
59 min
Group 4 Facsimile Service (Fax G4)
retronetcall
Berlin
59 min
2024-03-06
36
Harald "LaF0rge" Welte
RetroNetCall
61 min
Using pySim-shell on sysmoISIM-SJA5 cards
osmodevcall
Berlin
61 min
2023-12-20
183
Harald "LaF0rge" Welte
osmodevcall
71 min
A tour of DIVF, our OCTOI central office using yate, dahdi-trunkdev and more
retronetcall
Berlin
71 min
2023-12-06
36
Harald "LaF0rge" Welte
RetroNetCall
78 min
Building wired RF test setups for cellular networks
osmodevcall
Berlin
78 min
2023-07-19
95
Harald "LaF0rge" Welte
osmodevcall
85 min
Exploring eUICCs and eSIMS using pySim, lpac and osmo-smdpp
osmodevcall
Berlin
85 min
2024-01-17
552
Harald "LaF0rge" Welte
osmodevcall
48 min
Teletex: The brief abandoned step between Telex and Telefax
retronetcall
Berlin
48 min
2023-06-07
195
Harald "LaF0rge" Welte
RetroNetCall
70 min
Advanced SIM card topics: GlobalPlatform SCP02, OTA, ARA-M, ISIM
osmodevcall
Berlin
70 min
2022-02-25
254
Harald "LaF0rge" Welte
osmodevcall
52 min
Datex-L: The German CSPDN (Circuit Switched Public Data Network)
retronetcall
Berlin
52 min
2023-02-01
299
Harald "LaF0rge" Welte
RetroNetCall
49 min
Introduction to the X.21 interface
retronetcall
Berlin
49 min
2023-03-01
166
Harald "LaF0rge" Welte
RetroNetCall
53 min
OCTOI project status update (Nov 2022)
retronetcall
Berlin
53 min
2022-11-09
204
Harald "LaF0rge" Welte
RetroNetCall
59 min
Osmocom SIMtrace2 Tutorial - SIM protocol tracing: how & why
osmodevcall
Berlin
59 min
2022-10-19
921
Harald "LaF0rge" Welte
osmodevcall
64 min
ISDN B-Channel protocols (X.75, V.120, V.110, T.70, ...)
retronetcall
Berlin
64 min
2022-12-07
583
Harald "LaF0rge" Welte
RetroNetCall
65 min
Osmocom Community TDMoIP (OCTOI)
osmodevcall
Berlin
65 min
2022-04-29
92
Harald "LaF0rge" Welte
osmodevcall
64 min
Retronetworking: V5 interfaces in ISDN/PSTN
osmodevcall
Berlin
64 min
2021-12-28
194
Harald "LaF0rge" Welte
osmodevcall
40 min
Control/User Plane Separation (CUPS) and PFCP
osmodevcall
Berlin
40 min
2021-11-25
423
Harald "LaF0rge" Welte
osmodevcall
28 min
E1, TDM, PDH, SDH, Basics
osmodevcall
Berlin
28 min
2021-11-12
129
Harald "LaF0rge" Welte
osmodevcall
34 min
SIM card profile creation, personalization, production
osmodevcall
Berlin
34 min
2021-10-22
515
Harald "LaF0rge" Welte
osmodevcall
55 min
GSM-R and how it differs from GSM
osmodevcall
Berlin
55 min
2021-08-13
468
Harald "LaF0rge" Welte
osmodevcall
36 min
osmo-remsim in practice
osmodevcall
Berlin
36 min
2021-08-27
211
Harald "LaF0rge" Welte
osmodevcall
35 min
High-Level into to IMS, VoLTE & VoWiFi
osmodevcall
Berlin
35 min
2021-07-23
272
Harald "LaF0rge" Welte
osmodevcall
55 min
SS7 and SIGTRAN in 2G/3G networks
osmodevcall
Berlin
55 min
2021-05-14
247
Harald "LaF0rge" Welte
osmodevcall
50 min
pySim-shell - next generation SIM configuration tool
osmodevcall
Berlin
50 min
2021-04-09
1224
Harald "LaF0rge" Welte
osmodevcall
50 min
Osmocom 2020 review
osmodevcall
Berlin
50 min
2021-03-12
65
Harald "LaF0rge" Welte
osmodevcall
57 min
Demystifying eSIM Technology
Milliways
57 min
2023-08-15
9041
Harald Welte
Chaos Communication Camp 2023
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