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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 Welte"
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57 min
Demystifying eSIM Technology
Milliways
57 min
2023-08-15
8874
Harald Welte
Chaos Communication Camp 2023
71 min
OCTOI
Das Community-ISDN-/TDM-Netzwerk
71 min
2022-10-09
292
Harald Welte
Vintage Computing Festival Berlin 2022
29 min
Using bpftrace to analyze osmocom performance
osmodevcon2024
osmocom
29 min
2024-05-05
36
Harald Welte (sysmocom)
OsmoDevCon 2024
72 min
Introduction to XDP, eBPF and AF_XDP
osmodevcon2024
osmocom
72 min
2024-05-05
249
Harald Welte (sysmocom)
OsmoDevCon 2024
34 min
GlobalPlatform in USIM and eUICC
osmodevcon2024
osmocom
34 min
2024-05-04
178
Harald Welte (sysmocom)
OsmoDevCon 2024
28 min
Detailed workings of OTA for SIM/USIM/eUICC
osmodevcon2024
osmocom
28 min
2024-05-04
218
Harald Welte (sysmocom)
OsmoDevCon 2024
62 min
Circuit Switched Data (CSD) in GSM
osmodevcall
Berlin
62 min
2023-03-15
136
Harald "LaF0rge" Welte
osmodevcall
51 min
Anatomy of the eSIM profile
osmodevcon2024
osmocom
51 min
2024-05-04
406
Harald Welte (sysmocom)
OsmoDevCon 2024
16 min
Welcome to OsmoDevCon 2024
osmodevcon2024
osmocom
16 min
2024-05-03
63
Harald Welte (sysmocom)
OsmoDevCon 2024
71 min
A tour of DIVF, our OCTOI central office using yate, dahdi-trunkdev and more
retronetcall
Berlin
71 min
2023-12-06
24
Harald "LaF0rge" Welte
RetroNetCall
61 min
Using pySim-shell on sysmoISIM-SJA5 cards
osmodevcall
Berlin
61 min
2023-12-20
121
Harald "LaF0rge" Welte
osmodevcall
85 min
Exploring eUICCs and eSIMS using pySim, lpac and osmo-smdpp
osmodevcall
Berlin
85 min
2024-01-17
387
Harald "LaF0rge" Welte
osmodevcall
78 min
Building wired RF test setups for cellular networks
osmodevcall
Berlin
78 min
2023-07-19
95
Harald "LaF0rge" Welte
osmodevcall
48 min
Teletex: The brief abandoned step between Telex and Telefax
retronetcall
Berlin
48 min
2023-06-07
189
Harald "LaF0rge" Welte
RetroNetCall
53 min
OCTOI project status update (Nov 2022)
retronetcall
Berlin
53 min
2022-11-09
197
Harald "LaF0rge" Welte
RetroNetCall
52 min
Datex-L: The German CSPDN (Circuit Switched Public Data Network)
retronetcall
Berlin
52 min
2023-02-01
292
Harald "LaF0rge" Welte
RetroNetCall
59 min
Osmocom SIMtrace2 Tutorial - SIM protocol tracing: how & why
osmodevcall
Berlin
59 min
2022-10-19
865
Harald "LaF0rge" Welte
osmodevcall
49 min
Introduction to the X.21 interface
retronetcall
Berlin
49 min
2023-03-01
160
Harald "LaF0rge" Welte
RetroNetCall
64 min
ISDN B-Channel protocols (X.75, V.120, V.110, T.70, ...)
retronetcall
Berlin
64 min
2022-12-07
565
Harald "LaF0rge" Welte
RetroNetCall
70 min
Advanced SIM card topics: GlobalPlatform SCP02, OTA, ARA-M, ISIM
osmodevcall
Berlin
70 min
2022-02-25
230
Harald "LaF0rge" Welte
osmodevcall
65 min
Osmocom Community TDMoIP (OCTOI)
osmodevcall
Berlin
65 min
2022-04-29
89
Harald "LaF0rge" Welte
osmodevcall
64 min
Retronetworking: V5 interfaces in ISDN/PSTN
osmodevcall
Berlin
64 min
2021-12-28
184
Harald "LaF0rge" Welte
osmodevcall
34 min
SIM card profile creation, personalization, production
osmodevcall
Berlin
34 min
2021-10-22
492
Harald "LaF0rge" Welte
osmodevcall
40 min
Control/User Plane Separation (CUPS) and PFCP
osmodevcall
Berlin
40 min
2021-11-25
422
Harald "LaF0rge" Welte
osmodevcall
28 min
E1, TDM, PDH, SDH, Basics
osmodevcall
Berlin
28 min
2021-11-12
123
Harald "LaF0rge" Welte
osmodevcall
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