NickvsNetworking
@NickvNetworking
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Telco Nerd at Omnitouch - Mobile Networks, VoIP, Packet Core, IMS, all the Gs. Penchant for Crossbar, Step-by-Step / Strowger and obsolete exchange kit.
MCC 505 / IDD +61
Joined February 2019
Lil' tidbit from @NickvNetworking Simple trick to increase coverage in Android https://t.co/aOo523dWvJ
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I, like most network engineers of my generation, got into the industry after growing up watching "Track That Packet!". (Weekdays at 10:30am, between "Card Sharks" and "Win, Lose, or Draw!", on NBC.)
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Ah, Windows. The OS you're forced to use when you have to run some vendor toolchain or proprietary CAD software. But otherwise, no thanks, I'll run a real OS to get work done, without wild obfuscation, and being nagged by crappy agents and adverts and generally dire UX.
Ah, Linux. If all we wanted to do was run system monitors and play mp3s.
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Teléfono de uso público TUP aún en servicio… en el Refugio Estós a 1890 m. de altitud. Benasque (Huesca)
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I bought a $10 MiFi Dongle and pulled it apart. It runs full fat Android, without a screen - it's just a regular phone in a USB stick and for $10! Already planning some kind of Rube Golberg mobile load testing setup...
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Handset / baseband manufacturers IMS stacks always come up with new ways to ruin my day. We're seeing certain Samsung phones stops sending RTP mid-call and instead send random unidentified data (Not IPv4/v6) making the UPF unhappy and drops the bearer. https://t.co/EuE7UxMC1D
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Elixir Melbourne is back! Next meet up scheduled. Thursday September 25, 6pm. Hosted by @SuperAPIdev Talks: - “Optimising Elixir Code With Gratuitous Macro Usage” by Julian Doherty - Open speaking spot! Get in touch. Details and RSVP at https://t.co/hiaKIoltP9 See you there
meetup.com
Welcome to Elixir Melbourne's monthly meetup. Where we go over Elixir ecosystem news, listen to great talks, and socialise with other Elixir developers of all levels. We’r
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Welp. The "build it and they will come" experiment is over.
'It Can't Be Business As Usual' Adderton. https://t.co/aWkMJqnAIf
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Really happy to be involved in this, and nice to be able to talk publicly about the projects we've been working on!
📲 Supporting Cook Islands, Samoa, Solomon Islands and Kiribati transformational roll out of Cell Broadcasting for hazard preparedness and response. 🔗➡️ https://t.co/iDuhkM8RsH
#ResilientPacific #WeatherReadyPacific
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Pretty wild security fail in a big operator's IMS - @o2 and @mavenir allowing their debug SIP headers through the P-CSCF to the UE, exposing the cell ID, IMSI and IMEI of the B party...
O2 VoLTE: locating any customer with a phone call Privacy is dead: For multiple months, any O2 customer has had their location exposed to call initiators without their knowledge. https://t.co/s6ysLTa9Jy
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Kamilio World 2025 is live streamed: https://t.co/EXxbrptou9
#kamailioworld. Come say hello if you're around 🙂
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If you've ever wondered how big systems did observability at scale before computers, welcome to the wonderful world of the mechanical counter: https://t.co/GiQdgcnAq9
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"It used to cost money to call someone, and if that someone was in another country - you would pay a premium: in the mid-90s a prime time call to Paris from New York cost around $113 an hour (in 2025 dollars)"
Skype died today, had the long distance telephone companies got their way - it may have never lived... https://t.co/myQSkmKgnT
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We use Scrcpy for remote testing of mobile networks, it's an amazing tool
scrcpy 3.2 has been released, with more audio sources to capture (including voice calls), and fixes for Android 15–16 🚀
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