#tetra — Public Fediverse posts

Edible Garden Announces Successful Completion of Clean-Label RTD Prototype Production at Tetra Pak’s New Product Development Center https://www.allforgardening.com/1875512/edible-garden-announces-successful-completion-of-clean-label-rtd-prototype-production-at-tetra-paks-new-product-development-center/ #Announces #At #CleanLabel #completion #edible #garden #of #Pak #production #prototype #RTD #Successful #tetra

Edible Garden Announces Successful Completion of Clean-Label RTD Prototype Production at Tetra Pak’s New Product Development Center https://www.allforgardening.com/1875512/edible-garden-announces-successful-completion-of-clean-label-rtd-prototype-production-at-tetra-paks-new-product-development-center/ #Announces #At #CleanLabel #completion #edible #garden #of #Pak #production #prototype #RTD #Successful #tetra

Argentina busca virada, despacha Egito e mantém vivo o sonho do tetra

https://fed.brid.gy/r/https://www.brasildefato.com.br/2026/07/07/argentina-busca-virada-despacha-egito-e-mantem-vivo-o-sonho-do-tetra/

Argentina busca virada, despacha Egito e mantém vivo o sonho do tetra

https://fed.brid.gy/r/https://www.brasildefato.com.br/2026/07/07/argentina-busca-virada-despacha-egito-e-mantem-vivo-o-sonho-do-tetra/

Messi vira maior artilheiro das copas e lidera Argentina em estreia

https://fed.brid.gy/r/https://www.brasildefato.com.br/2026/06/17/messi-vira-maior-artilheiro-das-copas-e-lidera-argentina-em-estreia/

Messi vira maior artilheiro das copas e lidera Argentina em estreia

https://fed.brid.gy/r/https://www.brasildefato.com.br/2026/06/17/messi-vira-maior-artilheiro-das-copas-e-lidera-argentina-em-estreia/

Filmes para ver e rever nossos 5 títulos mundiais

https://fed.brid.gy/r/https://www.abcmais.com/esportes/filmes-para-ver-e-rever-nossos-5-titulos-mundiais/

Priority for Blue Lights with Deutsche Telekom and Motorola Solutions

Deutsche Telekom and Motorola Solutions sign an agreement to develop new MCX broadband services for public safety organizations Police,…
#Germany #DE #Europe #EU #Europa #DeutscheTelekom #4G #5g #BOS #Company #LTE #MCx #Motorola #MotorolaSolutions #networkslicing #networks #TETRA
https://www.europesays.com/germany/26438/

Das #ETSI will ne Breitband Ergänzung zu #TETRA Bündelfunk als "European Critical Communications System" #EUCCS für #BOS Funk sepezifizieren.

Technisch wohl nahe an LTE und 5G

https://www.heise.de/news/BOS-Funk-ETSI-standardisiert-Funk-fuer-Behoerden-11305256.html

Das #ETSI will ne Breitband Ergänzung zu #TETRA Bündelfunk als "European Critical Communications System" #EUCCS für #BOS Funk sepezifizieren.

Technisch wohl nahe an LTE und 5G

https://www.heise.de/news/BOS-Funk-ETSI-standardisiert-Funk-fuer-Behoerden-11305256.html

T Mission – secure communication for emergency responders

T Mission bundles products and solutions that are specifically aimed at authorities and organizations with security tasksMission Critical…
#Germany #DE #Europe #EU #Europa #DeutscheTelekom #4G #5g #BOS #DigitalX #EnterpriseSolutions #Events #LTE #MCx #Media #MotorolaSolutions #Network #networkslicing #networks #TASSTA #TETRA
https://www.europesays.com/germany/21304/

This Week in Security: Another Linux Exploit, Ubuntu Knocked Offline, Finals Interrupted, and Backdoored Tools

https://fed.brid.gy/r/https://hackaday.com/2026/05/08/this-week-in-security-another-linux-exploit-ubuntu-knocked-offline-finals-interrupted-and-backdoored-tools/

This Week in Security: Another Linux Exploit, Ubuntu Knocked Offline, Finals Interrupted, and Backdoored Tools

https://fed.brid.gy/r/https://hackaday.com/2026/05/08/this-week-in-security-another-linux-exploit-ubuntu-knocked-offline-finals-interrupted-and-backdoored-tools/

Mit dem #SXceiver Board für den Raspi 4 (5) kann man seine eigene kleine #Amateurfunk #Tetra #BTS laufen lassen.
ca. 1mW kommen aus dem sendefähigen #SDR
Als PA (wenn nötig) kommt eigentlich nur ein Class A Verstärker in betracht.
Die 10€ billig PAs aus der Bucht funtionieren auch, das sollte man aber nicht auf einem Hochhaus
aufbauen: da kommt auf den direkten Nachbarkanälen noch zu viel Leistung raus...
Das Projekt (Bluestation) findet man auf Github.
Es gibt mehrere Telegram Kanäle auf denen man auf dem laufenden bleibt.
Aktuell ist man bei Version 0.58x
Aber einbuchen, sprechen, SDS mit Bestätigung, sowohl innerhalb der BTS als auch
übers Netz (Brandmeister, als Hotspot anmelden) funktionieren schon einwandfrei.

Wishlist for 2026:

* gr-soapy gets transmit timestamp support

* Phil Greenland's #ADALM-Pluto timestamping work gets upstreamed in the firmware, FPGA image, IIO and SoapyPlutoSDR

* I can finally do #DMR and maybe even #TETRA with a Pluto

Wishlist for 2026:

* gr-soapy gets transmit timestamp support

* Phil Greenland's #ADALM-Pluto timestamping work gets upstreamed in the firmware, FPGA image, IIO and SoapyPlutoSDR

* I can finally do #DMR and maybe even #TETRA with a Pluto

The new place is not ready yet but I am QRV. The new desk still needs to be built. #hamradio #amateurfunk #icom #ft8 #tetra

Letztes Wochenende waren wir in #Stuttgart bei der #ASDBW. Die Autorisierte Stelle #Digitalfunk ist zuständig für die Überwachung des Digitalfunknetzes in #BadenWürttemberg, daher war es für uns ein spannend, einen Einblick in die Arbeit zu bekommen.

#BOS #TETRA #DRK #DRKRavensburg

https://www.instagram.com/p/DHbfrcQJ2ye/

Letztes Wochenende waren wir in #Stuttgart bei der #ASDBW. Die Autorisierte Stelle #Digitalfunk ist zuständig für die Überwachung des Digitalfunknetzes in #BadenWürttemberg, daher war es für uns ein spannend, einen Einblick in die Arbeit zu bekommen.

#BOS #TETRA #DRK #DRKRavensburg

https://www.instagram.com/p/DHbfrcQJ2ye/

Letztes Wochenende waren wir in #Stuttgart bei der #ASDBW. Die Autorisierte Stelle #Digitalfunk ist zuständig für die Überwachung des Digitalfunknetzes in #BadenWürttemberg, daher war es für uns ein spannend, einen Einblick in die Arbeit zu bekommen.

#BOS #TETRA #DRK #DRKRavensburg

https://www.instagram.com/p/DHbfrcQJ2ye/

Передаём данные с мобильных устройств в сервисы через каналы радиосвязи

Привет, Хабр! На связи Рафис Гатауллин, ведущий эксперт отдела фронт-энд, и Рамис Закиев, ведущий эксперт отдела аналитики в «Татнефть Цифровые Технологии». В этой статье по мотивам нашего доклада на Industrial++ расскажем, об опыте внедрения мобильного решения, которое позволило оптимизировать процессы в цехах нефтедобычи, где нет условий для работы обычных сетей связи. Поговорим о том, как мы реализовали передачу данных с мобильных устройств к сервисам по каналу радиосвязи стандарта TETRA. Об опыте подключения и взаимодействия с SDK, написанном на Java, в мобильном приложении на Xamarin. И о подходах, которые использовали для оптимизации трафика при передаче данных приложения и данных геопозиционирования.

https://habr.com/ru/companies/oleg-bunin/articles/884168/

#передача_данных #tetra #xamarin #мобильные_устройства #радиосвязь #оптимизация_трафика #геопозиционирование #wrapper #sms #автоматизация

At least, the rack is accessible and more in order.

To be done:
- Power
- Antennas
- Internet for linking the 70cm analog repeater.

The Sepura in the box is an SRG3900 #TETRA radio programmed to our 70cm TMO base station, which is connected to the #tetrapack network.
The idea is to offer better indoor coverage with the TMO-DMO gateway.

The Nokia RD58 based analog 70cm repeater is planed to return to service as an experimental internet linked club repeater on R.Net2.

At least, the rack is accessible and more in order.

To be done:
- Power
- Antennas
- Internet for linking the 70cm analog repeater.

The Sepura in the box is an SRG3900 #TETRA radio programmed to our 70cm TMO base station, which is connected to the #tetrapack network.
The idea is to offer better indoor coverage with the TMO-DMO gateway.

The Nokia RD58 based analog 70cm repeater is planed to return to service as an experimental internet linked club repeater on R.Net2.

Fascinating description of #Tetra vulnerabilities and call for stop doing secret crypto.
https://tetraburst.com/#vulns
#midnightblue #tetra #cybersecurity #cryptology

Fascinating description of #Tetra vulnerabilities and call for stop doing secret crypto.
https://tetraburst.com/#vulns
#midnightblue #tetra #cybersecurity #cryptology

Fascinating description of #Tetra vulnerabilities and call for stop doing secret crypto.
https://tetraburst.com/#vulns
#midnightblue #tetra #cybersecurity #cryptology

Fascinating description of #Tetra vulnerabilities and call for stop doing secret crypto.
https://tetraburst.com/#vulns
#midnightblue #tetra #cybersecurity #cryptology

Fascinating description of #Tetra vulnerabilities and call for stop doing secret crypto.
https://tetraburst.com/#vulns
#midnightblue #tetra #cybersecurity #cryptology

🧵, 1/2

Suomen viranomaisverkon pohjana oleva #Tetra-protokolla on näemmä havoittuva.

Tetra otettiin käyttöön 90-luvulla ilman julkista tarkastelua. Yleensä #salausalgoritmi julkaistaan ja avaimet pidetään salaisina.

Hyödyt ovat samat kuin avoimen lähdekoodin ohjelmissa: silmäparit lisäävät luottamusta ja laatu paranee.

Samalla tavalla yritettiin turvata myös GSM-verkkoa, josta löytyi, totta kai, haavoittuvuuksia, jotka levisivät hallitsemattomasti.

Mutta tässä sitä ollaan taas.

#avoimuus

🧵, 1/2

Suomen viranomaisverkon pohjana oleva #Tetra-protokolla on näemmä havoittuva.

Tetra otettiin käyttöön 90-luvulla ilman julkista tarkastelua. Yleensä #salausalgoritmi julkaistaan ja avaimet pidetään salaisina.

Hyödyt ovat samat kuin avoimen lähdekoodin ohjelmissa: silmäparit lisäävät luottamusta ja laatu paranee.

Samalla tavalla yritettiin turvata myös GSM-verkkoa, josta löytyi, totta kai, haavoittuvuuksia, jotka levisivät hallitsemattomasti.

Mutta tässä sitä ollaan taas.

#avoimuus

#TETRA #vysilacky #policie

❗️Algoritmus používaný v komerční verzi radiové sítě TETRA spoléhá na slabý šifrovací klíč, který lze snadno prolomit. V 🇨🇿 přitom komunikují skrze systémy hlavně městské organizace jako dopravní podniky a městské policie.

https://www.irozhlas.cz/zpravy-domov/tetra-vysilacky-policie-bezpecnost-tea1_2307260700_cib

Onderzoekers ontdekken ernstige kwetsbaarheden in veelgebruikte radiocommunicatie… of… “in 5 stappen van Vermoeden naar Volkskrant.

1️⃣ 💶 🇪🇺 NextGen Internet https://www.ngi.eu/

2️⃣ 💡🇳🇱 @nlnetlabs https://nlnet.nl/project/TETRA-crypto/

3️⃣ 🕵️‍♂️🔬TETRA:BURST by https://www.midnightblue.nl/tetraburst

4️⃣ 🎓 @bjacobs: “oude meuk” https://www.volkskrant.nl/cs-b8f7034a

5️⃣ 🫣 ETSI: niets aan de hand doorlopen allemaal!

💪👌🫶🏽: onderzoekers Midnight Blue: Jos Wetzels, Carlo Meijer & Wouter Bokslag

#c2000 #tetra #backdoor #encryption

@craftxbox
The cables should be plenty available on ebay and aliexpress.
Digital modes like DMR sound like a perfect fit for 900MHz, tons of spectrum, resistant to interference and decently wide split for making repeaters.
For some reason I want a 70cm (the 433MHz govt split) #P25 Astro Saber.
I already have MD380 and Anytone 878 plus for DMR. Might as well get something neat and even more useless than my #TETRA radios.

@craftxbox
The cables should be plenty available on ebay and aliexpress.
Digital modes like DMR sound like a perfect fit for 900MHz, tons of spectrum, resistant to interference and decently wide split for making repeaters.
For some reason I want a 70cm (the 433MHz govt split) #P25 Astro Saber.
I already have MD380 and Anytone 878 plus for DMR. Might as well get something neat and even more useless than my #TETRA radios.

@stevegrunwell @_L1vY_ that only works since #APCO / #P25 isn't encrypted...

So it completely falls flat with #TETRA and any other #encrypted police radio...

Friend designed something very cool. A new type of a raspi SDR hat!
Receive and transmit have already been tested too.
#SDR #homebrew #hamradio #fullduplex #70cm #TETRA #raspberrypi

Friend designed something very cool. A new type of a raspi SDR hat!
Receive and transmit have already been tested too.
#SDR #homebrew #hamradio #fullduplex #70cm #TETRA #raspberrypi

TetraPak Windlicht

https://www.rethink-recycle.net/tetrapak-windlicht/

#advent #alternative #beleuchtung #Bielefeld #deko #handarbeit #kerze #kinder #schenken #tetra-pak #upcycling #vorlage #weihnachten #winter #wohnen

So, die #Welt ist wieder in #Ordnung.
Graue Decke über mir, #Sicht einigermassen "weit".

Ich dachte in den letzten zwei Tagen schon, der #Venus #Mond #Tetra habe seine Umlaufbahn verlassen & rast auf die #Erde zu.

Sehr verstörend, so einen gleissend Hellen Ball im Dezember am #Himmel zu sehen...
😱

January 19, 2011 – Fishy

ne day, sometime around 1980 when I was 12 or 13 and living in Antigua, I caught a few tiny fish—probably guppies—from a local stream. I brought them home and placed them in a small one-gallon glass bowl, the kind you might find holding a single goldfish. To my surprise, they lived for many weeks.…

https://islandinthenet.com/day-19-of-365-fishy/