eSIM: The New "Card
We all know the famous little removable card used in mobile devices to identify the user from a telephone operator's network, the SIM (Subscriber Identity Module). This small card stores not only the essential data for the user's connection to the operator, but also allows to store contacts, text messages and other data
High-speed Internet to accelerate knowledge
Networks play a fundamental role in science and academia. They connect teaching and research institutions and provide digital services to help researchers and students.
VoIP in Wireshark - where's the problem?
Wireshark is an open source tool that allows you to capture and analyze network traffic in real time. It is an important resource for optimizing networks, including VoIP networks.