"4G" - Selaus asiasanan mukaan Kaakkois-Suomen ammattikorkeakoulu

    • Telco honeypot 

      Sebeni, Flavia (2019)
      Operators upgrade only parts of their networks and employ current technologies as needed. 2G and 3G SS7-based networks were designed as private, closed networks and their security was based on physical security of its ...