GM Enterprises Pakistan

Telephone Networking System

  • Technologies
  • Manual service exchanges
  • Early automatic exchanges
  • Electromechanical signaling  Sounds
  • Maintenance tasks

Our Service

  • Electronic switches
  •  Digital switches
  • The switch’s place in the system
  • Switch design
  •   Switch control algorithms
  • Fully connected mesh network
  • Close’s no blocking switch algorithm
  • Fault tolerance
  • Fire and disaster recovery
  • Internet exchanges

A telephone network is a telecommunications network that connects telephones allowing telephone calls between two or more parties, as well as newer functions such as fax and the Internet. … These are often used in companies and call centers and are known as Private Exchange (PBX).