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Telephone network

Nowadays, all over the world, the transfer from traditional telephone communication to IP-telephony takes place. Datagroup Company, more than 5 years ago, made a bid on the development of IP-telephony at the territory of Ukraine, and now it is one of the leader in this service rendering. To provide services, the company uses professional IP-platform CIRPACK, made by Thomson Group Company. This is the first commutator in Ukraine, which is able to render any services in telephony from one platform. The total capacity of the system reaches a million of subscribers, and it can be flexibly enlarged in the shortest terms.

This platform allows our client not only high quality servicing, along with the traditional telephony, but also obtaining an access to additional services, such as:

  • hold on music (Hold);
  • pick up call (Call PickUp);
  • multidimensional video- and audio-conferences;
  • forwarding (Forward);
  • video-calls;
  • observing a line (Line Supervision);
  • transferring calls (Transfer);
  • waiting on (Waiting), instead of RBT (RingBack Tone).

Except the above-mentioned services, on the basis of VoIP technology, our clients can use IP Centrex service (virtual ATS), which allows clients obtaining all services of their traditional office ATS, and in addition a client does not have to by an expensive equipment and, then, to maintain it.

Datagroup Company's client can receive telephone services by using the simple analogue telephone line, Е1/PRI flow, and also via IP and SIP protocol. The connection, using multi-service package network of Datagroup Company via surface as well as via satellite channels will allow receiving the highest quality service in any spot of Ukraine.