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Technologies used   Staff

An infrastructure benefiting from the latest technological innovations. A commitment to the protection and confidentiality of the data as well as experts for its processing.

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150 CATI stations functioning through:
Latest generation of computers
15/17’ flat screens
Including visualisation software allowing interviews to be conducted at distance.
Telephones (or specific computer head phones) connected

IP telephones with specialised 2 MB lines linked between our sites.
Large internal LAN network, allowing the interconnectivity between the computers.
Two Broadband connections, including one permanent 4Mb guaranteed.
4 telephone server (PABX) . / 3 PCBX
12 T2 VOIP cards.
An analogic backup system (in the event of a telephone breakdown)

Linux / Windows 2003 with daily safeguard tapes.


Callson's organization rests on the expertise of each of its activities professions; the ensuing synergy guarantees its clients with a high quality level in the progression of its missions.

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