E1/T1
A European format for digital transmission. E1 supports signals at 2 Mbps (32 channels at 64Kbps, with 2 channels reserved for signaling and controlling), versus the T1, which carries signals at 1.544 Mbps (24 channels at 64Kbps).
“Hoteling” consists of two separate services: “Hoteling Host” and “Hoteling Guest”.
The first service “Hoteling Host” is used for marking a certain user as a host of a system and allows other users of the “Hoteling Guest” service to use their profile configuration on the system of the main user.
The second service “Hoteling Guest” is used in order to give the user an opportunity to work from one’s profile on the set which has the main user assigned already by the “Hoteling” service. This function is usually used for temporary workers or those who do not have an assigned work station.
Cyber Tel
Cyber Tel Communication is one of the first voice over IP(VOIP) providers in Tehran-Iran.
Our company started out by providing phone to phone international calling services and has since expanded its operation to incorporate the latest technologies in
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