Method and system for controlling quality of service over a telecommunication network

A system for determining a quality of service QoS estimate in a telecommunication network, comprising:

• a plurality of test units capable of collecting data at various points in said network, each of said test units being adapted to determine value of at least one quality of service parameter pi with respect to a particular transmission type, said parameter pi being one of N quality of service parameters;
• a server computer adapted to communicate with said test units for receiving therefrom the collected data on said quality of service parameters at the respective points of the network;
• based on the collected data concerning the points and the parameters, the server computer being capable of building an objective quality score (OQS) for one or more routes in the network, wherein the OQS being a multi-profile quality estimation equation presenting a sum of N said parameters pi taken with respective weight functions Wi(pi) thereof.

A server computer for determining quality of service in a network, the server computer being designed for communicating with a plurality of test units for receiving therefrom data on quality of service parameters pi at various points of the network;

• based on the collected data concerning the points and the parameters, the server computer being capable of building an objective quality score (OQS) for one or more routes in the network, wherein the OQS being a multi-profile quality estimation equation presenting a sum of said parameters pi taken with respective weight functions Wi(pi) thereof, wherein
• each of said test units being adapted to determine value of at least one quality of service parameter pi with respect to a particular transmission type.