| 摘要 |
The present invention relates to modem testing. In one embodiment, the present invention relates to a method of determining the location of a fault in a communication network, said network including a remote computer and associated modem, a user computer and associated modem, and a telecommunications line, the method characterised by the steps of: a) the user computer contacting the remote computer via the respective modems and the telecommunications line, and b) the remote computer obtaining at least one measurement at the remote end, and c) the remote computer recording performance data relating to the performance of the communication network based on said measurement or measurements. |
