| 摘要 |
PCT No. PCT/GB94/01557 Sec. 371 Date Feb. 20, 1996 Sec. 102(e) Date Feb. 20, 1996 PCT Filed Jul. 19, 1994 PCT Pub. No. WO95/03662 PCT Pub. Date Feb. 2, 1995A system for testing telecommunications equipment located at two sites includes a set of test instruments located at each site, a local test controller located at each site for controlling the test instrument at that site, and a master test controller connected to the local test controller by data links. Each test controller is provided with a clock and the clocks are synchronized by a common timing signal. The master test controller is arranged to transmit test instructions to, and receive test results from, the local test controllers. |
