H - Electricity – 04 – M
Patent
H - Electricity
04
M
379/2
H04M 3/22 (2006.01) H04M 3/30 (2006.01)
Patent
CA 1234234
ABSTRACT METHOD AND APPARATUS FOR TESTING REMOTE COMMUNICATION SYSTEMS A method and apparatus are described for testing a telecommunication line despite a gap in a metallic line between the testing system (20) at a central office (10) and the subscriber's line (55). On the subscriber's or remote end of the gap in the metallic line, apparatus (70) is provided for performing certain desired tests on the continuous metallic portion of the subscriber's line. This apparatus is connected to a testing system (20) on the central office or local side of the gap with suitable communication equipment (30, 40, 50) so that tests performed on the remote end may be reported back to the testing system. The testing system at the central office preferably is a conventional system, such as the MLT system which already is installed in many central offices throughout the United States, together with the necessary modifications to communicatewith and control the remote end testing apparatus. The necessary modifications can be implemented in software by modifying the computer programs that run the MLT system. Alternatively, the necessary modifications are implemented in hardware by providing at the local end apparatus (80) that can simulate certain operating parameters of the subscriber's line and by providing communication between the remote end testing apparatus and the simulation equipment.
493790
Osler Hoskin & Harcourt Llp
Tii Computer Systems Inc.
LandOfFree
Method and apparatus for testing remote communication systems does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and apparatus for testing remote communication systems, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for testing remote communication systems will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1285930