Multiplex communications – Wide area network – Packet switching
Patent
1993-12-03
1995-07-11
Olms, Douglas W.
Multiplex communications
Wide area network
Packet switching
370 14, 370 31, 370 853, 375239, H04J 302
Patent
active
054327750
ABSTRACT:
A system provides for detection of enhanced capabilities of stations on a communications network. A specified pattern of link test pulses are detected and transmitted to provide for the indication of enhanced capabilities. This is particularly useful for determining whether a particular station is in full duplex or half duplex mode without affecting overall network performance.
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Advanced Micro Devices , Inc.
Blum Russell W.
Maher Judy M.
Olms Douglas W.
Sawyer, Jr. Joseph A.
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