Multiplex communications – Diagnostic testing – Determination of communication parameters
Reexamination Certificate
2004-05-04
2008-12-23
Lee, Andrew (Department: 2616)
Multiplex communications
Diagnostic testing
Determination of communication parameters
C370S509000
Reexamination Certificate
active
07468950
ABSTRACT:
The invention relates to a communication network with at least two network nodes, with transmission channels for transmitting data packets between the network nodes, and with at least one active coupler. The invention provides for coupler information to be attached to the data packets as they pass through the active coupler, and data-packet running-time information to be determined from the coupler information in a network node that receives a data packet.
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patent: 2005/0243715 (2005-11-01), Rausch et al.
TTP: “Drive by Wire” in greifbarer Nähe [TTP: Drive by wire within reach], Dr Stefan Polenda, Georg Kroiss; “Elektronik” No. 14, 1999.
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TTP: “A Time-Triggered Protocal for Fault-Tolerant Real-Time” H. Kopetz and G. Grunsteidl. pp. 524-533 (1993).
Fuhrmann Peter
Zinke Manfred
Lee Andrew
NXP B.V.
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