Electrical computers and digital processing systems: support – Synchronization of clock or timing signals – data – or pulses
Reexamination Certificate
2006-04-11
2008-11-04
Paumen, Gary F. (Department: 2833)
Electrical computers and digital processing systems: support
Synchronization of clock or timing signals, data, or pulses
C713S500000, C368S046000, C368S047000, C370S509000, C375S354000
Reexamination Certificate
active
07447931
ABSTRACT:
One or more embodiments provide Common Industrial Protocol (CIP) based time synchronization systems and methods. The CIP Sync solution can be part of Ethernet/IP and can be based on standard UDP (User Datagram Protocol) and/or IEEE 1588 (Time Synchronization) Ethernet technology. According to an embodiment is a system that compensates for step changes in a master clock.
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Chaffee Mark
Harris Kendal R.
Rischar Charles M.
Amin Turocy & Calvin LLP
Paumen Gary F.
Rockwell Automation Technologies Inc.
Speroff R. Scott
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