Multiplex communications – Communication over free space – Repeater
Reexamination Certificate
2008-07-14
2010-11-16
Phunkulh, Bob A (Department: 2477)
Multiplex communications
Communication over free space
Repeater
C370S252000, C370S248000, C370S328000
Reexamination Certificate
active
07835316
ABSTRACT:
A method to indicate a transitional operational state of a communication link is provided. The method includes indicating the operational state of the communication link is operable, transmitting data between a communication management unit and an endpoint via the communication link, and determining if the transmitted data is received at the endpoint. The method also comprises continuing to indicate the operational state of the communication link is operable when the transmitted data is received at the endpoint and determining if a transport layer has timed out when the transmitted data is not received at the endpoint within a pre-selected time. The method also comprises indicating the operational state of the communication link is transitional when the transport layer has not timed out and the transmitted data is not received at the endpoint within the pre-selected time.
REFERENCES:
patent: 5111400 (1992-05-01), Yoder
patent: 5798726 (1998-08-01), Schuchman et al.
patent: 5883586 (1999-03-01), Tran et al.
patent: 5937349 (1999-08-01), Andresen
patent: 6160497 (2000-12-01), Clark
patent: 6181260 (2001-01-01), Simon et al.
patent: 6353779 (2002-03-01), Simon et al.
patent: 6677888 (2004-01-01), Roy
patent: 6720890 (2004-04-01), Ezroni et al.
patent: 6965771 (2005-11-01), Rossi
patent: 7020708 (2006-03-01), Nelson et al.
patent: 7099665 (2006-08-01), Taylor
patent: 7158877 (2007-01-01), Carlsson et al.
patent: 7184763 (2007-02-01), Roy et al.
patent: 7328011 (2008-02-01), Fagan et al.
patent: 7346036 (2008-03-01), Fagan et al.
European Patent Office, “European Search Report”, Jul. 6, 2009, Published in: EP.
“McMurdo F1 DSC Marine VHF Radio with DSC Operation Manual”, 2002, Publisher: McMurdo Ltd.
Gupta Reetu
Judd Tom D.
McGuffin Thomas F.
Rowe Bryan L.
Fogg & Powers LLC
Honeywell International , Inc.
Phunkulh Bob A
LandOfFree
Method for mobile network operational state indication 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 for mobile network operational state indication, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for mobile network operational state indication will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4250984