Multiplex communications – Diagnostic testing – Determination of communication parameters
Reexamination Certificate
2005-09-06
2005-09-06
Ngo, Ricky (Department: 2663)
Multiplex communications
Diagnostic testing
Determination of communication parameters
C370S474000, C370S509000
Reexamination Certificate
active
06940822
ABSTRACT:
The invention relates to a method for transmitting time-critical data packets in digital wireless transmission systems. Time-critical data packets are used e.g., in the transmission of MPEG-coded signals, since information about the temporal positions of the data packets in relation to each other must be known in the MPEG decoder. The aim of the invention is to enable data packets of this type to be transmitted via a propagation time-constrained transmission link. To this end, time information relating to the temporal position of a particular data packet is tagged onto said data packet at the sender end. This time information is then used at the receiver end to re-establish the original temporal positions of the individual data packets in relation to each other.
REFERENCES:
patent: 5623483 (1997-04-01), Agrawal et al.
patent: 5640388 (1997-06-01), Woodhead et al.
patent: 5754773 (1998-05-01), Ozden et al.
patent: 5883924 (1999-03-01), Siu et al.
patent: 6031584 (2000-02-01), Gray
patent: 6137949 (2000-10-01), Horiguchi et al.
patent: 6208643 (2001-03-01), Dieterich et al.
Bauer-Schmidt Werner
Herfet Thorsten
Grundig Multimedia B.V.
Lee Andy
Ngo Ricky
Quarles & Brady LLP
LandOfFree
Method for transmitting time-critical data packets in... 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 transmitting time-critical data packets in..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for transmitting time-critical data packets in... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3382659