Error detection/correction and fault detection/recovery – Pulse or data error handling – Digital data error correction
Reexamination Certificate
2005-09-16
2010-12-21
Abraham, Esaw T (Department: 2112)
Error detection/correction and fault detection/recovery
Pulse or data error handling
Digital data error correction
C714S004110
Reexamination Certificate
active
07856583
ABSTRACT:
A recovery chunk is generated based on information found in each chunk in a group of chunks. For example, the group of chunks includes three chunks of which information in the three chunks is used to generate a recovery chunk. The recovery chunk is then used to recover a single lost chunk in the group of chunks. The three chunks and the recovery chunk are sent to a receiver over a network. If one of the three chunks is lost, the recovery chunk is used to generate the lost chunk. The recovery chunk is used to recover a single lost chunk, however, the recovery chunk is not used to recover more than one lost chunk in the group. The number of chunks is also dynamically adjusted based on chunk loss at a receiver. This adjustment is based on the bandwidth used and reliability desired.
REFERENCES:
patent: 6122754 (2000-09-01), Litwin et al.
patent: 6282684 (2001-08-01), Kondo et al.
patent: 6389562 (2002-05-01), Kondo et al.
patent: 6445717 (2002-09-01), Gibson et al.
patent: 6895019 (2005-05-01), Gibson et al.
patent: 6963999 (2005-11-01), Kondo et al.
patent: 2002/0069363 (2002-06-01), Winburn
Abraham Esaw T
Network Equipment Technologies Inc.
Townsend and Townsend / and Crew LLP
LandOfFree
Techniques for enhanced reliability of data transfer with... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Techniques for enhanced reliability of data transfer with..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Techniques for enhanced reliability of data transfer with... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4203465