Error detection/correction and fault detection/recovery – Pulse or data error handling – Digital data error correction
Reexamination Certificate
2007-04-24
2011-10-18
Rizk, Sam (Department: 2112)
Error detection/correction and fault detection/recovery
Pulse or data error handling
Digital data error correction
C370S328000, C370S331000, C370S338000
Reexamination Certificate
active
08042017
ABSTRACT:
The present invention demonstrates how network-coding can be applied to a deterministic broadcast approach, resulting in significant reductions in the number of transmissions in the network. We propose two algorithms, that rely only on local two-hop topology information and make extensive use of opportunistic listening to reduce the number of transmissions: 1) a simple XOR-based coding algorithm and 2) a Reed-Solomon based coding algorithm that determines the optimal coding gain achievable for a coding algorithm that relies only on local information.
REFERENCES:
patent: 6975613 (2005-12-01), Johansson
patent: 2008/0002599 (2008-01-01), Yau et al.
patent: 2009/0268662 (2009-10-01), Larsson et al.
Lou et al. Toward Broadcast reliability in Mibile Ad Hoc Networks with Double Coverage. Feb. 2007, IEEE Transactions on Mobile Computing, vol. 6, No. 2 pp. 148-163.
Lou et al. On Reducing Broadcast Redundancy in Ad Hoc Wireless Networks. Apr. 2002. IEEE transactions on Mobile Computing, vol. 1, No. 2. pp. 111-122.
Buddhikot Milind M
Li Li
Miller Scott C
Ramjee Ramachandran
Alcatel Lucent
Hodulik Matthew J.
Rizk Sam
LandOfFree
Apparatus and method for practical and efficient broadcast... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Apparatus and method for practical and efficient broadcast..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus and method for practical and efficient broadcast... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4270751