Title:
SYSTEMS AND METHODS FOR INTELLIGENT DISCARD IN A COMMUNICATION NETWORK
Document Type and Number:
WIPO Patent Application WO/2010/144833
Kind Code:
A3
Abstract:
Systems and methods for optimizing system performance of capacity and spectrum constrained, multiple-access communication systems by selectively discarding packets are provided. The systems and methods provided herein can drive changes in the communication system using control responses. One such control responses includes the optimal discard (also referred to herein as "intelligent discard") of network packets under capacity constrained conditions. Some embodiments provide an interactive response by selectively discarding packets to enhance perceived and actual system throughput, other embodiments provide a reactive response by selectively discarding data packets based on their relative impact to service quality to mitigate oversubscription, others provide a proactive response by discarding packets based on predicted oversubscription, and others provide a combination thereof.
Inventors:
STANWOOD KENNETH (US)
GELL DAVID (US)
GELL DAVID (US)
Application Number:
PCT/US2010/038357
Publication Date:
March 31, 2011
Filing Date:
June 11, 2010
Export Citation:
Assignee:
CYGNUS BROADBAND (US)
STANWOOD KENNETH (US)
GELL DAVID (US)
STANWOOD KENNETH (US)
GELL DAVID (US)
International Classes:
H04L27/26; H04L47/32; H04L12/56; H04L47/20
Foreign References:
| US20080126803A1 | 2008-05-29 | |||
| US20060171480A1 | 2006-08-03 | |||
| US20090010350A1 | 2009-01-08 |
Other References:
See also references of EP 2441224A4
Attorney, Agent or Firm:
KING, Jeffrey S. et al. (525 B StreetSan Diego, California, US)
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