Adaptive queue-management

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United States of America Patent

PATENT NO 8923120
SERIAL NO

13706741

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Abstract

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In one embodiment, a method includes storing in a QoS-enabled communication system a data structure that has a multi-level hierarchy including a physical level, a logical level, and a class level; receiving a first request for M number of services provided by the QoS-enabled communication system; in response to the first request, modifying an allocation of the logical-level nodes by mapping M class-level nodes to a first one of the logical-level nodes according to a first mapping mode of the data structure; receiving a second request for P services provided by the QoS-enabled communication system, with P being greater than M; and, in response to the second request, modifying an allocation of the logical-level nodes by mapping P class-level nodes to a second one of the logical-level nodes according to a second mapping mode of the data structure.

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Patent Owner(s)

Patent OwnerAddress
CISCO TECHNOLOGY INCSAN JOSE CA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jayakumar, Lenard John Stephan Wellesley, US 2 3

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