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Pan; Rong
Sunnyvale, CA
No. of patents:

Patent Number Title Of Patent Date Issued
8170045 Class-based bandwidth partitioning May 1, 2012
Class-based bandwidth partitioning of a sequence of packets of varying packet classes is performed, such as, but not limited to determining whether or not to admit a packet to a queue based on a probability corresponding to a class of packets associated with the packet, with this pro
8005106 Apparatus and methods for hybrid fair bandwidth allocation and drop precedence August 23, 2011
In one embodiment, apparatus and methods for apparatus and methods for fair bandwidth allocation are disclosed. In one embodiment, a method includes (i) determining a drop probability for each of a plurality of classes of packets being dropped or admitted to a queue, wherein each dro
7961621 Methods and devices for backward congestion notification June 14, 2011
The present invention provides improved methods and devices for managing network congestion. Preferred implementations of the invention allow congestion to be pushed from congestion points in the core of a network to reaction points, which may be edge devices, host devices or components
7817556 Modification of policing methods to make them more TCP-friendly October 19, 2010
Various improvements are provided for prior art policing methods, including token bucket methods and virtual time policing methods. Some preferred methods of the invention involve assigning a non-zero drop probability even when the packet would otherwise have been transmitted accordi

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