Resources Contact Us Home
Class-based bandwidth partitioning

Image Number 7 for United States Patent #8170045.

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 probability being based on measured arrival traffic and a fair share based on the length of the queue. Data path processing is performed on each packet to determine whether to admit or drop the packet, and to record the measured received traffic. Control path processing is periodically performed to update these probabilities based on determined arrival rates and fair shares for each class of packets. In this manner, a relatively small amount of processing and resources are required to partition bandwidth for a scalable number of classes of packets.

  Recently Added Patents
Systems and methods for flow mirroring with network-scoped connection-oriented sink
Managing and collaborating with digital content
Thermoplastic resin composition
Sealed, waterproof digital electronic camera system and method of fabricating same
System and method for providing security in browser-based access to smart cards
LED drive circuit
Biomarkers of gastric cancer and use thereof
  Randomly Featured Patents
Vehicle A.C. generator with constant output power
Disposable suture cutter and needle holder
Liquid crystal display with protrusion patterns
Method for synchronizing independent cooperative thread arrays running on a graphics processing unit
Dynamic multicast grouping for vehicles and other mobile objects
Graphic display of network topology
Flexible bag with pouring spout
Programmable logic device
Communication apparatus having improved group 3 facsimile subaddress communication function
Elastic conformal transducer apparatus