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Class Information
Number: 370/418
Name: Multiplex communications > Pathfinding or routing > Switching a message which includes an address header > Queuing arrangement > Having output queuing only > Contention resolution for output
Description: Subject matter having a particular protocol to resolve the problem of unregulated bidding for an output line by multiple messages from different inputs.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7606234 |
Multi-stream acknowledgement scheduling |
Oct. 20, 2009 |
| 7602797 |
Method and apparatus for request/grant priority scheduling |
Oct. 13, 2009 |
| 7596147 |
Apparatus and method for fractional processing of cells in a communications system |
Sep. 29, 2009 |
| 7558197 |
Dequeuing and congestion control systems and methods |
Jul. 7, 2009 |
| 7554914 |
System and method for adaptively balancing network traffic over router output ports |
Jun. 30, 2009 |
| 7548547 |
Controlling the transfer of terminal server data |
Jun. 16, 2009 |
| 7545808 |
Memory organization in a switching device |
Jun. 9, 2009 |
| 7486686 |
Method and apparatus for scheduling data on a medium |
Feb. 3, 2009 |
| 7474642 |
Signaling reliability in using high-speed shared packet data channel |
Jan. 6, 2009 |
| 7453898 |
Methods and apparatus for simultaneously scheduling multiple priorities of packets |
Nov. 18, 2008 |
| 7447229 |
Method for providing prioritized data movement between endpoints connected by multiple logical channels |
Nov. 4, 2008 |
| 7440403 |
Method and software for calculating rate constraints |
Oct. 21, 2008 |
| 7428239 |
Apparatus and method for priority queuing with segmented buffers |
Sep. 23, 2008 |
| 7424026 |
Method and apparatus providing continuous adaptive control of voice packet buffer at receiver terminal |
Sep. 9, 2008 |
| 7376140 |
System and method for assignment of ATM virtual circuits to queues in a DSLAM |
May. 20, 2008 |
| 7352695 |
Switch and a switching method |
Apr. 1, 2008 |
| 7313147 |
Network device and its data transmission method |
Dec. 25, 2007 |
| 7298755 |
Apparatus and method for communicating with a network and for monitoring operational performance of the apparatus |
Nov. 20, 2007 |
| 7292594 |
Weighted fair share scheduler for large input-buffered high-speed cross-point packet/cell switches |
Nov. 6, 2007 |
| 7277446 |
Communication of digital data over a wireless transmission medium |
Oct. 2, 2007 |
| 7272149 |
Bandwidth allocation systems and methods |
Sep. 18, 2007 |
| 7272150 |
System and method for shaping traffic from a plurality of data streams using hierarchical queuing |
Sep. 18, 2007 |
| 7233599 |
Interface device with stored data on transmission lines characteristics |
Jun. 19, 2007 |
| 7197044 |
Method for managing congestion in a network switch |
Mar. 27, 2007 |
| 7180862 |
Apparatus and method for virtual output queue feedback |
Feb. 20, 2007 |
| 7177280 |
Data transfer processing apparatus, data transfer method, and data transfer program |
Feb. 13, 2007 |
| 7158530 |
Real time communications of musical tone information |
Jan. 2, 2007 |
| 7145868 |
Congestion management in a multi-port shared memory switch |
Dec. 5, 2006 |
| 7142552 |
Method and system for priority enforcement with flow control |
Nov. 28, 2006 |
| 7123622 |
Method and system for network processor scheduling based on service levels |
Oct. 17, 2006 |
| 7075934 |
Method and apparatus for hierarchical bandwidth distribution in a packet network |
Jul. 11, 2006 |
| 7050445 |
System and method for dynamic allocation of capacity on wireless networks |
May. 23, 2006 |
| RE39103 |
Timing reference for scheduling data traffic on multiple ports |
May. 23, 2006 |
| 7046688 |
Packet scheduler |
May. 16, 2006 |
| 7024158 |
Broadband communication satellite |
Apr. 4, 2006 |
| 7023857 |
Method and apparatus of feedback control in a multi-stage switching system |
Apr. 4, 2006 |
| 7020080 |
Method and apparatus for prevention of flow starvation with weighted fair queuing |
Mar. 28, 2006 |
| 7006513 |
Method and system for pipelining packet selection |
Feb. 28, 2006 |
| 6970457 |
Data transmission apparatus for transmitting ATM data streams |
Nov. 29, 2005 |
| 6963571 |
Systems and methods for merging packet lookup results |
Nov. 8, 2005 |
| 6952740 |
Apparatus and method of maintaining a route table |
Oct. 4, 2005 |
| 6947437 |
Programmable output queues in a network device |
Sep. 20, 2005 |
| 6940815 |
Priority control method |
Sep. 6, 2005 |
| 6937607 |
Random early discard for cell-switched data switch |
Aug. 30, 2005 |
| 6876663 |
Switching system |
Apr. 5, 2005 |
| 6865155 |
Method and apparatus for transmitting data through a switch fabric according to detected congestion |
Mar. 8, 2005 |
| 6842423 |
Systems and methods for priority-based flow control masking |
Jan. 11, 2005 |
| 6839354 |
Scheduling circuit and scheduling method for dealing with service classes with differing priorities |
Jan. 4, 2005 |
| 6816492 |
Resequencing packets at output ports without errors using packet timestamps and timestamp floors |
Nov. 9, 2004 |
| 6754742 |
Queue management system having one read and one write per cycle by using free queues |
Jun. 22, 2004 |
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