Systems and methods for permitting queues to oversubscribe

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8009561
SERIAL NO

12565852

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A system permits queues to use more than an allocated amount of bandwidth. The system allocates an amount of bandwidth to each of the queues and determines whether any of the queues is using less than the allocated amount of bandwidth. If so, the system reallocates the allocated bandwidth from one of the queues to at least one other one of the queues based on the amount of bandwidth used by each of the queues.

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
JUNIPER NETWORKS, INC.SUNNYVALE, CA2495

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Basu, Debashis San Jose, US 49 253
Boddu, Jayabharat Santa Clara, US 47 447
Godbole, Avanindra San Jose, US 55 378
Sindhu, Pradeep Los Altos Hills, US 135 1809

Cited Art Landscape

Patent Info (Count) # Cites Year
 
INTERNATIONAL BUSINESS MACHINES CORPORATION (1)
7123622 Method and system for network processor scheduling based on service levels 6 2001
 
Sprint Communications Company L.P. (1)
* 7079534 System and method for allocating bandwidth for a call 19 2001
 
ZETTACOM, INC. (1)
6959002 Traffic manager for network switch port 72 2001
 
SONY CORPORATION (1)
7274668 Method and apparatus for packet transmission and bandwidth guaranteeing method 5 2001
 
JUNIPER NETWORKS, INC. (5)
6542467 Bandwidth allocation system of virtual path in communication network of asynchronous transfer mode 63 1999
7245626 Systems and methods for permitting queues to oversubscribe 15 2002
7283470 Systems and methods for dropping data using a drop profile 24 2002
7382793 Systems and methods for determining the bandwidth used by a queue 12 2002
7558197 Dequeuing and congestion control systems and methods 36 2002
 
MICRON TECHNOLOGY, INC. (1)
6683884 Shared credit round robin queuing 36 2000
 
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) (1)
6917591 Methods, systems and computer program products for bandwidth allocation in a multiple access system 20 2001
 
MICROSEMI STORAGE SOLUTIONS (U.S.), INC. (2)
6687781 Fair weighted queuing bandwidth allocation system for network switch port 43 2001
7058057 Network switch port traffic manager having configurable packet and cell servicing 32 2001
 
FUJITSU LIMITED (1)
6895012 Method and apparatus for packet scheduling in network 9 2001
 
ORACLE AMERICA, INC. (1)
6438141 Method and management of communications over media of finite bandwidth 103 1998
 
PARITY NETWORKS LLC (1)
* 7016302 Apparatus and method for controlling queuing of data at a node on a network 8 2000
 
RPX CLEARINGHOUSE LLC (2)
6018527 Queue service interval based cell scheduler with hierarchical queuing configurations 72 1996
6810012 Queue service interval based cell schedular with hierarchical queuing configurations 27 1999
 
WSOU INVESTMENTS, LLC (2)
6067301 Method and apparatus for forwarding packets from a plurality of contending queues to an output 176 1998
2002/0097,675 CLASSES OF SERVICE IN AN MPOA NETWORK 16 1998
 
NOKIA INC. (1)
2002/0141,425 Method and apparatus for improved queuing 18 2001
 
NORTEL NETWORKS LIMITED (1)
6470016 Servicing output queues dynamically according to bandwidth allocation in a frame environment 108 1999
* Cited By Examiner

Patent Citation Ranking

Forward Cite Landscape

Patent Info (Count) # Cites Year
 
BUSINESS OBJECTS SOFTWARE LTD. (1)
* 2011/0282,980 DYNAMIC PROTECTION OF A RESOURCE DURING SUDDEN SURGES IN TRAFFIC 0 2010
 
STMICROELECTRONICS, INC. (2)
* 8234421 Smart card with selectively allocatable data buffers and associated methods 2 2004
* 2005/0240,689 Smart card with selectively allocatable data buffers and associated methods 6 2004
* Cited By Examiner

Maintenance Fees

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