AR000331A1 - Manejo de trafico y control de congestión de una red de comunicaciones basada en paquetes y método para aplicarlo - Google Patents

Manejo de trafico y control de congestión de una red de comunicaciones basada en paquetes y método para aplicarlo

Info

Publication number
AR000331A1
AR000331A1 AR33458595A AR33458595A AR000331A1 AR 000331 A1 AR000331 A1 AR 000331A1 AR 33458595 A AR33458595 A AR 33458595A AR 33458595 A AR33458595 A AR 33458595A AR 000331 A1 AR000331 A1 AR 000331A1
Authority
AR
Argentina
Prior art keywords
packet
virtual connection
node
source node
based communication
Prior art date
Application number
AR33458595A
Other languages
English (en)
Inventor
Raymond H Hanson
Albert Lespagnol
Tony Y Mazraani
Original Assignee
Alcatel Nv
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Alcatel Nv filed Critical Alcatel Nv
Publication of AR000331A1 publication Critical patent/AR000331A1/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H04L47/82—Miscellaneous aspects
    • H04L47/822—Collecting or measuring resource availability data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/0289—Congestion control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L12/5602—Bandwidth control in ATM Networks, e.g. leaky bucket
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/11—Identifying congestion
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/26—Flow control; Congestion control using explicit feedback to the source, e.g. choke packets
    • H04L47/263—Rate modification at the source after receiving feedback
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/28—Flow control; Congestion control in relation to timing considerations
    • H04L47/283—Flow control; Congestion control in relation to timing considerations in response to processing delays, e.g. caused by jitter or round trip time [RTT]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/35—Flow control; Congestion control by embedding flow control information in regular packets, e.g. piggybacking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H04L47/76—Admission control; Resource allocation using dynamic resource allocation, e.g. in-call renegotiation requested by the user or requested by the network in response to changing network conditions
    • H04L47/765—Admission control; Resource allocation using dynamic resource allocation, e.g. in-call renegotiation requested by the user or requested by the network in response to changing network conditions triggered by the end-points
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H04L47/82—Miscellaneous aspects
    • H04L47/826—Involving periods of time
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/0284—Traffic management, e.g. flow control or congestion control detecting congestion or overload during communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/10—Flow control between communication endpoints
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5614—User Network Interface
    • H04L2012/5615—Network termination, e.g. NT1, NT2, PBX
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5619—Network Node Interface, e.g. tandem connections, transit switching
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5629—Admission control
    • H04L2012/5631—Resource management and allocation
    • H04L2012/5632—Bandwidth allocation
    • H04L2012/5635—Backpressure, e.g. for ABR
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5629—Admission control
    • H04L2012/5631—Resource management and allocation
    • H04L2012/5636—Monitoring or policing, e.g. compliance with allocated rate, corrective actions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5638—Services, e.g. multimedia, GOS, QOS
    • H04L2012/5646—Cell characteristics, e.g. loss, delay, jitter, sequence integrity
    • H04L2012/5652—Cell construction, e.g. including header, packetisation, depacketisation, assembly, reassembly
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/50—Reducing energy consumption in communication networks in wire-line communication networks, e.g. low power modes or reduced link rate

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

En una red de comunicaciones que es basada en paquetes 100 se establece una conexión virtual entre un nodo fuente 102a y un nodo destino 102b, el cualpuede atravesar uno o más nodos intermedios 105. Durante el flujo de paquetes a lo largo de la conexión virtual en una dirección de avance, desde el nodofuente 102a al nodo de destino 102b, cada nodo mide la utilización de recursos críticos CUF, y esta información de utilización es insertada dentro de cadapaquete de retorno fluyendo en direcciónde retorno, desde el nodo destino 102b al nodo fuente 102a. El CUF es indicativo de la utilización máxima de cualquierrecurso en la trayectoria de avance de conexión virtual. Si la información de utilización de red indica que los recursos de una conexión virtual están siendosubutilizados, el rango de disposición de paquetes CIR de una conexión virtual es incrementado. De cualquier manera si la información de utilización de redindica que los recursos de una condición virtual están siendo sobreutilizados, el rango de disposición de paquetes en la red en el nodo fuente es reducido.
AR33458595A 1994-12-19 1995-12-13 Manejo de trafico y control de congestión de una red de comunicaciones basada en paquetes y método para aplicarlo AR000331A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US35874194A 1994-12-19 1994-12-19

Publications (1)

Publication Number Publication Date
AR000331A1 true AR000331A1 (es) 1997-06-18

Family

ID=23410853

Family Applications (1)

Application Number Title Priority Date Filing Date
AR33458595A AR000331A1 (es) 1994-12-19 1995-12-13 Manejo de trafico y control de congestión de una red de comunicaciones basada en paquetes y método para aplicarlo

Country Status (13)

Country Link
US (1) US5633861A (es)
EP (1) EP0719012B1 (es)
JP (1) JP3833739B2 (es)
KR (1) KR960027839A (es)
CN (1) CN1111999C (es)
AR (1) AR000331A1 (es)
AT (1) ATE218259T1 (es)
AU (1) AU703410B2 (es)
BR (1) BR9505887A (es)
CA (1) CA2164489A1 (es)
DE (1) DE69526839T2 (es)
ES (1) ES2177600T3 (es)
ZA (1) ZA959722B (es)

Families Citing this family (146)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6847611B1 (en) 1990-12-10 2005-01-25 At&T Corp. Traffic management for frame relay switched data service
EP0712220A1 (en) * 1994-11-08 1996-05-15 International Business Machines Corporation Hop-by-hop flow control in an ATM network
JPH08139737A (ja) * 1994-11-14 1996-05-31 Nec Corp 輻輳制御方式
JP2921424B2 (ja) * 1995-01-13 1999-07-19 日本電気株式会社 Ａｔｍ電子交換ネットワークシステムおよび同システムに使用される電子交換機
CN1105441C (zh) * 1995-02-23 2003-04-09 Ntt移动通信网株式会社 多信元传输方法和装置
CA2214897C (en) 1995-03-08 2008-09-09 Oxford Brookes University Broadband switching network
JPH11501475A (ja) 1995-03-08 1999-02-02 オックスフォード・ブルックス・ユニバーシティー 広帯域スイッチングシステム
EP0813783A1 (en) * 1995-03-08 1997-12-29 Oxford Brookes University Broadband switching system
GB9511319D0 (en) * 1995-06-05 1995-08-02 Gen Datacomm Adv Res Controlling the flow of ATM cells in an ATM network
JPH098814A (ja) * 1995-06-21 1997-01-10 Fuji Xerox Co Ltd データ伝送装置および伝送方法およびデータ通信システム
GB9514206D0 (en) 1995-07-12 1995-09-13 British Telecomm Rate controller
WO1997004552A1 (en) 1995-07-19 1997-02-06 Fujitsu Network Communications, Inc. Point-to-multipoint transmission using subqueues
US5828846A (en) * 1995-11-22 1998-10-27 Raptor Systems, Inc. Controlling passage of packets or messages via a virtual connection or flow
US5815667A (en) * 1995-11-28 1998-09-29 Ncr Corporation Circuits and methods for intelligent acknowledgement based flow control in a processing system network
WO1997025830A1 (en) 1996-01-09 1997-07-17 British Telecommunications Public Limited Company A service multiplexer
US5809013A (en) * 1996-02-09 1998-09-15 Interactive Technologies, Inc. Message packet management in a wireless security system
US5777984A (en) * 1996-04-01 1998-07-07 Motorola Inc. Method and apparatus for controlling cell transmission rate in a cell based network in the presence of congestion
US5812527A (en) * 1996-04-01 1998-09-22 Motorola Inc. Simplified calculation of cell transmission rates in a cell based netwook
US6973034B1 (en) * 1999-06-29 2005-12-06 Cisco Technology, Inc. Technique for collecting operating information from network elements, and for controlling network element behavior in a feedback-based, adaptive data network
US6034945A (en) 1996-05-15 2000-03-07 Cisco Technology, Inc. Method and apparatus for per traffic flow buffer management
US5878224A (en) * 1996-05-24 1999-03-02 Bell Communications Research, Inc. System for preventing server overload by adaptively modifying gap interval that is used by source to limit number of transactions transmitted by source to server
FR2750283B1 (fr) * 1996-06-20 1998-07-31 Quinquis Jean Paul Reseau local d'acces a des mobiles equipe de moyens pour gerer les ressources dans ledit reseau
US6961341B1 (en) * 1996-07-02 2005-11-01 Microsoft Corporation Adaptive bandwidth throttling for network services
US5799002A (en) * 1996-07-02 1998-08-25 Microsoft Corporation Adaptive bandwidth throttling for network services
FR2754123B1 (fr) * 1996-10-01 1999-01-08 Alsthom Cge Alcatel Systeme de gestion de trafic et de controle d'encombrement pour reseaux a base de paquets
SE507754C2 (sv) * 1996-10-10 1998-07-13 Ericsson Telefon Ab L M Metod och anordning för nätverkskonfiguration vid hög belasning
US5901138A (en) * 1996-11-08 1999-05-04 International Business Machines Corporation Process for improving the efficiency of high performance routing
US5951644A (en) * 1996-12-24 1999-09-14 Apple Computer, Inc. System for predicting and managing network performance by managing and monitoring resourse utilization and connection of network
JP3193947B2 (ja) * 1997-01-08 2001-07-30 株式会社ディジタル・ビジョン・ラボラトリーズ データ送信システム及びデータ送信方法
SE9700714L (sv) * 1997-02-27 1998-08-28 Ericsson Telefon Ab L M Metod att kontrollera datapaketflödet i en växelenhet samt en växelenhet anpassad att verka enligt metoden
SE519482C2 (sv) * 1997-03-07 2003-03-04 Telia Ab Metod och anordning i ett telekommunikationssystem för fastställande av mängden av nödvändiga resurser i en given trafiksituation
SE510170C2 (sv) 1997-05-16 1999-04-26 Ericsson Telefon Ab L M Metod och anordning för styrning av datapaketflöde medelst baktrycksmeddelande
JPH10336202A (ja) * 1997-06-03 1998-12-18 Fuji Xerox Co Ltd データ転送装置および方法
US6798786B1 (en) * 1999-06-07 2004-09-28 Nortel Networks Limited Managing calls over a data network
US7260060B1 (en) 1997-06-07 2007-08-21 Nortel Networks Limited Call admission control
US6243751B1 (en) * 1997-06-11 2001-06-05 Oracle Corporation Method and apparatus for coupling clients to servers
US6088728A (en) * 1997-06-11 2000-07-11 Oracle Corporation System using session data stored in session data storage for associating and disassociating user identifiers for switching client sessions in a server
US6430191B1 (en) 1997-06-30 2002-08-06 Cisco Technology, Inc. Multi-stage queuing discipline
US6201813B1 (en) 1997-06-30 2001-03-13 Cisco Technology, Inc. Method and apparatus for using ATM queues for segmentation and reassembly of data frames
US6487202B1 (en) 1997-06-30 2002-11-26 Cisco Technology, Inc. Method and apparatus for maximizing memory throughput
US6188671B1 (en) * 1997-07-03 2001-02-13 At&T Corp Traffic management for frame relay switched data service
US6081524A (en) 1997-07-03 2000-06-27 At&T Corp. Frame relay switched data service
DE19729590A1 (de) * 1997-07-10 1999-01-14 Siemens Ag Verfahren zum Optimieren der Auslastung auf Verbindungsabschnitten bei ABR Verkehr
US5995487A (en) * 1997-08-06 1999-11-30 Northern Telecom Limited Method and apparatus for providing subscribers with unguaranteed bandwidth connections wherein subscribers are alerted by encoded messages or a warning tone
US6343085B1 (en) 1997-08-28 2002-01-29 Microsoft Corporation Adaptive bandwidth throttling for individual virtual services supported on a network server
GB2331659A (en) * 1997-11-21 1999-05-26 Ericsson Telefon Ab L M Resource reservation
CA2240596A1 (en) * 1997-11-28 1999-05-28 Newbridge Networks Corporation Controlling atm layer transfer characteristics based on physical layer dynamic rate adaptation
US6526060B1 (en) 1997-12-05 2003-02-25 Cisco Technology, Inc. Dynamic rate-based, weighted fair scheduler with explicit rate feedback option
AU1710099A (en) 1997-12-08 1999-06-28 Packeteer, Inc. Method for data rate control for heterogenous or peer internetworking
KR100257989B1 (ko) * 1997-12-09 2000-06-01 고대식 인터넷 실시간 데이터 전송 측정용 네트웍 시뮬레이션 방법
US6628616B2 (en) * 1998-01-30 2003-09-30 Alcatel Frame relay network featuring frame relay nodes with controlled oversubscribed bandwidth trunks
US6597662B1 (en) 1998-03-24 2003-07-22 Nortel Networks Limited Apparatus and method for optimizing max-min fair rate control in ABR sessions
CA2266307A1 (en) * 1998-03-24 1999-09-24 Northern Telecom Limited Apparatus and method for optimizing max-min fair rate control in abr sessions
WO1999052299A2 (en) * 1998-04-03 1999-10-14 Netcore Systems, Inc. High speed router-switch
JP2955561B1 (ja) 1998-05-29 1999-10-04 株式会社ディジタル・ビジョン・ラボラトリーズ ストリーム通信システム及びストリーム転送制御方法
US6097697A (en) * 1998-07-17 2000-08-01 Sitara Networks, Inc. Congestion control
US6434559B1 (en) * 1998-10-09 2002-08-13 Xpandable Technology, Inc. Critical resource management
US6370579B1 (en) * 1998-10-21 2002-04-09 Genuity Inc. Method and apparatus for striping packets over parallel communication links
US9239763B2 (en) 2012-09-28 2016-01-19 Oracle International Corporation Container database
US6504818B1 (en) * 1998-12-03 2003-01-07 At&T Corp. Fair share egress queuing scheme for data networks
US6711137B1 (en) 1999-03-12 2004-03-23 International Business Machines Corporation System and method for analyzing and tuning a communications network
US6768717B1 (en) 1999-05-28 2004-07-27 Network Equipment Technologies, Inc. Apparatus and method for traffic shaping in a network switch
US6628610B1 (en) * 1999-06-28 2003-09-30 Cisco Technology, Inc. Methods and apparatus for managing a flow of packets using change and reply signals
US6765864B1 (en) 1999-06-29 2004-07-20 Cisco Technology, Inc. Technique for providing dynamic modification of application specific policies in a feedback-based, adaptive data network
US6570851B1 (en) 1999-07-01 2003-05-27 Nokia Telecommunications Oy Receiver driven differentiated service marking for unicast and multicast applications
US7016301B1 (en) * 1999-09-01 2006-03-21 Cisco Technology, Inc. Fair multiplexing scheme for multiple input port router
US6952396B1 (en) 1999-09-27 2005-10-04 Nortel Networks Limited Enhanced dual counter rotating ring network control system
JP3391316B2 (ja) 1999-10-22 2003-03-31 日本電気株式会社 ネットワークシステム
US6539340B1 (en) 1999-12-10 2003-03-25 Cisco Technology, Inc. Methods and apparatus for measuring resource usage within a computer system
US6587438B1 (en) * 1999-12-22 2003-07-01 Resonate Inc. World-wide-web server that finds optimal path by sending multiple syn+ack packets to a single client
US6751198B1 (en) * 1999-12-27 2004-06-15 Nortel Networks Limited System and method for measuring round trip delay of voice packets in a telephone system
US6775292B1 (en) 2000-01-24 2004-08-10 Cisco Technology, Inc. Method for servicing of multiple queues carrying voice over virtual circuits based on history
EP1256210A2 (en) * 2000-02-04 2002-11-13 HRL Laboratories, LLC System and method for pricing-based quality of service
US6850530B1 (en) 2000-02-04 2005-02-01 Cisco Technology, Inc. Methods and apparatus for providing and obtaining resource usage information
US6445696B1 (en) 2000-02-25 2002-09-03 Network Equipment Technologies, Inc. Efficient variable rate coding of voice over asynchronous transfer mode
WO2001067672A2 (en) * 2000-03-07 2001-09-13 Sun Microsystems, Inc. Virtual channel flow control
US7142558B1 (en) 2000-04-17 2006-11-28 Cisco Technology, Inc. Dynamic queuing control for variable throughput communication channels
US6452903B1 (en) 2000-05-31 2002-09-17 Fujitsu Network Communications, Inc. Network switch supporting rate-based and credit-based flow control mechanisms on a link-by-link basis
US6466541B1 (en) 2000-05-31 2002-10-15 Fujitsu Network Communications, Inc. Cell pacing on a network link employing a rate-based flow control protocol with underlying credit-based flow control mechanisms
US6987732B2 (en) * 2000-12-15 2006-01-17 Tellabs San Jose, Inc. Apparatus and methods for scheduling packets in a broadband data stream
US7116639B1 (en) 2000-12-21 2006-10-03 International Business Machines Corporation System and method for determining network discrete utilization
US6996064B2 (en) * 2000-12-21 2006-02-07 International Business Machines Corporation System and method for determining network throughput speed and streaming utilization
US7193966B2 (en) * 2001-06-25 2007-03-20 Telefonakitebolaget Lm Ericsson (Publ) Triggered packet data rate change in a communication system
US7042841B2 (en) * 2001-07-16 2006-05-09 International Business Machines Corporation Controlling network congestion using a biased packet discard policy for congestion control and encoded session packets: methods, systems, and program products
US7218610B2 (en) * 2001-09-27 2007-05-15 Eg Technology, Inc. Communication system and techniques for transmission from source to destination
US20050152397A1 (en) * 2001-09-27 2005-07-14 Junfeng Bai Communication system and techniques for transmission from source to destination
US7349406B1 (en) * 2001-10-18 2008-03-25 Network Equipment Technologies Inc. Method and apparatus for virtual network connection merging
US7103350B2 (en) * 2001-11-16 2006-09-05 Nortel Networks Limited Scheduler with fairness control and quality of service support
BR0215690A (pt) * 2002-04-12 2005-02-01 Siemens Ag Processo para o controle comum das larguras de bandas de um grupo de vários fluxos de informações
US7154853B2 (en) * 2002-05-02 2006-12-26 Intel Corporation Rate policing algorithm for packet flows
US7296083B2 (en) * 2002-06-28 2007-11-13 Microsoft Corporation Method and system for measuring load and capacity on a variable capacity channel
US7408876B1 (en) 2002-07-02 2008-08-05 Extreme Networks Method and apparatus for providing quality of service across a switched backplane between egress queue managers
US6919004B2 (en) * 2002-07-02 2005-07-19 E. I. Du Pont De Nemours And Company Cathodic electrocoating composition containing a morpholine dione crosslinking agent
US7286552B1 (en) * 2002-07-26 2007-10-23 Extreme Networks Method and apparatus for providing quality of service across a switched backplane for multicast packets
US7599292B1 (en) 2002-08-05 2009-10-06 Extreme Networks Method and apparatus for providing quality of service across a switched backplane between egress and ingress queue managers
EP1614259A2 (en) 2003-04-07 2006-01-11 Philips Intellectual Property & Standards GmbH Method of ensuring the quality of service in a network
US7801038B2 (en) * 2003-07-14 2010-09-21 Siemens Corporation Method and apparatus for providing a delay guarantee for a wireless network
GB2405740B (en) * 2003-09-03 2005-08-31 Hanpin Electron Co Ltd Dual-use audio signal player for analogue record and digital CD
US7085228B2 (en) * 2003-10-31 2006-08-01 Interdigital Technology Corp. Adaptive radio resource management for wireless local area networks
US7466996B2 (en) * 2003-12-22 2008-12-16 International Business Machines Corporation Global management of local link power consumption
US20050163048A1 (en) * 2004-01-07 2005-07-28 Amit Arora Method and system for providing committed information rate (CIR) based fair access policy
US7502824B2 (en) * 2004-08-12 2009-03-10 Oracle International Corporation Database shutdown with session migration
US7415470B2 (en) * 2004-08-12 2008-08-19 Oracle International Corporation Capturing and re-creating the state of a queue when migrating a session
US7434262B2 (en) * 2004-12-08 2008-10-07 At&T Intellectual Property I, L.P. Methods and systems that selectively resurrect blocked communications between devices
DE102004062116B3 (de) * 2004-12-23 2006-05-11 Ab Skf Lageranordnung für einen Computertomographen
US9176772B2 (en) * 2005-02-11 2015-11-03 Oracle International Corporation Suspending and resuming of sessions
US8547843B2 (en) * 2006-01-20 2013-10-01 Saisei Networks Pte Ltd System, method, and computer program product for controlling output port utilization
US20070237074A1 (en) * 2006-04-06 2007-10-11 Curry David S Configuration of congestion thresholds for a network traffic management system
US7623449B2 (en) * 2006-05-14 2009-11-24 Atrica Israel Ltd. Policy aware frame loss measurement
US20080056146A1 (en) * 2006-08-29 2008-03-06 Elliott Steven L Method and apparatus for determining maximum round trip times for a network socket
US8014308B2 (en) * 2006-09-28 2011-09-06 Microsoft Corporation Hardware architecture for cloud services
FR2909503B1 (fr) * 2006-12-04 2009-10-09 Alcatel Sa Procede d'etablissement d'une connexion bidirectionnelle
US20090010180A1 (en) * 2007-07-03 2009-01-08 Qualcomm Incorporated Methods and apparatus for resource provisioning and planning in a communication network
US20090144404A1 (en) * 2007-12-04 2009-06-04 Microsoft Corporation Load management in a distributed system
US20090150536A1 (en) * 2007-12-05 2009-06-11 Microsoft Corporation Application layer congestion control
US8050177B2 (en) * 2008-03-31 2011-11-01 Intel Corporation Interconnect bandwidth throttler
CN102405626B (zh) 2009-06-12 2015-08-05 Wi-Lan研究所公司 在通信网络中智能丢弃的系统和方法
US8531961B2 (en) 2009-06-12 2013-09-10 Cygnus Broadband, Inc. Systems and methods for prioritization of data for intelligent discard in a communication network
US8627396B2 (en) * 2009-06-12 2014-01-07 Cygnus Broadband, Inc. Systems and methods for prioritization of data for intelligent discard in a communication network
US8549038B2 (en) 2009-06-15 2013-10-01 Oracle International Corporation Pluggable session context
US9270580B1 (en) 2009-08-28 2016-02-23 Brocade Communications Systems, Inc. Method and system for traffic isolation in a network
US9391849B2 (en) * 2009-11-06 2016-07-12 Brocade Communications Systems, Inc. Back pressure remediation
US8593964B1 (en) 2009-11-06 2013-11-26 Brocade Communications Systems, Inc. Method and system for traffic management
US8891368B2 (en) * 2009-11-06 2014-11-18 Brocade Communications Systems, Inc. Presentation of a selected port
US8885657B2 (en) * 2009-11-06 2014-11-11 Brocade Communications Systems, Inc. Automatic switch port selection
US8910839B2 (en) * 2010-01-18 2014-12-16 Safariland, Llc Locking device safety mechanism and related holster assembly
KR101212645B1 (ko) * 2011-04-26 2012-12-14 서울대학교산학협력단 가상네트워크 환경에서의 자원 할당 방법 및 장치
US9276953B2 (en) 2011-05-13 2016-03-01 International Business Machines Corporation Method and apparatus to detect and block unauthorized MAC address by virtual machine aware network switches
US8670450B2 (en) 2011-05-13 2014-03-11 International Business Machines Corporation Efficient software-based private VLAN solution for distributed virtual switches
US20120287785A1 (en) 2011-05-14 2012-11-15 International Business Machines Corporation Data traffic handling in a distributed fabric protocol (dfp) switching network architecture
US8837499B2 (en) 2011-05-14 2014-09-16 International Business Machines Corporation Distributed fabric protocol (DFP) switching network architecture
US20120291034A1 (en) 2011-05-14 2012-11-15 International Business Machines Corporation Techniques for executing threads in a computing environment
US9497073B2 (en) 2011-06-17 2016-11-15 International Business Machines Corporation Distributed link aggregation group (LAG) for a layer 2 fabric
US8767529B2 (en) 2011-09-12 2014-07-01 International Business Machines Corporation High availability distributed fabric protocol (DFP) switching network architecture
US20130064066A1 (en) 2011-09-12 2013-03-14 International Business Machines Corporation Updating a switch software image in a distributed fabric protocol (dfp) switching network
US8750129B2 (en) 2011-10-06 2014-06-10 International Business Machines Corporation Credit-based network congestion management
US9065745B2 (en) 2011-10-06 2015-06-23 International Business Machines Corporation Network traffic distribution
US9894397B2 (en) 2011-12-15 2018-02-13 Cisco Technology, Inc. Controlling bit-rates for media streaming sessions
JP6396302B2 (ja) 2012-10-29 2018-09-26 クゥアルコム・インコーポレイテッドＱｕａｌｃｏｍｍ Ｉｎｃｏｒｐｏｒａｔｅｄ 時分割多重アクセス・ネットワークにおけるデバイス登録およびサウンディング
US9699088B2 (en) * 2014-11-10 2017-07-04 Hughes Network Systems, Llc Service plan based flow control
US10387387B2 (en) 2015-12-17 2019-08-20 Oracle International Corporation Enabling multi-tenant access to respective isolated data sets organized using different application schemas
US10289617B2 (en) 2015-12-17 2019-05-14 Oracle International Corporation Accessing on-premise and off-premise datastores that are organized using different application schemas
US10303894B2 (en) 2016-08-31 2019-05-28 Oracle International Corporation Fine-grained access control for data manipulation language (DML) operations on relational data
CN112235209A (zh) * 2019-07-25 2021-01-15 北京天德科技有限公司 虚拟电路的网内控制
CN112437019B (zh) * 2020-11-30 2022-01-25 中国人民解放军国防科技大学 用于数据中心的基于信用包的主动型传输方法
CN114124841A (zh) * 2021-11-19 2022-03-01 青岛信大云谷信息科技有限公司 一种高速转发数据轻量级流量控制的方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5377327A (en) * 1988-04-22 1994-12-27 Digital Equipment Corporation Congestion avoidance scheme for computer networks
US5018137A (en) * 1988-06-27 1991-05-21 Digital Equipment Corporation Transparent load sharing for parallel networks
JP2753294B2 (ja) * 1988-12-23 1998-05-18 株式会社日立製作所 パケット輻輳制御方法およびパケット交換装置
GB8914983D0 (en) * 1989-06-29 1989-08-23 Digital Equipment Int Congestion control in computer networks
US5193151A (en) * 1989-08-30 1993-03-09 Digital Equipment Corporation Delay-based congestion avoidance in computer networks
US5029164A (en) * 1990-04-13 1991-07-02 Digital Equipment Corporation Congestion avoidance in high-speed network carrying bursty traffic
DE69130853T2 (de) * 1990-11-21 1999-07-22 At & T Corp., New York, N.Y. Bandbreitenverwaltung und Überlastabwehr für den Zugang zu Breitband-ISDN-Netzen
US5339313A (en) * 1991-06-28 1994-08-16 Digital Equipment Corporation Method and apparatus for traffic congestion control in a communication network bridge device
US5274644A (en) * 1991-11-05 1993-12-28 At&T Bell Laboratories Efficient, rate-base multiclass access control
US5390299A (en) * 1991-12-27 1995-02-14 Digital Equipment Corporation System for using three different methods to report buffer memory occupancy information regarding fullness-related and/or packet discard-related information
US5313454A (en) * 1992-04-01 1994-05-17 Stratacom, Inc. Congestion control for cell networks
US5381404A (en) * 1992-07-14 1995-01-10 Mita Industrial Co., Ltd. Packet-switching communication network and method of design
JPH0646082A (ja) * 1992-07-22 1994-02-18 Toshiba Corp 情報転送制御方式
US5390173A (en) * 1992-10-22 1995-02-14 Digital Equipment Corporation Packet format in hub for packet data communications system
US5359593A (en) * 1993-08-26 1994-10-25 International Business Machines Corporation Dynamic bandwidth estimation and adaptation for packet communications networks
US5457687A (en) * 1993-09-02 1995-10-10 Network Equipment Technologies, Inc. Method and apparatus for backward explicit congestion notification (BECN) in an ATM network
US5426635A (en) * 1993-09-08 1995-06-20 At&T Corp. Method for adaptive control of windows and rates in networks

Also Published As

Publication number Publication date
ZA959722B (en) 1996-05-31
KR960027839A (ko) 1996-07-22
EP0719012A3 (en) 1997-06-11
BR9505887A (pt) 1998-01-06
EP0719012B1 (en) 2002-05-29
CA2164489A1 (en) 1996-06-20
CN1137717A (zh) 1996-12-11
DE69526839D1 (de) 2002-07-04
CN1111999C (zh) 2003-06-18
JPH08237301A (ja) 1996-09-13
JP3833739B2 (ja) 2006-10-18
AU4020295A (en) 1996-06-27
AU703410B2 (en) 1999-03-25
US5633861A (en) 1997-05-27
ATE218259T1 (de) 2002-06-15
EP0719012A2 (en) 1996-06-26
ES2177600T3 (es) 2002-12-16
DE69526839T2 (de) 2002-09-12

Similar Documents

Publication Publication Date Title
AR000331A1 (es) Manejo de trafico y control de congestión de una red de comunicaciones basada en paquetes y método para aplicarlo
Golestani A stop-and-go queueing framework for congestion management
DE69939856D1 (de) Von einer Bedienungsperson durchgeführte Verbindungssteuerung (Routing) in einem digitalen Kommunikationsnetz
CN101447929B (zh) 一种流量选路方法、路由器和通信系统
DE69832884D1 (de) Wegesucheinheit mit zuteilung von virtuellen kanälen
DE60224629D1 (de) Zuweisung und Zurückgabe einer dynamischen Warteschlange
ES2293218T3 (es) Control de accesos para una red orientada a paquetes, considerando las exigencias de resiliencia.
CN100426733C (zh) 网络通信中实现资源分配的系统及其方法
CN1322710C (zh) 管理通信量的方法和执行该方法的入口路由器
US8451846B1 (en) LSP hierarchy for MPLS networks
AR008940A1 (es) Metodo para distribuir el trafico de telecomunicaciones en un nodo entre rutas de telecomunicaciones plurales y una disposicion de distribucion de dichotrafico con dicho metodo
EP0818903A3 (en) Packet multicasting in network for providing various QOS
EP1009191A3 (en) Network path protection
TW200507560A (en) Method and system for open-loop congestion control in a system fabric
ATE177890T1 (de) Verteilte durchführung von routenauswahl über netzwerke und teilnetzwerke
EP1011230A3 (en) System and method for enhanced routing and reservation protocol
BR0311572A (pt) Encaminhamento reverso seletivo com base em fluxo em rede de área local sem fio (wlan) e sistemas celulares
US20060029033A1 (en) Method for forwarding traffic having a predetermined category of transmission service in a connectionless communications network
Wang On the complexity of quality of service routing
CA2403772A1 (en) Network routing and congestion control
EP1294146A3 (en) Intelligent routing for effective utilization of network signaling resources
FR2786645B1 (fr) Gestion des priorites pour le routage des appels dans un reseau de telecommunications
EP1211833A3 (en) Method and apparatus for providing OC-n virtual bridge ports
GB9930525D0 (en) Load sharing nodes in a network utilising shared optical protection
BR0100682A (pt) Roteamento de pacotes de informação em uma rede envolvendo uma pluralidade de redes portadoras de tráfego