ATE350831T1 - Centrale und regelbasierte verkehrsverwaltung - Google Patents

Centrale und regelbasierte verkehrsverwaltung

Info

Publication number
ATE350831T1
ATE350831T1 AT02021812T AT02021812T ATE350831T1 AT E350831 T1 ATE350831 T1 AT E350831T1 AT 02021812 T AT02021812 T AT 02021812T AT 02021812 T AT02021812 T AT 02021812T AT E350831 T1 ATE350831 T1 AT E350831T1
Authority
AT
Austria
Prior art keywords
queue
policy rule
qos policy
determination
central
Prior art date
Application number
AT02021812T
Other languages
English (en)
Inventor
David Morgan
Michael See
Steve Clawson
Original Assignee
Cit Alcatel
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 Cit Alcatel filed Critical Cit Alcatel
Application granted granted Critical
Publication of ATE350831T1 publication Critical patent/ATE350831T1/de

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
    • H04L47/10—Flow control; Congestion control
    • H04L47/20—Traffic policing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/46—Interconnection of networks
    • H04L12/4604—LAN interconnection over a backbone network, e.g. Internet, Frame Relay
    • H04L12/462—LAN interconnection over a bridge based backbone
    • H04L12/4625—Single bridge functionality, e.g. connection of two networks over a single bridge
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08—Configuration management of networks or network elements
    • H04L41/0893—Assignment of logical groups to network elements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08—Configuration management of networks or network elements
    • H04L41/0894—Policy-based network configuration management
    • 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
    • H04L47/24—Traffic characterised by specific attributes, e.g. priority or QoS
    • H04L47/2408—Traffic characterised by specific attributes, e.g. priority or QoS for supporting different services, e.g. a differentiated services [DiffServ] type of service
    • 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
    • H04L47/24—Traffic characterised by specific attributes, e.g. priority or QoS
    • H04L47/2441—Traffic characterised by specific attributes, e.g. priority or QoS relying on flow classification, e.g. using integrated services [IntServ]
    • 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
    • H04L47/24—Traffic characterised by specific attributes, e.g. priority or QoS
    • H04L47/245—Traffic characterised by specific attributes, e.g. priority or QoS using preemption
    • 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
    • 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
    • H04L47/78—Architectures of resource allocation
    • H04L47/781—Centralised allocation of resources
    • 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
    • H04L47/80—Actions related to the user profile or the type of traffic
    • H04L47/805—QOS or priority aware
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/20—Support for services
    • H04L49/205—Quality of Service based
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/90—Buffering arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals
    • H04Q11/0478—Provisions for broadband connections
    • 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
    • H04L2012/5625—Operations, administration and maintenance [OAM]
    • 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
    • H04L2012/5678—Traffic aspects, e.g. arbitration, load balancing, smoothing, buffer management
    • 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
    • H04L2012/5678—Traffic aspects, e.g. arbitration, load balancing, smoothing, buffer management
    • H04L2012/5684—Characteristics of traffic flows
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/25—Routing or path finding in a switch fabric
    • H04L49/253—Routing or path finding in a switch fabric using establishment or release of connections between ports
    • H04L49/254—Centralised controller, i.e. arbitration or scheduling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/30—Peripheral units, e.g. input or output ports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/30—Peripheral units, e.g. input or output ports
    • H04L49/3027—Output queuing

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Traffic Control Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
AT02021812T 2001-10-10 2002-09-27 Centrale und regelbasierte verkehrsverwaltung ATE350831T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US32815901P 2001-10-10 2001-10-10

Publications (1)

Publication Number Publication Date
ATE350831T1 true ATE350831T1 (de) 2007-01-15

Family

ID=23279762

Family Applications (2)

Application Number Title Priority Date Filing Date
AT02021812T ATE350831T1 (de) 2001-10-10 2002-09-27 Centrale und regelbasierte verkehrsverwaltung
AT02022902T ATE384381T1 (de) 2001-10-10 2002-10-10 Zuweisung und zurückgabe einer dynamischen warteschlange

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT02022902T ATE384381T1 (de) 2001-10-10 2002-10-10 Zuweisung und zurückgabe einer dynamischen warteschlange

Country Status (4)

Country Link
US (2) US20030067874A1 (de)
EP (2) EP1303079B1 (de)
AT (2) ATE350831T1 (de)
DE (2) DE60217253T2 (de)

Families Citing this family (153)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6944678B2 (en) * 2001-06-18 2005-09-13 Transtech Networks Usa, Inc. Content-aware application switch and methods thereof
US7269179B2 (en) * 2001-12-18 2007-09-11 Intel Corporation Control mechanisms for enqueue and dequeue operations in a pipelined network processor
US8060643B2 (en) * 2002-08-30 2011-11-15 Hewlett-Packard Development Company, L.P. Method and apparatus for dynamically managing bandwidth for clients in a storage area network
US7586944B2 (en) * 2002-08-30 2009-09-08 Hewlett-Packard Development Company, L.P. Method and system for grouping clients of a storage area network according to priorities for bandwidth allocation
US7080126B2 (en) * 2003-02-28 2006-07-18 Bea Systems, Inc. Computer program product for performing resource pool maintenance by maintaining resources in several deques
US7263554B2 (en) 2003-02-28 2007-08-28 Bea Systems, Inc. Method and system for performing resource pool maintenance by refreshing resources based on the pool resource test
ES2263913T3 (es) * 2003-03-07 2006-12-16 Telefonaktiebolaget Lm Ericsson (Publ) Sistema y metodo para proporcionar servicios diferenciados.
US7516487B1 (en) 2003-05-21 2009-04-07 Foundry Networks, Inc. System and method for source IP anti-spoofing security
US7562390B1 (en) 2003-05-21 2009-07-14 Foundry Networks, Inc. System and method for ARP anti-spoofing security
US7900240B2 (en) * 2003-05-28 2011-03-01 Citrix Systems, Inc. Multilayer access control security system
US7760729B2 (en) * 2003-05-28 2010-07-20 Citrix Systems, Inc. Policy based network address translation
US7633935B2 (en) * 2003-05-29 2009-12-15 Ericsson Ab Dynamic port updating
US20040255154A1 (en) * 2003-06-11 2004-12-16 Foundry Networks, Inc. Multiple tiered network security system, method and apparatus
US7318097B2 (en) * 2003-06-17 2008-01-08 International Business Machines Corporation Security checking program for communication between networks
US20040264472A1 (en) * 2003-06-27 2004-12-30 Oliver Neal C. Method and system for open-loop congestion control in a system fabric
US7412536B2 (en) * 2003-06-27 2008-08-12 Intel Corporation Method and system for a network node for attachment to switch fabrics
US8634309B2 (en) * 2003-07-10 2014-01-21 Mcafee, Inc. Security network processor system and method
US7876772B2 (en) * 2003-08-01 2011-01-25 Foundry Networks, Llc System, method and apparatus for providing multiple access modes in a data communications network
US8199764B2 (en) 2003-08-25 2012-06-12 Cisco Technology, Inc. Scalable approach to large scale queuing through dynamic resource allocation
EP1665663B1 (de) * 2003-08-25 2012-05-30 Cisco Technology, Inc. Ein skalierbarer ansatz für lange warteschlangen durch dynamische ressourcenzuordnung
US7835294B2 (en) * 2003-09-03 2010-11-16 Gary Stephen Shuster Message filtering method
US7735114B2 (en) * 2003-09-04 2010-06-08 Foundry Networks, Inc. Multiple tiered network security system, method and apparatus using dynamic user policy assignment
US7774833B1 (en) 2003-09-23 2010-08-10 Foundry Networks, Inc. System and method for protecting CPU against remote access attacks
US7509674B2 (en) * 2003-10-07 2009-03-24 Alcatel Lucent Access control listing mechanism for routers
US7978716B2 (en) 2003-11-24 2011-07-12 Citrix Systems, Inc. Systems and methods for providing a VPN solution
DE10356128A1 (de) * 2003-12-02 2005-06-30 Robert Bosch Gmbh Netzwerkbrücke
US8528071B1 (en) 2003-12-05 2013-09-03 Foundry Networks, Llc System and method for flexible authentication in a data communications network
US20050128945A1 (en) * 2003-12-11 2005-06-16 Chen-Chi Kuo Preventing a packet associated with a blocked port from being placed in a transmit buffer
US7349337B1 (en) 2003-12-12 2008-03-25 Novell, Inc. Techniques for shaping data transmission rates
DE10360210A1 (de) * 2003-12-20 2005-07-28 Robert Bosch Gmbh Netzwerkbrücke
US7546367B2 (en) * 2004-01-15 2009-06-09 Novell, Inc. Methods and systems for managing network traffic by multiple constraints
US8214481B2 (en) * 2004-02-10 2012-07-03 Seagate Technology Llc Firewall permitting access to network based on accessing party identity
US8244891B2 (en) * 2004-03-08 2012-08-14 Ixia Simulating a large number of users
US20050251811A1 (en) * 2004-05-07 2005-11-10 International Business Machines Corporation Distributed messaging system supporting stateful
US20050251556A1 (en) * 2004-05-07 2005-11-10 International Business Machines Corporation Continuous feedback-controlled deployment of message transforms in a distributed messaging system
US7886180B2 (en) * 2004-05-14 2011-02-08 International Business Machines Corporation Recovery in a distributed stateful publish-subscribe system
JP2005333434A (ja) * 2004-05-20 2005-12-02 Matsushita Electric Ind Co Ltd 無線モジュール
US7757074B2 (en) 2004-06-30 2010-07-13 Citrix Application Networking, Llc System and method for establishing a virtual private network
US8739274B2 (en) 2004-06-30 2014-05-27 Citrix Systems, Inc. Method and device for performing integrated caching in a data communication network
US8495305B2 (en) 2004-06-30 2013-07-23 Citrix Systems, Inc. Method and device for performing caching of dynamically generated objects in a data communication network
AU2005266943C1 (en) 2004-07-23 2011-01-06 Citrix Systems, Inc. Systems and methods for optimizing communications between network nodes
US7978714B2 (en) 2004-07-23 2011-07-12 Citrix Systems, Inc. Methods and systems for securing access to private networks using encryption and authentication technology built in to peripheral devices
US7369495B1 (en) * 2004-09-07 2008-05-06 Juniper Networks, Inc. Method and apparatus for shared shaping
US8613048B2 (en) * 2004-09-30 2013-12-17 Citrix Systems, Inc. Method and apparatus for providing authorized remote access to application sessions
US7748032B2 (en) * 2004-09-30 2010-06-29 Citrix Systems, Inc. Method and apparatus for associating tickets in a ticket hierarchy
US7711835B2 (en) 2004-09-30 2010-05-04 Citrix Systems, Inc. Method and apparatus for reducing disclosure of proprietary data in a networked environment
US7417953B2 (en) * 2004-11-01 2008-08-26 Alcatel Lucent Port re-enabling by monitoring link status
KR100689732B1 (ko) 2004-12-17 2007-03-08 한국전자통신연구원 Ｌ２ 트래픽 관리를 위한 무선 자원 관리 구조 및 방법
US8700695B2 (en) 2004-12-30 2014-04-15 Citrix Systems, Inc. Systems and methods for providing client-side accelerated access to remote applications via TCP pooling
US8549149B2 (en) * 2004-12-30 2013-10-01 Citrix Systems, Inc. Systems and methods for providing client-side accelerated access to remote applications via TCP multiplexing
US8706877B2 (en) 2004-12-30 2014-04-22 Citrix Systems, Inc. Systems and methods for providing client-side dynamic redirection to bypass an intermediary
US8954595B2 (en) 2004-12-30 2015-02-10 Citrix Systems, Inc. Systems and methods for providing client-side accelerated access to remote applications via TCP buffering
US7810089B2 (en) 2004-12-30 2010-10-05 Citrix Systems, Inc. Systems and methods for automatic installation and execution of a client-side acceleration program
US8255456B2 (en) 2005-12-30 2012-08-28 Citrix Systems, Inc. System and method for performing flash caching of dynamically generated objects in a data communication network
US8024568B2 (en) * 2005-01-28 2011-09-20 Citrix Systems, Inc. Method and system for verification of an endpoint security scan
US7912046B2 (en) * 2005-02-11 2011-03-22 Microsoft Corporation Automated NAT traversal for peer-to-peer networks
KR100651435B1 (ko) * 2005-02-19 2006-11-29 삼성전자주식회사 효율적인 실시간 패킷 전송을 위한 적응적 큐 메커니즘과그의 적응적 큐 설정 시스템
EP1705839A1 (de) * 2005-03-23 2006-09-27 Siemens Aktiengesellschaft Dienste zwischen Endpunkten mit garantierter Bandbreite in überbrückten Netzen
US8488458B1 (en) * 2005-06-28 2013-07-16 Marvell International Ltd. Secure unauthenticated virtual local area network
DE102005050174A1 (de) 2005-09-20 2007-03-22 Rohde & Schwarz Gmbh & Co. Kg Kommunikationsnetz mit Netzwerkknoten-Vorrichtungen zur dienstgütespezifischen Kommunikation
US20070124485A1 (en) * 2005-11-30 2007-05-31 Microsoft Corporation Computer system implementing quality of service policy
US7979549B2 (en) * 2005-11-30 2011-07-12 Microsoft Corporation Network supporting centralized management of QoS policies
KR100850353B1 (ko) 2005-12-08 2008-08-04 한국전자통신연구원 주소체계 및 주소해석 통신규약을 이용한 서비스 품질제공방법
US20070133546A1 (en) * 2005-12-08 2007-06-14 Electronics & Telecommunications Research Institute Method for providing QoS using address system and system resolution protocol
US8149695B2 (en) * 2005-12-22 2012-04-03 Avaya Holdings Limited Dynamic queue instantiation
US20080037553A1 (en) * 2005-12-22 2008-02-14 Bellsouth Intellectual Property Corporation Systems and methods for allocating bandwidth to ports in a computer network
US8301839B2 (en) 2005-12-30 2012-10-30 Citrix Systems, Inc. System and method for performing granular invalidation of cached dynamically generated objects in a data communication network
US7921184B2 (en) 2005-12-30 2011-04-05 Citrix Systems, Inc. System and method for performing flash crowd caching of dynamically generated objects in a data communication network
US8170021B2 (en) * 2006-01-06 2012-05-01 Microsoft Corporation Selectively enabled quality of service policy
CN100396010C (zh) * 2006-02-14 2008-06-18 华为技术有限公司 一种确定QoS策略的方法
US7770217B2 (en) * 2006-02-23 2010-08-03 Cisco Technology, Inc. Method and system for quality of service based web filtering
US8149708B2 (en) * 2006-04-20 2012-04-03 Cisco Technology, Inc. Dynamically switching streams of packets among dedicated and shared queues
US7861291B2 (en) * 2006-06-02 2010-12-28 Freescale Semiconductor, Inc. System and method for implementing ACLs using standard LPM engine
US20070282982A1 (en) * 2006-06-05 2007-12-06 Rhonda Childress Policy-Based Management in a Computer Environment
US20070297327A1 (en) * 2006-06-27 2007-12-27 International Business Machines Corporation Method for applying stochastic control optimization for messaging systems
US7760748B2 (en) 2006-09-16 2010-07-20 Mips Technologies, Inc. Transaction selector employing barrel-incrementer-based round-robin apparatus supporting dynamic priorities in multi-port switch
US7990989B2 (en) * 2006-09-16 2011-08-02 Mips Technologies, Inc. Transaction selector employing transaction queue group priorities in multi-port switch
US7773621B2 (en) * 2006-09-16 2010-08-10 Mips Technologies, Inc. Transaction selector employing round-robin apparatus supporting dynamic priorities in multi-port switch
US7961745B2 (en) * 2006-09-16 2011-06-14 Mips Technologies, Inc. Bifurcated transaction selector supporting dynamic priorities in multi-port switch
US7644080B2 (en) * 2006-09-19 2010-01-05 Netlogic Microsystems, Inc. Method and apparatus for managing multiple data flows in a content search system
JP4701152B2 (ja) * 2006-10-20 2011-06-15 富士通株式会社 データ中継装置、データ中継方法およびデータ中継プログラム
US8533846B2 (en) 2006-11-08 2013-09-10 Citrix Systems, Inc. Method and system for dynamically associating access rights with a resource
US7983170B2 (en) * 2006-12-19 2011-07-19 Citrix Systems, Inc. In-band quality-of-service signaling to endpoints that enforce traffic policies at traffic sources using policy messages piggybacked onto DiffServ bits
US8667155B2 (en) * 2007-03-02 2014-03-04 Adva Ag Optical Networking System and method for line rate frame processing engine using a generic instruction set
US7870277B2 (en) * 2007-03-12 2011-01-11 Citrix Systems, Inc. Systems and methods for using object oriented expressions to configure application security policies
US8631147B2 (en) * 2007-03-12 2014-01-14 Citrix Systems, Inc. Systems and methods for configuring policy bank invocations
US7853678B2 (en) * 2007-03-12 2010-12-14 Citrix Systems, Inc. Systems and methods for configuring flow control of policy expressions
US7865589B2 (en) 2007-03-12 2011-01-04 Citrix Systems, Inc. Systems and methods for providing structured policy expressions to represent unstructured data in a network appliance
US20080225872A1 (en) * 2007-03-12 2008-09-18 Collins Kevin T Dynamically defining queues and agents in a contact center
US8490148B2 (en) 2007-03-12 2013-07-16 Citrix Systems, Inc Systems and methods for managing application security profiles
US7853679B2 (en) * 2007-03-12 2010-12-14 Citrix Systems, Inc. Systems and methods for configuring handling of undefined policy events
US8594085B2 (en) * 2007-04-11 2013-11-26 Palo Alto Networks, Inc. L2/L3 multi-mode switch including policy processing
JP2008283646A (ja) * 2007-05-14 2008-11-20 Fujitsu Ltd ルータ装置
US20090141737A1 (en) * 2007-11-30 2009-06-04 Texas Instruments Incorporated Systems and methods for prioritized channel access hardware assistance design
US8885634B2 (en) * 2007-11-30 2014-11-11 Ciena Corporation Systems and methods for carrier ethernet using referential tables for forwarding decisions
US9118636B2 (en) * 2008-05-12 2015-08-25 Nbcuniversal Media, Llc Data transfer control system and method
US8031606B2 (en) 2008-06-24 2011-10-04 Intel Corporation Packet switching
US9141446B2 (en) * 2008-10-24 2015-09-22 Sap Se Maintenance of message serialization in multi-queue messaging environments
US8121129B2 (en) 2008-12-15 2012-02-21 International Business Machines Corporation Optimizing throughput of data in a communications network
US8255496B2 (en) 2008-12-30 2012-08-28 Juniper Networks, Inc. Method and apparatus for determining a network topology during network provisioning
US8565118B2 (en) * 2008-12-30 2013-10-22 Juniper Networks, Inc. Methods and apparatus for distributed dynamic network provisioning
WO2010116606A1 (ja) * 2009-03-30 2010-10-14 日本電気株式会社 通信フロー制御システム、通信フロー制御方法及び通信フロー処理プログラム
US20120023217A1 (en) 2009-05-15 2012-01-26 Shaun Kazuo Wakumoto Method and apparatus for policy enforcement using a tag
US8644140B2 (en) * 2009-09-09 2014-02-04 Mellanox Technologies Ltd. Data switch with shared port buffers
JP5271876B2 (ja) * 2009-11-12 2013-08-21 株式会社日立製作所 パケット振り分け機能を有する装置及びパケット振り分け方式
US20110145393A1 (en) * 2009-12-13 2011-06-16 Tami Ben-Zvi Method for dynamic reservation of cloud and on premises computing resources for software execution
FR2955992B1 (fr) * 2010-01-29 2012-04-20 Inst Nat Rech Inf Automat Dispositif de commutation ou de routage modulable
US8589941B2 (en) 2010-04-23 2013-11-19 International Business Machines Corporation Resource affinity via dynamic reconfiguration for multi-queue network adapters
US20110282980A1 (en) * 2010-05-11 2011-11-17 Udaya Kumar Dynamic protection of a resource during sudden surges in traffic
US20120079063A1 (en) * 2010-09-27 2012-03-29 Research In Motion Limited Method, apparatus and system for providing event notifications across a plurality of computers
US8316034B2 (en) * 2010-10-20 2012-11-20 International Business Machines Corporaion Analyzing binary data streams to identify embedded record structures
US8862603B1 (en) 2010-11-03 2014-10-14 Netlogic Microsystems, Inc. Minimizing state lists for non-deterministic finite state automatons
US8429127B2 (en) * 2010-12-09 2013-04-23 International Business Machines Corporation Circumventing queue downtime in a queue damage scenario
US8891406B1 (en) 2010-12-22 2014-11-18 Juniper Networks, Inc. Methods and apparatus for tunnel management within a data center
US9074463B2 (en) 2010-12-30 2015-07-07 Baker Hughes Incorporated Method and devices for terminating communication between a node and a carrier
US8549579B2 (en) 2011-07-06 2013-10-01 International Business Machines Corporation Dynamic data-protection policies within a request-reply message queuing environment
US8699491B2 (en) 2011-07-25 2014-04-15 Mellanox Technologies Ltd. Network element with shared buffers
CN102647352B (zh) * 2012-04-05 2015-04-22 北京星网锐捷网络技术有限公司 报文转发方法、装置和通讯设备
US9317842B2 (en) 2012-04-10 2016-04-19 Bank Of America Corporation Dynamic allocation of video resources
US20140044111A1 (en) * 2012-08-08 2014-02-13 Broadcom Coporation Frame Chaining for Bridged Traffic
US9124619B2 (en) * 2012-12-08 2015-09-01 International Business Machines Corporation Directing audited data traffic to specific repositories
US9582440B2 (en) 2013-02-10 2017-02-28 Mellanox Technologies Ltd. Credit based low-latency arbitration with data transfer
US9391875B2 (en) * 2013-02-11 2016-07-12 Fujitsu Limited Resource oriented dependency graph for network configuration
US10375155B1 (en) 2013-02-19 2019-08-06 F5 Networks, Inc. System and method for achieving hardware acceleration for asymmetric flow connections
US8989011B2 (en) 2013-03-14 2015-03-24 Mellanox Technologies Ltd. Communication over multiple virtual lanes using a shared buffer
US9729500B2 (en) 2013-03-15 2017-08-08 Google Inc. IP allocation pools
US9641465B1 (en) 2013-08-22 2017-05-02 Mellanox Technologies, Ltd Packet switch with reduced latency
US9548960B2 (en) 2013-10-06 2017-01-17 Mellanox Technologies Ltd. Simplified packet routing
US9253102B2 (en) * 2013-11-13 2016-02-02 Verizon Patent And Licensing Inc. Time weighted queuing scheduler for machine-to-machine communications
US10454768B2 (en) * 2013-11-15 2019-10-22 F5 Networks, Inc. Extending policy rulesets with scripting
US9692705B1 (en) * 2013-12-06 2017-06-27 Google Inc. System and method for measurement of flow statistics
WO2015126845A1 (en) * 2014-02-18 2015-08-27 F5 Networks, Inc. Concurrent evaluation of large rule sets with conditions
US20150244804A1 (en) * 2014-02-21 2015-08-27 Coho Data, Inc. Methods, systems and devices for parallel network interface data structures with differential data storage service capabilities
US9325641B2 (en) 2014-03-13 2016-04-26 Mellanox Technologies Ltd. Buffering schemes for communication over long haul links
CN105094983B (zh) * 2014-04-30 2020-04-28 华为技术有限公司 计算机，控制设备和数据处理方法
US9749286B2 (en) * 2014-07-17 2017-08-29 Brocade Communications Systems, Inc. Method and system for optimized load balancing across distributed data plane processing entities for mobile core network
US9584429B2 (en) 2014-07-21 2017-02-28 Mellanox Technologies Ltd. Credit based flow control for long-haul links
US10084728B2 (en) 2015-05-11 2018-09-25 Futurewei Technologies, Inc. Localized traffic flow management in a wireless network
US9843550B2 (en) * 2015-11-29 2017-12-12 International Business Machines Corporation Processing messages in a data messaging system using constructed resource models
US10373131B2 (en) 2016-01-04 2019-08-06 Bank Of America Corporation Recurring event analyses and data push
US9679426B1 (en) 2016-01-04 2017-06-13 Bank Of America Corporation Malfeasance detection based on identification of device signature
CN107491351B (zh) * 2016-06-13 2021-07-27 阿里巴巴集团控股有限公司 一种基于优先级的资源分配方法、装置和设备
US10673704B2 (en) * 2017-02-15 2020-06-02 Arista Networks, Inc. System and method of dynamic hardware policer allocation
US11720408B2 (en) * 2018-05-08 2023-08-08 Vmware, Inc. Method and system for assigning a virtual machine in virtual GPU enabled systems
US20200104193A1 (en) * 2018-09-28 2020-04-02 Apple Inc. Port Groups
US10951549B2 (en) 2019-03-07 2021-03-16 Mellanox Technologies Tlv Ltd. Reusing switch ports for external buffer network
US11144226B2 (en) 2019-04-11 2021-10-12 Samsung Electronics Co., Ltd. Intelligent path selection and load balancing
US11216190B2 (en) * 2019-06-10 2022-01-04 Samsung Electronics Co., Ltd. Systems and methods for I/O transmissions in queue pair-based NVMeoF initiator-target system
US11240294B2 (en) 2019-08-23 2022-02-01 Samsung Electronics Co., Ltd. Systems and methods for spike detection and load balancing resource management
US11262945B2 (en) * 2019-10-30 2022-03-01 EMC IP Holding Company, LLC Quality of service (QOS) system and method for non-volatile memory express devices
US11558316B2 (en) 2021-02-15 2023-01-17 Mellanox Technologies, Ltd. Zero-copy buffering of traffic of long-haul links
GB2619471A (en) * 2021-02-25 2023-12-06 Booz Allen Hamilton Inc Controlling power states and operation of mobile computing devices
US11973696B2 (en) 2022-01-31 2024-04-30 Mellanox Technologies, Ltd. Allocation of shared reserve memory to queues in a network device

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4593157A (en) * 1984-09-04 1986-06-03 Usdan Myron S Directory interface and dialer
US4953157A (en) 1989-04-19 1990-08-28 American Telephone And Telegraph Company Programmable data packet buffer prioritization arrangement
KR100229558B1 (ko) * 1991-04-10 1999-11-15 요트.게.아. 롤페즈 비동기 전송방식용 저지연 또는 저손실 스위치
DE4323405A1 (de) * 1993-07-13 1995-01-19 Sel Alcatel Ag Zugangskontrollverfahren für einen Pufferspeicher sowie Vorrichtung zum Zwischenspeichern von Datenpaketen und Vermittlungsstelle mit einer solchen Vorrichtung
DE4328862A1 (de) * 1993-08-27 1995-03-02 Sel Alcatel Ag Verfahren und Vorrichtung zum Zwischenspeichern von Datenpaketen sowie Vermittlungsstelle mit einer solchen Vorrichtung
JPH104431A (ja) * 1996-06-17 1998-01-06 Fujitsu Ltd スケジューリング装置およびスケジューリング方法
US5768257A (en) * 1996-07-11 1998-06-16 Xylan Corporation Input buffering/output control for a digital traffic switch
US6078564A (en) * 1996-08-30 2000-06-20 Lucent Technologies, Inc. System for improving data throughput of a TCP/IP network connection with slow return channel
US6137777A (en) * 1997-05-27 2000-10-24 Ukiah Software, Inc. Control tool for bandwidth management
US6104700A (en) * 1997-08-29 2000-08-15 Extreme Networks Policy based quality of service
IES80918B2 (en) * 1997-12-15 1999-06-30 Tellabs Research Limited An atm cell processor
GB2341059A (en) * 1998-08-28 2000-03-01 Nokia Oy Ab Internet protocol flow detection
US6286052B1 (en) * 1998-12-04 2001-09-04 Cisco Technology, Inc. Method and apparatus for identifying network data traffic flows and for applying quality of service treatments to the flows
US6167445A (en) * 1998-10-26 2000-12-26 Cisco Technology, Inc. Method and apparatus for defining and implementing high-level quality of service policies in computer networks
EP1142213B1 (de) * 1999-01-08 2005-11-23 Nortel Networks Limited Dynamische zuweisung verkehrsklassen an einer prioritätswarteschlange in einer paketbeförderungsvorrichtung
US6597669B1 (en) * 1999-03-16 2003-07-22 Northrop Grumman Corporation Queue segmentation and addressing method and apparatus for a cell switch in a processing communications satellite
US6449251B1 (en) * 1999-04-02 2002-09-10 Nortel Networks Limited Packet mapper for dynamic data packet prioritization
CN100363909C (zh) * 1999-10-20 2008-01-23 阿尔卡塔尔公司 QoS提供方法和数据通信交换机
US7089335B2 (en) * 2000-10-30 2006-08-08 Microsoft Corporation Bridging multiple network segments and exposing the multiple network segments as a single network to a higher level networking software on a bridging computing device
JP4457185B2 (ja) * 2001-02-13 2010-04-28 ネットアップ，インコーポレイテッド シリコンベースのストレージ仮想化サーバ
US6970921B1 (en) * 2001-07-27 2005-11-29 3Com Corporation Network interface supporting virtual paths for quality of service
US6865388B2 (en) * 2001-08-09 2005-03-08 Hughes Electronics Corporation Dynamic queue depth management in a satellite terminal for bandwidth allocations in a broadband satellite communications system

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US7339942B2 (en) 2008-03-04
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