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DE69928860D1 - System und Verfahren zur Auswahl von Servern für gespiegelte Sites - Google Patents

System und Verfahren zur Auswahl von Servern für gespiegelte Sites

Info

Publication number
DE69928860D1
DE69928860D1 DE69928860T DE69928860T DE69928860D1 DE 69928860 D1 DE69928860 D1 DE 69928860D1 DE 69928860 T DE69928860 T DE 69928860T DE 69928860 T DE69928860 T DE 69928860T DE 69928860 D1 DE69928860 D1 DE 69928860D1
Authority
DE
Germany
Prior art keywords
selecting servers
mirrored sites
mirrored
sites
servers
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69928860T
Other languages
English (en)
Other versions
DE69928860T2 (de
Inventor
Abhishek Chauhan
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sun Microsystems Inc
Original Assignee
Sun Microsystems Inc
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 Sun Microsystems Inc filed Critical Sun Microsystems Inc
Publication of DE69928860D1 publication Critical patent/DE69928860D1/de
Application granted granted Critical
Publication of DE69928860T2 publication Critical patent/DE69928860T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/26—Route discovery packet
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/45—Network directories; Name-to-address mapping
    • H04L61/4505—Network directories; Name-to-address mapping using standardised directories; using standardised directory access protocols
    • H04L61/4511—Network directories; Name-to-address mapping using standardised directories; using standardised directory access protocols using domain name system [DNS]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
    • H04L67/1004—Server selection for load balancing
    • H04L67/101—Server selection for load balancing based on network conditions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
    • H04L67/1004—Server selection for load balancing
    • H04L67/1017—Server selection for load balancing based on a round robin mechanism

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Computer And Data Communications (AREA)
DE69928860T 1998-05-21 1999-05-12 System und Verfahren zur Auswahl von Servern für gespiegelte Sites Expired - Fee Related DE69928860T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/083,864 US6115752A (en) 1998-05-21 1998-05-21 System and method for server selection for mirrored sites
US83864 1998-05-21

Publications (2)

Publication Number Publication Date
DE69928860D1 true DE69928860D1 (de) 2006-01-19
DE69928860T2 DE69928860T2 (de) 2006-08-17

Family

ID=22181171

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69928860T Expired - Fee Related DE69928860T2 (de) 1998-05-21 1999-05-12 System und Verfahren zur Auswahl von Servern für gespiegelte Sites

Country Status (5)

Country Link
US (1) US6115752A (de)
EP (1) EP0959601B1 (de)
JP (1) JP2000172618A (de)
CN (1) CN1280752C (de)
DE (1) DE69928860T2 (de)

Families Citing this family (185)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6421726B1 (en) * 1997-03-14 2002-07-16 Akamai Technologies, Inc. System and method for selection and retrieval of diverse types of video data on a computer network
US7389312B2 (en) * 1997-04-28 2008-06-17 Emc Corporation Mirroring network data to establish virtual storage area network
US6112239A (en) 1997-06-18 2000-08-29 Intervu, Inc System and method for server-side optimization of data delivery on a distributed computer network
JP3654554B2 (ja) * 1997-11-21 2005-06-02 株式会社小松製作所 ネットワークシステム及びｄｈｃｐサーバ選択方法
US7949779B2 (en) * 1998-02-10 2011-05-24 Level 3 Communications, Llc Controlling subscriber information rates in a content delivery network
US6185598B1 (en) 1998-02-10 2001-02-06 Digital Island, Inc. Optimized network resource location
US6208623B1 (en) * 1998-04-13 2001-03-27 3Com Corporation Method of combining PNNI and E-IISP in an asynchronous transfer mode network
US6446121B1 (en) * 1998-05-26 2002-09-03 Cisco Technology, Inc. System and method for measuring round trip times in a network using a TCP packet
US6260070B1 (en) 1998-06-30 2001-07-10 Dhaval N. Shah System and method for determining a preferred mirrored service in a network by evaluating a border gateway protocol
US6108703A (en) * 1998-07-14 2000-08-22 Massachusetts Institute Of Technology Global hosting system
US6665702B1 (en) 1998-07-15 2003-12-16 Radware Ltd. Load balancing
US6249801B1 (en) * 1998-07-15 2001-06-19 Radware Ltd. Load balancing
US6993591B1 (en) * 1998-09-30 2006-01-31 Lucent Technologies Inc. Method and apparatus for prefetching internet resources based on estimated round trip time
US6751777B2 (en) * 1998-10-19 2004-06-15 International Business Machines Corporation Multi-target links for navigating between hypertext documents and the like
US6298381B1 (en) 1998-10-20 2001-10-02 Cisco Technology, Inc. System and method for information retrieval regarding services
DE19900636B8 (de) 1999-01-11 2005-04-07 Gailer, Peter Datenzugriffs- und -verwaltungssystem sowie Verfahren zum Datenzugriff und zur Datenverwaltung für ein Rechnersystem sowie deren Verwendung
US6724724B1 (en) 1999-01-21 2004-04-20 Cisco Technology, Inc. System and method for resolving an electronic address
US6832253B1 (en) * 1999-04-01 2004-12-14 Cisco Technologies, Inc. Proximity as an aid to caching and secondary serving of data
US6795860B1 (en) * 1999-04-05 2004-09-21 Cisco Technology, Inc. System and method for selecting a service with dynamically changing information
US6487555B1 (en) * 1999-05-07 2002-11-26 Alta Vista Company Method and apparatus for finding mirrored hosts by analyzing connectivity and IP addresses
US6735633B1 (en) * 1999-06-01 2004-05-11 Fast Forward Networks System for bandwidth allocation in a computer network
US20030177182A1 (en) * 1999-06-14 2003-09-18 International Business Machines Corporation Ensuring a given transactional unit of work arrives at an appropriate server instance
US6275470B1 (en) 1999-06-18 2001-08-14 Digital Island, Inc. On-demand overlay routing for computer-based communication networks
JP2001007844A (ja) 1999-06-24 2001-01-12 Canon Inc ネットワークステータスサーバ及び情報配信システム、及びその制御方法、及びその制御プログラムを格納した記憶媒体
US6615253B1 (en) 1999-08-31 2003-09-02 Accenture Llp Efficient server side data retrieval for execution of client side applications
US6715145B1 (en) 1999-08-31 2004-03-30 Accenture Llp Processing pipeline in a base services pattern environment
US6742015B1 (en) 1999-08-31 2004-05-25 Accenture Llp Base services patterns in a netcentric environment
US6842906B1 (en) 1999-08-31 2005-01-11 Accenture Llp System and method for a refreshable proxy pool in a communication services patterns environment
US6636242B2 (en) 1999-08-31 2003-10-21 Accenture Llp View configurer in a presentation services patterns environment
US6640238B1 (en) 1999-08-31 2003-10-28 Accenture Llp Activity component in a presentation services patterns environment
US6549949B1 (en) 1999-08-31 2003-04-15 Accenture Llp Fixed format stream in a communication services patterns environment
US6578068B1 (en) * 1999-08-31 2003-06-10 Accenture Llp Load balancer in environment services patterns
US6601234B1 (en) 1999-08-31 2003-07-29 Accenture Llp Attribute dictionary in a business logic services environment
US6601192B1 (en) 1999-08-31 2003-07-29 Accenture Llp Assertion component in environment services patterns
US6640249B1 (en) 1999-08-31 2003-10-28 Accenture Llp Presentation services patterns in a netcentric environment
US6954220B1 (en) 1999-08-31 2005-10-11 Accenture Llp User context component in environment services patterns
US6571282B1 (en) 1999-08-31 2003-05-27 Accenture Llp Block-based communication in a communication services patterns environment
US7289964B1 (en) 1999-08-31 2007-10-30 Accenture Llp System and method for transaction services patterns in a netcentric environment
US6640244B1 (en) 1999-08-31 2003-10-28 Accenture Llp Request batcher in a transaction services patterns environment
US6415323B1 (en) * 1999-09-03 2002-07-02 Fastforward Networks Proximity-based redirection system for robust and scalable service-node location in an internetwork
US6785704B1 (en) * 1999-12-20 2004-08-31 Fastforward Networks Content distribution system for operation over an internetwork including content peering arrangements
US8543901B1 (en) 1999-11-01 2013-09-24 Level 3 Communications, Llc Verification of content stored in a network
US6724733B1 (en) * 1999-11-02 2004-04-20 Sun Microsystems, Inc. Method and apparatus for determining approximate network distances using reference locations
US7523181B2 (en) 1999-11-22 2009-04-21 Akamai Technologies, Inc. Method for determining metrics of a content delivery and global traffic management network
US6405252B1 (en) * 1999-11-22 2002-06-11 Speedera Networks, Inc. Integrated point of presence server network
US7363361B2 (en) * 2000-08-18 2008-04-22 Akamai Technologies, Inc. Secure content delivery system
US6754699B2 (en) 2000-07-19 2004-06-22 Speedera Networks, Inc. Content delivery and global traffic management network system
US7590739B2 (en) * 1999-11-22 2009-09-15 Akamai Technologies, Inc. Distributed on-demand computing system
US7925713B1 (en) * 1999-11-22 2011-04-12 Akamai Technologies, Inc. Method for operating an integrated point of presence server network
US6694358B1 (en) 1999-11-22 2004-02-17 Speedera Networks, Inc. Performance computer network method
US6754706B1 (en) * 1999-12-16 2004-06-22 Speedera Networks, Inc. Scalable domain name system with persistence and load balancing
CN1115839C (zh) * 2000-01-28 2003-07-23 国际商业机器公司 均衡镜象服务器负载的方法及装置
US7162539B2 (en) * 2000-03-16 2007-01-09 Adara Networks, Inc. System and method for discovering information objects and information object repositories in computer networks
US7552233B2 (en) * 2000-03-16 2009-06-23 Adara Networks, Inc. System and method for information object routing in computer networks
US7565450B2 (en) * 2000-03-16 2009-07-21 Adara Networks Inc. System and method for using a mapping between client addresses and addresses of caches to support content delivery
US7650376B1 (en) * 2000-03-27 2010-01-19 Blumenau Trevor I Content distribution system for distributing content over a network, with particular applicability to distributing high-bandwidth content
US7058706B1 (en) 2000-03-31 2006-06-06 Akamai Technologies, Inc. Method and apparatus for determining latency between multiple servers and a client
US7240100B1 (en) 2000-04-14 2007-07-03 Akamai Technologies, Inc. Content delivery network (CDN) content server request handling mechanism with metadata framework support
US7908337B2 (en) * 2000-04-28 2011-03-15 Adara Networks, Inc. System and method for using network layer uniform resource locator routing to locate the closest server carrying specific content
US7577754B2 (en) * 2000-04-28 2009-08-18 Adara Networks, Inc. System and method for controlling access to content carried in a caching architecture
US7343422B2 (en) 2000-04-28 2008-03-11 Adara Networks, Inc. System and method for using uniform resource locators to map application layer content names to network layer anycast addresses
US7725596B2 (en) * 2000-04-28 2010-05-25 Adara Networks, Inc. System and method for resolving network layer anycast addresses to network layer unicast addresses
AU2001264629A1 (en) * 2000-05-16 2001-11-26 Speedera Networks, Inc. Meta content delivery network system
JP4690628B2 (ja) * 2000-05-26 2011-06-01 アカマイ テクノロジーズ インコーポレイテッド エンドユーザのコンテント要求を何れのミラーサイトが受信すべきかを決定する方法
AU2007200941A1 (en) * 2000-05-26 2007-03-22 Akamai Technologies, Inc. Global load balancing across mirrored data centers
US6947977B1 (en) * 2000-06-09 2005-09-20 Metadigm Llc Scalable transaction system for a network environment
JP3401478B2 (ja) * 2000-06-20 2003-04-28 日本電信電話株式会社 拠点選択装置、拠点選択システムおよび記録媒体
US7318107B1 (en) 2000-06-30 2008-01-08 Intel Corporation System and method for automatic stream fail-over
US7020709B1 (en) 2000-06-30 2006-03-28 Intel Corporation System and method for fault tolerant stream splitting
US7912978B2 (en) 2000-07-19 2011-03-22 Akamai Technologies, Inc. Method for determining metrics of a content delivery and global traffic management network
WO2002007012A2 (en) * 2000-07-19 2002-01-24 Speedera Networks, Inc. Content delivery and global traffic management across a network system
US7346676B1 (en) 2000-07-19 2008-03-18 Akamai Technologies, Inc. Load balancing service
US8060581B2 (en) 2000-07-19 2011-11-15 Akamai Technologies, Inc. Dynamic image delivery system
US7653706B2 (en) 2000-07-19 2010-01-26 Akamai Technologies, Inc. Dynamic image delivery system
US8341297B2 (en) 2000-07-19 2012-12-25 Akamai Technologies, Inc. Latencies and weightings in a domain name service (DNS) system
US7725602B2 (en) 2000-07-19 2010-05-25 Akamai Technologies, Inc. Domain name resolution using a distributed DNS network
US7657629B1 (en) 2000-09-26 2010-02-02 Foundry Networks, Inc. Global server load balancing
US7454500B1 (en) * 2000-09-26 2008-11-18 Foundry Networks, Inc. Global server load balancing
US9130954B2 (en) * 2000-09-26 2015-09-08 Brocade Communications Systems, Inc. Distributed health check for global server load balancing
US7035921B1 (en) * 2000-11-14 2006-04-25 Hewlett-Packard Development Company, L.P. Method of and apparatus for providing web service using a network of servers
US7216154B1 (en) * 2000-11-28 2007-05-08 Intel Corporation Apparatus and method for facilitating access to network resources
US6651141B2 (en) 2000-12-29 2003-11-18 Intel Corporation System and method for populating cache servers with popular media contents
US7024382B2 (en) * 2001-02-13 2006-04-04 Jack Nelson System and method for managing retail and wholesale operations
EP1388073B1 (de) * 2001-03-01 2018-01-10 Akamai Technologies, Inc. Optimale routenauswahl in einem inhaltsablieferungsnetzwerk
US20020143946A1 (en) * 2001-03-28 2002-10-03 Daniel Crosson Software based internet protocol address selection method and system
US7149797B1 (en) * 2001-04-02 2006-12-12 Akamai Technologies, Inc. Content delivery network service provider (CDNSP)-managed content delivery network (CDN) for network service provider (NSP)
US7472178B2 (en) * 2001-04-02 2008-12-30 Akamai Technologies, Inc. Scalable, high performance and highly available distributed storage system for Internet content
US7015949B1 (en) 2001-04-12 2006-03-21 Ipix Corporation Method and apparatus for hosting a network camera with refresh degradation
US8026944B1 (en) 2001-04-12 2011-09-27 Sony Corporation Method and apparatus for hosting a network camera with image degradation
US7076085B1 (en) 2001-04-12 2006-07-11 Ipix Corp. Method and apparatus for hosting a network camera including a heartbeat mechanism
US7024488B1 (en) 2001-04-12 2006-04-04 Ipix Corporation Method and apparatus for hosting a network camera
US7177448B1 (en) 2001-04-12 2007-02-13 Ipix Corporation System and method for selecting and transmitting images of interest to a user
US7430609B2 (en) 2001-04-30 2008-09-30 Aol Llc, A Delaware Limited Liability Company Managing access to streams hosted on duplicating switches
US7237033B2 (en) 2001-04-30 2007-06-26 Aol Llc Duplicating switch for streaming data units to a terminal
US8572278B2 (en) 2001-04-30 2013-10-29 Facebook, Inc. Generating multiple data streams from a single data source
US7124166B2 (en) 2001-04-30 2006-10-17 Aol Llc Duplicating digital streams for digital conferencing using switching technologies
US7266609B2 (en) * 2001-04-30 2007-09-04 Aol Llc Generating multiple data streams from a single data source
US7185052B2 (en) 2001-05-16 2007-02-27 Akamai Technologies, Inc. Meta content delivery network system
US7657643B2 (en) * 2001-06-15 2010-02-02 Cisco Technology, Inc. System and method for determining a preferred mirrored service in a network by evaluating a border gateway protocol
US7440994B2 (en) * 2001-07-06 2008-10-21 Intel Corporation Method and apparatus for peer-to-peer services to shift network traffic to allow for an efficient transfer of information between devices via prioritized list
WO2003024007A1 (en) * 2001-09-10 2003-03-20 Cenus Technologies, Inc. System and method for information object routing in computer networks
US20030055971A1 (en) * 2001-09-19 2003-03-20 Menon Rama R. Providing load balancing in delivering rich media
US7860964B2 (en) 2001-09-28 2010-12-28 Level 3 Communications, Llc Policy-based content delivery network selection
US7421509B2 (en) * 2001-09-28 2008-09-02 Emc Corporation Enforcing quality of service in a storage network
US7558264B1 (en) 2001-09-28 2009-07-07 Emc Corporation Packet classification in a storage system
US7404000B2 (en) * 2001-09-28 2008-07-22 Emc Corporation Protocol translation in a storage system
US6976134B1 (en) 2001-09-28 2005-12-13 Emc Corporation Pooling and provisioning storage resources in a storage network
US7185062B2 (en) * 2001-09-28 2007-02-27 Emc Corporation Switch-based storage services
US7707304B1 (en) 2001-09-28 2010-04-27 Emc Corporation Storage switch for storage area network
US20030079018A1 (en) * 2001-09-28 2003-04-24 Lolayekar Santosh C. Load balancing in a storage network
US7864758B1 (en) 2001-09-28 2011-01-04 Emc Corporation Virtualization in a storage system
AU2002362568A1 (en) 2001-09-28 2003-04-07 Savvis Communications Corporation System and method for policy dependent name to address resolutioin.
US7373644B2 (en) 2001-10-02 2008-05-13 Level 3 Communications, Llc Automated server replication
US20030079027A1 (en) 2001-10-18 2003-04-24 Michael Slocombe Content request routing and load balancing for content distribution networks
JP3857105B2 (ja) * 2001-10-30 2006-12-13 富士通株式会社 データ転送装置
EP1445896A4 (de) * 2001-11-13 2006-05-17 Matsushita Electric Ind Co Ltd Anbieterverbindungssystem, paketaustauschvorrichtung dafür, dns-server, paketaustauschverfahren und computerprogramm dafür
US20040258056A1 (en) * 2001-11-13 2004-12-23 Tomohiro Ishihara Provider connection system, packet exchange apparatus thereof, dns server, packet exchange method, and computer program thereof
JP2003228534A (ja) * 2001-11-30 2003-08-15 Ntt Docomo Inc 情報配信システム、記述データ配信装置、コンテンツ位置管理装置、データ変換装置、受信端末装置、情報配信方法
US7412535B2 (en) * 2001-12-19 2008-08-12 International Business Machines Corporation Method and system for caching fragments while avoiding parsing of pages that do not contain fragments
US7509393B2 (en) * 2001-12-19 2009-03-24 International Business Machines Corporation Method and system for caching role-specific fragments
US20030188021A1 (en) * 2001-12-19 2003-10-02 International Business Machines Corporation Method and system for processing multiple fragment requests in a single message
US7730154B2 (en) 2001-12-19 2010-06-01 International Business Machines Corporation Method and system for fragment linking and fragment caching
US7426534B2 (en) * 2001-12-19 2008-09-16 International Business Machines Corporation Method and system for caching message fragments using an expansion attribute in a fragment link tag
US7587515B2 (en) * 2001-12-19 2009-09-08 International Business Machines Corporation Method and system for restrictive caching of user-specific fragments limited to a fragment cache closest to a user
JP2003209570A (ja) * 2002-01-11 2003-07-25 Fujitsu Ltd 中継方法そのクライアント、サーバ、中継装置
US7228359B1 (en) * 2002-02-12 2007-06-05 Cisco Technology, Inc. Methods and apparatus for providing domain name service based on a client identifier
US9167036B2 (en) 2002-02-14 2015-10-20 Level 3 Communications, Llc Managed object replication and delivery
US8224986B1 (en) * 2002-03-07 2012-07-17 Cisco Technology, Inc. Methods and apparatus for redirecting requests for content
US8028092B2 (en) 2002-06-28 2011-09-27 Aol Inc. Inserting advertising content
US7970876B2 (en) * 2002-07-23 2011-06-28 Avaya Communication Israel Ltd. Global server load balancer
US7676576B1 (en) 2002-08-01 2010-03-09 Foundry Networks, Inc. Method and system to clear counters used for statistical tracking for global server load balancing
US7086061B1 (en) * 2002-08-01 2006-08-01 Foundry Networks, Inc. Statistical tracking of global server load balancing for selecting the best network address from ordered list of network addresses based on a set of performance metrics
US7574508B1 (en) 2002-08-07 2009-08-11 Foundry Networks, Inc. Canonical name (CNAME) handling for global server load balancing
JP3811436B2 (ja) * 2002-08-09 2006-08-23 日本電信電話株式会社 最寄り拠点推定装置および方法
JPWO2004073269A1 (ja) * 2003-02-13 2006-06-01 富士通株式会社 伝送システム，配信経路制御装置，負荷情報収集装置および配信経路制御方法
US7379988B2 (en) * 2003-04-23 2008-05-27 International Business Machines Corporation Autonomic performance tuning of a distributed virtual storage server
US7512679B2 (en) * 2003-08-29 2009-03-31 International Business Machines Corporation Apparatus and method to select a captain from a plurality of control nodes
US9584360B2 (en) * 2003-09-29 2017-02-28 Foundry Networks, Llc Global server load balancing support for private VIP addresses
US7356566B2 (en) * 2003-10-09 2008-04-08 International Business Machines Corporation Selective mirrored site accesses from a communication
US7584301B1 (en) 2004-05-06 2009-09-01 Foundry Networks, Inc. Host-level policies for global server load balancing
US7496651B1 (en) 2004-05-06 2009-02-24 Foundry Networks, Inc. Configurable geographic prefixes for global server load balancing
US7423977B1 (en) 2004-08-23 2008-09-09 Foundry Networks Inc. Smoothing algorithm for round trip time (RTT) measurements
US8346956B2 (en) 2004-10-29 2013-01-01 Akamai Technologies, Inc. Dynamic image delivery system
US7818401B2 (en) * 2004-12-23 2010-10-19 General Instrument Corporation Method and apparatus for providing decentralized load distribution
US7748035B2 (en) * 2005-04-22 2010-06-29 Cisco Technology, Inc. Approach for securely deploying network devices
US8447837B2 (en) * 2005-12-30 2013-05-21 Akamai Technologies, Inc. Site acceleration with content prefetching enabled through customer-specific configurations
US7877628B2 (en) * 2006-06-08 2011-01-25 International Business Machines Corporation Mirroring data between primary and secondary sites
US20080270163A1 (en) * 2006-12-26 2008-10-30 Green Jermon D System, program and method for experientially inducing user activity
US8160909B2 (en) * 2007-02-06 2012-04-17 Digital River, Inc. Site optimizer
US8615008B2 (en) 2007-07-11 2013-12-24 Foundry Networks Llc Duplicating network traffic through transparent VLAN flooding
US8248928B1 (en) 2007-10-09 2012-08-21 Foundry Networks, Llc Monitoring server load balancing
US9762692B2 (en) 2008-04-04 2017-09-12 Level 3 Communications, Llc Handling long-tail content in a content delivery network (CDN)
US10924573B2 (en) 2008-04-04 2021-02-16 Level 3 Communications, Llc Handling long-tail content in a content delivery network (CDN)
US8930538B2 (en) 2008-04-04 2015-01-06 Level 3 Communications, Llc Handling long-tail content in a content delivery network (CDN)
US8489724B2 (en) 2010-09-14 2013-07-16 Cdnetworks Co., Ltd. CNAME-based round-trip time measurement in a content delivery network
US8549148B2 (en) 2010-10-15 2013-10-01 Brocade Communications Systems, Inc. Domain name system security extensions (DNSSEC) for global server load balancing
US8774010B2 (en) 2010-11-02 2014-07-08 Cisco Technology, Inc. System and method for providing proactive fault monitoring in a network environment
US8559341B2 (en) 2010-11-08 2013-10-15 Cisco Technology, Inc. System and method for providing a loop free topology in a network environment
US8982733B2 (en) 2011-03-04 2015-03-17 Cisco Technology, Inc. System and method for managing topology changes in a network environment
US8670326B1 (en) 2011-03-31 2014-03-11 Cisco Technology, Inc. System and method for probing multiple paths in a network environment
US8724517B1 (en) 2011-06-02 2014-05-13 Cisco Technology, Inc. System and method for managing network traffic disruption
US8830875B1 (en) 2011-06-15 2014-09-09 Cisco Technology, Inc. System and method for providing a loop free topology in a network environment
CN104221338A (zh) * 2012-03-19 2014-12-17 日本电气株式会社 控制装置、通信系统、节点控制方法和程序
US8799518B2 (en) 2012-04-04 2014-08-05 Verisign, Inc. Process for selecting an authoritative name server
CN104412550A (zh) * 2012-05-11 2015-03-11 惠普发展公司，有限责任合伙企业 服务器选择
US20150163282A1 (en) * 2012-07-10 2015-06-11 Avocent Huntsville Corp. System and method for accessing remote disk images using a vmedia client and through a remote access appliance
CN102780634A (zh) * 2012-08-09 2012-11-14 浪潮电子信息产业股份有限公司 一种基于链接数的资源动态优化方法
US9450846B1 (en) 2012-10-17 2016-09-20 Cisco Technology, Inc. System and method for tracking packets in a network environment
JP6167587B2 (ja) 2013-03-21 2017-07-26 富士通株式会社 通信装置、通信ネットワークシステム、通信装置におけるコンテンツサーバ選択方法
EP3028407B1 (de) * 2013-07-31 2021-09-08 Assia Spe, Llc Verfahren und vorrichtung zur kontinuierlichen zugangsnetzüberwachung und paketverlustschätzung
US9191330B2 (en) 2013-11-14 2015-11-17 International Business Machines Corporation Path selection for network service requests
US9565138B2 (en) 2013-12-20 2017-02-07 Brocade Communications Systems, Inc. Rule-based network traffic interception and distribution scheme
US9648542B2 (en) 2014-01-28 2017-05-09 Brocade Communications Systems, Inc. Session-based packet routing for facilitating analytics
US9866478B2 (en) 2015-03-23 2018-01-09 Extreme Networks, Inc. Techniques for user-defined tagging of traffic in a network visibility system
US10911353B2 (en) 2015-06-17 2021-02-02 Extreme Networks, Inc. Architecture for a network visibility system
US10129088B2 (en) 2015-06-17 2018-11-13 Extreme Networks, Inc. Configuration of rules in a network visibility system
US10771475B2 (en) 2015-03-23 2020-09-08 Extreme Networks, Inc. Techniques for exchanging control and configuration information in a network visibility system
US10057126B2 (en) 2015-06-17 2018-08-21 Extreme Networks, Inc. Configuration of a network visibility system
US10530688B2 (en) 2015-06-17 2020-01-07 Extreme Networks, Inc. Configuration of load-sharing components of a network visibility router in a network visibility system
CN105515896B (zh) * 2015-11-30 2019-02-15 青岛海信移动通信技术股份有限公司 一种移动终端网络阻塞的判断方法和装置
US10091075B2 (en) 2016-02-12 2018-10-02 Extreme Networks, Inc. Traffic deduplication in a visibility network
US10999200B2 (en) 2016-03-24 2021-05-04 Extreme Networks, Inc. Offline, intelligent load balancing of SCTP traffic
US10567259B2 (en) 2016-10-19 2020-02-18 Extreme Networks, Inc. Smart filter generator
US10432733B2 (en) 2017-03-03 2019-10-01 Blackberry Limited Devices and methods for managing a network communication channel between an electronic device and an enterprise entity
US11689611B2 (en) 2021-06-22 2023-06-27 Level 3 Communications, Llc Network optimization system using server latency measurements

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5341477A (en) * 1989-02-24 1994-08-23 Digital Equipment Corporation Broker for computer network server selection
GB2281793A (en) * 1993-09-11 1995-03-15 Ibm A data processing system for providing user load levelling in a network
US5721904A (en) * 1993-12-20 1998-02-24 Hitachi, Ltd. Database access system and method of controlling access management to a database access system for a plurality of heterogeneous database servers using SQL
US5774668A (en) * 1995-06-07 1998-06-30 Microsoft Corporation System for on-line service in which gateway computer uses service map which includes loading condition of servers broadcasted by application servers for load balancing
US6003030A (en) * 1995-06-07 1999-12-14 Intervu, Inc. System and method for optimized storage and retrieval of data on a distributed computer network
GB2305747A (en) * 1995-09-30 1997-04-16 Ibm Load balancing of connections to parallel servers
GB2309558A (en) * 1996-01-26 1997-07-30 Ibm Load balancing across the processors of a server computer
US5751961A (en) * 1996-01-31 1998-05-12 Bell Communications Research, Inc. Integrated internet system for translating logical addresses of internet documents to physical addresses using integrated service control point
US5862348A (en) * 1996-02-09 1999-01-19 Citrix Systems, Inc. Method and apparatus for connecting a client node to a server node based on load levels
US5894554A (en) * 1996-04-23 1999-04-13 Infospinner, Inc. System for managing dynamic web page generation requests by intercepting request at web server and routing to page server thereby releasing web server to process other requests
US5774660A (en) * 1996-08-05 1998-06-30 Resonate, Inc. World-wide-web server with delayed resource-binding for resource-based load balancing on a distributed resource multi-node network
JP2001502830A (ja) * 1996-10-18 2001-02-27 インタヴュ，インコーポレーテッド 分散型コンピュータネットワーク上における、最適化されたデータ記憶および検索のためのシステムおよび方法
US5999525A (en) * 1996-11-18 1999-12-07 Mci Communications Corporation Method for video telephony over a hybrid network
US5944793A (en) * 1996-11-21 1999-08-31 International Business Machines Corporation Computerized resource name resolution mechanism
US5938732A (en) * 1996-12-09 1999-08-17 Sun Microsystems, Inc. Load balancing and failover of network services
US6052718A (en) * 1997-01-07 2000-04-18 Sightpath, Inc Replica routing
US5933596A (en) * 1997-02-19 1999-08-03 International Business Machines Corporation Multiple server dynamic page link retargeting
US5933606A (en) * 1997-02-19 1999-08-03 International Business Machines Corporation Dynamic link page retargeting using page headers
US6014698A (en) * 1997-05-19 2000-01-11 Matchlogic, Inc. System using first banner request that can not be blocked from reaching a server for accurately counting displays of banners on network terminals

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EP0959601A1 (de) 1999-11-24
EP0959601B1 (de) 2005-12-14
CN1245933A (zh) 2000-03-01
US6115752A (en) 2000-09-05
DE69928860T2 (de) 2006-08-17
CN1280752C (zh) 2006-10-18

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