DE69935138D1 - System und Verfahren zur Optimierung der Leistung und der Verfügbarkeit eines DHCP Dienstes - Google Patents

System und Verfahren zur Optimierung der Leistung und der Verfügbarkeit eines DHCP Dienstes

Info

Publication number
DE69935138D1
DE69935138D1 DE69935138T DE69935138T DE69935138D1 DE 69935138 D1 DE69935138 D1 DE 69935138D1 DE 69935138 T DE69935138 T DE 69935138T DE 69935138 T DE69935138 T DE 69935138T DE 69935138 D1 DE69935138 D1 DE 69935138D1
Authority
DE
Germany
Prior art keywords
optimizing
availability
performance
dhcp service
dhcp
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 - Lifetime
Application number
DE69935138T
Other languages
English (en)
Other versions
DE69935138T2 (de
Inventor
Olivier Daude
Olivier Hericourt
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of DE69935138D1 publication Critical patent/DE69935138D1/de
Publication of DE69935138T2 publication Critical patent/DE69935138T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H04L41/50—Network service management, e.g. ensuring proper service fulfilment according to agreements
    • H04L41/508—Network service management, e.g. ensuring proper service fulfilment according to agreements based on type of value added network service under agreement
    • H04L41/5096—Network service management, e.g. ensuring proper service fulfilment according to agreements based on type of value added network service under agreement wherein the managed service relates to distributed or central networked applications
    • 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
    • H04L41/50—Network service management, e.g. ensuring proper service fulfilment according to agreements
    • H04L41/5003—Managing SLA; Interaction between SLA and QoS
    • H04L41/5009—Determining service level performance parameters or violations of service level contracts, e.g. violations of agreed response time or mean time between failures [MTBF]
    • H04L41/5012—Determining service level performance parameters or violations of service level contracts, e.g. violations of agreed response time or mean time between failures [MTBF] determining service availability, e.g. which services are available at a certain point in time
    • 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
    • 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
    • H04L67/1008—Server selection for load balancing based on parameters of servers, e.g. available memory or workload
    • 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
    • H04L67/1012—Server selection for load balancing based on compliance of requirements or conditions with available server resources
    • 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
    • H04L67/1029—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers using data related to the state of servers by a load balancer
    • 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
    • H04L67/10015—Access to distributed or replicated servers, e.g. using brokers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Small-Scale Networks (AREA)
  • Computer And Data Communications (AREA)
DE69935138T 1999-08-20 1999-08-20 System und Verfahren zur Optimierung der Leistung und der Verfügbarkeit eines DHCP Dienstes Expired - Lifetime DE69935138T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP99480077A EP1079583B1 (de) 1999-08-20 1999-08-20 System und Verfahren zur Optimierung der Leistung und der Verfügbarkeit eines DHCP Dienstes

Publications (2)

Publication Number Publication Date
DE69935138D1 true DE69935138D1 (de) 2007-03-29
DE69935138T2 DE69935138T2 (de) 2007-11-22

Family

ID=8242460

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69935138T Expired - Lifetime DE69935138T2 (de) 1999-08-20 1999-08-20 System und Verfahren zur Optimierung der Leistung und der Verfügbarkeit eines DHCP Dienstes

Country Status (3)

Country Link
US (3) US7254630B1 (de)
EP (1) EP1079583B1 (de)
DE (1) DE69935138T2 (de)

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DE69935138T2 (de) * 1999-08-20 2007-11-22 International Business Machines Corp. System und Verfahren zur Optimierung der Leistung und der Verfügbarkeit eines DHCP Dienstes
US7043759B2 (en) 2000-09-07 2006-05-09 Mazu Networks, Inc. Architecture to thwart denial of service attacks
US7278159B2 (en) 2000-09-07 2007-10-02 Mazu Networks, Inc. Coordinated thwarting of denial of service attacks
US6988148B1 (en) * 2001-01-19 2006-01-17 Cisco Technology, Inc. IP pool management utilizing an IP pool MIB
US7788345B1 (en) * 2001-06-04 2010-08-31 Cisco Technology, Inc. Resource allocation and reclamation for on-demand address pools
US20030069954A1 (en) * 2001-10-05 2003-04-10 Adc Telecommunications, Inc. Subnet pooling
US7093124B2 (en) * 2001-10-30 2006-08-15 Intel Corporation Mechanism to improve authentication for remote management of a computer system
US7443862B2 (en) * 2002-01-22 2008-10-28 Canon Kabushiki Kaisha Apparatus connected to network, and address determination program and method
US7213264B2 (en) 2002-01-31 2007-05-01 Mazu Networks, Inc. Architecture to thwart denial of service attacks
US7912958B2 (en) * 2002-08-21 2011-03-22 American Power Coversion Corporation Method and apparatus for automatic IP allocation bootstrapping of embedded network management cards used in networked uninterruptible power supplies and other supported devices
US7363656B2 (en) 2002-11-04 2008-04-22 Mazu Networks, Inc. Event detection/anomaly correlation heuristics
US8504879B2 (en) 2002-11-04 2013-08-06 Riverbed Technology, Inc. Connection based anomaly detection
US8479057B2 (en) 2002-11-04 2013-07-02 Riverbed Technology, Inc. Aggregator for connection based anomaly detection
DE10315730A1 (de) * 2003-04-04 2004-11-04 Abb Patent Gmbh Schaltanlagensystem und Verfahren zur Installation von Einschubgeräten in Schaltanlagen
DE10316236B4 (de) 2003-04-09 2007-08-09 Siemens Ag Verfahren und Anordnung zur Konfiguration einer Einrichtung in einem Datennetz
US8230067B2 (en) 2003-10-31 2012-07-24 Ericsson Ab DHCP proxy in a subscriber environment
US7577146B2 (en) 2003-10-31 2009-08-18 Redback Networks Inc. Network element modifying the DHCP lease timer
US7676599B2 (en) 2004-01-28 2010-03-09 I2 Telecom Ip Holdings, Inc. System and method of binding a client to a server
US7929534B2 (en) 2004-06-28 2011-04-19 Riverbed Technology, Inc. Flow logging for connection-based anomaly detection
EP1792465A1 (de) * 2004-09-20 2007-06-06 Matsushita Electric Industrial Co., Ltd. Rückkehr-routbarkeits-optimierung
US7760653B2 (en) 2004-10-26 2010-07-20 Riverbed Technology, Inc. Stackable aggregation for connection based anomaly detection
TW200637285A (en) * 2005-04-08 2006-10-16 Benq Corp Servers, methods and machine-readable storage media for network address transition
US7506067B2 (en) * 2005-07-28 2009-03-17 International Business Machines Corporation Method and apparatus for implementing service requests from a common database in a multiple DHCP server environment
US7761553B2 (en) * 2005-11-29 2010-07-20 Telefonaktiebolaget L M Ericsson (Publ) Method and arrangement in an access system
US8307057B1 (en) * 2005-12-20 2012-11-06 At&T Intellectual Property Ii, L.P. Methods for identifying and recovering non-revenue generating network circuits established outside of the united states
US8189473B1 (en) * 2007-07-09 2012-05-29 Sprint Communications Company L.P. Dynamic overflow pool allocation
US8296438B2 (en) * 2007-07-11 2012-10-23 International Business Machines Corporation Dynamically configuring a router to find the best DHCP server
US7949905B2 (en) * 2007-10-09 2011-05-24 Honeywell International Inc. Apparatus and method for dynamically detecting improper configuration data provided in a network
US8572217B2 (en) * 2008-02-15 2013-10-29 Ericsson Ab Methods and apparatuses for dynamically provisioning a dynamic host configuration protocol (DHCP) client as a clientless internet protocol services (CLIPS) subscriber on a last-resort interface
US8918507B2 (en) * 2008-05-30 2014-12-23 Red Hat, Inc. Dynamic grouping of enterprise assets
KR101353371B1 (ko) 2009-07-03 2014-01-20 후아웨이 테크놀러지 컴퍼니 리미티드 로컬 도메인 네임을 취득하기 위한 방법, 장치 및 시스템
JP4896278B1 (ja) * 2011-06-30 2012-03-14 三菱電機株式会社 Ｉｐアドレス配布システム
US9137198B2 (en) 2011-10-21 2015-09-15 Hewlett-Packard Development Company, L.P. Centralized configuration with dynamic distributed address management
US9130971B2 (en) 2012-05-15 2015-09-08 Splunk, Inc. Site-based search affinity
US11003687B2 (en) 2012-05-15 2021-05-11 Splunk, Inc. Executing data searches using generation identifiers
US10387448B2 (en) 2012-05-15 2019-08-20 Splunk Inc. Replication of summary data in a clustered computing environment
US8788459B2 (en) 2012-05-15 2014-07-22 Splunk Inc. Clustering for high availability and disaster recovery
US9385989B2 (en) 2012-07-18 2016-07-05 Vmware, Inc. Method and apparatus for managing MAC address generation for virtualized environments
US9300541B2 (en) 2012-09-28 2016-03-29 Time Warner Cable Enterprises Llc System and method for automatically learning and maintaining IP address allocation topology
KR20140042465A (ko) * 2012-09-28 2014-04-07 삼성전자주식회사 와이파이 다이렉트를 지원하는 화상 형성 장치 및 그것의 와이파이 다이렉트 연결 방법
US9300627B2 (en) * 2013-03-14 2016-03-29 Time Warner Cable Enterprises Llc System and method for automatic routing of dynamic host configuration protocol (DHCP) traffic
US9537819B2 (en) 2013-09-30 2017-01-03 Sonos, Inc. Facilitating the resolution of address conflicts in a networked media playback system
US9866522B2 (en) * 2014-07-29 2018-01-09 Aruba Networks, Inc. Method to control dynamic host configuration protocol pool exhaustion in dynamic network environments
US9875290B2 (en) * 2014-08-15 2018-01-23 Deloitte It Inc. Method, system and computer program product for using an intermediation function
CN107809495B (zh) * 2016-09-09 2021-06-22 华为技术有限公司 地址管理方法及装置
CN106375486B (zh) * 2016-11-24 2019-05-21 国云科技股份有限公司 一种云平台软件定义dhcp服务的系统
US20180351977A1 (en) * 2017-06-02 2018-12-06 Cox Communications, Inc. Systems and Methods of Malicious Domain Identification
EP3562091B1 (de) 2018-04-27 2023-04-19 Hewlett Packard Enterprise Development LP Hochverfügbarer dhcp-dienst durch betrieb von dhcp-servern auf einem blockchain-netzwerk
CN115334171A (zh) * 2022-06-24 2022-11-11 华能国际电力江苏能源开发有限公司 一种将不同网段ip地址兼容互通成单一数据链的方法

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US6009103A (en) * 1997-12-23 1999-12-28 Mediaone Group, Inc. Method and system for automatic allocation of resources in a network
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US6564216B2 (en) * 1998-10-29 2003-05-13 Nortel Networks Limited Server manager
US6374295B2 (en) * 1998-10-29 2002-04-16 Nortel Networks Limited Active server management
WO2000079733A2 (en) * 1999-06-23 2000-12-28 At & T Wireless Services, Inc. Methods and apparatus for reducing traffic over a communication link in a computer network
DE69935138T2 (de) * 1999-08-20 2007-11-22 International Business Machines Corp. System und Verfahren zur Optimierung der Leistung und der Verfügbarkeit eines DHCP Dienstes

Also Published As

Publication number Publication date
EP1079583B1 (de) 2007-02-14
US8370487B2 (en) 2013-02-05
US7254630B1 (en) 2007-08-07
DE69935138T2 (de) 2007-11-22
EP1079583A1 (de) 2001-02-28
US20070183426A1 (en) 2007-08-09
US20120144033A1 (en) 2012-06-07
US8161136B2 (en) 2012-04-17

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Legal Events

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8320 Willingness to grant licences declared (paragraph 23)