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WO2001089172A3 - Meta content delivery network system - Google Patents

Meta content delivery network system Download PDF

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Publication number
WO2001089172A3
WO2001089172A3 PCT/US2001/015859 US0115859W WO0189172A3 WO 2001089172 A3 WO2001089172 A3 WO 2001089172A3 US 0115859 W US0115859 W US 0115859W WO 0189172 A3 WO0189172 A3 WO 0189172A3
Authority
WO
WIPO (PCT)
Prior art keywords
cdn
meta
content delivery
cdns
mcd
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.)
Ceased
Application number
PCT/US2001/015859
Other languages
French (fr)
Other versions
WO2001089172A2 (en
Inventor
Richard David Day
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.)
Speedera Networks Inc
Original Assignee
Speedera Networks 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 Speedera Networks Inc filed Critical Speedera Networks Inc
Priority to US10/276,088 priority Critical patent/US7185052B2/en
Priority to AU2001264629A priority patent/AU2001264629A1/en
Publication of WO2001089172A2 publication Critical patent/WO2001089172A2/en
Publication of WO2001089172A3 publication Critical patent/WO2001089172A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/14—Charging, metering or billing arrangements for data wireline or wireless communications
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/14—Charging, metering or billing arrangements for data wireline or wireless communications
    • H04L12/1403—Architecture for metering, charging or billing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/14—Charging, metering or billing arrangements for data wireline or wireless communications
    • H04L12/1442—Charging, metering or billing arrangements for data wireline or wireless communications at network operator level
    • H04L12/1446—Charging, metering or billing arrangements for data wireline or wireless communications at network operator level inter-operator billing
    • 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
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/30—Managing network names, e.g. use of aliases or nicknames
    • 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
    • H04L61/35—Network arrangements, protocols or services for addressing or naming involving non-standard use of addresses for implementing network functionalities, e.g. coding subscription information within the address or functional addressing, i.e. assigning an address to a function
    • 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
    • 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
    • H04L67/101—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
    • H04L67/1021—Server selection for load balancing based on client or server locations
    • 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
    • H04L67/50—Network services
    • H04L67/60—Scheduling or organising the servicing of application requests, e.g. requests for application data transmissions using the analysis and optimisation of the required network resources
    • H04L67/63—Routing a service request depending on the request content or context
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
    • H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
    • H04L69/329—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the application layer [OSI layer 7]
    • 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)
  • Computer Security & Cryptography (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

A meta content delivery network system provides a Meta CDN DNS (MCD) server that performs scheduling for multiple content delivery networks (CDN) and is authoritative for all domains given to the CDNs. The MCD contains information about CDNs which participate in each CDN domain names. Each CDN provides to the Meta CDN a domain name that will refer to their CDN's portion of the entire Meta CDN for that Meta CDN customer. The MCD receives domain name query requests from local DNSs and selects the proper CDN address based on a predefined capacity reservation of CDNs and statically mapped preferences for certain clients and directs the local DNS requests to the proper CDN address.
PCT/US2001/015859 2000-05-16 2001-05-16 Meta content delivery network system Ceased WO2001089172A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US10/276,088 US7185052B2 (en) 2001-05-16 2001-05-16 Meta content delivery network system
AU2001264629A AU2001264629A1 (en) 2000-05-16 2001-05-16 Meta content delivery network system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US20491400P 2000-05-16 2000-05-16
US60/204,914 2000-05-16

Publications (2)

Publication Number Publication Date
WO2001089172A2 WO2001089172A2 (en) 2001-11-22
WO2001089172A3 true WO2001089172A3 (en) 2002-04-11

Family

ID=22760001

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/015859 Ceased WO2001089172A2 (en) 2000-05-16 2001-05-16 Meta content delivery network system

Country Status (2)

Country Link
AU (1) AU2001264629A1 (en)
WO (1) WO2001089172A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10311247B8 (en) * 2003-03-14 2008-05-08 Inos Automationssoftware Gmbh Portable device for detecting a position and dimensions of an object
EP1999932A1 (en) * 2006-03-28 2008-12-10 Thomson Licensing Centralized scheduler for content delivery network
GB2456026A (en) * 2007-12-26 2009-07-01 Contendo Inc CDN balancing and sharing platform
US9167005B2 (en) * 2009-01-16 2015-10-20 Broadcom Corporation Method and system for supporting visitor access via a broadband gateway
US8909736B1 (en) * 2012-07-12 2014-12-09 Juniper Networks, Inc. Content delivery network referral
GB201416437D0 (en) * 2014-09-17 2014-10-29 British Telecomm Content delivery network
WO2018133306A1 (en) 2017-01-22 2018-07-26 华为技术有限公司 Dispatching method and device in content delivery network

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0817444A2 (en) * 1996-07-01 1998-01-07 Sun Microsystems, Inc. System for context-dependent name resolution
WO1998050863A1 (en) * 1997-05-02 1998-11-12 Whowhere? Inc. An improved method for providing an internet protocol address with a domain name server
EP0889418A2 (en) * 1997-06-30 1999-01-07 Sun Microsystems, Inc. Abstract URL resolution via relocation service
EP0959601A1 (en) * 1998-05-21 1999-11-24 Sun Microsystems, Inc. A system and method for server selection for mirrored sites
WO2000004458A1 (en) * 1998-07-14 2000-01-27 Massachusetts Institute Of Technology Global document hosting system utilizing embedded content distributed ghost servers

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0817444A2 (en) * 1996-07-01 1998-01-07 Sun Microsystems, Inc. System for context-dependent name resolution
WO1998050863A1 (en) * 1997-05-02 1998-11-12 Whowhere? Inc. An improved method for providing an internet protocol address with a domain name server
EP0889418A2 (en) * 1997-06-30 1999-01-07 Sun Microsystems, Inc. Abstract URL resolution via relocation service
EP0959601A1 (en) * 1998-05-21 1999-11-24 Sun Microsystems, Inc. A system and method for server selection for mirrored sites
WO2000004458A1 (en) * 1998-07-14 2000-01-27 Massachusetts Institute Of Technology Global document hosting system utilizing embedded content distributed ghost servers

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
CARDELLINI V ET AL: "Dynamic load balancing on Web-server systems", IEEE INTERNET COMPUTING, MAY-JUNE 1999, IEEE, USA, vol. 3, no. 3, pages 28 - 39, XP002170537, ISSN: 1089-7801 *
PUGH A M: "BLOWING AWAY WEB DELAYS", DATA COMMUNICATIONS, MCGRAW HILL. NEW YORK, US, vol. 28, no. 15, 21 October 1999 (1999-10-21), pages 30 - 34,36-38, XP000865033, ISSN: 0363-6399 *

Also Published As

Publication number Publication date
WO2001089172A2 (en) 2001-11-22
AU2001264629A1 (en) 2001-11-26

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