WO2001084802A3 - Systeme et procede comprenant l'utilisation de localisateurs de ressources universels pour mapper les noms de contenus de la couche application sur les adresses anycast de la couche reseau - Google Patents

Systeme et procede comprenant l'utilisation de localisateurs de ressources universels pour mapper les noms de contenus de la couche application sur les adresses anycast de la couche reseau Download PDF

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Publication number
WO2001084802A3
WO2001084802A3 PCT/US2001/013834 US0113834W WO0184802A3 WO 2001084802 A3 WO2001084802 A3 WO 2001084802A3 US 0113834 W US0113834 W US 0113834W WO 0184802 A3 WO0184802 A3 WO 0184802A3
Authority
WO
WIPO (PCT)
Prior art keywords
uniform resource
map application
resource locators
content names
application layer
Prior art date
Application number
PCT/US2001/013834
Other languages
English (en)
Other versions
WO2001084802A2 (fr
Inventor
J J Garcia-Luna-Aceves
Bradley R Smith
Original Assignee
Cenus Technologies 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
Priority claimed from US09/810,148 external-priority patent/US7162539B2/en
Priority claimed from US09/844,857 external-priority patent/US7343422B2/en
Application filed by Cenus Technologies Inc filed Critical Cenus Technologies Inc
Priority to AU2001255776A priority Critical patent/AU2001255776A1/en
Publication of WO2001084802A2 publication Critical patent/WO2001084802A2/fr
Publication of WO2001084802A3 publication Critical patent/WO2001084802A3/fr

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/14—Protection against unauthorised use of memory or access to memory
    • G06F12/1458—Protection against unauthorised use of memory or access to memory by checking the subject access rights
    • G06F12/1483—Protection against unauthorised use of memory or access to memory by checking the subject access rights using an access-table, e.g. matrix or list
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • 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
    • H04L61/09—Mapping addresses
    • H04L61/10—Mapping addresses of different types
    • 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
    • H04L67/1008—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
    • H04L67/10015—Access to distributed or replicated servers, e.g. using brokers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Computer Security & Cryptography (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Information Transfer Between Computers (AREA)

Abstract

Après la réception d'une demande d'objet d'information à une adresse identifiée par un localisateur de ressources universel (URL), l'URL est mappé sur une adresse unicast correspondante pour cet objet d'information. L'adresse unicast associée à l'objet d'information peut ensuite être utilisée comme adresse anycast.
PCT/US2001/013834 2000-04-28 2001-04-27 Systeme et procede comprenant l'utilisation de localisateurs de ressources universels pour mapper les noms de contenus de la couche application sur les adresses anycast de la couche reseau WO2001084802A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2001255776A AU2001255776A1 (en) 2000-04-28 2001-04-27 System and method for using uniform resource locators to map application layer content names to network layer anycast addresses

Applications Claiming Priority (14)

Application Number Priority Date Filing Date Title
US20040400P 2000-04-28 2000-04-28
US20040200P 2000-04-28 2000-04-28
US20040100P 2000-04-28 2000-04-28
US20040300P 2000-04-28 2000-04-28
US20051100P 2000-04-28 2000-04-28
US60/200,402 2000-04-28
US60/200,511 2000-04-28
US60/200,404 2000-04-28
US60/200,401 2000-04-28
US60/200,403 2000-04-28
US09/810,148 US7162539B2 (en) 2000-03-16 2001-03-15 System and method for discovering information objects and information object repositories in computer networks
US09/810,148 2001-03-15
US09/844,857 US7343422B2 (en) 2000-04-28 2001-04-26 System and method for using uniform resource locators to map application layer content names to network layer anycast addresses
US09/844,857 2001-04-26

Publications (2)

Publication Number Publication Date
WO2001084802A2 WO2001084802A2 (fr) 2001-11-08
WO2001084802A3 true WO2001084802A3 (fr) 2002-05-02

Family

ID=27569288

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/013834 WO2001084802A2 (fr) 2000-04-28 2001-04-27 Systeme et procede comprenant l'utilisation de localisateurs de ressources universels pour mapper les noms de contenus de la couche application sur les adresses anycast de la couche reseau

Country Status (2)

Country Link
AU (1) AU2001255776A1 (fr)
WO (1) WO2001084802A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE10233944B3 (de) * 2002-07-25 2004-04-15 Siemens Ag Verfahren zur Funkübertragung mit Geocast-Adressierung

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0817444A2 (fr) * 1996-07-01 1998-01-07 Sun Microsystems, Inc. Système de résolution de noms, dépendante du contexte
WO1998057275A2 (fr) * 1997-06-12 1998-12-17 Telia Ab Systeme de repartition de charge dans les reseaux d'ordinateurs
WO1999040514A1 (fr) * 1998-02-10 1999-08-12 Digital Island, Inc. Localisation optimale des ressources d'un reseau

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0817444A2 (fr) * 1996-07-01 1998-01-07 Sun Microsystems, Inc. Système de résolution de noms, dépendante du contexte
WO1998057275A2 (fr) * 1997-06-12 1998-12-17 Telia Ab Systeme de repartition de charge dans les reseaux d'ordinateurs
WO1999040514A1 (fr) * 1998-02-10 1999-08-12 Digital Island, Inc. Localisation optimale des ressources d'un reseau

Also Published As

Publication number Publication date
WO2001084802A2 (fr) 2001-11-08
AU2001255776A1 (en) 2001-11-12

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