WO2001067296A3 - Computer network - Google Patents

Computer network Download PDF

Info

Publication number
WO2001067296A3
WO2001067296A3 PCT/GB2001/000947 GB0100947W WO0167296A3 WO 2001067296 A3 WO2001067296 A3 WO 2001067296A3 GB 0100947 W GB0100947 W GB 0100947W WO 0167296 A3 WO0167296 A3 WO 0167296A3
Authority
WO
WIPO (PCT)
Prior art keywords
data
clients
computer network
client
server
Prior art date
Application number
PCT/GB2001/000947
Other languages
French (fr)
Other versions
WO2001067296A2 (en
Inventor
Richard Byron Theo
Mark Samuel Edwards
Original Assignee
Avantis Ltd
Richard Byron Theo
Mark Samuel Edwards
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 Avantis Ltd, Richard Byron Theo, Mark Samuel Edwards filed Critical Avantis Ltd
Priority to AU35865/01A priority Critical patent/AU3586501A/en
Publication of WO2001067296A2 publication Critical patent/WO2001067296A2/en
Publication of WO2001067296A3 publication Critical patent/WO2001067296A3/en

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
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • H04L12/1859—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast adapted to provide push services, e.g. data channels
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/90—Details of database functions independent of the retrieved data types
    • G06F16/95—Retrieval from the web
    • G06F16/957—Browsing optimisation, e.g. caching or content distillation
    • G06F16/9574—Browsing optimisation, e.g. caching or content distillation of access to content, e.g. by caching

Landscapes

  • Engineering & Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Mining & Analysis (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer And Data Communications (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

A computer network arranged such that data transmitted by a server (2) via a communication channel (6) shared with a plurality of clients (4), in response to a data request originating from one of the clients (4), will be stored in a respective memory cache of each client (4), and such that each client (4) will request data from the server only if that data is not already stored in its respective memory cache. Thus, where a number of clients require the same data at approximately the same time, such as in a classroom scenario, the overall amount of data traffic in the network is substantially reduced.
PCT/GB2001/000947 2000-03-09 2001-03-05 Computer network WO2001067296A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU35865/01A AU3586501A (en) 2000-03-09 2001-03-05 Computer network

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0005653.1A GB0005653D0 (en) 2000-03-09 2000-03-09 Computer network
GB0005653.1 2000-03-09

Publications (2)

Publication Number Publication Date
WO2001067296A2 WO2001067296A2 (en) 2001-09-13
WO2001067296A3 true WO2001067296A3 (en) 2004-01-22

Family

ID=9887261

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2001/000947 WO2001067296A2 (en) 2000-03-09 2001-03-05 Computer network

Country Status (3)

Country Link
AU (1) AU3586501A (en)
GB (2) GB0005653D0 (en)
WO (1) WO2001067296A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7039672B2 (en) 2002-05-06 2006-05-02 Nokia Corporation Content delivery architecture for mobile access networks
JP2004062227A (en) 2002-07-24 2004-02-26 Casio Comput Co Ltd Electronic dictionary terminal, dictionary system server, and terminal processing program, and server processing program
GB2392518B (en) 2002-09-02 2004-09-22 3Com Corp Computer network and method of operating same to preload content of selected web pages

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999022316A1 (en) * 1997-10-28 1999-05-06 Cacheflow, Inc. Shared cache parsing and pre-fetch
EP0967559A1 (en) * 1998-06-24 1999-12-29 Lucent Technologies Inc. Push-pull services for the internet

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5864854A (en) * 1996-01-05 1999-01-26 Lsi Logic Corporation System and method for maintaining a shared cache look-up table
US6189043B1 (en) * 1997-06-09 2001-02-13 At&T Corp Dynamic cache replication in a internet environment through routers and servers utilizing a reverse tree generation

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999022316A1 (en) * 1997-10-28 1999-05-06 Cacheflow, Inc. Shared cache parsing and pre-fetch
EP0967559A1 (en) * 1998-06-24 1999-12-29 Lucent Technologies Inc. Push-pull services for the internet

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PING-JER Y ET AL: "Synchronous navigation control for distance learning on the Web", COMPUTER NETWORKS AND ISDN SYSTEMS, NORTH HOLLAND PUBLISHING. AMSTERDAM, NL, vol. 28, no. 11, 1 May 1996 (1996-05-01), pages 1207 - 1218, XP004018221, ISSN: 0169-7552 *

Also Published As

Publication number Publication date
AU3586501A (en) 2001-09-17
GB0005653D0 (en) 2000-05-03
GB2367393A (en) 2002-04-03
WO2001067296A2 (en) 2001-09-13
GB0105410D0 (en) 2001-04-25

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