ATE352921T1 - Lokale cache-speicherung von bildern für online- konferenzprogramme - Google Patents

Lokale cache-speicherung von bildern für online- konferenzprogramme

Info

Publication number
ATE352921T1
ATE352921T1 AT02804705T AT02804705T ATE352921T1 AT E352921 T1 ATE352921 T1 AT E352921T1 AT 02804705 T AT02804705 T AT 02804705T AT 02804705 T AT02804705 T AT 02804705T AT E352921 T1 ATE352921 T1 AT E352921T1
Authority
AT
Austria
Prior art keywords
images
local cache
cache storage
online conference
data
Prior art date
Application number
AT02804705T
Other languages
English (en)
Inventor
Randy Stanley
Original Assignee
Intel 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 Intel Corp filed Critical Intel Corp
Application granted granted Critical
Publication of ATE352921T1 publication Critical patent/ATE352921T1/de

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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/56—Arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities
    • H04M3/567—Multimedia conference systems
    • 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
    • H04L12/1813—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast for computer conferences, e.g. chat rooms
    • 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
    • H04L67/56—Provisioning of proxy services
    • H04L67/568—Storing data temporarily at an intermediate stage, e.g. caching
    • H04L67/5682—Policies or rules for updating, deleting or replacing the stored data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/40—Network security protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/56—Arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities
    • 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
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2201/00—Electronic components, circuits, software, systems or apparatus used in telephone systems
    • H04M2201/36—Memories

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Information Transfer Between Computers (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
AT02804705T 2001-12-12 2002-11-21 Lokale cache-speicherung von bildern für online- konferenzprogramme ATE352921T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/020,398 US20030110218A1 (en) 2001-12-12 2001-12-12 Local caching of images for on-line conferencing programs

Publications (1)

Publication Number Publication Date
ATE352921T1 true ATE352921T1 (de) 2007-02-15

Family

ID=21798410

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02804705T ATE352921T1 (de) 2001-12-12 2002-11-21 Lokale cache-speicherung von bildern für online- konferenzprogramme

Country Status (9)

Country Link
US (1) US20030110218A1 (de)
EP (1) EP1454455B1 (de)
KR (1) KR100647164B1 (de)
CN (1) CN1602604A (de)
AT (1) ATE352921T1 (de)
AU (1) AU2002366517A1 (de)
DE (1) DE60217907T2 (de)
TW (1) TW589543B (de)
WO (1) WO2003051003A1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6909721B2 (en) * 2002-10-31 2005-06-21 Nokia Corporation Device detection and service discovery system and method for a mobile ad hoc communications network
US7761505B2 (en) * 2002-11-18 2010-07-20 Openpeak Inc. System, method and computer program product for concurrent performance of video teleconference and delivery of multimedia presentation and archiving of same
US7545941B2 (en) * 2003-09-16 2009-06-09 Nokia Corporation Method of initializing and using a security association for middleware based on physical proximity
US7313120B2 (en) * 2003-09-16 2007-12-25 Nokia Corporation Application control in peer-to-peer ad-hoc communication networks
US20050058109A1 (en) * 2003-09-16 2005-03-17 Jan-Erik Ekberg Mechanism for improving connection control in peer-to-peer ad-hoc networks
US8521830B2 (en) * 2003-12-22 2013-08-27 International Business Machines Corporation Pull-configured distribution of imagery
US7263345B2 (en) * 2004-03-17 2007-08-28 Nokia Corporation System and method for remote service information
US8091029B1 (en) 2004-05-28 2012-01-03 Adobe Systems Incorporated Presenter-only meeting canvas for collaborative electronic meeting space
US7734802B1 (en) * 2004-05-28 2010-06-08 Adobe Systems Incorporated Dynamically adaptable collaborative electronic meeting space
US20060047816A1 (en) * 2004-06-17 2006-03-02 International Business Machines Corporation Method and apparatus for generating and distributing meeting minutes from an instant messaging session
US7697894B2 (en) * 2005-03-01 2010-04-13 Nokia Corporation Method and system for tactile confirmation of service bookmarks
US7359674B2 (en) * 2005-05-10 2008-04-15 Nokia Corporation Content distribution & communication system for enhancing service distribution in short range radio environment
US20060268896A1 (en) * 2005-05-31 2006-11-30 Sakari Kotola System and method for services functionality
US20140250173A1 (en) * 2005-10-31 2014-09-04 Adobe Systems Incorported Selectively porting meeting objects
US20100293330A1 (en) * 2009-05-14 2010-11-18 Microsoft Corporation Displaying transition images during a slide transition
US8521816B2 (en) * 2010-03-19 2013-08-27 Microsoft Corporation Latency reduction in collaborative presentation sharing environment
US8782534B2 (en) 2010-10-12 2014-07-15 International Business Machines Corporation Independent viewing of web conference content by participants
CN103795963B (zh) * 2012-11-01 2017-09-01 华平信息技术股份有限公司 多点视频会议系统服务端结构
US8954467B2 (en) * 2012-11-29 2015-02-10 Citrix Systems, Inc. Systems and methods for automatically associating communication streams with a file presented during a meeting
US9495664B2 (en) 2012-12-27 2016-11-15 International Business Machines Corporation Delivering electronic meeting content
NO336216B1 (no) * 2013-02-01 2015-06-15 Pexip AS Fremgangsmåte og applikasjon for å fange duo video-innhold i en videokonferanse.
US20150113367A1 (en) * 2013-10-17 2015-04-23 International Business Machines Corporation Image transitioning and error detection for online presentations
US9668367B2 (en) 2014-02-04 2017-05-30 Microsoft Technology Licensing, Llc Wearable computing systems

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6026452A (en) * 1997-02-26 2000-02-15 Pitts; William Michael Network distributed site cache RAM claimed as up/down stream request/reply channel for storing anticipated data and meta data
US5581704A (en) * 1993-12-06 1996-12-03 Panasonic Technologies, Inc. System for maintaining data coherency in cache memory by periodically broadcasting invalidation reports from server to client
US5671391A (en) * 1994-01-10 1997-09-23 Ncr Corporation Coherent copyback protocol for multi-level cache memory systems
US5793973A (en) * 1995-07-14 1998-08-11 Microsoft Corporation Method and system for opportunistic broadcasting of data
US5826253A (en) * 1995-07-26 1998-10-20 Borland International, Inc. Database system with methodology for notifying clients of any additions, deletions, or modifications occurring at the database server which affect validity of a range of data records cached in local memory buffers of clients
EP0870246B1 (de) * 1995-09-25 2007-06-06 Adobe Systems Incorporated Optimaler zugriff auf elektronische dokumente
US5999525A (en) * 1996-11-18 1999-12-07 Mci Communications Corporation Method for video telephony over a hybrid network
US5878218A (en) * 1997-03-17 1999-03-02 International Business Machines Corporation Method and system for creating and utilizing common caches for internetworks
US6421733B1 (en) * 1997-03-25 2002-07-16 Intel Corporation System for dynamically transcoding data transmitted between computers
US5995102A (en) * 1997-06-25 1999-11-30 Comet Systems, Inc. Server system and method for modifying a cursor image
US6779030B1 (en) * 1997-10-06 2004-08-17 Worldcom, Inc. Intelligent network
US6092102A (en) * 1997-10-24 2000-07-18 University Of Pittsburgh Of The Commonwealth System Of Higher Education System and method for notifying users about information or events of an enterprise
US6393526B1 (en) * 1997-10-28 2002-05-21 Cache Plan, Inc. Shared cache parsing and pre-fetch
US6154767A (en) * 1998-01-15 2000-11-28 Microsoft Corporation Methods and apparatus for using attribute transition probability models for pre-fetching resources
US6195622B1 (en) * 1998-01-15 2001-02-27 Microsoft Corporation Methods and apparatus for building attribute transition probability models for use in pre-fetching resources
US6157930A (en) * 1998-09-24 2000-12-05 Acceleration Software International Corporation Accelerating access to wide area network information in mode for showing document then verifying validity
EP0993163A1 (de) * 1998-10-05 2000-04-12 Backweb Technologies Ltd. System und Verfahren zur verteilten Datencachespeicherung in Kundenendgeräten
US6363418B1 (en) * 1998-10-16 2002-03-26 Softbook Press, Inc. On-line image caching control for efficient image display
US6584493B1 (en) * 1999-03-02 2003-06-24 Microsoft Corporation Multiparty conferencing and collaboration system utilizing a per-host model command, control and communication structure
US6564261B1 (en) * 1999-05-10 2003-05-13 Telefonaktiebolaget Lm Ericsson (Publ) Distributed system to intelligently establish sessions between anonymous users over various networks
US6536037B1 (en) * 1999-05-27 2003-03-18 Accenture Llp Identification of redundancies and omissions among components of a web based architecture
US6704873B1 (en) * 1999-07-30 2004-03-09 Accenture Llp Secure gateway interconnection in an e-commerce based environment
AU6643100A (en) * 1999-08-16 2001-03-13 Orblynx, Inc. Internet caching system
US6611867B1 (en) * 1999-08-31 2003-08-26 Accenture Llp System, method and article of manufacture for implementing a hybrid network
US6658467B1 (en) * 1999-09-08 2003-12-02 C4Cast.Com, Inc. Provision of informational resources over an electronic network
US6611876B1 (en) * 1999-10-28 2003-08-26 International Business Machines Corporation Method for establishing optimal intermediate caching points by grouping program elements in a software system
US6993325B1 (en) * 2000-02-29 2006-01-31 Ericsson Inc. Method for facilitating electronic communications
US6438575B1 (en) * 2000-06-07 2002-08-20 Clickmarks, Inc. System, method, and article of manufacture for wireless enablement of the world wide web using a wireless gateway
US7181731B2 (en) * 2000-09-01 2007-02-20 Op40, Inc. Method, system, and structure for distributing and executing software and data on different network and computer devices, platforms, and environments

Also Published As

Publication number Publication date
DE60217907D1 (de) 2007-03-15
DE60217907T2 (de) 2007-11-08
TW589543B (en) 2004-06-01
KR20040068226A (ko) 2004-07-30
EP1454455A1 (de) 2004-09-08
AU2002366517A1 (en) 2003-06-23
US20030110218A1 (en) 2003-06-12
WO2003051003A1 (en) 2003-06-19
CN1602604A (zh) 2005-03-30
EP1454455B1 (de) 2007-01-24
KR100647164B1 (ko) 2006-11-23

Similar Documents

Publication Publication Date Title
ATE352921T1 (de) Lokale cache-speicherung von bildern für online- konferenzprogramme
HK1100250A1 (en) Mobile access to lightweight directory access protocol (ldap) server
MY150115A (en) System and method for managing and communicating software updates
AU2002237428A1 (en) System for embedding correlated performance measurements
SG121153A1 (en) Network terminal device, delivery server and client/server system
BRPI0403147A (pt) Lista de contatos unificada
MY124068A (en) A method and a system for transmitting a cookie
ATE369002T1 (de) Architektur für ein ausdehnbares echtzeitzusammenarbeitssystem
WO2004107100A3 (en) Peer-to-peer dynamic web page sharing
GB2386224A (en) Global electronic trading system
DK1320994T3 (da) System og fremgangsmåde til interaktion med brugere over et kommunikationsnetværk
DE60102234D1 (de) Verfahren und vorrichtung zur ermittlung von benachbarten diensten
WO2003063023A3 (en) Method and system for distributing multimedia object
TW200644525A (en) Method and apparatus for efficiently expanding a P2P network
WO2003055141A3 (fr) Procédé de transmission d'objets entre un serveur et un terminal client mettant en oeuvre une gestion de cache
WO2004077280A3 (en) System and method for communications between servers in a cluster
WO2001082224A3 (en) Distributed rendering
TW200703025A (en) Method and apparatus for improving data transfers in peer-to-peer networks
PT1618705E (pt) Sistema e método para medição de qualidade de rede de dados
BRPI0514638A (pt) método para reservar serviço de sistema pt
DE60316213D1 (de) System und Verfahren zum Speichern von Benutzerpräferenzen
SE0100633D0 (sv) Communication of electronic data via a network infrastructure
WO2005062787A3 (en) Interprocessor communication network providing dynamic dedication of ports
GB0316503D0 (en) Method for establishing point to point or point to multiple points internet connection(s)
TW200604811A (en) Application and license proxy process using shared memory

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties