BRPI0511103A - método para compartilhar os dados entre os participantes da conferência em uma conferência do protocolo de iniciação de sessão, servidor de conferência do protocolo de iniciação de sessão, agente usuário operável com o servidor de conferência sip, e, programa de computador - Google Patents

método para compartilhar os dados entre os participantes da conferência em uma conferência do protocolo de iniciação de sessão, servidor de conferência do protocolo de iniciação de sessão, agente usuário operável com o servidor de conferência sip, e, programa de computador

Info

Publication number
BRPI0511103A
BRPI0511103A BRPI0511103-0A BRPI0511103A BRPI0511103A BR PI0511103 A BRPI0511103 A BR PI0511103A BR PI0511103 A BRPI0511103 A BR PI0511103A BR PI0511103 A BRPI0511103 A BR PI0511103A
Authority
BR
Brazil
Prior art keywords
conference
server
session initiation
initiation protocol
sip
Prior art date
Application number
BRPI0511103-0A
Other languages
English (en)
Inventor
Petri Koskelainen
Original Assignee
Nokia 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 Nokia Corp filed Critical Nokia Corp
Publication of BRPI0511103A publication Critical patent/BRPI0511103A/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/40—Support for services or applications
    • H04L65/403—Arrangements for multi-party communication, e.g. for conferences
    • H04L65/4046—Arrangements for multi-party communication, e.g. for conferences with distributed floor control
    • 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
    • H04L12/1827—Network arrangements for conference optimisation or adaptation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/1066—Session management
    • H04L65/1101—Session protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/1066—Session management
    • H04L65/1101—Session protocols
    • H04L65/1104—Session initiation protocol [SIP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/40—Support for services or applications
    • H04L65/403—Arrangements for multi-party communication, e.g. for conferences
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/40—Support for services or applications
    • H04L65/403—Arrangements for multi-party communication, e.g. for conferences
    • H04L65/4038—Arrangements for multi-party communication, e.g. for conferences with floor control
    • 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
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/006—Networks other than PSTN/ISDN providing telephone service, e.g. Voice over Internet Protocol (VoIP), including next generation networks with a packet-switched transport layer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • General Engineering & Computer Science (AREA)
  • Telephonic Communication Services (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)

Abstract

MéTODO PARA COMPARTILHAR OS DADOS ENTRE OS PARTICIPANTES DA CONFERêNCIA EM UMA CONFERêNCIA DO PROTOCOLO DE INICIAçãO DE SESSãO, SERVIDOR DE CONFERêNCIA DO PROTOCOLO DE INICIAçãO DE SESSãO, AGENTE USUáRIO OPERáVEL COM O SERVIDOR DE CONFERêNCIA SIP, E, PROGRAMA DE COMPUTADOR. Um método é descrito para compartilhar os dados entre os participantes da conferência em uma conferência SIP. O método inclui, em resposta a um pedido de um participante da conferência de agente usuário (UA) criar um elemento de compartilhamento de dados, informando o UA na mensagem SIP o endereço do local de armazenagem associado com o servidor de compartilhamento de dados (055) de um servidor de conferência, onde o UA pode armazenar os dados compartilhados para uso por outros participantes da conferência; armazenar os dados no endereço do local de armazenagem e estabelecer ao menos uma política que controla ao menos o acesso e a distribuição dos dados compartilhados com relação aos outros participantes da conferência. Também descrito, como parte de um Servidor de Conferência SIP (10), o Servidor de Compartilhamento de Dados (14) provê a armazenagem, o acesso controlado e a distribuição dos dados compartilhados armazenados por um ou mais dos participantes da conferência SIP.
BRPI0511103-0A 2004-05-03 2005-05-02 método para compartilhar os dados entre os participantes da conferência em uma conferência do protocolo de iniciação de sessão, servidor de conferência do protocolo de iniciação de sessão, agente usuário operável com o servidor de conferência sip, e, programa de computador BRPI0511103A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/838,130 US7624188B2 (en) 2004-05-03 2004-05-03 Apparatus and method to provide conference data sharing between user agent conference participants
PCT/IB2005/001187 WO2005107211A1 (en) 2004-05-03 2005-05-02 Apparatus and method to provide conference data sharing

Publications (1)

Publication Number Publication Date
BRPI0511103A true BRPI0511103A (pt) 2007-11-27

Family

ID=35242035

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0511103-0A BRPI0511103A (pt) 2004-05-03 2005-05-02 método para compartilhar os dados entre os participantes da conferência em uma conferência do protocolo de iniciação de sessão, servidor de conferência do protocolo de iniciação de sessão, agente usuário operável com o servidor de conferência sip, e, programa de computador

Country Status (6)

Country Link
US (1) US7624188B2 (pt)
JP (1) JP2008500748A (pt)
BR (1) BRPI0511103A (pt)
RU (1) RU2345495C2 (pt)
WO (1) WO2005107211A1 (pt)
ZA (1) ZA200610073B (pt)

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Also Published As

Publication number Publication date
US7624188B2 (en) 2009-11-24
JP2008500748A (ja) 2008-01-10
WO2005107211A1 (en) 2005-11-10
RU2006139797A (ru) 2008-06-10
ZA200610073B (en) 2009-11-25
US20050262249A1 (en) 2005-11-24
RU2345495C2 (ru) 2009-01-27

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