BRPI0509807A - comunicação multimìdia utilizando endereço provisório localizado - Google Patents

comunicação multimìdia utilizando endereço provisório localizado

Info

Publication number
BRPI0509807A
BRPI0509807A BRPI0509807-6A BRPI0509807A BRPI0509807A BR PI0509807 A BRPI0509807 A BR PI0509807A BR PI0509807 A BRPI0509807 A BR PI0509807A BR PI0509807 A BRPI0509807 A BR PI0509807A
Authority
BR
Brazil
Prior art keywords
localized
node
multimedia communication
interim address
data path
Prior art date
Application number
BRPI0509807-6A
Other languages
English (en)
Inventor
Raymond Tah-Sheng Hsu
Arungundram C Mahendran
Original Assignee
Qualcomm 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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of BRPI0509807A publication Critical patent/BRPI0509807A/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/04—Network layer protocols, e.g. mobile IP [Internet Protocol]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/64—Hybrid switching systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area Networks]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/26—Network addressing or numbering for mobility support
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/08—Upper layer protocols
    • H04W80/10—Upper layer protocols adapted for application session management, e.g. SIP [Session Initiation Protocol]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

COMUNICAçõES MULTIMìDIA UTILIZANDO ENDEREçO PROVISóRIO LOCALIZADO. Em um sistema de comunicação sem fio no qual um nó móvel busca urna sessão de comunicação com um nó correspondente primeiro sinalizando para a inicialização da sessão de comunicação através de um primeiro percurso de dados por meio de um nó intermediário. Em seguida, o conteúdo da comunicação é estabelecido através de um segundo percurso de dados, no qual o nó móvel e o no correspondente se comunicam diretamente sem passarem pelo nó intermediário.
BRPI0509807-6A 2004-04-13 2005-04-13 comunicação multimìdia utilizando endereço provisório localizado BRPI0509807A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US56195504P 2004-04-13 2004-04-13
US11/104,957 US7924771B2 (en) 2004-04-13 2005-04-12 Multimedia communication using co-located care of address for bearer traffic
PCT/US2005/012526 WO2005101892A1 (en) 2004-04-13 2005-04-13 Multimedia communication using co-located care of address

Publications (1)

Publication Number Publication Date
BRPI0509807A true BRPI0509807A (pt) 2007-09-18

Family

ID=34965384

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0509807-6A BRPI0509807A (pt) 2004-04-13 2005-04-13 comunicação multimìdia utilizando endereço provisório localizado

Country Status (12)

Country Link
US (2) US7924771B2 (pt)
EP (1) EP1736025A1 (pt)
JP (2) JP2007533270A (pt)
KR (1) KR100896620B1 (pt)
CN (1) CN1954633B (pt)
AU (2) AU2005234604A1 (pt)
BR (1) BRPI0509807A (pt)
CA (1) CA2562158A1 (pt)
IL (1) IL178447A (pt)
MX (1) MXPA06011866A (pt)
RU (1) RU2006139944A (pt)
WO (1) WO2005101892A1 (pt)

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Also Published As

Publication number Publication date
CN1954633B (zh) 2012-05-30
US20110153843A1 (en) 2011-06-23
CA2562158A1 (en) 2005-10-27
KR20060129101A (ko) 2006-12-14
JP2010226765A (ja) 2010-10-07
IL178447A0 (en) 2007-02-11
EP1736025A1 (en) 2006-12-27
JP2007533270A (ja) 2007-11-15
US20050265278A1 (en) 2005-12-01
US8792420B2 (en) 2014-07-29
MXPA06011866A (es) 2007-01-25
RU2006139944A (ru) 2008-05-20
US7924771B2 (en) 2011-04-12
AU2009248460A1 (en) 2010-01-07
CN1954633A (zh) 2007-04-25
WO2005101892A1 (en) 2005-10-27
AU2005234604A1 (en) 2005-10-27
KR100896620B1 (ko) 2009-05-08
IL178447A (en) 2012-08-30

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 8A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2204 DE 02/04/2013.

B15K Others concerning applications: alteration of classification

Ipc: H04W 72/04 (2009.01), H04L 12/64 (2006.01), H04W 8