HK1093837A1 - Method and system for group call service - Google Patents

Method and system for group call service

Info

Publication number
HK1093837A1
HK1093837A1 HK06112513.7A HK06112513A HK1093837A1 HK 1093837 A1 HK1093837 A1 HK 1093837A1 HK 06112513 A HK06112513 A HK 06112513A HK 1093837 A1 HK1093837 A1 HK 1093837A1
Authority
HK
Hong Kong
Prior art keywords
call
cdma radio
group call
call service
radio access
Prior art date
Application number
HK06112513.7A
Other languages
English (en)
Inventor
David Diep
Francesco Grilli
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 HK1093837A1 publication Critical patent/HK1093837A1/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/40—Connection management for selective distribution or broadcast
    • H04W76/45—Connection management for selective distribution or broadcast for Push-to-Talk [PTT] or Push-to-Talk over cellular [PoC] services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/30—Resource management for broadcast services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • H04W4/10—Push-to-Talk [PTT] or Push-On-Call services
HK06112513.7A 2001-06-29 2006-11-14 Method and system for group call service HK1093837A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/895,667 US6963543B2 (en) 2001-06-29 2001-06-29 Method and system for group call service

Publications (1)

Publication Number Publication Date
HK1093837A1 true HK1093837A1 (en) 2007-03-09

Family

ID=25404862

Family Applications (1)

Application Number Title Priority Date Filing Date
HK06112513.7A HK1093837A1 (en) 2001-06-29 2006-11-14 Method and system for group call service

Country Status (12)

Country Link
US (2) US6963543B2 (ja)
EP (2) EP1405421B1 (ja)
JP (3) JP2005520359A (ja)
KR (1) KR100900009B1 (ja)
CN (2) CN101360285A (ja)
AT (2) ATE427631T1 (ja)
AU (1) AU2002320224A1 (ja)
BR (1) BR0210583A (ja)
DE (2) DE60209230T2 (ja)
HK (1) HK1093837A1 (ja)
TW (1) TWI223514B (ja)
WO (1) WO2003003592A2 (ja)

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Publication number Publication date
EP1659821B1 (en) 2009-04-01
JP2005520359A (ja) 2005-07-07
WO2003003592A3 (en) 2003-12-04
DE60231846D1 (de) 2009-05-14
EP1659821A1 (en) 2006-05-24
TWI223514B (en) 2004-11-01
ATE427631T1 (de) 2009-04-15
CN100431377C (zh) 2008-11-05
US20060040691A1 (en) 2006-02-23
KR20040007755A (ko) 2004-01-24
BR0210583A (pt) 2006-10-10
CN1539249A (zh) 2004-10-20
DE60209230T2 (de) 2006-11-16
DE60209230D1 (de) 2006-04-20
US20030048764A1 (en) 2003-03-13
JP2009177819A (ja) 2009-08-06
ATE318021T1 (de) 2006-03-15
EP1405421B1 (en) 2006-02-15
AU2002320224A1 (en) 2003-03-03
EP1405421A2 (en) 2004-04-07
US6963543B2 (en) 2005-11-08
US8358598B2 (en) 2013-01-22
WO2003003592A2 (en) 2003-01-09
KR100900009B1 (ko) 2009-05-29
JP2010063112A (ja) 2010-03-18
CN101360285A (zh) 2009-02-04

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