ATE427631T1 - Verfahren und system fur gruppenanrufdienst - Google Patents

Verfahren und system fur gruppenanrufdienst

Info

Publication number
ATE427631T1
ATE427631T1 AT06002808T AT06002808T ATE427631T1 AT E427631 T1 ATE427631 T1 AT E427631T1 AT 06002808 T AT06002808 T AT 06002808T AT 06002808 T AT06002808 T AT 06002808T AT E427631 T1 ATE427631 T1 AT E427631T1
Authority
AT
Austria
Prior art keywords
call
cdma radio
group call
call service
radio access
Prior art date
Application number
AT06002808T
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
Application granted granted Critical
Publication of ATE427631T1 publication Critical patent/ATE427631T1/de

Links

Classifications

    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Telephonic Communication Services (AREA)
AT06002808T 2001-06-29 2002-06-28 Verfahren und system fur gruppenanrufdienst ATE427631T1 (de)

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
ATE427631T1 true ATE427631T1 (de) 2009-04-15

Family

ID=25404862

Family Applications (2)

Application Number Title Priority Date Filing Date
AT06002808T ATE427631T1 (de) 2001-06-29 2002-06-28 Verfahren und system fur gruppenanrufdienst
AT02749728T ATE318021T1 (de) 2001-06-29 2002-06-28 Verfahren und system für einen gruppenanrufdienst

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT02749728T ATE318021T1 (de) 2001-06-29 2002-06-28 Verfahren und system für einen gruppenanrufdienst

Country Status (12)

Country Link
US (2) US6963543B2 (de)
EP (2) EP1405421B1 (de)
JP (3) JP2005520359A (de)
KR (1) KR100900009B1 (de)
CN (2) CN100431377C (de)
AT (2) ATE427631T1 (de)
AU (1) AU2002320224A1 (de)
BR (1) BR0210583A (de)
DE (2) DE60209230T2 (de)
HK (1) HK1093837A1 (de)
TW (1) TWI223514B (de)
WO (1) WO2003003592A2 (de)

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JP2005520359A (ja) 2005-07-07
WO2003003592A3 (en) 2003-12-04
EP1659821A1 (de) 2006-05-24
AU2002320224A1 (en) 2003-03-03
DE60209230D1 (de) 2006-04-20
KR20040007755A (ko) 2004-01-24
KR100900009B1 (ko) 2009-05-29
US6963543B2 (en) 2005-11-08
US20030048764A1 (en) 2003-03-13
ATE318021T1 (de) 2006-03-15
DE60231846D1 (de) 2009-05-14
CN1539249A (zh) 2004-10-20
EP1659821B1 (de) 2009-04-01
BR0210583A (pt) 2006-10-10
CN100431377C (zh) 2008-11-05
WO2003003592A2 (en) 2003-01-09
US8358598B2 (en) 2013-01-22
DE60209230T2 (de) 2006-11-16
CN101360285A (zh) 2009-02-04
TWI223514B (en) 2004-11-01
HK1093837A1 (en) 2007-03-09
US20060040691A1 (en) 2006-02-23
EP1405421B1 (de) 2006-02-15
JP2010063112A (ja) 2010-03-18
EP1405421A2 (de) 2004-04-07
JP2009177819A (ja) 2009-08-06

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