BR0305209A - Método e aparelho para chamada de grupo de despacho interurbano - Google Patents

Método e aparelho para chamada de grupo de despacho interurbano

Info

Publication number
BR0305209A
BR0305209A BR0305209-5A BR0305209A BR0305209A BR 0305209 A BR0305209 A BR 0305209A BR 0305209 A BR0305209 A BR 0305209A BR 0305209 A BR0305209 A BR 0305209A
Authority
BR
Brazil
Prior art keywords
long distance
group calling
urban
distance dispatch
dispatch group
Prior art date
Application number
BR0305209-5A
Other languages
English (en)
Inventor
Peter M Drozt
Tracy L Wolf
William A Felderman
Paul M Erickson
Original Assignee
Motorola 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 Motorola Inc filed Critical Motorola Inc
Publication of BR0305209A publication Critical patent/BR0305209A/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • 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]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/08—Trunked mobile radio systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Exchange Systems With Centralized Control (AREA)

Abstract

"MéTODO E APARELHO PARA CHAMADA DE GRUPO DE DESPACHO INTERURBANO". Para defrontar a necessidade de fornecer serviços de despacho interurbanos, versões que suportam um serviço de chamada de grupo de despacho interurbano são reveladas. O controle da chamada no equipamento de rede de controle (por exemplo, 110-131) gerencia o serviço de despacho tanto na área urbana local (101) como em áreas urbanas remotas (151). Versões de fluxo de chamada que permitem este gerenciamento do serviço de chamada de grupo através dos limites da área urbana são descritos em detalhe.
BR0305209-5A 2002-06-21 2003-05-05 Método e aparelho para chamada de grupo de despacho interurbano BR0305209A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/177,954 US6640109B1 (en) 2002-06-21 2002-06-21 Method and apparatus for interurban dispatch group calling
PCT/US2003/013901 WO2004002005A1 (en) 2002-06-21 2003-05-05 Method and apparatus for interurban dispatch group calling

Publications (1)

Publication Number Publication Date
BR0305209A true BR0305209A (pt) 2004-07-27

Family

ID=29250153

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0305209-5A BR0305209A (pt) 2002-06-21 2003-05-05 Método e aparelho para chamada de grupo de despacho interurbano

Country Status (8)

Country Link
US (1) US6640109B1 (pt)
JP (1) JP3902779B2 (pt)
KR (1) KR100635804B1 (pt)
CN (1) CN100512040C (pt)
AU (1) AU2003231290A1 (pt)
BR (1) BR0305209A (pt)
CA (1) CA2460381A1 (pt)
WO (1) WO2004002005A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7321783B2 (en) * 1997-04-25 2008-01-22 Minerva Industries, Inc. Mobile entertainment and communication device
US20040157612A1 (en) * 1997-04-25 2004-08-12 Minerva Industries, Inc. Mobile communication and stethoscope system
US6904285B2 (en) * 2002-06-21 2005-06-07 Motorola, Inc. Method and apparatus for interurban dispatch private calling
US6904023B2 (en) * 2003-03-28 2005-06-07 Motorola, Inc. Method and apparatus for group call services
US7389120B2 (en) * 2004-04-07 2008-06-17 Nextel Communications Inc. System and method of providing private dispatch calling between users in distinct geographical areas
CA2572637C (en) * 2004-07-06 2011-09-27 Zte Corporation Digital trunked communication network which supports roaming and method thereof
US7206595B2 (en) * 2004-07-12 2007-04-17 Nextel Communications, Inc. System and method of providing group dispatch calling between users in distinct geographical areas
US7684817B2 (en) * 2004-09-13 2010-03-23 Nextel Communications Inc. Wireless communication system having a signaling gateway serving as an intermediary between a dispatch call controller and a base station
US7702347B1 (en) * 2005-12-06 2010-04-20 Nextel Communications Inc. System and method for temporary talk groups
US8254876B1 (en) * 2006-01-04 2012-08-28 Nextel Communications, Inc. Systems and methods for supporting dispatch communications
US7738856B1 (en) * 2006-02-07 2010-06-15 Nextel Communications Inc. Systems and methods for prepaid dispatch communications
US7769404B1 (en) * 2007-05-02 2010-08-03 Nextel Communications Inc. Guaranteed talk permit with forced audio in a dispatch communication network

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5117501A (en) * 1988-08-08 1992-05-26 General Electric Company Dynamic regrouping in a trunked radio communications system
GB2268027B (en) * 1992-06-20 1996-08-21 Motorola Inc Trunking radio system with frequency diversity
US6577848B1 (en) * 1995-05-30 2003-06-10 Motorola, Inc. Dispatch system and method of assigning a shared channel to remote units
US5924041A (en) * 1996-11-25 1999-07-13 Ericsson Inc. Method and apparatus for providing a dispatch system in a cellular radiotelephone system
FI103848B (fi) * 1996-12-02 1999-09-30 Nokia Telecommunications Oy Ryhmäpuhelun ylläpitäminen matkaviestinjärjestelmässä
US5999820A (en) * 1997-04-30 1999-12-07 Ericsson Inc. Dispatch console having communication modules with caller tracking feature
US6026296A (en) * 1997-04-30 2000-02-15 Motorola, Inc. Apparatus for providing dispatch service to an existing telephone network
US6002941A (en) * 1997-12-17 1999-12-14 Motorola, Inc. Method and apparatus for implementing a service in a wireless communication system
US6577874B1 (en) * 1999-05-10 2003-06-10 Ericsson Inc. Methods and systems for providing temporary identification numbers for mobile terminals
US6138011A (en) * 1999-10-15 2000-10-24 Motorola, Inc. Method and apparatus for providing dispatch service to an existing telephone network
US6308079B1 (en) * 2000-03-24 2001-10-23 Motorola, Inc. Method and apparatus for a talkgroup call in a wireless communication system

Also Published As

Publication number Publication date
JP3902779B2 (ja) 2007-04-11
CN1547809A (zh) 2004-11-17
CN100512040C (zh) 2009-07-08
AU2003231290A1 (en) 2004-01-06
KR20040027962A (ko) 2004-04-01
CA2460381A1 (en) 2003-12-31
US6640109B1 (en) 2003-10-28
KR100635804B1 (ko) 2006-10-19
JP2005520463A (ja) 2005-07-07
WO2004002005A1 (en) 2003-12-31

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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 6A E 7A ANUIDADES

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 DA RPI 2047 DE 30/03/2010.

B15K Others concerning applications: alteration of classification

Ipc: H04W 84/08 (2009.01)