BR9713409A - Aparelho e processo para desenvolver um sistema de despacho em uma rede de telefonia celular. - Google Patents

Aparelho e processo para desenvolver um sistema de despacho em uma rede de telefonia celular.

Info

Publication number
BR9713409A
BR9713409A BR9713409-0A BR9713409A BR9713409A BR 9713409 A BR9713409 A BR 9713409A BR 9713409 A BR9713409 A BR 9713409A BR 9713409 A BR9713409 A BR 9713409A
Authority
BR
Brazil
Prior art keywords
dispatch
mobile stations
group
cell phone
dispatch group
Prior art date
Application number
BR9713409-0A
Other languages
English (en)
Inventor
Vladimir Alperovich
Original Assignee
Ericsson 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 Ericsson Inc filed Critical Ericsson Inc
Publication of BR9713409A publication Critical patent/BR9713409A/pt

Links

Classifications

    • 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)

Abstract

"APARELHO E PROCESSO PARA DESENVOLVER UM SISTEMA DE DESPACHO EM UMA REDE DE TELEFONIA CELULAR". Processo e aparelho para prover um sistema de despacho em um sistema de radiotelefonia celular. Uma associação em um grupo de despacho é implicitamente criada atribuindo-se um número de telefone comum a todos os membros do grupo de despacho e/ou explicitamente pela associação das estações móveis com um ou mais grupos de despacho de uma base de dados centralizada, de uma rede de telefonia celular. Uma chamada telefónica, colocada por um despachador ou estações móveis tendo associação no grupo de despacho, resulta em a rede de telefonia celular contatar cada um dos membros do grupo de despacho, para criar uma chamada de conferência bilateral simultânea entre todos os membros do grupo de despacho. Em um versão da presente invenção, as chamadas telefónicas para as estações móveis são conferenciadas entre si na cabeceira da rede de telefonia celular e, em outra versão da presente invenção, as chamadas telefónicas para as estações móveis são hierarquicamente conferenciadas entre si.
BR9713409-0A 1996-11-25 1997-11-21 Aparelho e processo para desenvolver um sistema de despacho em uma rede de telefonia celular. BR9713409A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/755,171 US5924041A (en) 1996-11-25 1996-11-25 Method and apparatus for providing a dispatch system in a cellular radiotelephone system
PCT/US1997/022235 WO1998024252A2 (en) 1996-11-25 1997-11-21 Method and apparatus for providing a dispatch system in a cellular radiotelephone system

Publications (1)

Publication Number Publication Date
BR9713409A true BR9713409A (pt) 2000-04-18

Family

ID=25038023

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9713409-0A BR9713409A (pt) 1996-11-25 1997-11-21 Aparelho e processo para desenvolver um sistema de despacho em uma rede de telefonia celular.

Country Status (8)

Country Link
US (1) US5924041A (pt)
EP (1) EP0940053B1 (pt)
AU (1) AU726949B2 (pt)
BR (1) BR9713409A (pt)
CA (1) CA2272904C (pt)
TW (1) TW353252B (pt)
WO (1) WO1998024252A2 (pt)
ZA (1) ZA9710423B (pt)

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Also Published As

Publication number Publication date
EP0940053A2 (en) 1999-09-08
WO1998024252A2 (en) 1998-06-04
EP0940053B1 (en) 2005-03-02
CA2272904C (en) 2006-08-01
AU726949B2 (en) 2000-11-30
AU7413098A (en) 1998-06-22
TW353252B (en) 1999-02-21
CA2272904A1 (en) 1998-06-04
ZA9710423B (en) 1998-06-10
US5924041A (en) 1999-07-13
WO1998024252A3 (en) 1998-10-08

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Legal Events

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B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O ART. 8O COMBINADO COM O ART. 13 DA LPI

B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.

B15K Others concerning applications: alteration of classification

Ipc: H04W 84/08 (2009.01)