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BR9813967A - Método e aparelho para comunicar-se em umsistema de comunicação de despacho - Google Patents

Método e aparelho para comunicar-se em umsistema de comunicação de despacho

Info

Publication number
BR9813967A
BR9813967A BR9813967-3A BR9813967A BR9813967A BR 9813967 A BR9813967 A BR 9813967A BR 9813967 A BR9813967 A BR 9813967A BR 9813967 A BR9813967 A BR 9813967A
Authority
BR
Brazil
Prior art keywords
time
communication
call
system device
occurred
Prior art date
Application number
BR9813967-3A
Other languages
English (en)
Inventor
Jay R Krebs
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 BR9813967A publication Critical patent/BR9813967A/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • 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
    • H04W76/10—Connection setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/30—Connection release
    • 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)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)

Abstract

"MéTODO E APARELHO PARA COMUNICAR-SE EM UMSISTEMA DE COMUNICAçãO DE DESPACHO". Um sistema decomunicação de despacho (100) inclui um controlador de sistema(101), locais de base múltiplos (103-105), e um grupo de unidadesde comunicação (107-111). Um dispositivo de sistema (tanto ocontrolador de sistema como uma unidade de comunicação)estabelece uma comunicação de despacho entre o grupo deunidades de comunicação. o dispositivo do sistema então inicia umtemporizador e continuamente determina um primeiro período detempo (tempo de chamada) desde o estabelecimento dacomunicação. O dispositivo do sistema também determina se umfato indicativo de redesignação de chamada ocorreu durante acomunicação. Quando tal fato tiver ocorrido, o dispositivo dosistema determina um segundo período de tempo (tempo desuspensão) baseado no tempo da chamada, em que o tempo desuspensão começa na ocorrência do fato. Ao determinar o tempode suspensão, o dispositivo do sistema determina ainda se aredesignação de chamada ocorreu dentro do tempo de suspensão.Quando a redesignação de chamada não tiver ocorrido dentro dotempo de suspensão, o dispositivo do sistema termina a chamada.
BR9813967-3A 1997-11-07 1998-07-17 Método e aparelho para comunicar-se em umsistema de comunicação de despacho BR9813967A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/965,691 US5850611A (en) 1997-11-07 1997-11-07 Method and apparatus for communicating in a dispatch communication system
PCT/US1998/014656 WO1999025074A1 (en) 1997-11-07 1998-07-17 Method and apparatus for communicating in a dispatch communication system

Publications (1)

Publication Number Publication Date
BR9813967A true BR9813967A (pt) 2001-11-27

Family

ID=25510347

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9813967-3A BR9813967A (pt) 1997-11-07 1998-07-17 Método e aparelho para comunicar-se em umsistema de comunicação de despacho

Country Status (6)

Country Link
US (1) US5850611A (pt)
EP (1) EP1031187B1 (pt)
KR (1) KR100341561B1 (pt)
BR (1) BR9813967A (pt)
DE (1) DE69832721T2 (pt)
WO (1) WO1999025074A1 (pt)

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Also Published As

Publication number Publication date
KR20010031786A (ko) 2001-04-16
DE69832721T2 (de) 2006-06-29
DE69832721D1 (de) 2006-01-12
WO1999025074A1 (en) 1999-05-20
US5850611A (en) 1998-12-15
EP1031187A1 (en) 2000-08-30
KR100341561B1 (ko) 2002-06-24
EP1031187A4 (en) 2004-03-31
EP1031187B1 (en) 2005-12-07

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B25D Requested change of name of applicant approved

Owner name: MOTOROLA SOLUTIONS INC. (US)

Free format text: NOME ALTERADO DE: MOTOROLA, INC

B25A Requested transfer of rights approved

Owner name: MOTOROLA MOBILITY INC (US)

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B25F Entry of change of name and/or headquarter and transfer of application, patent and certif. of addition of invention: change of name on requirement

Owner name: MOTOROLA MOBILITY INC (US)

Free format text: A FIM DE ATENDER AS ALTERACOES DE NOME E ENDERECO REQUERIDAS ATRAVES DA PETICAO NO 20120100190/RJ, DE 24/10/2012, E NECESSARIO APRESENTAR GUIA RELATIVA AO SEGUNDO SERVICO SOLICITADO E O DOCUMENTO DE ALTERACAO DE NOME COM A DEVIDA LEGALIZACAO CONSULAR.

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B25D Requested change of name of applicant approved

Owner name: MOTOROLA MOBILITY LLC (US)

B25G Requested change of headquarter approved

Owner name: MOTOROLA MOBILITY LLC (US)

B09B Patent application refused [chapter 9.2 patent gazette]

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

B09B Patent application refused [chapter 9.2 patent gazette]

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