BR9305454A - Sistema de comunicação, e primeira unidade de sistema de comunicação - Google Patents

Sistema de comunicação, e primeira unidade de sistema de comunicação

Info

Publication number
BR9305454A
BR9305454A BR9305454A BR9305454A BR9305454A BR 9305454 A BR9305454 A BR 9305454A BR 9305454 A BR9305454 A BR 9305454A BR 9305454 A BR9305454 A BR 9305454A BR 9305454 A BR9305454 A BR 9305454A
Authority
BR
Brazil
Prior art keywords
unit
base set
communication system
units
channels
Prior art date
Application number
BR9305454A
Other languages
English (en)
Inventor
Nigel Everard Barnes
Original Assignee
Motorola Ltd
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 Ltd filed Critical Motorola Ltd
Publication of BR9305454A publication Critical patent/BR9305454A/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/725—Cordless telephones
    • H04M1/72502—Cordless telephones with one base station connected to a single line
    • H04M1/72505—Radio link set-up procedures
    • H04M1/72511—Searching for available channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • H04W72/563—Allocation or scheduling criteria for wireless resources based on priority criteria of the wireless resources

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transceivers (AREA)
  • Hydroponics (AREA)
  • Alarm Systems (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Radio Relay Systems (AREA)
BR9305454A 1992-03-28 1993-03-18 Sistema de comunicação, e primeira unidade de sistema de comunicação BR9305454A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9206828A GB2265521A (en) 1992-03-28 1992-03-28 Communications system with extended channels
PCT/EP1993/000653 WO1993020624A1 (en) 1992-03-28 1993-03-18 Communications system with extended channels

Publications (1)

Publication Number Publication Date
BR9305454A true BR9305454A (pt) 1994-08-02

Family

ID=10713051

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9305454A BR9305454A (pt) 1992-03-28 1993-03-18 Sistema de comunicação, e primeira unidade de sistema de comunicação

Country Status (15)

Country Link
EP (1) EP0586656B1 (pt)
JP (1) JP3220149B2 (pt)
KR (1) KR100265521B1 (pt)
CN (1) CN1079089A (pt)
AT (1) ATE167343T1 (pt)
AU (1) AU661898B2 (pt)
BR (1) BR9305454A (pt)
CA (1) CA2102408A1 (pt)
DE (1) DE69319043T2 (pt)
FI (1) FI110647B (pt)
GB (1) GB2265521A (pt)
MX (1) MX9301718A (pt)
MY (1) MY109590A (pt)
NO (1) NO304670B1 (pt)
WO (1) WO1993020624A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9509145D0 (en) * 1995-04-28 1995-06-28 Thomson Consumer Electronics Two band 25 channel cordless telephone system
SE9503386L (sv) * 1995-10-02 1996-11-04 Telia Ab Metod för kapacitetsökning i DECT
US5867292A (en) * 1996-03-22 1999-02-02 Wireless Communications Products, Llc Method and apparatus for cordless infrared communication
US6198933B1 (en) * 1997-05-06 2001-03-06 Telefonaktiebolaget Lm Ericsson (Publ) Communication system that communicates position information of roaming mobile stations

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4479226A (en) * 1982-03-29 1984-10-23 At&T Bell Laboratories Frequency-hopped single sideband mobile radio system
US4549303A (en) * 1983-12-27 1985-10-22 The United States Of America As Represented By The Secretary Of The Army Multichannel time division multiplexed trunk transmission link
US4707803A (en) * 1985-06-17 1987-11-17 International Business Machines Corporation Emulator for computer system input-output adapters
JPH0815351B2 (ja) * 1986-05-31 1996-02-14 日本電気株式会社 コ−ドレス電話方式
JPH0695656B2 (ja) * 1987-03-12 1994-11-24 株式会社東芝 無線チヤネルサ−チ方式
JPS6473926A (en) * 1987-09-16 1989-03-20 Nec Corp Channel assignment method for mobile communication system
US5077828A (en) * 1988-09-01 1991-12-31 General Electric Company RF channel expansion in a trunked radio communications system

Also Published As

Publication number Publication date
WO1993020624A1 (en) 1993-10-14
JP3220149B2 (ja) 2001-10-22
JPH06511608A (ja) 1994-12-22
EP0586656B1 (en) 1998-06-10
EP0586656A1 (en) 1994-03-16
CA2102408A1 (en) 1993-10-14
DE69319043T2 (de) 1998-12-10
AU661898B2 (en) 1995-08-10
KR100265521B1 (ko) 2000-09-15
CN1079089A (zh) 1993-12-01
NO934288D0 (no) 1993-11-26
FI935263A0 (fi) 1993-11-26
DE69319043D1 (de) 1998-07-16
FI935263A (fi) 1993-11-26
FI110647B (fi) 2003-02-28
NO934288L (no) 1993-11-26
MY109590A (en) 1997-03-31
GB2265521A (en) 1993-09-29
GB9206828D0 (en) 1992-05-13
NO304670B1 (no) 1999-01-25
ATE167343T1 (de) 1998-06-15
MX9301718A (es) 1994-01-31
AU3750493A (en) 1993-11-08

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Legal Events

Date Code Title Description
EE Request for examination
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE 10A., 11A., 12A., 13A., 14A., 15A., 16A. E 17A. ANUIDADE(S)

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2277 DE 26/08/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 10A, 11A, 12A, 13A, 14A, 15A, 16A E 17A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.