FI940883A0 - Kahta toimintatapaa käyttävä viestintäverkko - Google Patents

Kahta toimintatapaa käyttävä viestintäverkko

Info

Publication number
FI940883A0
FI940883A0 FI940883A FI940883A FI940883A0 FI 940883 A0 FI940883 A0 FI 940883A0 FI 940883 A FI940883 A FI 940883A FI 940883 A FI940883 A FI 940883A FI 940883 A0 FI940883 A0 FI 940883A0
Authority
FI
Finland
Prior art keywords
communication network
functional modes
modes
functional
network
Prior art date
Application number
FI940883A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI940883A (fi
Inventor
Morton Stern
John S Csapo
David E Borth
Jr Charles N Lynk
John R Haug
Eric R Schorman
Phillip D Rasky
Jr Walter J Roaznski
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 FI940883A publication Critical patent/FI940883A/fi
Publication of FI940883A0 publication Critical patent/FI940883A0/fi

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2643—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using time-division multiple access [TDMA]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
    • H04W88/10—Access point devices adapted for operation in multiple networks, e.g. multi-mode access points

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
FI940883A 1992-06-30 1994-02-25 Kahta toimintatapaa käyttävä viestintäverkko FI940883A0 (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/906,785 US5712868A (en) 1992-06-30 1992-06-30 Dual mode communication network
PCT/US1993/005769 WO1994001956A2 (fr) 1992-06-30 1993-06-17 Reseau de communication a deux modes

Publications (2)

Publication Number Publication Date
FI940883A FI940883A (fi) 1994-02-25
FI940883A0 true FI940883A0 (fi) 1994-02-25

Family

ID=25422973

Family Applications (1)

Application Number Title Priority Date Filing Date
FI940883A FI940883A0 (fi) 1992-06-30 1994-02-25 Kahta toimintatapaa käyttävä viestintäverkko

Country Status (12)

Country Link
US (1) US5712868A (fr)
EP (1) EP0621999B1 (fr)
JP (1) JPH06510656A (fr)
KR (1) KR0134901B1 (fr)
CN (1) CN1054489C (fr)
BR (1) BR9305562A (fr)
DE (1) DE69327521T2 (fr)
FI (1) FI940883A0 (fr)
FR (1) FR2693060B1 (fr)
IT (1) IT1261790B (fr)
MX (1) MX9303932A (fr)
WO (1) WO1994001956A2 (fr)

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US7415548B2 (en) * 1991-05-13 2008-08-19 Broadcom Corporation Communication network having a plurality of bridging nodes which transmits a polling message with backward learning technique to determine communication pathway
US6374311B1 (en) * 1991-10-01 2002-04-16 Intermec Ip Corp. Communication network having a plurality of bridging nodes which transmit a beacon to terminal nodes in power saving state that it has messages awaiting delivery
DE69233608T2 (de) * 1991-10-01 2007-03-01 Broadcom Corp., Irvine Lokales Funkfrequenznetzwerk
US7917145B2 (en) * 1992-11-02 2011-03-29 Broadcom Corporation Radio frequency local area network
US7924783B1 (en) * 1994-05-06 2011-04-12 Broadcom Corporation Hierarchical communications system
US6970434B1 (en) * 1995-06-07 2005-11-29 Broadcom Corporation Hierarchical communication system providing intelligent data, program and processing migration
US8509260B2 (en) * 1993-08-31 2013-08-13 Broadcom Corporation Modular, portable data processing terminal for use in a communication network
JP2992670B2 (ja) * 1994-01-31 1999-12-20 松下電器産業株式会社 移動体通信装置
FR2718306B1 (fr) * 1994-03-31 1996-04-26 Alcatel Mobile Comm France Procédé d'adaptation de l'interface air, dans un système de radiocommunication vers des mobiles.
US5724380A (en) * 1994-06-06 1998-03-03 Siemens Aktiengesellschaft Radio transmission system
FR2722353B1 (fr) * 1994-07-11 1996-08-23 Alcatel Mobile Comm France 1trame montante a l'interface transc2dans un reseau cellulaire de radioc3mobiles
US6091954A (en) * 1994-09-01 2000-07-18 Telefonaktiebolaget Lm Ericsson Channel assignment in enhanced fixed-plan mobile communications systems
US5614914A (en) * 1994-09-06 1997-03-25 Interdigital Technology Corporation Wireless telephone distribution system with time and space diversity transmission for determining receiver location
GB2297460B (en) * 1995-01-28 1999-05-26 Motorola Ltd Communications system and a method therefor
US5883899A (en) * 1995-05-01 1999-03-16 Telefonaktiebolaget Lm Ericsson Code-rate increased compressed mode DS-CDMA systems and methods
GB9509199D0 (en) * 1995-05-05 1995-06-28 Ionica Int Ltd Digital telephony
US5940452A (en) * 1995-11-29 1999-08-17 Motorola, Inc. Dual mode radio subscriber unit having a diversity receiver apparatus and method therefor
US6023615A (en) * 1995-11-29 2000-02-08 Motorola, Inc. Method for controlling a diversity receiver apparatus in a radio subscriber unit
AU1977397A (en) * 1996-03-04 1997-09-22 Ericsson Inc. Digital communication system for adapting communications protocol based on a current communication channel condition
US6031826A (en) * 1996-08-27 2000-02-29 Ericsson Inc. Fast associated control channel technique for satellite communications
US5793795A (en) * 1996-12-04 1998-08-11 Motorola, Inc. Method for correcting errors from a jamming signal in a frequency hopped spread spectrum communication system
US5878037A (en) * 1996-12-18 1999-03-02 Lucent Technologies Inc. Code division switching scheme
CN1278392A (zh) * 1997-10-29 2000-12-27 西门子公司 数据传输的方法、发送/接收装置和无线通信系统
WO1999038297A1 (fr) * 1998-01-21 1999-07-29 Nokia Mobile Phones Limited Mise en forme d'impulsions destinee a compenser la distorsion introduite un composant
EP0998054B1 (fr) * 1998-10-27 2002-01-23 Robert Bosch Gmbh Procédé d'estimation de la réponse impulsionnelle du canal d'un canal de transmission de signaux et une station mobile
US6278726B1 (en) 1999-09-10 2001-08-21 Interdigital Technology Corporation Interference cancellation in a spread spectrum communication system
US6115406A (en) 1999-09-10 2000-09-05 Interdigital Technology Corporation Transmission using an antenna array in a CDMA communication system
GB2360674A (en) * 2000-03-21 2001-09-26 Inmarsat Ltd Concurrent use of multiple TDMA Protocols
JP2002010339A (ja) * 2000-06-23 2002-01-11 Ntt Docomo Inc チャネル割当方法および通信装置
KR100506310B1 (ko) * 2001-11-23 2005-08-05 삼성전자주식회사 공중 무선망 및 사설 유무선망 서비스 장치 및 방법
ITMI20020206A1 (it) * 2002-02-05 2003-08-05 Prod El S P A Procedimento per la trasmissione efficiente di informazioni
US7787411B2 (en) * 2005-05-10 2010-08-31 Microsoft Corporation Gaming console wireless protocol for peripheral devices
CN100454937C (zh) * 2006-02-27 2009-01-21 宇龙计算机通信科技(深圳)有限公司 移动通信终端的通话录音方法
KR101331678B1 (ko) * 2007-08-10 2013-11-20 후지쯔 가부시끼가이샤 무선 기지국 및 이동국
US8059579B1 (en) * 2008-04-04 2011-11-15 Sprint Spectrum L.P. Method and system for providing wireless service according to multiple wireless-communication protocols on a single radio-frequency (RF) carrier
EP3343782B1 (fr) 2016-12-29 2019-08-14 Oticon A/s Dispositif de communication sans fil permettant de communiquer avec plusieurs dispositifs externes par l'intermédiaire d'une unité de communication sans fil

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US4897835A (en) * 1985-11-27 1990-01-30 At&E Corporation High capacity protocol with multistation capability
DE3721889A1 (de) * 1987-07-02 1989-01-12 Standard Elektrik Lorenz Ag Rechnergesteuertes teilnehmergeraet zum betrieb in fernmeldenetzen, insbesondere mobilfunknetzen, mit unterschiedlicher systemtechnik
US5029233A (en) * 1987-10-09 1991-07-02 Motorola, Inc. Radio arrangement having two radios sharing circuitry
US4989230A (en) * 1988-09-23 1991-01-29 Motorola, Inc. Cellular cordless telephone
US5042082A (en) * 1989-06-26 1991-08-20 Telefonaktiebolaget L. M. Ericsson Mobile assisted handoff
US5008953A (en) * 1989-06-26 1991-04-16 Telefonaktiebolaget L M Ericsson Mobile station link supervision utilizing digital voice color codes
US5200957A (en) * 1989-06-26 1993-04-06 Telefonaktiebolaget L M Ericsson Mobile assisted handoff
GB2236454A (en) * 1989-09-01 1991-04-03 Philips Electronic Associated Communications system for radio telephones
US5073900A (en) * 1990-03-19 1991-12-17 Mallinckrodt Albert J Integrated cellular communications system
GB2242806B (en) * 1990-04-06 1994-04-20 Stc Plc Handover techniques
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US5283780A (en) * 1990-10-18 1994-02-01 Stanford Telecommunications, Inc. Digital audio broadcasting system
EP0584248B1 (fr) * 1991-05-13 2003-03-05 XIRCOM Wireless, Inc. Emetteur et recepteur a deux modes de fonctionnement
US5285469A (en) * 1991-06-03 1994-02-08 Omnipoint Data Corporation Spread spectrum wireless telephone system
IL100029A (en) * 1991-11-11 1994-02-27 Motorola Inc Method and apparatus for improving detection of data bits in a slow frequency hopping communication system
US5289272A (en) * 1992-02-18 1994-02-22 Hughes Aircraft Company Combined data, audio and video distribution system in passenger aircraft
US5381443A (en) * 1992-10-02 1995-01-10 Motorola Inc. Method and apparatus for frequency hopping a signalling channel in a communication system
US5355161A (en) * 1993-07-28 1994-10-11 Concord Media Systems Identification system for broadcast program segments

Also Published As

Publication number Publication date
WO1994001956A3 (fr) 1994-03-17
ITRM930419A0 (it) 1993-06-25
BR9305562A (pt) 1995-12-26
EP0621999A1 (fr) 1994-11-02
KR0134901B1 (ko) 1998-04-27
FI940883A (fi) 1994-02-25
ITRM930419A1 (it) 1994-12-25
CN1086645A (zh) 1994-05-11
US5712868A (en) 1998-01-27
FR2693060A1 (fr) 1993-12-31
WO1994001956A2 (fr) 1994-01-20
EP0621999A4 (fr) 1994-05-09
DE69327521T2 (de) 2000-08-31
EP0621999B1 (fr) 2000-01-05
MX9303932A (es) 1994-04-29
FR2693060B1 (fr) 1995-05-19
CN1054489C (zh) 2000-07-12
DE69327521D1 (de) 2000-02-10
IT1261790B (it) 1996-06-03
JPH06510656A (ja) 1994-11-24

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