TW277190B - - Google Patents

Info

Publication number
TW277190B
TW277190B TW084104593A TW84104593A TW277190B TW 277190 B TW277190 B TW 277190B TW 084104593 A TW084104593 A TW 084104593A TW 84104593 A TW84104593 A TW 84104593A TW 277190 B TW277190 B TW 277190B
Authority
TW
Taiwan
Application number
TW084104593A
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Application granted granted Critical
Publication of TW277190B publication Critical patent/TW277190B/zh

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/72Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/725Cordless telephones
    • H04M1/72502Cordless telephones with one base station connected to a single line
    • H04M1/72505Radio link set-up procedures
    • H04M1/72513On hold, intercom or transfer communication modes
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/24Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2643Radio 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]
    • H04B7/2656Radio 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] for structure of frame, burst
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/72Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/725Cordless telephones
    • H04M1/72502Cordless telephones with one base station connected to a single line
    • H04M1/72505Radio link set-up procedures
    • H04M1/72508Radio link set-up procedures using a control channel
TW084104593A 1994-11-17 1995-05-09 TW277190B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/341,256 US5515366A (en) 1994-11-17 1994-11-17 Method and apparatus for direct communication in a TDMA radio communication system

Publications (1)

Publication Number Publication Date
TW277190B true TW277190B (zh) 1996-06-01

Family

ID=23336851

Family Applications (1)

Application Number Title Priority Date Filing Date
TW084104593A TW277190B (zh) 1994-11-17 1995-05-09

Country Status (8)

Country Link
US (1) US5515366A (zh)
EP (1) EP0713345B1 (zh)
JP (1) JP3118168B2 (zh)
KR (1) KR0150354B1 (zh)
CN (1) CN1070675C (zh)
CA (1) CA2158305C (zh)
DE (1) DE69533976T2 (zh)
TW (1) TW277190B (zh)

Families Citing this family (98)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI97593C (fi) * 1993-12-02 1997-01-10 Nokia Telecommunications Oy Menetelmä suorakanavalla liikennöivän tilaaja-aseman hallitsemiseksi radiojärjestelmässä, radiojärjestelmä ja tilaaja-asema
US6301242B1 (en) * 1998-07-24 2001-10-09 Xircom Wireless, Inc. Communication system with fast control traffic
FI94993C (fi) * 1993-11-30 1995-11-27 Nokia Telecommunciations Oy Menetelmä radioyksikön ohjaamiseksi
US5867790A (en) * 1994-07-28 1999-02-02 Canon Kabushiki Kaisha Radio communication system with enhanced connection processing
FI108763B (fi) * 1994-10-06 2002-03-15 Nokia Corp Menetelmä, matkaviestinjärjestelmä ja matkaviestin tietoliikenneyhteyden muodostamiseksi
JPH08163636A (ja) * 1994-12-09 1996-06-21 Sony Corp デジタルコードレス電話装置
GB2325379B (en) * 1994-12-09 1999-06-02 Sony Corp Connection method of digital cordless telephone apparatus
FI98579B (fi) * 1995-01-20 1997-03-27 Nokia Telecommunications Oy Suorakanavalla liikennöiminen
US5613206A (en) * 1995-04-06 1997-03-18 International Business Machines Corporation Ad Hoc packet data networks using cellular telephone networks
JP3581430B2 (ja) * 1995-05-18 2004-10-27 キヤノン株式会社 無線交換システムおよび通信装置、通信方法
US6041046A (en) * 1995-07-14 2000-03-21 Omnipoint Corporation Cyclic time hopping in time division multiple access communication system
FR2737379B1 (fr) * 1995-07-27 1997-08-29 Alcatel Mobile Comm France Dispositif de selection de canal pour systeme de transmission directe entre mobiles, a acces multiple
FI101115B (fi) * 1995-08-14 1998-04-15 Nokia Telecommunications Oy Tietoliikenneyhteyden tahdistaminen matkaviestinjärjestelmässä
US6134227A (en) * 1995-12-04 2000-10-17 Advanced Micro Devices Secondary channel for radio frequency communications
WO1997021287A1 (en) * 1995-12-04 1997-06-12 Advanced Micro Devices, Inc. System and method for frequency division duplex/time division duplex radio frequency communications
JP3363034B2 (ja) * 1996-06-25 2003-01-07 ソニー株式会社 無線電話システム
JPH1098787A (ja) * 1996-09-24 1998-04-14 Matsushita Electric Ind Co Ltd 送受信方式
US5956646A (en) * 1996-12-03 1999-09-21 Ericsson, Inc. Method for synchronizing transaction identifiers in a mobile satellite communication system
GB2320161B (en) * 1996-12-04 2001-02-14 Motorola Israel Ltd A communication method
US5940761A (en) * 1997-01-15 1999-08-17 Qaulcomm Incorporated Method and apparatus for performing mobile assisted hard handoff between communication systems
US5995500A (en) * 1997-07-18 1999-11-30 Telefonaktiebolaget Lm Ericsson Method and apparatus for direct communication between mobile stations
KR100228911B1 (ko) * 1997-08-14 1999-11-01 윤종용 시분할 방식의 무선전화기에서 휴대장치간 인터컴 방법
US6526036B1 (en) * 1997-08-20 2003-02-25 Mitsubishi Denki Kabushiki Kaisha Mobile communication system
US6141531A (en) * 1997-11-26 2000-10-31 Direct Wireless Corporation Local wireless communication system with external communications link
US6411611B1 (en) * 1998-05-18 2002-06-25 Koninklijke Phillips Electronics N.V. Communication systems, communication methods and a method of communicating data within a DECT communication system
EP0959636A1 (en) * 1998-05-18 1999-11-24 TELEFONAKTIEBOLAGET L M ERICSSON (publ) Multi-cell TDMA radio communication through limited subsets of time slots
JP3229937B2 (ja) * 1998-05-26 2001-11-19 沖電気工業株式会社 Phs端末装置および子機間直接通信方法
US6289218B1 (en) * 1998-06-11 2001-09-11 Winbond Electronics Corporation Method for communicating handsets
US6484027B1 (en) 1998-06-15 2002-11-19 Sbc Technology Resources, Inc. Enhanced wireless handset, including direct handset-to-handset communication mode
EP0979017A1 (de) * 1998-08-07 2000-02-09 Siemens Aktiengesellschaft Verfahren zur Kanalzuweisung und Funk-Kommunikationssystem
JP3821424B2 (ja) * 1998-09-11 2006-09-13 シェアウェーブ・インコーポレーテッド コンピュータ・ネットワークのための動的通信チャネル切替え
US7324544B1 (en) 1998-09-11 2008-01-29 Cirrus Logic, Inc. Network slot synchronization scheme for a computer network communication channel
FI108268B (fi) * 1998-11-12 2001-12-14 Nokia Corp Lisälaiterajapinta monikanavaisessa radiolaitteessa
JP3996718B2 (ja) 1999-01-07 2007-10-24 株式会社日立コミュニケーションテクノロジー 端末間通信方法
US6321095B1 (en) * 1999-03-26 2001-11-20 Sherman Gavette Wireless communications approach
US6580704B1 (en) * 1999-08-26 2003-06-17 Nokia Corporation Direct mode communication method between two mobile terminals in access point controlled wireless LAN systems
US20040090983A1 (en) * 1999-09-10 2004-05-13 Gehring Stephan W. Apparatus and method for managing variable-sized data slots within a time division multiple access frame
US7023833B1 (en) * 1999-09-10 2006-04-04 Pulse-Link, Inc. Baseband wireless network for isochronous communication
US7088795B1 (en) * 1999-11-03 2006-08-08 Pulse-Link, Inc. Ultra wide band base band receiver
DE19961674A1 (de) * 1999-12-21 2001-06-28 Philips Corp Intellectual Pty Synchrones TDD System
FR2805415B1 (fr) * 2000-02-18 2003-08-15 Sagem Procede d'intercommunication dans un reseau local de radiocommunication
MY123685A (en) * 2000-03-28 2006-05-31 Inventec Electronics M Sdn Bhd Method of switching dect portable radio termination for decentralised mode
JP2001308827A (ja) * 2000-04-24 2001-11-02 Temuko Japan:Kk 周波数転移方式トランシーバ
US6757323B1 (en) * 2000-05-16 2004-06-29 Robert Alan Fleming Rapid signal acquisition by spread spectrum transceivers
GB2369267B (en) * 2000-11-06 2002-12-18 Motorola Inc Radio communication systm
US20040048609A1 (en) 2000-12-11 2004-03-11 Minoru Kosaka Radio communication system
US20020085520A1 (en) * 2001-01-04 2002-07-04 Uwe Sydon Cordless communication system providing optimum spectral usage for wireless networks
GB2377854B (en) * 2001-07-18 2004-01-28 Motorola Inc Call set-up in a radio communication system
US7139258B2 (en) * 2002-03-05 2006-11-21 The Boeing Company TDMA backbone for a mobile network
US7180513B2 (en) 2002-04-26 2007-02-20 Toshiba Matsushita Display Technology Co., Ltd. Semiconductor circuits for driving current-driven display and display
US8861466B2 (en) 2002-08-07 2014-10-14 Interdigital Technology Corporation Mobile communication system and method for providing common channel coverage using beamforming antennas
KR20040017909A (ko) * 2002-08-22 2004-03-02 광주과학기술원 이중화 통신시스템에 적용되는 얽힌 주파수 분할 이중화방법
US7050821B2 (en) 2002-10-29 2006-05-23 Matsushita Electric Industrial Co., Ltd. Digital radio communications apparatus
JP2004194086A (ja) * 2002-12-12 2004-07-08 Nec Corp 移動通信システムと無線基地局制御システムおよび無線基地局制御方法
CN1521967A (zh) * 2003-02-11 2004-08-18 北京三星通信技术研究有限公司 时分复用移动通信系统终端到终端直接通信的同步方法
US20040266425A1 (en) * 2003-06-24 2004-12-30 Sbc, Inc. Wireless wide area network charger and cradle
US7616950B2 (en) * 2003-09-04 2009-11-10 At&T Intellectual Property I, L.P. Call forwarding control device and method of call management
US10261654B2 (en) 2003-09-16 2019-04-16 Blackberry Limited Handheld electronic device and associated method for indicating delivery status of a message
WO2005027429A1 (en) 2003-09-16 2005-03-24 Research In Motion Limited A method for creating a peer-to-peer immediate messaging solution without using an instant messaging server
US8526977B2 (en) * 2003-09-23 2013-09-03 At&T Intellectual Property I, L.P. Location based call routing for call answering services
US7769392B2 (en) * 2003-09-23 2010-08-03 At&T Intellectual Property I, L.P. Method and system for forwarding wireless communications
US20050064853A1 (en) * 2003-09-23 2005-03-24 Sbc Knowledge Ventures, L.P. Unified telephone handset for personal communications based on wireline and wireless network convergence
US7577427B2 (en) * 2003-11-05 2009-08-18 At&T Intellectual Property I, L.P. System and method of transitioning between cellular and voice over internet protocol communication
US7117337B2 (en) * 2004-02-19 2006-10-03 International Business Machines Corporation Apparatus and method for providing pre-translated segments for page translations in segmented operating systems
US20050277431A1 (en) * 2004-06-14 2005-12-15 Sbc Knowledge Ventures, Lp System and method for managing wireless data communications
JP4095585B2 (ja) * 2004-06-17 2008-06-04 株式会社東芝 無線通信方法、無線通信装置、および無線通信システム
TWI260137B (en) * 2004-06-23 2006-08-11 High Tech Comp Corp Method for wireless network establishment between devices and apparatus thereof
US20060003806A1 (en) * 2004-07-02 2006-01-05 Sbc Knowledge Ventures, L.P. Phone synchronization device and method of handling personal information
US7580837B2 (en) 2004-08-12 2009-08-25 At&T Intellectual Property I, L.P. System and method for targeted tuning module of a speech recognition system
US7242751B2 (en) 2004-12-06 2007-07-10 Sbc Knowledge Ventures, L.P. System and method for speech recognition-enabled automatic call routing
US7751551B2 (en) 2005-01-10 2010-07-06 At&T Intellectual Property I, L.P. System and method for speech-enabled call routing
US8005204B2 (en) 2005-06-03 2011-08-23 At&T Intellectual Property I, L.P. Call routing system and method of using the same
US7657020B2 (en) 2005-06-03 2010-02-02 At&T Intellectual Property I, Lp Call routing system and method of using the same
EP3211946B1 (en) 2005-10-04 2018-09-19 Huawei Technologies Co., Ltd. A method and system for determining the group number used by mobile terminals having a same frequency band position for receiving signals in idle mode
US8077683B2 (en) * 2005-11-03 2011-12-13 Interdigital Technology Corporation Method and system for performing peer-to-peer communication between stations within a basic service set
CN101371528A (zh) * 2006-01-11 2009-02-18 高通股份有限公司 用于传达设备能力和/或建立信息的方法和装置
FR2903849B1 (fr) * 2006-07-12 2008-12-26 Sagem Comm Procede et dispositif de recherche d'appel en cours par une station mobile receptrice d'un systeme de telephonie mobile directe a acces multiple par division de temps.
JP4367493B2 (ja) * 2007-02-02 2009-11-18 ソニー株式会社 無線通信システム、無線通信装置及び無線通信方法、並びにコンピュータ・プログラム
US8706145B2 (en) * 2007-07-10 2014-04-22 Qualcomm Incorporated Multihop paging of a peer in a peer-to-peer communication network
US8320398B2 (en) * 2007-07-10 2012-11-27 Qualcomm Incorporated Paging a peer in a peer-to-peer communication network
US8300715B2 (en) 2007-07-10 2012-10-30 Qualcomm Incorporated Method and apparatus for reuse of WAN infrastructure resources in a wireless peer-to-peer (P2P) network
CN101394656B (zh) * 2007-09-21 2013-10-09 电信科学技术研究院 一种共享信道的资源分配方法及装置
JP5196931B2 (ja) * 2007-09-25 2013-05-15 キヤノン株式会社 ネットワークシステムおよび制御無線装置
CN101594178B (zh) * 2008-05-30 2013-03-27 展讯通信(上海)有限公司 时分双工无线通信设备及其收发方法
FR2940571A1 (fr) * 2008-12-23 2010-06-25 Sagem Comm Procede et dispositif de communication sans fil.
CN103155447B (zh) * 2010-09-01 2016-01-20 马维尔国际贸易有限公司 用于具有共存支持的多信道无线通信的方法、装置和系统
US8422409B2 (en) * 2010-09-30 2013-04-16 Quintic Holdings System and method of duplex wireless audio link over broadcast channels
US8892115B2 (en) 2010-11-04 2014-11-18 Interdigital Patent Holdings, Inc. Method and apparatus for establishing peer-to-peer communication
WO2013048435A1 (en) * 2011-09-30 2013-04-04 Intel Corporation Scheduler system for simultaneous transmit and receive
JP5375929B2 (ja) 2011-11-04 2013-12-25 パナソニック株式会社 無線通信システムおよび無線通信装置
CN103220782B (zh) * 2012-01-19 2017-08-18 华为技术有限公司 一种传输子帧的确定方法、系统及设备
JP2014147048A (ja) * 2013-01-30 2014-08-14 Toshiba Corp 通信装置及び通信方法
EP3031291A4 (en) * 2013-08-11 2017-03-29 Telefonaktiebolaget LM Ericsson (publ) A method and a device for sending a synchronization signal
AT515238B1 (de) 2014-01-09 2015-11-15 Hanan Armoni Verfahren und System zur Direktkommunikation von mobilen Endgeräten
US11714127B2 (en) 2018-06-12 2023-08-01 International Business Machines Corporation On-chip spread spectrum characterization
CN111130632B (zh) * 2019-12-10 2023-10-24 陕西烽火实业有限公司 一种基于多信道接收的无线通信系统及相互通信方法
US11146307B1 (en) * 2020-04-13 2021-10-12 International Business Machines Corporation Detecting distortion in spread spectrum signals
US11693446B2 (en) 2021-10-20 2023-07-04 International Business Machines Corporation On-chip spread spectrum synchronization between spread spectrum sources

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4354229A (en) * 1980-03-10 1982-10-12 International Business Machines Corporation Loop initialization mechanism for a peer-to-peer communication system
US4675863A (en) * 1985-03-20 1987-06-23 International Mobile Machines Corp. Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels
US4914650A (en) * 1988-12-06 1990-04-03 American Telephone And Telegraph Company Bandwidth allocation and congestion control scheme for an integrated voice and data network
US5025486A (en) * 1988-12-09 1991-06-18 Dallas Semiconductor Corporation Wireless communication system with parallel polling
KR950013303B1 (ko) * 1989-04-17 1995-11-02 테레포오낙티이에보라겟트 엘 엠 앨리크썬 아날로그 무선채널과 디지탈 무선채널을 지닌 이동무선시스템에서 접속을 유지하는 방법
SE464551B (sv) * 1989-09-12 1991-05-06 Ericsson Telefon Ab L M Foerfarande foer att minska risken foer daalig mottagning i ett tidsmultiplext radiokommunikationssystem
US5090050A (en) * 1989-09-14 1992-02-18 Contel Cellular Inc. Method and apparatus for communicating with radio telephones
US5124984A (en) * 1990-08-07 1992-06-23 Concord Communications, Inc. Access controller for local area network
FR2667747A1 (fr) * 1990-10-09 1992-04-10 Trt Telecom Radio Electr Systeme de transmission comportant une pluralite de dispositifs d'abonne.
US5068916A (en) * 1990-10-29 1991-11-26 International Business Machines Corporation Coordination of wireless medium among a plurality of base stations
US5276703A (en) * 1992-01-13 1994-01-04 Windata, Inc. Wireless local area network communications system
TW239910B (zh) * 1992-08-21 1995-02-01 Motorola Inc
AU5540894A (en) * 1992-09-01 1994-03-29 Otto Stemme Filtering arrangement and device for preparing coffee and/or tea beverages

Also Published As

Publication number Publication date
DE69533976D1 (de) 2005-03-10
CN1123993A (zh) 1996-06-05
US5515366A (en) 1996-05-07
JPH08204683A (ja) 1996-08-09
KR0150354B1 (ko) 1998-11-02
CN1070675C (zh) 2001-09-05
JP3118168B2 (ja) 2000-12-18
CA2158305A1 (en) 1996-05-18
EP0713345A2 (en) 1996-05-22
EP0713345A3 (en) 1999-04-21
EP0713345B1 (en) 2005-02-02
DE69533976T2 (de) 2006-01-19
CA2158305C (en) 2001-12-11

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