JP2002519885A - チャネルを共用する通信システム - Google Patents

チャネルを共用する通信システム

Info

Publication number
JP2002519885A
JP2002519885A JP2000556450A JP2000556450A JP2002519885A JP 2002519885 A JP2002519885 A JP 2002519885A JP 2000556450 A JP2000556450 A JP 2000556450A JP 2000556450 A JP2000556450 A JP 2000556450A JP 2002519885 A JP2002519885 A JP 2002519885A
Authority
JP
Japan
Prior art keywords
real
data
station
time
time data
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
JP2000556450A
Other languages
English (en)
Japanese (ja)
Other versions
JP2002519885A5 (https=
Inventor
ティモシー ジェイ ムールスレイ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Electronics NV
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 Philips Electronics NV filed Critical Philips Electronics NV
Publication of JP2002519885A publication Critical patent/JP2002519885A/ja
Publication of JP2002519885A5 publication Critical patent/JP2002519885A5/ja
Withdrawn legal-status Critical Current

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
    • 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
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/403—Circuits using the same oscillator for generating both the transmitter frequency and the receiver local oscillator frequency
    • H04B1/406—Circuits using the same oscillator for generating both the transmitter frequency and the receiver local oscillator frequency with more than one transmission mode, e.g. analog and digital modes
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Telephonic Communication Services (AREA)
JP2000556450A 1998-06-23 1999-06-07 チャネルを共用する通信システム Withdrawn JP2002519885A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9813390.3A GB9813390D0 (en) 1998-06-23 1998-06-23 Telecommunication system with channel sharing
GB9813390.3 1998-06-23
PCT/IB1999/001047 WO1999067887A2 (en) 1998-06-23 1999-06-07 Telecommunication system with channel sharing

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2009032576A Division JP2009189015A (ja) 1998-06-23 2009-02-16 チャネルを共用する通信システム

Publications (2)

Publication Number Publication Date
JP2002519885A true JP2002519885A (ja) 2002-07-02
JP2002519885A5 JP2002519885A5 (https=) 2010-10-07

Family

ID=10834135

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2000556450A Withdrawn JP2002519885A (ja) 1998-06-23 1999-06-07 チャネルを共用する通信システム
JP2009032576A Withdrawn JP2009189015A (ja) 1998-06-23 2009-02-16 チャネルを共用する通信システム

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2009032576A Withdrawn JP2009189015A (ja) 1998-06-23 2009-02-16 チャネルを共用する通信システム

Country Status (9)

Country Link
US (1) US7403514B1 (https=)
EP (1) EP1034642B1 (https=)
JP (2) JP2002519885A (https=)
KR (1) KR100642212B1 (https=)
CN (1) CN1123173C (https=)
DE (1) DE69941676D1 (https=)
GB (1) GB9813390D0 (https=)
TW (1) TW428402B (https=)
WO (1) WO1999067887A2 (https=)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7023821B2 (en) * 2002-04-12 2006-04-04 Symnbol Technologies, Inc. Voice over IP portable transreceiver
US7286592B2 (en) * 2004-02-24 2007-10-23 Nokia Mobile Phones, Ltd. Method and apparatus for receiving a signal
US7809027B2 (en) 2006-09-25 2010-10-05 Futurewei Technologies, Inc. Network clock synchronization floating window and window delineation
US8295310B2 (en) 2006-09-25 2012-10-23 Futurewei Technologies, Inc. Inter-packet gap network clock synchronization
US8660152B2 (en) * 2006-09-25 2014-02-25 Futurewei Technologies, Inc. Multi-frame network clock synchronization
US8976796B2 (en) 2006-09-25 2015-03-10 Futurewei Technologies, Inc. Bandwidth reuse in multiplexed data stream
US8494009B2 (en) 2006-09-25 2013-07-23 Futurewei Technologies, Inc. Network clock synchronization timestamp
US7675945B2 (en) 2006-09-25 2010-03-09 Futurewei Technologies, Inc. Multi-component compatible data architecture
US7986700B2 (en) * 2006-09-25 2011-07-26 Futurewei Technologies, Inc. Multiplexed data stream circuit architecture
US8340101B2 (en) 2006-09-25 2012-12-25 Futurewei Technologies, Inc. Multiplexed data stream payload format
US8588209B2 (en) * 2006-09-25 2013-11-19 Futurewei Technologies, Inc. Multi-network compatible data architecture
US7961751B2 (en) 2006-09-25 2011-06-14 Futurewei Technologies, Inc. Multiplexed data stream timeslot map
CN101569147B (zh) 2007-01-26 2012-05-02 华为技术有限公司 多组件兼容数据体系结构
US8094614B2 (en) * 2007-03-21 2012-01-10 Kapsch Tafficcom AG System and method for adaptive queuing for discontinuous wireless channels
GB0801594D0 (en) * 2008-01-29 2008-03-05 Sepura Plc Mobile communications systems
JP4740356B2 (ja) * 2009-06-30 2011-08-03 富士通株式会社 メディア配信切替え方法、受信装置、送信装置
GB2485355B (en) * 2010-11-09 2013-06-05 Motorola Solutions Inc Compatible channel for efficient coexistence of voice and dat traffic
EP3493587B1 (en) * 2014-07-24 2022-04-13 NEC Corporation Apparatus and method for data delivery in delay-tolerant network (dtn)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09214460A (ja) * 1996-02-08 1997-08-15 Nippon Telegr & Teleph Corp <Ntt> 音声・非音声同時伝送装置
JPH09247120A (ja) * 1996-03-07 1997-09-19 Toshiba Corp デジタルデータ通信装置
JPH10150450A (ja) * 1996-11-15 1998-06-02 Canon Inc マルチメディア通信システムおよびマルチメディア通信方法
JPH10164144A (ja) * 1996-12-03 1998-06-19 Nippon Telegr & Teleph Corp <Ntt> 通信システム

Family Cites Families (17)

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Publication number Priority date Publication date Assignee Title
JPH01101757A (ja) * 1987-10-15 1989-04-19 Oki Electric Ind Co Ltd データ伝送方式
US5701297A (en) * 1989-09-27 1997-12-23 Motorola, Inc. Data over cellular
US5511073A (en) * 1990-06-25 1996-04-23 Qualcomm Incorporated Method and apparatus for the formatting of data for transmission
CA2063901C (en) * 1991-03-25 2002-08-13 Arunas G. Slekys Cellular data overlay system
US5295153A (en) * 1992-04-13 1994-03-15 Telefonaktiebolaget L M Ericsson CDMA frequency allocation
US5638412A (en) * 1994-06-15 1997-06-10 Qualcomm Incorporated Method for providing service and rate negotiation in a mobile communication system
FI103700B (fi) * 1994-09-20 1999-08-13 Nokia Mobile Phones Ltd Samanaikainen puheen ja datan siirto matkaviestinjärjestelmässä
GB2294614B (en) * 1994-10-28 1999-07-14 Int Maritime Satellite Organiz Communication method and apparatus
CN1135007C (zh) * 1995-11-20 2004-01-14 皇家菲利浦电子有限公司 用于话音和非话音通信的系统、方法和通信站
CA2210170C (en) * 1995-12-13 2000-04-18 Northern Telecom Limited Integrated cellular voice and digital packet data telecommunications systems and methods for their operation
US5881060A (en) * 1996-05-30 1999-03-09 Northern Telecom Limited Integrated cellular voice and digital packet data telecommunications systems and methods for their operation
US5912894A (en) * 1996-06-20 1999-06-15 International Business Machines Corporation Method and system for monitoring traffic to optimize the bandwidth reserved to an audio channel connection in a high speed digital network
US5790534A (en) * 1996-09-20 1998-08-04 Nokia Mobile Phones Limited Load control method and apparatus for CDMA cellular system having circuit and packet switched terminals
US6011784A (en) * 1996-12-18 2000-01-04 Motorola, Inc. Communication system and method using asynchronous and isochronous spectrum for voice and data
JPH10322785A (ja) * 1997-05-16 1998-12-04 Matsushita Electric Ind Co Ltd Ｐｈｓ伝送システム
US6295302B1 (en) * 1998-04-24 2001-09-25 Telefonaktiebolaget L M Ericsson (Publ) Alternating speech and data transmission in digital communications systems
US6078566A (en) * 1998-04-28 2000-06-20 Genesys Telecommunications Laboratories, Inc. Noise reduction techniques and apparatus for enhancing wireless data network telephony

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09214460A (ja) * 1996-02-08 1997-08-15 Nippon Telegr & Teleph Corp <Ntt> 音声・非音声同時伝送装置
JPH09247120A (ja) * 1996-03-07 1997-09-19 Toshiba Corp デジタルデータ通信装置
JPH10150450A (ja) * 1996-11-15 1998-06-02 Canon Inc マルチメディア通信システムおよびマルチメディア通信方法
JPH10164144A (ja) * 1996-12-03 1998-06-19 Nippon Telegr & Teleph Corp <Ntt> 通信システム

Also Published As

Publication number Publication date
CN1123173C (zh) 2003-10-01
GB9813390D0 (en) 1998-08-19
DE69941676D1 (de) 2010-01-07
EP1034642B1 (en) 2009-11-25
EP1034642A2 (en) 2000-09-13
KR100642212B1 (ko) 2006-11-06
KR20010023122A (ko) 2001-03-26
US7403514B1 (en) 2008-07-22
WO1999067887A2 (en) 1999-12-29
TW428402B (en) 2001-04-01
CN1272994A (zh) 2000-11-08
WO1999067887A3 (en) 2000-04-06
JP2009189015A (ja) 2009-08-20

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