[go: up one dir, main page]

TW365094B - TDMA messaging service microcell - Google Patents

TDMA messaging service microcell

Info

Publication number
TW365094B
TW365094B TW086104613A TW86104613A TW365094B TW 365094 B TW365094 B TW 365094B TW 086104613 A TW086104613 A TW 086104613A TW 86104613 A TW86104613 A TW 86104613A TW 365094 B TW365094 B TW 365094B
Authority
TW
Taiwan
Prior art keywords
base station
picocell
station micro
switching controller
signals
Prior art date
Application number
TW086104613A
Other languages
English (en)
Inventor
Umesh J Amin
Michael Buhrmann
Original Assignee
At&T Wirelless Services 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 At&T Wirelless Services Inc filed Critical At&T Wirelless Services Inc
Application granted granted Critical
Publication of TW365094B publication Critical patent/TW365094B/zh

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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
TW086104613A 1996-06-28 1997-04-10 TDMA messaging service microcell TW365094B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/672,769 US5875187A (en) 1996-06-28 1996-06-28 TDMA messaging service microcell

Publications (1)

Publication Number Publication Date
TW365094B true TW365094B (en) 1999-07-21

Family

ID=24699929

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086104613A TW365094B (en) 1996-06-28 1997-04-10 TDMA messaging service microcell

Country Status (6)

Country Link
US (2) US5875187A (zh)
EP (1) EP0900486B1 (zh)
JP (1) JP3955896B2 (zh)
CA (1) CA2259329C (zh)
TW (1) TW365094B (zh)
WO (1) WO1998000940A1 (zh)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7012903B1 (en) * 1996-06-28 2006-03-14 Cingular Wireless Ii, Llc TDMA messaging service microcell
US5875187A (en) * 1996-06-28 1999-02-23 At&T Wireless Services Inc. TDMA messaging service microcell
US6157816A (en) * 1997-12-22 2000-12-05 Ericsson Inc. Method of increasing battery life in mobile communications devices which use paging channel displacement
US6760311B1 (en) * 1998-11-20 2004-07-06 Ericsson Inc. Thermal transmission control of wireless data modem
US20040007672A1 (en) * 2002-07-10 2004-01-15 Delucas Lawrence J. Method for distinguishing between biomolecule and non-biomolecule crystals
JP3888632B2 (ja) * 2003-03-26 2007-03-07 靖浩 堀池 マイクロミキサ、試料分析キット及びその製造方法
US7808948B2 (en) * 2005-03-30 2010-10-05 Motorola, Inc. Methods for informing mobile stations of control channel architectures
US8150446B2 (en) * 2009-06-17 2012-04-03 Telefonaktiebolaget L M Ericsson (Publ) Thermal energy control in a mobile transceiver

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1261080A (en) 1985-12-30 1989-09-26 Shunichiro Tejima Satellite communications system with random multiple access and time slot reservation
US4797654A (en) 1987-05-01 1989-01-10 Gte Communication Systems Corporation Data format conversion circuit
US4845491A (en) 1987-05-15 1989-07-04 Newspager Corporation Of America Pager based information system
US5115233A (en) 1988-03-31 1992-05-19 Motorola, Inc. Shared data/voice communication system with programmable data priority
US4943973A (en) * 1989-03-31 1990-07-24 At&T Company Spread-spectrum identification signal for communications system
US5172375A (en) 1989-06-22 1992-12-15 Nec Corporation Multiple access satellite communication system for mini-earth station networks
US5214789A (en) 1989-11-17 1993-05-25 Uniden America Corporation Radio channel allocation based on location of mobile users
US5153902A (en) 1990-04-27 1992-10-06 Telefonaktiebolaget L M Ericsson Multi-exchange paging system for locating a mobile telephone in a wide area telephone network
AU650665B2 (en) * 1990-07-05 1994-06-30 Fujitsu Limited High performance digitally multiplexed transmission system
US5455823A (en) 1990-11-06 1995-10-03 Radio Satellite Corporation Integrated communications terminal
US5155742A (en) * 1991-05-03 1992-10-13 Bell Communications Research, Inc. Time dispersion equalizer receiver with a time-reversal structure for TDMA portable radio systems
US5572347A (en) * 1991-07-30 1996-11-05 Alcatel Network Systems, Inc. Switched video architecture for an optical fiber-to-the-curb telecommunications system
EP0528087A1 (de) 1991-08-19 1993-02-24 Siemens Aktiengesellschaft Verfahren und Anordnung zur Übermittlung von STM-vermittelten Nachrichten über ATM-Vermittlungsstellen
KR970000572B1 (ko) 1991-09-24 1997-01-13 모토로라 인코포레이티드 원격 기지국과 중앙 사이트간의 통신 신호 교환 방법 및 장치
JP3226945B2 (ja) 1991-10-02 2001-11-12 キヤノン株式会社 マルチメディア通信装置
EP0677222A4 (en) 1993-11-01 1995-12-27 Ericsson Telefon Ab L M LAYER 2 PROTOCOL IN A CELLULAR COMMUNICATION SYSTEM.
SG85637A1 (en) * 1993-11-01 2002-01-15 Ericsson Telefon Ab L M Automatic retransmission request
WO1995023487A1 (en) 1994-02-24 1995-08-31 Gte Mobile Communications Service Corporation Cellular radiotelephone system with remotely programmed mobile stations
US5745492A (en) * 1994-07-21 1998-04-28 Ntt Mobile Communications Network, Inc. Speech information freeze-out control method and equipment in mobile satellite communication system
US5539744A (en) * 1994-10-17 1996-07-23 At&T Corp. Hand-off management for cellular telephony
US5511110A (en) * 1994-11-09 1996-04-23 U S West, Inc. Cellular phone page system using sequential transmissions of pages over a time-partitioned forward control channel
US5625629A (en) * 1995-08-07 1997-04-29 Hughes Electronics Method of ensuring bandwidth availability for non-page traffic in a communications systems
US5806000A (en) * 1995-10-12 1998-09-08 Telefonaktiebolaget Lm Ericsson (Publ) System and method for implementing short message service extension phones within a radio telecommunications network
US5761623A (en) * 1995-10-13 1998-06-02 Telefonaktiebologet Lm Ericsson (Publ) Cellular telecommunications network having seamless interoperability between exchanges while supporting operation in multiple frequency hyperbands
US6046990A (en) 1995-11-15 2000-04-04 Ericsson, Inc. High-penetration transmission method for a radiocommunication system
US6314081B1 (en) * 1996-01-18 2001-11-06 Ericsson Inc. High power short message service using dedicated carrier frequency
US5822700A (en) * 1996-04-18 1998-10-13 Telefonaktiebolaget L M Ericsson Flow control of short message service messages in a cellular telephone network
US5903726A (en) * 1996-06-26 1999-05-11 Mci Communications Corporation System using portion of a short message payload to identify short message service types and delivering the message if user subscribes to the services
US5875187A (en) 1996-06-28 1999-02-23 At&T Wireless Services Inc. TDMA messaging service microcell
US6014089A (en) 1996-10-28 2000-01-11 Tracy Corporation Ii Method for transmitting data using a digital control channel of a wireless network
US6175743B1 (en) * 1998-05-01 2001-01-16 Ericsson Inc. System and method for delivery of short message service messages to a restricted group of subscribers

Also Published As

Publication number Publication date
CA2259329A1 (en) 1998-01-08
EP0900486A4 (en) 1999-09-15
EP0900486A1 (en) 1999-03-10
CA2259329C (en) 2004-06-01
WO1998000940A1 (en) 1998-01-08
US5875187A (en) 1999-02-23
EP0900486B1 (en) 2013-06-05
US7280503B2 (en) 2007-10-09
JP3955896B2 (ja) 2007-08-08
JP2000514263A (ja) 2000-10-24
US20060029019A1 (en) 2006-02-09

Similar Documents

Publication Publication Date Title
CA2000558C (en) Telecommunications switching system
RU2146850C1 (ru) Устройство для радиосвязи
AU3523995A (en) Data transmission method in a TDMA mobile communication sytem
AU5477298A (en) Repeater for radio signals
WO1998023106A3 (de) Verfahren und basisstationssystem zur konfigurierung einer funkschnittstelle zwischen einer mobilstation und einer basisstation eines zeitmultiplex-mobilfunksystems für eine paketdatenübertragung
IL107399A (en) Interactive nationwide video data service communication system for stationary and mobile battery operated subscriber units
DK166116B (da) Anlaeg med baerbare, traadloese telefonapparater
CA2325401A1 (en) Cellular simultaneous voice and data transmission including digital simultaneous voice and data (dsvd) modem
EP2259635A3 (en) Power control for point-to-multipoint services provided in communication system
WO2000021316A3 (en) High power short message service using tdma frames and/or bcch
NZ336998A (en) Digital advanced mobile phone service (D-AMPS) system that supports two channels (digital control channel and digital traffic channel) and is able to switch between data and voice for multiple users
DE69729649D1 (de) Halten eines sammelrufes in einem mobilfunksystem
AU2934300A (en) Routing in a multi-station network
AU1709495A (en) Data transmission method, base station equipment and mobile station
ES2129449T3 (es) Transmision de una señal de voz.
TW365094B (en) TDMA messaging service microcell
MXPA04000348A (es) Servicio de llamadas en grupo con transmision eficiente de paquetes de voz en un enlace de radio de tipo cdma.
ES528863A0 (es) Procedimiento para la transmision digital fonica a traves de un canal unico de radiocomunicacion
CN100388820C (zh) 集群呼叫业务控制方法以及应用该方法的终端设备和系统
ATE525887T1 (de) System und verfahren zur vermittlung von mediapaketen für paketbasierte kommunikation in einem mobilen kommunikationsnetz
US7012903B1 (en) TDMA messaging service microcell
AU1183497A (en) Enabling a subscriber unit in a radio network
EP1868301A3 (en) Power control for point-to-multipoint services provided in communication system
JPH0583010B2 (zh)
EP1286557A3 (en) A method of sending a multicast massage to mobile stations and a radio telecommunications network