NO934735L - Fremgangsmaate og anordning for aa etablere en kommunikasjonsforbindelse - Google Patents

Fremgangsmaate og anordning for aa etablere en kommunikasjonsforbindelse

Info

Publication number
NO934735L
NO934735L NO934735A NO934735A NO934735L NO 934735 L NO934735 L NO 934735L NO 934735 A NO934735 A NO 934735A NO 934735 A NO934735 A NO 934735A NO 934735 L NO934735 L NO 934735L
Authority
NO
Norway
Prior art keywords
communication connection
communication
establishing
procedure
signal
Prior art date
Application number
NO934735A
Other languages
English (en)
Other versions
NO934735D0 (no
Inventor
Michael J Buchenhorner
Mohammad M Ghomeshi
Steven C Shapiro
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 NO934735D0 publication Critical patent/NO934735D0/no
Publication of NO934735L publication Critical patent/NO934735L/no

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W60/00—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/38—TPC being performed in particular situations
    • H04W52/50—TPC being performed in particular situations at the moment of starting communication in a multiple access environment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0245—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal according to signal strength
    • 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
    • H04W88/02—Terminal devices
    • 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)
  • Communication Control (AREA)

Abstract

En framgangsmåte og en anordning hvor en kommunikasjonsenhet (10) sender et første signal for forespørsel om kommunikasjonskanal ved et første styrkenivå. Hvis det ikke etableres en kommunikasjonsforbindelse med basen (12) innen en forhånds- bestemt periode, så vil kommunikasjonsenheten sende et andre signal om kanalfore- spørsel ved et andre nivå som er høyere enn nivået ved det første signalet. Denne prosessen kan gjentas i et forhåndsbestemt antall ganger eller til en kommunikasjons- forbindelse er opprettet. På denne måten er det betydelig større mulighet for at en nærliggende base (12) bevilger kommunikasjonskanal enn at det skjer ved en fjernt- liggende base (12).
NO934735A 1991-06-25 1993-12-21 Fremgangsmaate og anordning for aa etablere en kommunikasjonsforbindelse NO934735L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US72054591A 1991-06-25 1991-06-25
PCT/US1992/004720 WO1993000750A1 (en) 1991-06-25 1992-06-05 Method and apparatus for establishing a communication link

Publications (2)

Publication Number Publication Date
NO934735D0 NO934735D0 (no) 1993-12-21
NO934735L true NO934735L (no) 1993-12-21

Family

ID=24894379

Family Applications (1)

Application Number Title Priority Date Filing Date
NO934735A NO934735L (no) 1991-06-25 1993-12-21 Fremgangsmaate og anordning for aa etablere en kommunikasjonsforbindelse

Country Status (11)

Country Link
US (1) US5345596A (no)
EP (1) EP0591356A1 (no)
KR (1) KR960006140B1 (no)
CN (1) CN1027611C (no)
AU (1) AU659349B2 (no)
BR (1) BR9206187A (no)
CA (1) CA2102502A1 (no)
FI (1) FI935810L (no)
MX (1) MX9203111A (no)
NO (1) NO934735L (no)
WO (1) WO1993000750A1 (no)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA931077B (en) * 1992-03-05 1994-01-04 Qualcomm Inc Apparatus and method for reducing message collision between mobile stations simultaneously accessing a base station in a cdma cellular communications system
GB2268854A (en) * 1992-07-15 1994-01-19 Orbitel Mobile Communications Telecommunication system
US5465399A (en) * 1992-08-19 1995-11-07 The Boeing Company Apparatus and method for controlling transmitted power in a radio network
US5555266A (en) * 1993-10-04 1996-09-10 Motorola, Inc. Method for reducing transmission delays in a packet transmission system
CA2145566C (en) * 1994-04-29 1999-12-28 Nambirajan Seshadri Methods of and devices for enhancing communications that use spread spectrum technology
US5561843A (en) * 1995-03-21 1996-10-01 Northern Telecom Limited Mobile radio communications system
US5841768A (en) 1996-06-27 1998-11-24 Interdigital Technology Corporation Method of controlling initial power ramp-up in CDMA systems by using short codes
US7020111B2 (en) 1996-06-27 2006-03-28 Interdigital Technology Corporation System for using rapid acquisition spreading codes for spread-spectrum communications
ZA965340B (en) 1995-06-30 1997-01-27 Interdigital Tech Corp Code division multiple access (cdma) communication system
US6885652B1 (en) 1995-06-30 2005-04-26 Interdigital Technology Corporation Code division multiple access (CDMA) communication system
US7929498B2 (en) 1995-06-30 2011-04-19 Interdigital Technology Corporation Adaptive forward power control and adaptive reverse power control for spread-spectrum communications
US7123600B2 (en) 1995-06-30 2006-10-17 Interdigital Technology Corporation Initial power control for spread-spectrum communications
US5805994A (en) * 1996-04-03 1998-09-08 Motorola, Inc. Method for transmit power control in a communication system
DE19631874A1 (de) * 1996-08-07 1998-02-12 Philips Patentverwaltung Mobilfunkendgerät
US6047189A (en) * 1996-10-11 2000-04-04 Arraycomm, Inc. Adaptive method for channel assignment in a cellular communication system
US6275543B1 (en) 1996-10-11 2001-08-14 Arraycomm, Inc. Method for reference signal generation in the presence of frequency offsets in a communications station with spatial processing
US6463295B1 (en) 1996-10-11 2002-10-08 Arraycomm, Inc. Power control with signal quality estimation for smart antenna communication systems
US7035661B1 (en) 1996-10-11 2006-04-25 Arraycomm, Llc. Power control with signal quality estimation for smart antenna communication systems
US6216009B1 (en) * 1997-04-10 2001-04-10 Hughes Electronics Corporation Method and apparatus for resolving multiple call accesses in a wireless communication system
JP4066211B2 (ja) * 1997-06-06 2008-03-26 財団法人国際科学振興財団 電荷転送増幅回路、電圧比較器及びセンスアンプ
US6028851A (en) * 1997-09-26 2000-02-22 Telefonaktiebolaget L M Ericsson (Publ) System and method for mobile assisted admission control
FR2769155A1 (fr) * 1997-09-30 1999-04-02 Philips Electronics Nv Systeme de telecommunications, procede de localisation et station mobile pour un tel systeme
US7299071B1 (en) 1997-12-10 2007-11-20 Arraycomm, Llc Downlink broadcasting by sequential transmissions from a communication station having an antenna array
US6615024B1 (en) 1998-05-01 2003-09-02 Arraycomm, Inc. Method and apparatus for determining signatures for calibrating a communication station having an antenna array
US6574267B1 (en) * 1999-03-22 2003-06-03 Golden Bridge Technology, Inc. Rach ramp-up acknowledgement
US6751254B1 (en) * 1999-05-05 2004-06-15 Panasonic Communications Co., Ltd. Activation of multiple xDSL modems with power control measurement
US6600914B2 (en) 1999-05-24 2003-07-29 Arraycomm, Inc. System and method for emergency call channel allocation
US6141567A (en) 1999-06-07 2000-10-31 Arraycomm, Inc. Apparatus and method for beamforming in a changing-interference environment
US7139592B2 (en) * 1999-06-21 2006-11-21 Arraycomm Llc Null deepening for an adaptive antenna based communication station
US6771700B1 (en) * 1999-10-09 2004-08-03 Qualcomm Incorporated Method and apparatus for minimizing total transmission energy in a communication system employing retransmission of frame received in error
US6985466B1 (en) 1999-11-09 2006-01-10 Arraycomm, Inc. Downlink signal processing in CDMA systems utilizing arrays of antennae
GB2362542A (en) 2000-05-05 2001-11-21 Nokia Mobile Phones Ltd Establishing communications with a proximate wireless device
GB2362070B (en) 2000-05-05 2004-06-16 Nokia Mobile Phones Ltd Communication devices and method of communication
US6982968B1 (en) 2000-09-29 2006-01-03 Arraycomm, Inc. Non-directional transmitting from a wireless data base station having a smart antenna system
US6795409B1 (en) 2000-09-29 2004-09-21 Arraycomm, Inc. Cooperative polling in a wireless data communication system having smart antenna processing
US7062294B1 (en) 2000-09-29 2006-06-13 Arraycomm, Llc. Downlink transmission in a wireless data communication system having a base station with a smart antenna system
EP1238476B1 (en) * 2000-10-09 2011-12-14 Koninklijke Philips Electronics N.V. Method and apparatus for the communication of information with power control
US7978673B1 (en) * 2000-12-29 2011-07-12 Intel Corporation Channel allocation based on random plus planned processes
GB2382746B (en) * 2001-11-20 2005-12-14 Ericsson Telefon Ab L M Establishing radio communication channels
EP1452054B1 (en) * 2001-12-07 2006-06-21 Research In Motion Limited Access to a wireless network based on a link cost metric
CA2533029C (en) 2003-07-22 2014-06-03 Nokia Corporation Reader device for radio frequency identification transponder with transponder functionality
WO2005081183A1 (en) 2004-01-23 2005-09-01 Nokia Corporation Method, device and system for automated context information based selective data provision by identification means
CN100504918C (zh) 2004-03-17 2009-06-24 诺基亚公司 具有连续数据供应的射频标识设备及其连续数据供应方法
US9084116B2 (en) 2004-03-19 2015-07-14 Nokia Technologies Oy Detector logic and radio identification device and method for enhancing terminal operations
EP2280580A1 (en) * 2009-07-07 2011-02-02 Nokia Corporation Data transfer with wirelessly powered communication devices
CN101951671B (zh) * 2010-08-25 2013-01-16 华为终端有限公司 一种无线网络连接方法、装置及终端
US9100944B2 (en) * 2013-08-28 2015-08-04 Qualcomm Incorporated Wireless connecting mobile devices and wearable devices

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3986119A (en) * 1973-12-28 1976-10-12 International Business Machines Corporation Emergency communication system
JPS58129843A (ja) * 1982-01-27 1983-08-03 Nec Corp 自局呼出照合器
US4485486A (en) * 1982-08-03 1984-11-27 Motorola, Inc. Method and apparatus for assigning duplex radio channels and scanning duplex radio channels assigned to mobile and portable radio telephones in a cellular radiotelephone communications system
US4577182A (en) * 1984-04-10 1986-03-18 Peter Miller Alarm system
FR2584884B1 (fr) * 1985-07-09 1987-10-09 Trt Telecom Radio Electr Procede et dispositif de recherche de canal libre pour un systeme de radio mobile
US4724538A (en) * 1985-09-06 1988-02-09 Comstock Group, Inc. Emergency roadside telephone communications system
US4716407A (en) * 1985-10-07 1987-12-29 Motorola, Inc. Trunked communication system true priority channel scan
JPH0626320B2 (ja) * 1986-04-09 1994-04-06 日本電気株式会社 無線送受信装置
FR2605820B1 (fr) * 1986-10-24 1988-12-02 Mouly Michel Procede de commande de la retransmission de messages a partir de stations emettrices appartenant a un systeme cellulaire
US4794635A (en) * 1986-11-28 1988-12-27 Motorola, Inc. Two-way radio communication system with max-minimum call assignment method
DE3886967T2 (de) * 1987-03-20 1994-07-07 Hitachi Ltd Tragbares schnurloses Kommunikationssystem und Verfahren.
US4835731A (en) * 1987-08-14 1989-05-30 General Electric Company Processor-to-processor communications protocol for a public service trunking system
US4797948A (en) * 1987-07-22 1989-01-10 Motorola, Inc. Vehicle identification technique for vehicle monitoring system employing RF communication
US4984290A (en) * 1988-08-04 1991-01-08 Motorola, Inc. Method of controlling communications in a cellular radiotelephone system
JPH0225354U (no) * 1988-08-09 1990-02-20
US5119508A (en) * 1988-11-18 1992-06-02 Motorola, Inc. Predictive AGC in TDM systems
JP3003131B2 (ja) * 1989-01-18 2000-01-24 ソニー株式会社 コードレステレホン
JPH02256331A (ja) * 1989-03-29 1990-10-17 Sharp Corp 無線通信システム
JP2822432B2 (ja) * 1989-03-30 1998-11-11 日本電気株式会社 無線システムのチャネル選択方法
US4953198A (en) * 1989-07-05 1990-08-28 At&T Company Public cordless telephone
US5010583A (en) * 1989-10-02 1991-04-23 Motorola, Inc. Repeater for a wide area coverage system
US5101501A (en) * 1989-11-07 1992-03-31 Qualcomm Incorporated Method and system for providing a soft handoff in communications in a cdma cellular telephone system
US5129098A (en) * 1990-09-24 1992-07-07 Novatel Communication Ltd. Radio telephone using received signal strength in controlling transmission power
US5128959A (en) * 1991-02-22 1992-07-07 Motorola, Inc. Variable bandwidth CDMA radio system

Also Published As

Publication number Publication date
FI935810A7 (fi) 1993-12-23
FI935810A0 (fi) 1993-12-23
AU5038993A (en) 1994-09-22
KR960006140B1 (ko) 1996-05-09
MX9203111A (es) 1992-12-01
CN1027611C (zh) 1995-02-08
FI935810L (fi) 1993-12-23
CA2102502A1 (en) 1992-12-26
EP0591356A4 (en) 1994-03-18
KR940701604A (ko) 1994-05-28
WO1993000750A1 (en) 1993-01-07
BR9206187A (pt) 1994-11-14
US5345596A (en) 1994-09-06
EP0591356A1 (en) 1994-04-13
NO934735D0 (no) 1993-12-21
CN1068692A (zh) 1993-02-03
AU659349B2 (en) 1995-05-11

Similar Documents

Publication Publication Date Title
NO934735L (no) Fremgangsmaate og anordning for aa etablere en kommunikasjonsforbindelse
MY115021A (en) Method and apparatus for determining signal strength in a variable data rate system
MY112064A (en) Method for sending a communication unit parameter to a plurality of communication units
CA2011259A1 (en) Telephone communication apparatus and method
DK199283A (da) Fremgangsmaade og apparat til transkutan signaltransmission
ZA939735B (en) System, apparatus and method for generating large jackpots on live card game tables.
NO883283L (no) Apparat og fremgangsmaate for fremstilling av emulsjoner av olje i vann.
EP0658848A3 (en) Method and device for secure communication with unfaithful servers.
DK0526501T3 (da) Fremgangsmåder og anordning til multipolær, akustisk logning ved diskret frekvens
DK1139769T3 (da) Fremgangsmåde og indretning til forarbejdning af slagteprodukter
ATE46599T1 (de) Verfahren und schaltungsanordnung zum uebertragen von datensignalen zwischen teilnehmerstellen eines datennetzes.
DK163685C (da) Fremgangsmaade og apparat til rumfangsmaaling
NO901868D0 (no) Fremgangsmaate og anordning for koking av cellulose.
KR890702049A (ko) Sar 수신기 내의 방위 모호성을 제어하기 위한 방법 및 장치.
NO944823L (no) Fremgangsmåte og anordning for overvåkning av en antennes tilstand
NO885029D0 (no) FremgangsmŸte og anordning for presisjons-anbringelse av gjenstander pŸ faste konstruksjoner pŸ dypt vann.
DK165721C (da) Fremgangsmaade og indretning til frekvenstilpasning af den aekvidistante, digitale talfoelge i et kildesignal til frekvensen i en digital overfoeringsstraekning
IL110002A (en) Method and apparatus for simultaneous voice and data transmission
ATE196577T1 (de) Verfahren und anordnung zur leistungsregelung in einem mobilen telefonsystem
DE69223867D1 (de) Verfahren und Vorrichtung zum Unterricht in einer Sprache
FR2701618B1 (fr) Procede de mesure de parametres de performance d'un reseau atm et dispositif de mise en oeuvre.
MXPA02011355A (es) Metodo y aparato para la modificacion de velocidad de transmision de canales de comunicacion.
NO910358D0 (no) Fremgangsmaate og innretning til gjenvinning av den nedre del av en offshore-plattform.
DK0870233T3 (da) Sikkerhedsapparat og fremgangsmåde for et databehandlingssystem
EP0431493A3 (en) Method of preparing an ic card, and the apparatus for preparing the same