IT1284256B1 - Procedimento ed apparecchio per la impostazione delle chiamate in un sistema di comunicazione satellitare - Google Patents

Procedimento ed apparecchio per la impostazione delle chiamate in un sistema di comunicazione satellitare

Info

Publication number
IT1284256B1
IT1284256B1 IT96RM000582A ITRM960582A IT1284256B1 IT 1284256 B1 IT1284256 B1 IT 1284256B1 IT 96RM000582 A IT96RM000582 A IT 96RM000582A IT RM960582 A ITRM960582 A IT RM960582A IT 1284256 B1 IT1284256 B1 IT 1284256B1
Authority
IT
Italy
Prior art keywords
calls
procedure
setting
equipment
communication system
Prior art date
Application number
IT96RM000582A
Other languages
English (en)
Inventor
Peter Joseph Armbruster
James Powers Redden
Steven Paul Sawyer
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 ITRM960582A0 publication Critical patent/ITRM960582A0/it
Publication of ITRM960582A1 publication Critical patent/ITRM960582A1/it
Application granted granted Critical
Publication of IT1284256B1 publication Critical patent/IT1284256B1/it

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/1853—Satellite systems for providing telephony service to a mobile station, i.e. mobile satellite service
    • H04B7/18545—Arrangements for managing station mobility, i.e. for station registration or localisation
    • H04B7/18547—Arrangements for managing station mobility, i.e. for station registration or localisation for geolocalisation of a station
    • H04B7/1855—Arrangements for managing station mobility, i.e. for station registration or localisation for geolocalisation of a station using a telephonic control signal, e.g. propagation delay variation, Doppler frequency variation, power variation, beam identification
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06—Authentication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H04W4/025—Services making use of location information using location based information parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/1853—Satellite systems for providing telephony service to a mobile station, i.e. mobile satellite service
    • H04B7/18545—Arrangements for managing station mobility, i.e. for station registration or localisation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/1853—Satellite systems for providing telephony service to a mobile station, i.e. mobile satellite service
    • H04B7/18558—Arrangements for managing communications, i.e. for setting up, maintaining or releasing a call between stations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/06—Airborne or Satellite Networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Databases & Information Systems (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)
IT96RM000582A 1995-12-04 1996-08-14 Procedimento ed apparecchio per la impostazione delle chiamate in un sistema di comunicazione satellitare IT1284256B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/566,617 US5732387A (en) 1995-12-04 1995-12-04 Method and apparatus for call establishment in a satellite communication system

Publications (3)

Publication Number Publication Date
ITRM960582A0 ITRM960582A0 (it) 1996-08-14
ITRM960582A1 ITRM960582A1 (it) 1998-02-14
IT1284256B1 true IT1284256B1 (it) 1998-05-14

Family

ID=24263643

Family Applications (1)

Application Number Title Priority Date Filing Date
IT96RM000582A IT1284256B1 (it) 1995-12-04 1996-08-14 Procedimento ed apparecchio per la impostazione delle chiamate in un sistema di comunicazione satellitare

Country Status (6)

Country Link
US (1) US5732387A (it)
JP (1) JP4125394B2 (it)
KR (1) KR100668240B1 (it)
CN (1) CN1108031C (it)
BR (1) BR9603038A (it)
IT (1) IT1284256B1 (it)

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US5889492A (en) * 1996-07-31 1999-03-30 Motorola, Inc. Method and apparatus for an acquisition-aided Geo-locating subscriber unit
US5950129A (en) * 1996-12-09 1999-09-07 Telefonaktiebolaget Lm Ericsson (Publ) Two-way in-flight radio telecommunication system and method
US6359882B1 (en) * 1997-04-01 2002-03-19 Yipes Communications, Inc. Method and apparatus for transmitting data
US6072986A (en) * 1997-07-31 2000-06-06 Motorola Inc. Method of identifying antenna beams for transmission of ring alert messages
US6560461B1 (en) 1997-08-04 2003-05-06 Mundi Fomukong Authorized location reporting paging system
US6272315B1 (en) * 1997-12-03 2001-08-07 Northern Telecom Limited Mobile satellite system/terrestrial wireless system interworking techniques
US6298238B1 (en) * 1998-09-09 2001-10-02 Qualcomm Incorporated Fast user terminal position determination in a satellite communications system
US6137441A (en) * 1998-09-09 2000-10-24 Qualcomm Incorporated Accurate range and range rate determination in a satellite communications system
DE19842836A1 (de) * 1998-09-18 2000-04-20 Nokia Mobile Phones Ltd Verfahren zur Bestimmung der Position einer Kommunikationseinrichtung und Kommunikationseinrichtung zur Durchführung des Verfahrens
US6160804A (en) * 1998-11-13 2000-12-12 Lucent Technologies Inc. Mobility management for a multimedia mobile network
US6223044B1 (en) 1998-12-18 2001-04-24 Telefonaktiebolaget Lm Ericsson Adaptive location level
US7783299B2 (en) 1999-01-08 2010-08-24 Trueposition, Inc. Advanced triggers for location-based service applications in a wireless location system
US6184829B1 (en) * 1999-01-08 2001-02-06 Trueposition, Inc. Calibration for wireless location system
US6369754B1 (en) * 1999-04-02 2002-04-09 Qualcomm Inc. Fine positioning of a user terminal in a satellite communication system
US6195037B1 (en) * 1999-06-01 2001-02-27 Motorola, Inc. Method and apparatus for increased system capacity using antenna beamforming
US6091959A (en) * 1999-06-02 2000-07-18 Motorola, Inc. Method and apparatus in a two-way wireless communication system for location-based message transmission
US6954613B1 (en) * 1999-09-10 2005-10-11 Virtual Geosatellite Holdings, Inc. Fixed satellite constellation system employing non-geostationary satellites in sub-geosynchronous elliptical orbits with common ground tracks
FI19992236A (fi) 1999-10-15 2001-04-16 Nokia Networks Oy Sijainninmääritys tietoliikenneverkossa
US6697619B1 (en) * 1999-12-10 2004-02-24 Motorola, Inc. Digital beamforming acquisition system
US20020037709A1 (en) * 2000-09-22 2002-03-28 Ranjit Bhatia System, method and apparatus for facilitating the receipt of realtime information from telecommunications nodes
US7372400B2 (en) * 2005-11-07 2008-05-13 The Boeing Company Methods and apparatus for a navigation system with reduced susceptibility to interference and jamming
US8855597B2 (en) * 2006-12-29 2014-10-07 Alcatel Lucent User equipment timestamps for offline charging in IMS networks
WO2008109860A2 (en) * 2007-03-08 2008-09-12 Viasat, Inc. Satellite reference terminal systems and methods
CN101335984B (zh) * 2007-06-25 2011-11-16 华为技术有限公司 家用微型基站接入控制方法及系统
US8116419B2 (en) * 2008-07-14 2012-02-14 Alcatel Lucent Methods and apparatuses for estimating time delay and frequency offset in single frequency networks
US8744411B2 (en) * 2008-09-08 2014-06-03 Motorola Mobility Llc Informing mobile stations of an important message
US8370063B2 (en) * 2008-10-29 2013-02-05 Telenav, Inc. Navigation system having filtering mechanism and method of operation thereof
US8213957B2 (en) 2009-04-22 2012-07-03 Trueposition, Inc. Network autonomous wireless location system
US10127295B2 (en) * 2009-06-05 2018-11-13 Microsoft Technolofy Licensing, Llc Geographic co-location service for cloud computing
US20110030035A1 (en) * 2009-07-31 2011-02-03 Chih-Hsiang Wu Method of managing authorization of private node b in a wireless communication system and related device
KR20110055888A (ko) * 2009-11-20 2011-05-26 삼성전자주식회사 복제 단말기 검출 방법과 이를 이용한 이동통신 단말기 및 이동통신 시스템
CN102098092B (zh) * 2011-01-25 2013-07-31 大连大学 卫星对地链路快速建立方法
DE102012216392A1 (de) * 2011-09-29 2013-04-04 Continental Teves Ag & Co. Ohg Verfahren und System zur verteilten Übertragung eines Kommunikationsflusses sowie Verwendung des Systems
US20170323240A1 (en) 2016-05-06 2017-11-09 General Electric Company Computing system to control the use of physical state attainment with inspection
JP2019198023A (ja) * 2018-05-10 2019-11-14 株式会社Ｎｔｔドコモ 呼制御サーバ及び呼制御方法
US11852740B2 (en) * 2020-11-13 2023-12-26 Qualcomm Incorporated Systems and methods for positioning enhancements using beam relation crowdsourcing

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US4500989A (en) * 1982-08-02 1985-02-19 Dahod Ashraf M Digital communication system
US5214774A (en) * 1990-07-30 1993-05-25 Motorola, Inc. Segmented memory transfer and message priority on synchronous/asynchronous data bus
CN1066161A (zh) * 1991-04-22 1992-11-11 莫托罗拉公司 卫星通信系统
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US5457680A (en) * 1993-05-18 1995-10-10 International Business Machines Corporation Data gateway for mobile data radio terminals in a data communication network
US5475863A (en) * 1993-10-04 1995-12-12 Motorola, Inc. Method and apparatus for delivering messages to portable communication units in a radio communication system
US5490087A (en) * 1993-12-06 1996-02-06 Motorola, Inc. Radio channel access control
US5506886A (en) * 1993-12-27 1996-04-09 Motorola, Inc. Wide area paging with roaming subscriber units
US5561836A (en) * 1994-05-02 1996-10-01 Motorola, Inc. Method and apparatus for qualifying access to communication system services based on subscriber unit location
US5463400A (en) * 1994-06-30 1995-10-31 Motorola, Inc. Method and apparatus for synchronizing to a multi-beam satellite TDMA communication system
US5596624A (en) * 1994-09-26 1997-01-21 Motorola, Inc. Method and apparatus for providing increased access to a local communication network
KR0174922B1 (ko) * 1995-07-31 1999-04-15 배순훈 자동 가공물 교환기

Also Published As

Publication number Publication date
ITRM960582A0 (it) 1996-08-14
JP4125394B2 (ja) 2008-07-30
CN1155794A (zh) 1997-07-30
ITRM960582A1 (it) 1998-02-14
JPH09182166A (ja) 1997-07-11
CN1108031C (zh) 2003-05-07
BR9603038A (pt) 1998-05-05
KR100668240B1 (ko) 2007-05-04
KR970055874A (ko) 1997-07-31
US5732387A (en) 1998-03-24

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