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WO1994029995A1 - Systeme de telecommunications cellulaire a recherche de l'information et procede associe - Google Patents

Systeme de telecommunications cellulaire a recherche de l'information et procede associe Download PDF

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Publication number
WO1994029995A1
WO1994029995A1 PCT/US1994/005721 US9405721W WO9429995A1 WO 1994029995 A1 WO1994029995 A1 WO 1994029995A1 US 9405721 W US9405721 W US 9405721W WO 9429995 A1 WO9429995 A1 WO 9429995A1
Authority
WO
WIPO (PCT)
Prior art keywords
site
remote
transceiver
fixed
base
Prior art date
Application number
PCT/US1994/005721
Other languages
English (en)
Inventor
Thomas Nall
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.
Priority to PL94307347A priority Critical patent/PL307347A1/xx
Priority to BR9405399-5A priority patent/BR9405399A/pt
Priority to AU70955/94A priority patent/AU666279B2/en
Publication of WO1994029995A1 publication Critical patent/WO1994029995A1/fr

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Classifications

    • 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
    • H04B7/18539—Arrangements for managing radio, resources, i.e. for establishing or releasing a connection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/90—Services for handling of emergency or hazardous situations, e.g. earthquake and tsunami warning systems [ETWS]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/50—Connection management for emergency connections
    • 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
    • H04B7/18552—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 using a telephonic control signal and a second ranging satellite
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems

Definitions

  • the present invention relates generally to cellular communication systems and, more particularly, to a system, and associated method, in which information is provided to a radiotelephone.
  • a cellular communication system is one type of radio communication system.
  • Radio transceivers are one type of radio communication system.
  • a cellular communication system is formed by positioning numerous base-stations at spaced-apart locations throughout a geographical area.
  • Each base-station contains circuitry to receive modulated signals transmitted thereto by one, or many, radiotelephones.
  • Radiotelephones operative in such a cellular communication system have been designed to be of various types of constructions. Most of such radiotelephone constructions may, however, be classified as being of either of two general construction-types, namely, a construction-type generically referred to as a "mobile phone” and a construction-type generically referred to as a "portable phone.” (A third construction- type, generically referred to as a "transportable phone”, has many of the characteristics of a portable phone.)
  • a mobile phone is designed to be mounted fixedly in a motor vehicle. Since these mobile phones are typically fixedly mounted in the motor vehicle, portability of such a mobile phone is oftentimes limited.
  • a portable phone conversely, is of reduced physical dimensions, thereby to permit convenient carriage of such a portable phone on the person of a user thereof.
  • a portable power supply typically a rechargeable battery
  • Radiotelephone in a cellular communication system permits the user to communicate telephonically without any fixed connection to a conventional, telephonic network. Calls may be initiated by the user, or calls may be initiated by another and received by the user, similar to telephonic communication in a conventional, wireline telephonic network. Because no fixed connection is required with the conventional telephonic network, use of such transceivers allows the user to communicate telephonically during times when the user would otherwise be unable to communicate telephonically upon a conventional, wireline network (such as, e.g., while the user is operating a motor vehicle).
  • a conventional, wireline network such as, e.g., while the user is operating a motor vehicle.
  • radiotelephone in a cellular communication system is perhaps of greatest benefit in event of emergency, as an emergency report or a request for emergency assistance may be made to appropriate emergency personnel.
  • a user of the radiotelephone for such an emergency purpose must be able to identify the location at which the call is initiated. .
  • telephonic communication by way of a cellular communication system varies somewhat with communication solely by way of a conventional, wireline telephonic network.
  • a telephone of a conventional, wireline telephonic network is utilized to make an emergency report to or to request assistance from emergency personnel, by dialing an appropriate emergency number (which, in the United States usually comprises the number 9-1 -1 dialed in sequence), emergency personnel located most-proximate (or otherwise positioned to respond best to the call) to the location of the telephone are summoned.
  • the emergency personnel summoned may not be located most-proximate (or otherwise positioned to respond best to the call) to the location from which the emergency request is initiated. As a result, delays may occur as the appropriate emergency personnel may subsequently need to be notified of the emergency report or request.
  • the present invention accordingly, advantageously provides a communication system that overcomes the limitations of the existing art and which further advantageously provides one using the communication system with information heretofore not readily available to one utilizing a radiotelephone in a cellular communication system.
  • a remote cellular radiotelephone includes a first receiver portion for receiving communication signals from a cellular radiotelephone base station and a transmitter for transmitting communication signals to the cellular radiotelephone base station.
  • the remote cellular radiotelephone also includes a second receiver portion for receiving communication signals comprised of positional information identifying the geographic positioning of the remote cellular radiotelephone.
  • the second receiver portion is coupled to the transmitter whereby the remote cellular radiotelephone is operative to transmit the positional information received thereat to the base station and receive information from the cellular radiotelephone base station associated with the location information transmitted to the base station.
  • a method for operating a remote-site transceiver operatively coupled to at least one fixed-site base-station to obtain data associated with a geographical area in which the remote-site transceiver is located includes receiving in a remote site receiver positional information from a global position system.
  • the remote site transceiver transmits the positional information, received by the remote-site transceiver to the fixed-site base-station.
  • the remote-site transceiver receives information associated with the location of the remote-site transceiver from the fixed-site base station.
  • FIG. 1 is a schematic representation of a cellular communication system
  • FIG. 2 is a block diagram of global position system satellites, a fixed-site base-station, and a remote-site radio transceiver, here positioned within a motor vehicle, which is operative to receive signals transmitted thereto by the global position system satellites and operative both to transmit and to receive signals to and from the fixed-site base-station;
  • FIG. 3 is a block diagram of the fixed-site base- station and the remote-site radio transceiver shown in FIG. 2;
  • FIG. 4 is a partial block, partial schematic view of a communication system of a further preferred embodiment of the present invention; and
  • FIG. 5 is a flow diagram listing the method steps of the method of the preferred embodiment of the present invention.
  • Cellular communication systems are operable throughout many geographic areas. Accordingly, in order for useful geographically specific information to be provided to a remote-site radiotelephone user, the location of the radiotelephone from which the request is initiated is first ascertained. Such positional information is utilized to provide one using the radiotelephone with information associated with the geographic area proximate to the location of the radiotelephone.
  • a radiotelephone operable in a cellular communication system contains circuitry to permit transmission and reception of modulated signals, thereby to permit two-way communication between the radiotelephone and a fixed-site transceiver.
  • the fixed-site transceivers are typically referred to as base-stations.
  • FIG. 1 a portion of a cellular communication system, referred to generally by reference numeral 10, is shown.
  • the cellular communication system is formed by positioning numerous base-stations at spaced-apart locations throughout a geographical area.
  • the base- stations are indicated in FIG. 1 by points 12, 16, 20, 24,
  • each base-station represented by a point 12-40, is fixedly-positioned and contains circuitry to receive modulated signals transmitted by one, or many radiotelephones, and to transmit modulated signals to the one, or many, radiotelephones.
  • Each base-station 12-40 is coupled to a conventional, wireline, telephonic network. Such connection is represented in the figure by line 44, shown in dash, interconnecting the base-station represented by point 40 and wireline network 48. Connections between wireline network 48 and other ones of the base-stations 12-36 may be similarly shown.
  • each of the base-stations 12-40 forming the cellular communication system is carefully selected to ensure that at least one base-station is positioned to receive a modulated signal transmitted by a radiotelephone positioned at any location throughout the geographic area encompassed by cellular communication system 10. That is to say, at least one base-station 12-40 must be within the transmission range of a radiotelephone positioned at any such location throughout the geographical area.
  • the maximum transmission range of a signal generated by a radiotelephone is the primary factor which must be considered when positioning the base-stations of the cellular communication system.
  • Portions of the geographical area proximate to each of the spaced -apart base-stations 12-40 define "cells" which are represented in the figure by areas 112, 116, 120, 124, 128, 132, 136, and 140 surrounding the respective base-stations 12, 16, 20, 24, 28, 32, 36, and 40.
  • Cells 112-140 together form the portion of the geographical area of cellular communication system 10 illustrated in FIG. 1.
  • a radiotelephone positioned within the boundaries of any of the cells of the cellular communication system may transmit, and receive, modulated signals to, and from, at least one base-station represented by points 12-40.
  • Zones 154 and 158 are representative of geographic areas associated with particular emergency assistance networks.
  • a telephone of a conventional, telephonic network and located in zone 154 When an emergency number is dialed by one utilizing a telephone of a conventional, telephonic network and located in zone 154, telephonic communication is effectuated with the particular emergency assistance network associated with zone 154.
  • a telephone of a conventional, wireline, telephonic network and located in zone 158 telephonic communication is effectuated with the particular emergency assistance network associated with zone 158.
  • a communication link is normally effectuated with fixed-site base-station 28, and the base-station 28 is located within zone 158.
  • telephonic communication is effectuated between the radiotelephone located at the position identified by X-marking 164 and the particular emergency assistance network associated with zone 158.
  • effectuation of emergency assistance, if necessary, to one located at the position by X-marking 164 is likely to be delayed as personnel of the particular emergency assistance network associated with zone 158 must notify personnel of the particular emergency assistance network associated with zone 154 so that personnel of the emergency assistance network associated with zone 154 may provide the necessary assistance.
  • one utilizing a radiotelephone to dial an emergency number in the communication system of the preferred embodiments of the present invention is assured of effectuating a telephonic communication link with an appropriate emergency assistance network. That is to say, and with reference to the representation of FIG. 1, one utilizing a radiotelephone, when positioned at a location indicated by X-marking 164, to dial an emergency number forms a telephonic, communication link with the particular emergency assistance network associated with zone 154 rather than with the emergency assistance network associated with zone 158.
  • Global position system satellites 206 and 212 generate signals 218 and 224, respectively.
  • Remote-site transceiver 240 here shown to be mounted within vehicle 246, includes antenna 250 which is operative to receive signals 218 and 224 generated by satellites 206 and 212, respectively. Antenna 250 is further operative to generate electrical signals representative of signals 218 and 224 and to provide such signals to receiver circuitry of remote-site transceiver 240.
  • a first portion of the receiver circuitry of transceiver 240 is operative in a manner similar to operation of conventional, global system receivers to determine positional information of the transceiver 200 responsive to values of the signals representative of 218 and 224 received by antenna 250. In general, the first portion of the receiver circuitry of transceiver 240 permits determination of such positional information responsive to phase values of signals 218 and 224 as well as coded information contained in signals 218 and 224.
  • Radio transceiver 240 further includes transmitter circuitry permitting transmission, by way of antenna
  • Fixed-site base-station 268 is operable not only to receive signals 262 transmitted thereto, but is operable further to transmit modulated signals 274 which may be received by antenna 256 of remote-site transceiver 240. And, a second portion of the receiver circuitry of transceiver 240 is operative in a manner similar to operation of the receiver circuitry of a radiotelephone operable in a cellular communication system. Thereby, two-way communication is permitted between remote- site 240 and fixed-site base-station 268.
  • base-station 268 is coupled to a wireline network 280; such connection is indicated by line 284.
  • the transmitter circuitry of remote-site transceiver 240 and a portion of the receiver circuitry thereof are together operative in a manner analogous to the operation of a radiotelephone operative in a cellular communications system.
  • Computer data base 288 is further illustrated as being connected to wireline network 280 by way of line 292 or to fixed-site base-station 268 by way of line 296, shown in dash. Data stored within computer data base 288 is accessible by circuitry of wireline network 280 and then by fixed-site base station 268 or directly with fixed-site base-station 268.
  • Remote-site transceiver 240 is operative to determine positional information responsive to reception by receiver circuitry thereof of signals 218 and 224 generated by satellites 206 and 212.
  • the positional information which identifies geographic positioning of transceiver 240, once determined by the transceiver, is thereafter transmitted to a fixed-site base-station of a cellular communication system, here base-station 268.
  • the positional information, once received by base- station 268 is provided to computer data base 288, and data stored in computer data base 288 associated with the geographic positioning of transceiver 240, as indicated by the geographical positioning of transceiver 240, is provided to base-station 268 for transmission therefrom to remote-site transceiver 240.
  • the data stored in computer data base 288 comprises telephonic identification codes (i.e., telephone numbers) of emergency assistance organizations associated with various geographic areas.
  • telephonic identification codes i.e., telephone numbers
  • base-station 268 transmits to remote-site transceiver 240 the telephonic identification code of the emergency assistance organization most appropriate for the location of transceiver 240.
  • Remote-site transceiver 240 preferably further includes appropriate circuitry or algorithms to cause the transmitter circuitry of transceiver 240 to initiate a communication link with the emergency assistance organization associated with the telephonic identification code accessed by the computer data base 288.
  • communication system 200 is operative not only for emergency purposes, but further for purposes of providing one utilizing remote-site transceiver 240 with information pertaining to the geographic area in which transceiver 240 is located. For instance, data may be stored in computer data base 288 pertaining to telephonic identification codes of commercial business locations located in the general vicinity of the geographic positioning of remote-site transceiver 240. Additional information, in addition to the telephonic identification codes, may, of course, additionally be provided to one utilizing remote-site transceiver 240.
  • FIG. 3 a remote-site transceiver, similar to remote-site transceiver 240 of communication system 200 of FIG. 2 and here identified by reference numeral 340, is shown.
  • a fixed-site base-station similar in nature with that of base-station 268 of FIG. 2 and here identified by reference numeral 368, is also shown.
  • Transmission of modulated signals between remote-site transceiver 340 and fixed-site base-station 368 is accomplished in manners analogous to transmission of modulated signals between remote-site transceiver 240 and fixed-site base-station 268 of FIG. 2.
  • Remote-site transceiver 340 is comprised of global position system receiver circuitry portion 444 and cellular transceiver circuitry portion 448.
  • Global position system receiver circuitry portion 444 includes antenna 450 which is operative to receive signals generated by global position system satellites (such as satellites 206 and 212 of FIG. 2). The signals received by antenna 450 are provided by way of line 454 to global position system receiver circuitry 460.
  • Receiver circuitry 460 includes demodulation circuitry for demodulating the signal applied thereto on line 456 and for generating a signal on line 464 which is applied to global position system control computer circuitry 468.
  • Computer circuitry 468 is operative to determine the geographic positioning of remote-site transceiver 340 responsive to the signals transmitted thereto by global position system satellites.
  • Computer circuitry 468 is coupled to display element 472 by way of line 476 and also to interface circuitry 480.
  • Interface circuitry 480 forms an interface between computer circuitry 468 and the circuitry of cellular transceiver circuitry portion 448 of remote-site transceiver 340.
  • Cellular transceiver circuitry portion 448 is shown to be comprised of transceiver circuitry 484 and control unit 488. Transceiver circuitry 484 and control unit 488 are connected theretogether by way of bus 492.
  • Interface circuitry 480 of global position system receiver circuitry portion 444 is connected to bus 492 by way of line 496.
  • Transceiver circuitry 484 is comprised of transmitter circuitry 500 and receiver circuitry 506.
  • Both transmitter and receiver circuitry portions 500 and 506 are coupled to antenna 556 which is analogous to antenna 256 of transceiver 240 of communication system 200 of FIG. 2.
  • Fixed-site base-station 368 is comprised of transceiver circuitry portion 568 and computer data base circuitry portion 588. Portion 588 corresponds to computer data base 288 of communication system 200 of FIG. 2.
  • Fixed-site base-station 368 is further shown to include control computer 592, modem 596, and wireline network interface 600. (As computer data base circuitry portion 588 is shown in the figure as a portion of fixed- site base-station 368, the illustrated embodiment of FIG.
  • Transceiver circuitry portion 568 is shown to be comprised of transmitter circuitry 606 and receiver circuitry 612. Modem 596 is coupled to transmitter circuitry 606 by way of line 618 and receiver circuitry 612 is coupled to modem 596 and wireline interface 600 by way of line 624.
  • Computer data base circuitry 588 is shown to be comprised of storage element 630 and computer control circuit 636. Circuit 636 and storage element 630 are connected theretogether by way of line 642. And, computer circuit 636 is coupled to modem 596 by way of line 648.
  • receiver circuitry 612 of transceiver circuitry portion 568 is coupled to modem 596 and computer circuit 636 is also coupled to modem 596, positional information transmitted to fixed -site base- station 368 from remote-site transceiver 340 is provided to computer circuit 636 to permit accessing of particular storage locations of storage element 630. Once the particular storage locations of storage element 630 are accessed and the stored data contained therein is ascertained, signals indicative of such stored data are transmitted by transceiver circuitry 606 to remote-site transceiver 340.
  • data stored in computer data base circuitry 588, and, more particularly, in storage element 630 thereof includes emergency telephonic identification codes and also telephonic identification codes of non-emergency locations as well as other information.
  • communication system 700 of a further preferred embodiment of the present invention is shown. Similar to communication system 200 of FIG. 2, communication system 700 includes global position system satellites, here satellites 706 and 712, which generate modulated signals 718 and 724, respectively. Again, the signals generated by satellites 706 and 712 include phase information as well as coded information.
  • Remote-site transceiver 740 of communication system 700 includes global position system receiver circuitry portion 744 and cellular transceiver circuitry portion 748.
  • Global position system receiver circuitry portion 744 of remote-site transceiver 740 includes antenna 750 operative to receive modulated signals 718 and 724 generated by satellites 706 and 712. Antenna 750 converts the modulated signals received thereat into electrical signals on line 756 which are applied to global position system receiver circuitry 760.
  • Receiver circuitry 760 includes demodulation circuitry for demodulating the signals applied thereto and for generating signals on line 764 which are applied to global position system control computer 768.
  • Receiver circuitry portion 744 further comprises display element which is coupled computer circuitry 768 by way of line 776. And, interface circuitry 780 is coupled to control computer circuitry 768.
  • transceiver circuitry 784 is comprised of transceiver circuitry 784 and control unit 788. Transceiver circuitry 784 and control unit 788 are connected theretogether by way of bus 792. And, transceiver circuitry 784 is coupled to interface circuitry 780 of the global position system receiver circuitry portion 744 by way of line 796. Transceiver circuitry 784 is again shown to be comprised of both receiver circuitry, here receiver circuitry 800, and transmitter circuitry, here transmitter circuitry 806. Transmitter and receiver circuitry 800 and 806 of transceiver circuitry 784 are coupled to antenna 856 which is operative to transmit modulated signals therefrom and to receive modulated signals transmitted thereto.
  • transceiver circuitry 784 includes cellular modem 808 and controller 810. Modem 808 is coupled to interface 780 by way of line 796 and controller 810 is coupled to control unit 788.
  • Fixed-site base-station 868 includes transceiver circuitry operative to transmit modulated signals to cellular transceiver circuitry portion 748 of remote-site transceiver 740 and to receive modulated signals transmitted thereto by the remote-site transceiver.
  • Base-station 868 is connected to wireline network 880 by way of line 884.
  • Wireline network 880 is shown to be comprised of a mobile telephone switching office 888 which is coupled to a local public switched telephone network 892 by way of line 896.
  • Local telephonic network 892 includes appropriate switching circuitry to form connections with wireline locations including emergency assistance facility 900, a representative, non-emergency facility 906, and computer data base 908.
  • Computer data base 908 is shown to be comprised of first and second modems 912 and 916, respectively, which permit coupling to local telephonic network 892, control computer 920, which is coupled to modems 912 and 916 by way of bus 924, and emergency and non- emergency data bases 928 and 932 which are coupled to control computer 920 by way of bus 936.
  • Emergency assistance facility 900 is shown to include switching circuitry 950, conventional wireline telephone 956, coupled to switching circuitry 950 by way of line 962, modem 968, coupled to switching circuitry 950 by way of bus 972, mapping computer 976 coupled to modem 968 by way of bus 980, and data base 984 which is coupled to mapping computer 976 by way of bus 988.
  • non-emergency facility 906 is shown to be comprised of switching circuitry 1000, wireline telephone 1006 which is coupled to switching circuitry 1000 by way of line 1012, and modem 1018 which is coupled to switching circuitry 1000 by way of bus 1022.
  • Facility 906 is further shown to include mapping computer 1026 to which data base 1034 is coupled by way of bus 1038.
  • emergency assistance facility 900 is associated with a particular telephonic -identification code, in the United States preferably an 800-type number which is accessible by a caller located at any position within the coverage area of a cellular communication system.
  • an 800-type number is prefereably utilized in the United States as localized data-bases may be accessed via a single 800-type number.
  • a centralized data base may be preferred and a telephonic identification code associated with the centralized data base may be utilized.
  • Remote-site transceiver 740 may be positioned at any location permitting of two-way communication with fixed-site base-station 868.
  • Global position system receiver circuitry portion 744 is operative to receive signals generated by satellites 706 and 712 and to determine, responsive to such signals, positional information relating to the geographic positioning of transceiver 740. The positional information determined by circuitry portion 744 is provided to cellular transceiver circuitry portion 748.
  • transceiver circuitry portion 748 is operative in a manner analogous to operation of a conventional cellular radiotelephone to establish a telephonic, communication link with computer data base 908. Once a telephonic, communication link is established with computer data base 908, the positional information determined by circuitry portion 744 is provided to the computer data base.
  • Computer data base 908 is operative to access stored data contained in data bases 928 (or 932) associated with the geographic area at which remote-site transceiver 740 is positioned (as identified by the positional information determined by receiver circuitry portion 744 of the remote-site transceiver).
  • the data stored in data base 928 includes telephonic identification codes of emergency assistance facilities.
  • emergency data base 928 is accessed and the telephonic identification code of an emergency assistance facility most appropriate for the location at which remote-site transceiver 740 is located is determined.
  • Control computer 920 provides such telephonic identification code to modem 916 which, in turn, transmits the telephonic identification code to the telephonic network 892, telephonic network 892 provides the telephonic identification code to switching office 888 which, in turn, provides the telephonic identification code to fixed-site base-station 868 which, then, in turn, transmits the telephonic identification code to remote-site transceiver 740.
  • the most-appropriate, emergency assistance facility may comprise emergency assistance facility 900.
  • the user of the remote-site transceiver 740 upon receiving the telephonic identification code identifying emergency assistance facility 900, initiates telephonic communication therewith in conventional manner by way of cellular transceiver circuitry portion 748 of transceiver 740. Emergency assistance may thereafter be provided.
  • circuitry, or algorithms, contained within remote-site transceiver 740 automatically initiates effectuation of a telephonic communication link with the emergency assistance facility associated with the telephonic identification code accessed by computer data base 908 and transmitted to transceiver 740 by way of base- station 868.
  • a user of remote-site transceiver 740 may also utilize the transceiver to obtain other information associated with the geographical area in which transceiver 740 is located.
  • telephonic identification codes associated with other facilities such as commercial and other retail establishments, may be obtained.
  • the telephonic communication link is again established with computer data base 908 by dialing the telephonic identification code, here again, an 800-number, associated with the computer data base.
  • Positional information associated with the geographic positioning of remote-site transceiver 740 is again provided to computer data base 908 by way of fixed-site base-station 868, mobile telephone switching office 888, and local telephonic network 892.
  • control computer 920 of computer data base 908 stored data contained within non-emergency data base 932 is associated with the geographic area identified by the positional information is accessed.
  • Telephonic identification codes comprising such stored information is provided to control computer 920 of computer data base 908 are provided to remote-site transceiver 740, again by way of telephonic network 892, switching office 888, and base-station 868. Thereafter, a user of remote - site transceiver 740 may initiate a telephonic communication link with a location associated with a telephonic identification code provided thereto.
  • Such non-emergency facility comprises non-emergency facility 906.
  • a user of remote-site transceiver 740 initiates effectuation of a communication link with non-emergency facility 906 by transmitting a telephonic identification code associated with such non-emergency facility previously provided thereto by way of computer data base 908, in conventional manner by transmitting the telephonic identification code to base-station 868.
  • a communication link is effectuated between transceiver 740 and non-emergency facility 906 by way of base- station 868, switching office 888, and telephonic network 892.
  • non-emergency facility 906 includes apparatus, namely wireline telephone 1006, permitting normal, voice communication between transceiver 740 and the non-emergency facility 906 as well as transmission of data information including positional information provided to computer 1026 of non-emergency facility 906. Data stored within data base 1034 of non-emergency facility 906 may also be accessed, if desired.
  • the system of the present invention permits a user of a remote-site transceiver including a global positioning system receiver circuitry portion and a cellular transceiver circuitry portion to effectuate a communication link with a most-appropriate emergency assistance facility and also to obtain information, as well as to establish other telephonic, communication links with other facilities, associated with the geographic area in which the transceiver is located.
  • the method is for a remote-site transceiver including a radiotelephone operative in a cellular communication system having at least one fixed-site base-station as a portion thereof and a global position system receiver as another portion thereof.
  • the method is operative to obtain data associated with a geographical area in which the remote-site transceiver is located.
  • data at the fixed-site base-station associated with various geographic areas is stored.
  • communication signals are transmitted to the remote- site transceiver comprised of positional information permitting identification of geographic positioning of the remote-site transceiver.
  • the positional information once received by the remote-site transceiver, is transmitted from the remote-site transceiver to the fixed-site base-station.
  • the particular data accessed is transmitted to the remote- site transceiver.

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  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)

Abstract

Système de télécommunications (200) et procédé associé, permettant à l'usager d'un émetteur-récepteur éloigné (340) intégré à un système cellulaire de télécommunications de recevoir des informations, notamment des codes d'identification téléphonique, en relation avec la région géographique où se trouve l'émetteur-récepteur éloigné (340). L'émetteur-récepteur éloigné (340) comporte des circuits de réception de signaux fournis par un système de satellites mondial et permettant de localiser l'émetteur-récepteur éloigné (340). L'émetteur-récepteur éloigné (340) transmet ensuite lesdits signaux de localisation à une station de base (268) du système cellulaire de télécommunications qui à son tour accède à des informations emmagasinées dans une mémoire (984) correspondant à la zone géographique où se situe l'émetteur-récepteur éloigné (340). Lorsque les informations mémorisées comportent les codes d'identification téléphonique de centrales de secours de différentes régions, le code d'identification téléphonique de celle qui est la plus approriée est transmis à l'émetteur-récepteur éloigné (340), lui permettant ainsi de se mettre en relation téléphonique avec elle.
PCT/US1994/005721 1993-06-14 1994-04-23 Systeme de telecommunications cellulaire a recherche de l'information et procede associe WO1994029995A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
PL94307347A PL307347A1 (en) 1993-06-14 1994-04-23 Cellular telephone system with automatic information search and method threfor
BR9405399-5A BR9405399A (pt) 1993-06-14 1994-04-23 Radiotelefone celular remoto, sistema de comunicação e processo para operar transceptor de localização remota
AU70955/94A AU666279B2 (en) 1993-06-14 1994-04-23 Cellular communication system having information retrieval and method therefor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US7622793A 1993-06-14 1993-06-14
US08/076,227 1993-06-14

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WO1994029995A1 true WO1994029995A1 (fr) 1994-12-22

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BR (1) BR9405399A (fr)
CA (1) CA2139514A1 (fr)
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WO (1) WO1994029995A1 (fr)

Cited By (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997028659A1 (fr) * 1996-01-30 1997-08-07 Telefonaktiebolaget Lm Ericsson (Publ) Acheminement d'un appel de telephone cellulaire d'urgence
EP0797342A1 (fr) * 1995-10-11 1997-09-24 Sony Corporation Systeme de transmission d'information et terminal portable
WO1997050195A1 (fr) * 1996-06-25 1997-12-31 Mitsubishi International Gmbh Procede d'etablissement d'une liaison radio
ES2109154A1 (es) * 1995-03-15 1998-01-01 Bravo Bustamante Andres Procedimiento de localizacion de un telefono movil y equipo para su implementacion.
WO1998000988A2 (fr) * 1996-07-01 1998-01-08 Ericsson Inc. Procede et appareil permettant de communiquer des informations sur la position d'une station mobile dans un reseau de telephones cellulaires
FR2758227A1 (fr) * 1997-01-09 1998-07-10 Motorola Inc Procede d'etablissement d'appels d'urgence dans un systeme de telecommunications et unites d'abonnes fonctionnant selon un tel procede
EP0854584A2 (fr) * 1997-01-20 1998-07-22 MANNESMANN Aktiengesellschaft Dispositif annexe pour un téléphone radio portatif
DE19706638C1 (de) * 1997-02-20 1998-09-24 Stefan Reinberger Verfahren und Einrichtung zur GPS-unterstützten Hilferufauslösung
WO1998046035A2 (fr) * 1997-04-10 1998-10-15 Qualcomm Incorporated Determination de la position d'une unite d'abonne dans un systeme de communication mobile
WO1998048577A2 (fr) * 1997-04-22 1998-10-29 Ericsson Inc. Systemes et procedes permettant d'identifier les appels d'urgence dans les systemes de radiocommunication
EP0889660A2 (fr) * 1997-07-04 1999-01-07 International Business Machines Corporation Terminal sans fil de traitement d'information et procédé de commande
WO1999016276A2 (fr) * 1997-09-11 1999-04-01 Nokia Networks Oy Determination de l'emplacement geographique d'un terminal mobile dans un systeme de telephonie mobile
WO1999026431A1 (fr) * 1997-11-05 1999-05-27 Nokia Networks Oy Procede servant a transmettre un message a une station mobile
WO1999027716A1 (fr) * 1997-11-20 1999-06-03 Ericsson Inc. Base de donnees de reglementation dans un reseau intelligent
US5946618A (en) * 1996-11-04 1999-08-31 Qualcomm Incorporated Method and apparatus for performing position-based call processing in a mobile telephone system using multiple location mapping schemes
EP0848564A3 (fr) * 1996-12-11 1999-09-01 Robert Bosch Gmbh Méthode de transmission d'informations locales à un émetteur/récepteur mobile
WO1999066738A1 (fr) * 1998-06-19 1999-12-23 Murex Securities, Ltd. Systeme de routage automatique et d'information pour services telephoniques mobiles
EP0967820A2 (fr) * 1998-06-22 1999-12-29 Lucent Technologies Inc. Surveillance auxiliaire d'appels d'urgence
EP0987839A1 (fr) * 1998-09-17 2000-03-22 ICO Services Ltd. Redirection d'une communication d'un utilisateur mobile vers un fournisseur de services
EP1011284A2 (fr) * 1998-12-18 2000-06-21 Oztrak Group Pty Ltd. Etablissement d'un appel d'urgence avec repérage
EP1073298A2 (fr) * 1999-07-27 2001-01-31 Sony Corporation Appareil de communication mobile et procédé de communication mobile
EP1075153A2 (fr) * 1999-08-06 2001-02-07 Genesys Telecommunications Laboratories, Inc. Procédé et appareil pour améliorer les capacités de communication pour les stations mobiles dans un réseau privé virtuel
DE19932974C2 (de) * 1998-07-30 2001-08-09 Samsung Electronics Co Ltd Verfahren zur Bestimmung einer WAP-Serveradresse in einem drahtlosen Kommunikationssystem
WO2002013562A1 (fr) * 2000-08-04 2002-02-14 Siemens Aktiengesellschaft Commande de caracteristiques de service d'un systeme de communication en fonction d'une position
FR2814899A1 (fr) * 2000-09-29 2002-04-05 Sfr Sa Systeme et procede de routage d'un appel emis par une station mobile en fonction de sa localisation, module de traduction dynamique correspondant
US6687504B1 (en) * 2000-07-28 2004-02-03 Telefonaktiebolaget L. M. Ericsson Method and apparatus for releasing location information of a mobile communications device
US7167553B2 (en) 1996-06-10 2007-01-23 Shaffer James D One number, intelligent call processing system
US8971216B2 (en) 1998-09-11 2015-03-03 Alcatel Lucent Method for routing transactions between internal and external partners in a communication center
US9002920B2 (en) 1998-09-11 2015-04-07 Genesys Telecommunications Laboratories, Inc. Method and apparatus for extended management of state and interaction of a remote knowledge worker from a contact center
US9008075B2 (en) 2005-12-22 2015-04-14 Genesys Telecommunications Laboratories, Inc. System and methods for improving interaction routing performance
USRE45583E1 (en) 1999-12-01 2015-06-23 Genesys Telecommunications Laboratories, Inc. Method and apparatus for providing enhanced communication capability for mobile devices on a virtual private network
USRE45606E1 (en) 1997-02-10 2015-07-07 Genesys Telecommunications Laboratories, Inc. Call and data correspondence in a call-in center employing virtual restructuring for computer telephony integrated functionality
USRE46060E1 (en) 1997-02-10 2016-07-05 Genesys Telecommunications Laboratories, Inc. In-band signaling for routing
USRE46153E1 (en) 1998-09-11 2016-09-20 Genesys Telecommunications Laboratories, Inc. Method and apparatus enabling voice-based management of state and interaction of a remote knowledge worker in a contact center environment
US9516171B2 (en) 1997-02-10 2016-12-06 Genesys Telecommunications Laboratories, Inc. Personal desktop router
US9553755B2 (en) 1998-02-17 2017-01-24 Genesys Telecommunications Laboratories, Inc. Method for implementing and executing communication center routing strategies represented in extensible markup language
USRE46438E1 (en) 1999-09-24 2017-06-13 Genesys Telecommunications Laboratories, Inc. Method and apparatus for data-linking a mobile knowledge worker to home communication-center infrastructure
USRE46528E1 (en) 1997-11-14 2017-08-29 Genesys Telecommunications Laboratories, Inc. Implementation of call-center outbound dialing capability at a telephony network level

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5519760A (en) 1994-06-22 1996-05-21 Gte Laboratories Incorporated Cellular network-based location system
US7366492B1 (en) 2002-05-03 2008-04-29 Verizon Corporate Services Group Inc. Method and system for mobile location detection using handoff information

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5081703A (en) * 1990-06-27 1992-01-14 Pactel Corporation Satellite mobile communication system for rural service areas
JPH04345216A (ja) * 1991-05-23 1992-12-01 Tokyo Electric Power Co Inc:The 移動体分散データ整合方式
US5235633A (en) * 1991-12-26 1993-08-10 Everett Dennison Cellular telephone system that uses position of a mobile unit to make call management decisions

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5081703A (en) * 1990-06-27 1992-01-14 Pactel Corporation Satellite mobile communication system for rural service areas
JPH04345216A (ja) * 1991-05-23 1992-12-01 Tokyo Electric Power Co Inc:The 移動体分散データ整合方式
US5235633A (en) * 1991-12-26 1993-08-10 Everett Dennison Cellular telephone system that uses position of a mobile unit to make call management decisions

Cited By (70)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7136474B2 (en) 1993-02-22 2006-11-14 Murex Securities, Ltd. Automatic routing and information system for telephonic services
US7203300B2 (en) 1993-02-22 2007-04-10 Shaffer James D Automatic routing and information system for telephonic services
ES2109154A1 (es) * 1995-03-15 1998-01-01 Bravo Bustamante Andres Procedimiento de localizacion de un telefono movil y equipo para su implementacion.
EP0797342A1 (fr) * 1995-10-11 1997-09-24 Sony Corporation Systeme de transmission d'information et terminal portable
EP0797342A4 (fr) * 1995-10-11 2001-05-30 Sony Corp Systeme de transmission d'information et terminal portable
WO1997028659A1 (fr) * 1996-01-30 1997-08-07 Telefonaktiebolaget Lm Ericsson (Publ) Acheminement d'un appel de telephone cellulaire d'urgence
US7167553B2 (en) 1996-06-10 2007-01-23 Shaffer James D One number, intelligent call processing system
WO1997050195A1 (fr) * 1996-06-25 1997-12-31 Mitsubishi International Gmbh Procede d'etablissement d'une liaison radio
US6456853B1 (en) 1996-06-25 2002-09-24 Ip2H Ag Method of establishing a radio link between network subscribers and utilizing assigned position identifications
WO1998000988A2 (fr) * 1996-07-01 1998-01-08 Ericsson Inc. Procede et appareil permettant de communiquer des informations sur la position d'une station mobile dans un reseau de telephones cellulaires
WO1998000988A3 (fr) * 1996-07-01 1998-05-07 Ericsson Ge Mobile Inc Procede et appareil permettant de communiquer des informations sur la position d'une station mobile dans un reseau de telephones cellulaires
US5946618A (en) * 1996-11-04 1999-08-31 Qualcomm Incorporated Method and apparatus for performing position-based call processing in a mobile telephone system using multiple location mapping schemes
EP0848564A3 (fr) * 1996-12-11 1999-09-01 Robert Bosch Gmbh Méthode de transmission d'informations locales à un émetteur/récepteur mobile
FR2758227A1 (fr) * 1997-01-09 1998-07-10 Motorola Inc Procede d'etablissement d'appels d'urgence dans un systeme de telecommunications et unites d'abonnes fonctionnant selon un tel procede
EP0854584A2 (fr) * 1997-01-20 1998-07-22 MANNESMANN Aktiengesellschaft Dispositif annexe pour un téléphone radio portatif
EP0854584A3 (fr) * 1997-01-20 2003-07-30 Vodafone Holding GmbH Dispositif annexe pour un téléphone radio portatif
USRE46060E1 (en) 1997-02-10 2016-07-05 Genesys Telecommunications Laboratories, Inc. In-band signaling for routing
USRE45606E1 (en) 1997-02-10 2015-07-07 Genesys Telecommunications Laboratories, Inc. Call and data correspondence in a call-in center employing virtual restructuring for computer telephony integrated functionality
US9516171B2 (en) 1997-02-10 2016-12-06 Genesys Telecommunications Laboratories, Inc. Personal desktop router
USRE46243E1 (en) 1997-02-10 2016-12-20 Genesys Telecommunications Laboratories, Inc. In-band signaling for routing
DE19706638C1 (de) * 1997-02-20 1998-09-24 Stefan Reinberger Verfahren und Einrichtung zur GPS-unterstützten Hilferufauslösung
WO1998046035A2 (fr) * 1997-04-10 1998-10-15 Qualcomm Incorporated Determination de la position d'une unite d'abonne dans un systeme de communication mobile
WO1998046035A3 (fr) * 1997-04-10 1999-01-07 Qualcomm Inc Determination de la position d'une unite d'abonne dans un systeme de communication mobile
GB2341518A (en) * 1997-04-22 2000-03-15 Ericsson Inc Systems and methods for identifying emergency calls in radiocommunication systems
AU743021B2 (en) * 1997-04-22 2002-01-17 Ericsson Inc. Systems and methods for identifying emergency calls in radiocommunication systems
US6073005A (en) * 1997-04-22 2000-06-06 Ericsson Inc. Systems and methods for identifying emergency calls in radiocommunication systems
WO1998048577A2 (fr) * 1997-04-22 1998-10-29 Ericsson Inc. Systemes et procedes permettant d'identifier les appels d'urgence dans les systemes de radiocommunication
WO1998048577A3 (fr) * 1997-04-22 1999-02-11 Ericsson Ge Mobile Inc Systemes et procedes permettant d'identifier les appels d'urgence dans les systemes de radiocommunication
GB2341518B (en) * 1997-04-22 2002-02-13 Ericsson Inc Systems and methods for identifying emergency calls in radiocommunication systems
US6233452B1 (en) 1997-07-04 2001-05-15 International Business Machines Corporation Wireless information processing terminal and controlling method thereof
EP0889660A3 (fr) * 1997-07-04 2000-01-12 International Business Machines Corporation Terminal sans fil de traitement d'information et procédé de commande
SG84513A1 (en) * 1997-07-04 2001-11-20 Ibm Wireless information processing terminal and controlling method thereof
EP0889660A2 (fr) * 1997-07-04 1999-01-07 International Business Machines Corporation Terminal sans fil de traitement d'information et procédé de commande
WO1999016276A2 (fr) * 1997-09-11 1999-04-01 Nokia Networks Oy Determination de l'emplacement geographique d'un terminal mobile dans un systeme de telephonie mobile
WO1999016276A3 (fr) * 1997-09-11 1999-05-20 Nokia Telecommunications Oy Determination de l'emplacement geographique d'un terminal mobile dans un systeme de telephonie mobile
USRE46521E1 (en) 1997-09-30 2017-08-22 Genesys Telecommunications Laboratories, Inc. Method and apparatus for extended management of state and interaction of a remote knowledge worker from a contact center
WO1999026431A1 (fr) * 1997-11-05 1999-05-27 Nokia Networks Oy Procede servant a transmettre un message a une station mobile
US6684068B1 (en) * 1997-11-05 2004-01-27 Nokia Corporation Method for transmitting a message to a mobile station
USRE46528E1 (en) 1997-11-14 2017-08-29 Genesys Telecommunications Laboratories, Inc. Implementation of call-center outbound dialing capability at a telephony network level
WO1999027716A1 (fr) * 1997-11-20 1999-06-03 Ericsson Inc. Base de donnees de reglementation dans un reseau intelligent
US9553755B2 (en) 1998-02-17 2017-01-24 Genesys Telecommunications Laboratories, Inc. Method for implementing and executing communication center routing strategies represented in extensible markup language
WO1999066738A1 (fr) * 1998-06-19 1999-12-23 Murex Securities, Ltd. Systeme de routage automatique et d'information pour services telephoniques mobiles
EP0967820A3 (fr) * 1998-06-22 2000-08-23 Lucent Technologies Inc. Surveillance auxiliaire d'appels d'urgence
EP0967820A2 (fr) * 1998-06-22 1999-12-29 Lucent Technologies Inc. Surveillance auxiliaire d'appels d'urgence
DE19932974C2 (de) * 1998-07-30 2001-08-09 Samsung Electronics Co Ltd Verfahren zur Bestimmung einer WAP-Serveradresse in einem drahtlosen Kommunikationssystem
US6658251B1 (en) 1998-07-30 2003-12-02 Samsung Electronics Co., Ltd. Method and apparatus for designating WAP server address for wireless communication terminal
US9350808B2 (en) 1998-09-11 2016-05-24 Alcatel Lucent Method for routing transactions between internal and external partners in a communication center
US9002920B2 (en) 1998-09-11 2015-04-07 Genesys Telecommunications Laboratories, Inc. Method and apparatus for extended management of state and interaction of a remote knowledge worker from a contact center
US10218848B2 (en) 1998-09-11 2019-02-26 Genesys Telecommunications Laboratories, Inc. Method and apparatus for extended management of state and interaction of a remote knowledge worker from a contact center
USRE46153E1 (en) 1998-09-11 2016-09-20 Genesys Telecommunications Laboratories, Inc. Method and apparatus enabling voice-based management of state and interaction of a remote knowledge worker in a contact center environment
USRE46387E1 (en) 1998-09-11 2017-05-02 Genesys Telecommunications Laboratories, Inc. Method and apparatus for extended management of state and interaction of a remote knowledge worker from a contact center
US8971216B2 (en) 1998-09-11 2015-03-03 Alcatel Lucent Method for routing transactions between internal and external partners in a communication center
EP0987839A1 (fr) * 1998-09-17 2000-03-22 ICO Services Ltd. Redirection d'une communication d'un utilisateur mobile vers un fournisseur de services
WO2000018036A1 (fr) * 1998-09-17 2000-03-30 Ico Services Ltd Reacheminement des appels dans un systeme de telecommunication mobile
EP1011284A3 (fr) * 1998-12-18 2000-11-29 Oztrak Group Pty Ltd. Etablissement d'un appel d'urgence avec repérage
EP1011284A2 (fr) * 1998-12-18 2000-06-21 Oztrak Group Pty Ltd. Etablissement d'un appel d'urgence avec repérage
EP1073298A3 (fr) * 1999-07-27 2001-03-07 Sony Corporation Appareil de communication mobile et procédé de communication mobile
EP1073298A2 (fr) * 1999-07-27 2001-01-31 Sony Corporation Appareil de communication mobile et procédé de communication mobile
EP1075153A2 (fr) * 1999-08-06 2001-02-07 Genesys Telecommunications Laboratories, Inc. Procédé et appareil pour améliorer les capacités de communication pour les stations mobiles dans un réseau privé virtuel
EP1075153A3 (fr) * 1999-08-06 2003-01-08 Genesys Telecommunications Laboratories, Inc. Procédé et appareil pour améliorer les capacités de communication pour les stations mobiles dans un réseau privé virtuel
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USRE45583E1 (en) 1999-12-01 2015-06-23 Genesys Telecommunications Laboratories, Inc. Method and apparatus for providing enhanced communication capability for mobile devices on a virtual private network
US6687504B1 (en) * 2000-07-28 2004-02-03 Telefonaktiebolaget L. M. Ericsson Method and apparatus for releasing location information of a mobile communications device
US7099668B2 (en) 2000-08-04 2006-08-29 Siemens Aktiengesellschaft Position-dependent control of features of a communications system
WO2002013562A1 (fr) * 2000-08-04 2002-02-14 Siemens Aktiengesellschaft Commande de caracteristiques de service d'un systeme de communication en fonction d'une position
FR2814899A1 (fr) * 2000-09-29 2002-04-05 Sfr Sa Systeme et procede de routage d'un appel emis par une station mobile en fonction de sa localisation, module de traduction dynamique correspondant
USRE46538E1 (en) 2002-10-10 2017-09-05 Genesys Telecommunications Laboratories, Inc. Method and apparatus for extended management of state and interaction of a remote knowledge worker from a contact center
US9008075B2 (en) 2005-12-22 2015-04-14 Genesys Telecommunications Laboratories, Inc. System and methods for improving interaction routing performance
US9854006B2 (en) 2005-12-22 2017-12-26 Genesys Telecommunications Laboratories, Inc. System and methods for improving interaction routing performance

Also Published As

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MX9404431A (es) 1995-01-31
BR9405399A (pt) 1999-09-08
AU7095594A (en) 1995-01-03
AU666279B2 (en) 1996-02-01
CA2139514A1 (fr) 1994-12-22

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