WO2000019744A1 - Appareil et procede de suppression de la sonnerie d'un systeme telephonique de securite - Google Patents

Appareil et procede de suppression de la sonnerie d'un systeme telephonique de securite Download PDF

Info

Publication number
WO2000019744A1
WO2000019744A1 PCT/US1999/022351 US9922351W WO0019744A1 WO 2000019744 A1 WO2000019744 A1 WO 2000019744A1 US 9922351 W US9922351 W US 9922351W WO 0019744 A1 WO0019744 A1 WO 0019744A1
Authority
WO
WIPO (PCT)
Prior art keywords
response center
emergency response
telephone call
emergency
incoming
Prior art date
Application number
PCT/US1999/022351
Other languages
English (en)
Inventor
Andrew Guy Carlisle
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 WO2000019744A1 publication Critical patent/WO2000019744A1/fr

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M19/00—Current supply arrangements for telephone systems
    • H04M19/02—Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone
    • H04M19/04—Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone the ringing-current being generated at the substations

Definitions

  • FIG. 1 is a block diagram of an emergency telephone system in accordance with a preferred embodiment of the invention.
  • a vehicle mounted emergency telephone system 100 includes a controller 101 preferably constructed using a single chip microcontroller such as a Motorola MC68HC05 microcontroller.
  • the Motorola MC68HC05 microcontroller has on-board program memory used to store the portion of the preferred method described later.
  • the controller is connected between a handset 103 and a mobile radiotelephone 105.
  • a Global Positioning System (GPS) receiver 107, and optionally a hands-free speaker 1 1 1 are also operatively coupled to the controller 101.
  • the handset 103 has an audio transducer, here a speaker 109 used to signal ringing as well as communicate a vocal conversation.
  • the handset may also have a separate audio transducer used to signal ringing.
  • the hands-free speaker 11 1 can also be used to signal an incoming call to the vehicle's operator and communicate a vocal conversation as well.
  • the GPS receiver 107 enables the emergency telephone system 100 to keep track of the position of the vehicle. This is important when an emergency occurs because the vehicle's position can be communicated to the emergency response center.
  • the mobile radiotelephone 105 portion of the emergency telephone system 100 can receive a telephone call initiated from another radiotelephone 113, via a radiotelephone infrastructure site 115, or from an emergency response center 1 17.
  • the mobile radiotelephone 105 will receive a telephone call initiated via the radiotelephone infrastructure site 115 when some one intends to call the vehicle's operator to have a voice conversation.
  • the mobile radiotelephone 105 will receive a telephone call initiated from the emergency response center 1 17 during a special situation, such as when the vehicle is known to be stolen. Telephone calls from the emergency response center 1 17 will typically be data rather than voice calls.
  • step 203 the handset 103 is disconnected from the mobile radiotelephone 105. More specifically any audio transducers such as the speaker 109 are disabled, so the handset 103 will not make a ringing sound which would alert an occupant of the vehicle.
  • the emergency telephone system 100 checks to see if theft recovery was enabled. The theft recovery option is preprogrammed into the EEPROM memory of the controller 101. If the theft recovery option is not enabled, then the method advances to step 213 to wait for a selected period. Then, in step 215 the handset is reconnected to the mobile radiotelephone 105 and the handset is allowed to ring. In this case either the speaker 109 or the hands-free speaker 11 1 will sound.
  • step 207 the emergency telephone system 100 answers the incoming telephone call.
  • step 209 the controller 101 determines whether or not the incoming telephone call originated from the emergency response center 1 17. If the incoming telephone call originated from the emergency response center 117, then the incoming call is processed in step 217. If the incoming telephone call did not originate from the emergency response center 1 17, then it must be a call originating from the radiotelephone infrastructure site 1 15 and the audio functions of the handset and the hands-free speaker 1 11 are reconnected to the mobile radiotelephone 105 via the controller 101 and a pseudo, or substitute ringing sound is sounded through the speaker 109 and/or the hands-free speaker 11 1. The method then repeats.
  • Telephone calls originating from the emergency response center do not audibly ring through and alert the vehicle's occupants in case of an emergency telephone call especially when the vehicle position is being tracked in case the vehicle is stolen.

Abstract

L'invention concerne un appareil et un procédé de suppression de la sonnerie dans un système (100) téléphonique de sécurité, le procédé comprenant la réception d'un appel téléphonique (201) entrant. On supprime (203) une signalisation sonore, habituellement associée à la réception de l'appel téléphonique entrant, si on détermine que l'appel téléphonique entrant provient d'un centre (209) d'intervention d'urgence. De préférence, si l'appel téléphonique provient du centre d'intervention d'urgence (117), la structure améliorée communique la position du véhicule au centre d'intervention d'urgence (117).
PCT/US1999/022351 1998-09-29 1999-09-28 Appareil et procede de suppression de la sonnerie d'un systeme telephonique de securite WO2000019744A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16289198A 1998-09-29 1998-09-29
US09/162,891 1998-09-29

Publications (1)

Publication Number Publication Date
WO2000019744A1 true WO2000019744A1 (fr) 2000-04-06

Family

ID=22587563

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1999/022351 WO2000019744A1 (fr) 1998-09-29 1999-09-28 Appareil et procede de suppression de la sonnerie d'un systeme telephonique de securite

Country Status (1)

Country Link
WO (1) WO2000019744A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2001253A1 (fr) 2007-06-08 2008-12-10 Research In Motion Limited Procédés et appareil à utiliser pour le traitement d'appels d'urgence déconnectés et autres communications comportant des dispositifs de communication mobiles et surveillance à distance associée
US7933581B2 (en) 2007-06-08 2011-04-26 Research In Motion Limited Methods and apparatus for use in processing disconnected emergency calls and other communications involving mobile communication devices and the remote monitoring thereof
US7991383B2 (en) 2003-12-08 2011-08-02 Research In Motion Limited Apparatus and method of explicit indication of call from emergency call centre

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5629693A (en) * 1993-11-24 1997-05-13 Trimble Navigation Limited Clandestine location reporting by a missing vehicle
US5731785A (en) * 1994-05-13 1998-03-24 Lemelson; Jerome H. System and method for locating objects including an inhibiting feature

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5629693A (en) * 1993-11-24 1997-05-13 Trimble Navigation Limited Clandestine location reporting by a missing vehicle
US5731785A (en) * 1994-05-13 1998-03-24 Lemelson; Jerome H. System and method for locating objects including an inhibiting feature

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7991383B2 (en) 2003-12-08 2011-08-02 Research In Motion Limited Apparatus and method of explicit indication of call from emergency call centre
US8467765B2 (en) 2003-12-08 2013-06-18 Research In Motion Limited Apparatus and method of explicit indication of call from emergency call centre
EP2001253A1 (fr) 2007-06-08 2008-12-10 Research In Motion Limited Procédés et appareil à utiliser pour le traitement d'appels d'urgence déconnectés et autres communications comportant des dispositifs de communication mobiles et surveillance à distance associée
US7933581B2 (en) 2007-06-08 2011-04-26 Research In Motion Limited Methods and apparatus for use in processing disconnected emergency calls and other communications involving mobile communication devices and the remote monitoring thereof
US8160543B2 (en) 2007-06-08 2012-04-17 Research In Motion Limited Methods and apparatus for use in processing disconnected emergency calls and other communications involving mobile communication devices and the remote monitoring thereof
EP2544475A1 (fr) * 2007-06-08 2013-01-09 Research In Motion Limited Procédés et appareil pour une utilisation dans le traitement d'appels d'urgence déconnectés et d'autres communications impliquant des dispositifs de communication mobiles et la surveillance à distance de celui-ci
US8483655B2 (en) 2007-06-08 2013-07-09 Research In Motion Limited Methods and apparatus for use in processing disconnected emergency calls and other communications involving mobile communication devices and the remote monitoring thereof

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