SMS initiated emergency conference calling system

• US 20070155412A1
• Filed: 02/28/2007
• Published: 07/05/2007
• Est. Priority Date: 12/22/2003
• Status: Abandoned Application

• Current Assignee: 911Tracker, Inc.
• Original Assignee: 911Tracker, Inc.
• Inventors: Kaltsukis, Calvin
• Application Number:
  US11/713,127
• Publication Number:
  US 20070155412A1
• Time in Patent Office: Days
• US Class Current: 455/466
• CPC Class Codes: H04M 11/04 with alarm systems, e.g. fire, police or burglar alarm systems

Abstract

An apparatus for the location of an object of value, such as a vehicle, includes a cell phone disposed in the vehicle and under microprocessor control. The cell phone is adapted to call an owner on detection of an alarm condition as well as to place a call to 911. The cell phone, according to a preferred embodiment, places the call to 911 under command by the owner and then establishes a three-way conference cal between the owner and a 911 dispatcher who answers the 911 call. Other methods of creating the conference call and of using the apparatus are disclosed including call transfer and call relay modes of operation. Other features, including GPS coordinate acquisition and transmission, are described.

Claims

1. A method comprising:

receiving at a cell phone located in a mobile object an SMS message from a telephone operated by an individual, the SMS message including an activation command signal;

decoding in a microprocessor located in the mobile object the activation command signal into a dialing command;

sending the dialing command from the microprocessor to the cell phone located in the mobile object;

establishing a first communication between the cell phone located in the mobile object and the telephone operated by the individual, the first communication established by the cell phone using the dialing command;

establishing a second communication between the cell phone located in the mobile object and a 911 dispatcher; and

connecting the first communication and the second communication to create a conference call between the individual and the 911 dispatcher through the cell phone located in the mobile object.

2. The method of claim 1 where establishing the second communication uses stored instructions.

3. The method of claim 1 where establishing the second communication uses DTMF commands entered by the individual during the first communication.

4. The method of claim 1 where establishing the second communication uses the dialing command.

5. The method of claim 4 where establishing the second communication uses a telephone number for the 911 dispatcher provided by the SMS message.

6. The method of claim 1 where establishing the second communication uses a stored number for the 911 dispatcher.

7. The method of claim 1 further comprising transmitting image information as part of the conference call.

8. The method of claim 1 further comprising transmitting information about the location of the mobile device as part of the conference call.

9. The method of claim 1 where establishing the second communication occurs before establishing the first communication.

10. A system comprising:

a cellular phone configured to receive an SMS message;

a microprocessor configured to decode the SMS message into a dialing command; and

a memory storing instructions to direct the cellular phone to establish a three way conference call between a sender of the SMS message and a 911 Operator in response to the dialing command.

11. The system of claim 10 where the cellular phone, the microprocessor and the memory are in a common housing.

12. The system of claim 10 where the instructions are configured to receive as input a telephone number of the sender of the SMS message.

13. The system of claim 10 where the instructions are configured to receive as input a result of the cellular phone receiving a DTMF command during a communication between the cellular phone and a telephone used by the sender of the SMS message.