Integrated data collection and transmission for 9-1-1 calls for

Details Integrated data collection and transmission for 9-1-1 calls for Integrated data collection and transmission for 9-1-1 calls for

1997-02-28

1998-06-02

Chan, Wing F.

Telephonic communications

Telephone line or system combined with diverse electrical...

379142, 379 45, 3403111, 34082544, 455 312, H04M 1100

Patent

active

057612781

ABSTRACT:
A system for integrated data delivery in 9-1-1 calls for service application. Specifically, the invention describes a machine executed method to provide: 1) the ability to capture and utilize decoded caller data--caller data could be in the format of dual tone multifrequency, multifrequency, or frequency shift keying coding formats; 2) automatically interrogate one or more computer databased using caller data (telephone number) as a search key: 3) intergrate and format the caller information as it is returned by the database search--such information could include the address of the caller, the geopolitical jurisdiction information (e.g., the police, fire, or ambulance service responsible for a particular geographic area), and the ability to integrate this information plus any additional information provided by the calltaker; 4) automatically tramsmit the integrated data via a leased or a dial up telephone line to a radio common carrier such as a paging service for broadcast to the end-user.

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