Integrated public safety answering point system
First Claim
1. A telephone call distribution system for handling a special type call, said call containing at least automatic number identification (ANI) data, comprising:
- at least one central switching location for receiving said call and having means for processing;
means for interfacing with an automatic location identification (ALI) data base having ALI data associated with said ANI data, said means for interfacing receiving said ANI data from said means for processing and returning said ALI data to said means for processing, and having means for storing said ALI data associated with said call; and
means for connecting said means for processing to at least one remotely located terminal means for receiving said call, said means for processing also sending said ALI data to said terminal means.
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Accused Products
Abstract
A telephone call distribution system for handling a special type call, the call containing at least automatic number identification (ANI) data, having at least one central switching location for receiving the call and having a circuit for processing, an interfacing circuit with an automatic location identification (ALI) data base having ALI data associated with the ANI data, the circuit for interfacing receiving the ANI data from the processing circuit and returning the ALI data to the processing circuit, and having a storage provision for the ALI data associated with the call; and a connecting circuit for connecting the processing circuit to at least one remotely located terminal for receiving the call, the processing circuit also sending the ALI data to the terminal.
120 Citations
8 Claims
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1. A telephone call distribution system for handling a special type call, said call containing at least automatic number identification (ANI) data, comprising:
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at least one central switching location for receiving said call and having means for processing; means for interfacing with an automatic location identification (ALI) data base having ALI data associated with said ANI data, said means for interfacing receiving said ANI data from said means for processing and returning said ALI data to said means for processing, and having means for storing said ALI data associated with said call; and means for connecting said means for processing to at least one remotely located terminal means for receiving said call, said means for processing also sending said ALI data to said terminal means. - View Dependent Claims (2, 3, 4)
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5. An integrated public safety answering points system for use with a plurality of user telephones and an auto location identification (ALI) database, comprising:
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an SCX connected via a plurality of end offices to said plurality of user telephones, said SCX having means for interfacing with said ALI database and means for storing selected data from said ALI database; at least one terminal having means for interfacing with said SCX, said terminal receiving said selected data from said SCX and having a voice connection via at least said SCX with a predetermined caller from said plurality of user telephones; and transmission means for connecting said SCX to said terminal having only a two-wire line connected to said terminal. - View Dependent Claims (6, 7, 8)
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Specification