×

Methods and systems for managing a call session

  • US 8,462,915 B2
  • Filed: 08/10/2009
  • Issued: 06/11/2013
  • Est. Priority Date: 10/12/2004
  • Status: Active Grant
First Claim
Patent Images

1. A method of managing call information at a public safety answering point, comprising:

  • receiving an analog voice call from a caller;

    converting the analog voice call to a digital voice call;

    collecting information from the caller;

    determining whether to transfer the digital voice call to a subsequent public safety answering point when a condition is satisfied, wherein the determining comprises determining if the subsequent public safety answering point is compatible with a recognized transmission schema by querying the subsequent public safety answering point requesting an acknowledgement from the subsequent public safety answering point of the recognized transmission schema; and

    when the subsequent public safety answering point acknowledges the recognized transmission schema, transferring the digital voice call, and the information that is collected to the subsequent public safety answering point if the condition is satisfied.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×