NG9-1-1 Additional Data

With the implementation of NG9-1-1^(?) there will be many forms of additional data available to emergency responders. This document covers the use of additional data associated with a call, a location, a caller and a PSAP. Together with the SIP Invite and PIDF-LO, additional data associated with a call has the ability to look at other data sources; i.e., Vehicle Emergency Data Set (VEDS) to assist in determining the appropriate call routing and handling.