Additional Data

Data that further describe the nature of how the call was placed, the person(s) associated with the device placing the call, or the location the call was placed from. There are three types of Additional Data: Additional Data for the Call, Additional Data for the Caller and Additional Data for the Location.

Relevant NENA Documents
NENA-STA-012, NENA Standard for NG9-1-1 Additional Data

NENA-STA-010, Detailed Functional and Interface Standards for the NENA i3 Solution