National Incident Interoperability Architecture The basic architecture to support national incident data sharing.


Creating an Emergency Data Exchange Language (EXDL)

Data Standards

The Emergency Interoperability Consortium is deeply committed to the creation and promulgation of open Webservices standards for emergency response and management. The EIC is proud to work closely with its partners - the Disaster Management Program at the Department of Homeland Security and the Emergency Management Technical Committee of OASIS through a process that insures that emergent standards are: practitioner driven, commercially sustainable and technically valid, open and free.

Process for Creating Standards:

  • The Department of Homeland Security has assembled practitioner working groups to provide primary input on the requirements for new open standards.
  • Once the requirements for a new standard have been provided by the practitioners and working in conjunction with the Department of Homeland Security, they are formally passed on to the EIC for review.
  • The EIC the presents requirements for the proposed standard to the membership for discussion. The EIC Board then takes all of the member input and reviews the proposed submission and votes whether or not to send it on to the Emergency Management Technical Committee (EM-TC) of OASIS.
  • The EM-TC of OASIS reviews the requirements submission for consistency with its Charter, and if deemed acceptable, develops it into a valid XML standard.
  • Once the proposed standard has met all of OASIS’s rigorous standard development criteria, it is voted on by the OASIS membership. If accepted, OASIS then publishes the standard. The EIC, DHS and OASIS all work together to promote the use of open emergency management standards.

Standards (Either Released, In Development or at the Requirements Stage):

Common Alerting Protocol (CAP 1.0) – Ratified April 2004

CAP 1.1 - Ratified

EDXL Distribution Element – In public comment until 10/28/05 at OASIS EM-TC

Resource Messages – In development at OASIS

HAVE – Being considered by OASIS EM-TC

Helpful Links:

COMCARE’s data standards page

OASIS


Return to Top