Archive for the ‘EDXL’ Category.

NIEM as Content Inside External Standards

I have been chosen to present a new twist on the reuse of data definitions at the National Information Exchange Model – National Training Event (NIEM NTE) in August. Data definition reuse questions that have been asked before include:
1. Is it OK to Use an External Standard without using NIEM?
2. How do I (or is it allowable to) encapsulate the use of an External Standard inside a NIEM conforming schema?
3. What is the best way to (or should I) bring concepts from external schemas into NIEM (to “NIEMify” them)?
These question have answers, although not everyone agrees on all of them.

My question is different. What if there was a way to reuse NIEM conforming structures inside an external standard? I plan to show an example of how it could work, using NIEM enumerated values (facets, codelists, and schema subsets if necessary) to populate EDXL-DE metadata around an IPAWS Profile CAP message and/or a NIEM IEPD for Amber alerting.

It ought to be an interesting discussion.

FY2011 SAFECOM Guidance on Emergency Communications Grants

The new guidance is out. It includes Emergency Data Exchange Language (EDXL) Standards including the Common Alerting Protocol (CAP). This may be an option for agencies trying to buy an IPAWS connected alert origination tool. In order to actually connect to IPAWS, the tool must conform to CAP and the IPAWS profile of CAP in particular. See Section 5.3 on page 30 of the following document. Happy hunting!