It’s no secret, the National Information Exchange Model (NIEM) is a huge success.  Not only has it been embraced horizontally and vertically for law enforcement information sharing at all levels of government, but it is now spreading internationally.  A check of the it.ojp.gov website lists more than 150 justice-related Information Exchange Package Documentation (IEPD) based on NIEM–it’s been adopted by N-DEX, ISE-SAR, NCIC, IJIS PMIX, NCSC, OLLEISN, and many other CAD and RMS projects. 

For at least the last four years, Search.org has been maintaining the Justice Information Exchange Model (JIEM) developed by Search.org.  JIEM documents more than 15,000 justice information exchanges across  9 justice processes, 75 justice events, that affect 27 different justice agencies. 

So if JIEM establishes the required information exchanges required in the conduct of justice system business activities, and NIEM defines the syntactic and semantic model for the data elements within those justice information exchanges…then…

Wouldn’t it make sense for JIEM exchanges to call-out specific NIEM IEPDs?

And vice-versa, wouldn’t it make sense for NIEM IEPDs to identify the specific JIEM exchanges they correspond to?

Here’s a diagram that illustrates this…

Let me know what you think..

r/Chuck

chuck@nowheretohide.org - www.nowheretohide.org