Information Exchange Package Documentation

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Information Exchange Package Documentation

N-DEx

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1. Global Justice XML Data Model (GJXDM)

2. National Information Exchange Model (NIEM)

3. LEISP Exchange Specification (LEXS)

Overview

4. N-DEx Information Exchange Package Documentation (IEPD)

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GJXDMGlobal Justice XML Data Model (GJXDM)

An XML standard designed specifically for criminal justice information exchanges

Provides law enforcement, public safety agencies, prosecutors, public defenders, and the judicial branch with a tool to effectively share data and information in a timely manner

Includes a data model, a data dictionary, and an XML Schema function

it..ojp.gov

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NIEMNational Information Exchange Model (NIEM )

An interagency initiative to provide the foundation and building blocks for national-level interoperable information sharing and data exchange

Leverages both the extensive GJXDM reference model and the comprehensive GJXDM XML-based framework and support infrastructure

Harvests the building blocks from GJXDM and reorganizes them into a partitioned model that is more useful and easily expands to a wide range of government business functions

www.NIEM.gov

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LEXS

LEISP Exchange Specification (LEXS) Leverages and reuses work from LEISP and NIEM Defines the data model, syntax and semantics so that

more detailed XML specifications for information sharing can be developed

LEXS in the construction of an IEPD Dealing with entities in business and relational terms Defining an abstract model Mapping this model to NIEM

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IEP

it.ojp.gov

Information Exchange Package (IEP)

Represents a set of data that is transmitted for a specific business purpose and reuses work from both LEISP and NIEM

Is an actual XML instance that delivers the information

NOTE: The N-DEx IEP will incorporate LEXS and NIEM.

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IEPDInformation Exchange Package Documentation

(IEPD or IEP Documentation)

A collection of artifacts that describe the structure and content of an IEP

Artifacts include: XML Schemas, XML Instances, XSL Stylesheets, UML diagrams, Use Case Diagrams, Business Requirements, Domain Model, XML Mapping (to NIEM Components)

NOTE: The N-DEX IEPD follows the NIEM IEPD Template Requirements.

it.ojp.gov

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NIEM: Current Status Approved by the DOJ/DHS CIO’s February 2005

DHS/DOJ Announced on February 28th, 2005

DOJ/DHS CIO Memorandum of Agreement Key points:

Rename GJDXM to signify broader scope Add DHS/DOJ Content Rework Model and Tools (support modularity)

Status: Signed

Regular National NIEM PMO Meetings

NIEM Version 1.0 released September 2006

www.NIEM.gov

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NIEM: Future Plans NIEM and GJXDM will merge in Harmony release

NIEM 2.0/GJXDM 4.0 (Harmony) release candidate is currently out for comment.

www.niem.gov

www.NIEM.gov

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LEXS Exchange Specifications LEXS Basics

Is compliant with NIEM Is focused on information fusion, entity

analytics

Sweet spot is heterogeneous data Is a family of IEPDs

Publication & Discovery (LEXS-PD) Search & Retrieval (LEXS-SR)

Is built for reuse

Generic, flexible, and extensible

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LEXS 3.0 Tasks and Additions Provide support for rich media attachments

Develop enhanced schemas and mechanisms for structured content

Review efforts of other sharing programs to leverage prior work

Develop mechanisms for extensible customized schemas and structures to support multiple domains and initiatives

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Prototype activities supports the following program initiatives

Support and establish the N-DEx data set and data submission guidelines through GJXDM/NIEM Working with Georgia Tech Research Institute to develop Law

Enforcement N-DEx Incident Information Exchange Package Documentation (IEPD)

Support the evolution of N-DEx business and policy rules through the APB

Provide law enforcement active participation and submission/validation of existing RMS data

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Prototype Capabilities Prototype agencies will have access to other prototype agencies data

Gathering data for the production System Creating realistic data set for System test to ensure operational benefit Providing useable data in the System from Day One forward

Validation of the data against the standards

Establishing connectivity with the user community

Utilizing the data for standards development

Basic mapping and graphical displays based upon user search requests

Simple searches on people, location, vehicle, and agency.

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LEO

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Prototype Login Screen presented to user.

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Welcome Welcome Page User functionality based on simple roles.

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Google Appliance

Google search capability of contributor submitted data

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Google Appliance

Incident Report returned from Google search of data.

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ESRI (Mapping)

Mapping capability (zoomed in over LA)

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ESRI (Mapping) Street level mapping of incident locations. Red - represents primary location of incident. Blue – represents other locations identified in incident.

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Metrics

Daily and total count of submissions

Metrics broken out by contributor Percentage of add, modify, deletes Duplicate records identified Percentage of crime classifications by agency

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This email is an automated notification from the N-DEx prototype system. Please do not respond to this message.

 Before today, the N-DEx prototype had a total of 1399923 incident reports.  Today, we received an additional 1944 documents from our prototype contributors.  Today's Submissions By Agency: ================================================== Delaware: 1367 Los Angeles: 577 San Diego: 0 Nebraska: 0 ================================================== Total Documents Before Today By Agency: =================================================== Delaware: 24119  San Diego: 837284  Los Angeles: 537416  Nebraska: 815  Test Submissions: 1097  =================================================== Agency submission formats are as follows: ================================================== Delaware: N-DEx Bundle 1.0.4 Los Angeles: N-DEx Bundle 1.0.4 San Diego: Search Incident Reference Nebraska: N-DEx Bundle 1.0.4 ================================================== This Notification was sent on: Tue May 22 23:55:00 EDT 2007 For more information concerning activity on the N-DEx Prototype, please send questions to [email protected].

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N-DEx Prototype Los Angeles Regional Crime Information Center (LARCIS)

537,416 Submissions submitted (May 22, 2007) Mapped data to N-DEx Bundle Version 1.0.4 Daily submissions via standard web interface over the CJIS Wide

Area Network

Delaware Justice Information System (DELJIS) 24,119 Submissions submitted (May 22, 2007) Mapped data to N-DEx Bundle Version 1.0.4 Daily submissions via standard web interface over the CJIS Wide

Area Network

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N-DEx Prototype San Diego Automated Regional Justice Information System (ARJIS)

837,284 Submissions submitted (May 22, 2007) Mapped data to SEARCH Incident Reference IEPD Daily submissions via standard web interface over LEO

Nebraska 815 Submissions submitted (May 22, 2007) Mapped data to N-DEx Bundle Version 1.0.4 Daily submissions via e-mail (LEO)

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Next participating N-DEx Prototyping Agencies

ARJIS connectivity is established Working through minor validation issues

Ohio submitted test data, mapped to new IEPD Preparing to submit data

Marietta, GA data validated

AFOSI mapping to the new IEPD

Nebraska mapping to new IEPD

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N-DEx Data Standards

N-DEx Information Exchange Package Documentation (IEPD) v1.0 published in compliance with NIEM v 1.0 and LEXS PD version 3.0.

The release candidate of NIEM v2.0/GJXDM v4.0 (Harmony) published on 05/29/2007.

The next release of the N-DEx IEPD version 2.0 will be published in November 2007. However, N-DEx Increment 1 will accept N-DEx IEPD v1.0.

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N-DEx IEPD Registered at it.ojp.gov/iepd Resides at it.ojp.gov/jsc N-DEx.1.0.0\N-DEx IEPD catalog.html Master Documentation Domain Model (PDF) Domain Model Associations (PDF) N-DEx LEXS NIEM Mapping N-DEx LEXS NIEM Code Tables Change Log N-DEx Concept of Operations LEXS 3.0 User Guide

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N-DEx Artifacts

N-DEx Version NIEM/LEXS Date Due

1.0 IEPD Incident/Arrest 1.0/3.0 Done

2.0 IEPD Incident/Arrest 2.0/3.1 11/16/2007

2.0 IEPD Booking/Incarceration 2.0/3.1 2/15/2008

2.0 IEPD Parole/Probation 2.0/3.1 TBD

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LEXS Schema ArtifactsLEXS Version NIEM Feature Set Date Due

3.0 PD Schemas 1.0 Strawman 3.0 Done

3.1 PD Schemas 2.0 Initial 7/16/2007

w/o constraints

3.1 SR Schemas 2.0 Initial 7/27/2007

w/o constraints

3.1 PD/SR Schemas 2.0 Final 8/31/2007

3.2 PD/SR Schemas 2.0 (or later) TBD 1/31/2008

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LEXS Other Artifacts

LEXS Version Date Due

3.1 SR Requirements Doc Done 3.1 Design Doc 6/18/2007 3.1 Implementer Guide 9/30/2007 3.2 Requirements Doc 10/31/2007 3.2 Design Doc 12/17/2007 3.2 Implementer Guide 2/29/2008 3.x Implementer Tools TBD

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QuestionsN-DEx Program Office

Criminal Justice Information Services Division

1000 Custer Hollow RoadClarksburg, WV 26306-0101

SSA Edward C. Waigand(304) 625-4232

[email protected]