Law Enforcement
This presentation is the property of its rightful owner.
Sponsored Links
1 / 51

Law Enforcement National Data Exchange N-DEx Concept Overview PowerPoint PPT Presentation


  • 78 Views
  • Uploaded on
  • Presentation posted in: General

Law Enforcement National Data Exchange N-DEx Concept Overview. Presentation Overview. The N-DEx Need and Vision What Will N-DEx Do? Services and Capabilities Law Enforcement Scenarios Integration and Connectivity Data Functional Key Assumptions. A National Need. Warrants.

Download Presentation

Law Enforcement National Data Exchange N-DEx Concept Overview

An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.


- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -

Presentation Transcript


Law enforcement national data exchange n dex concept overview

Law Enforcement

National Data Exchange

N-DEx Concept Overview


Presentation overview

Presentation Overview

  • The N-DEx Need and Vision

  • What Will N-DEx Do?

    • Services and Capabilities

    • Law Enforcement Scenarios

  • Integration and Connectivity

    • Data

    • Functional

  • Key Assumptions


A national need

A National Need


Law enforcement national data exchange n dex concept overview

Warrants

CJIS Current Information Sharing

Arrests

NCIC

III

IAFIS

18,000 User Agencies


Law enforcement national data exchange n dex concept overview

Warrants

Arrests

Data Gap

18,000 User Agencies

CJIS Information Sharing Gap

Police RMS

Current CJIS Systems

Police

Reports

IAFIS

NCIC

III


Law enforcement national data exchange n dex concept overview

Police

Reports

Warrants

Arrests

Police

RMS

18,000 User Agencies

CJIS Information Sharing With N-DEx

Local/ State/ Regional

CJIS Systems

N-DEx

IAFIS

III

NCIC

Federal Crime Reporting

(Federal Agency

Information Sharing)


Law enforcement national data exchange n dex concept overview

N-DEx

Virtual Regional

Task Force

Provides National Information Sharing

Links regional and state systems

Enables virtual regional information sharing capability

N-DEx Vision

“To share complete, accurate, timely, and useful law enforcement information across jurisdictional boundaries and to provide new investigative tools that enhance America’s ability to fight crime and terrorism.”

Executive Concept of Operations

November 2005


Law enforcement national data exchange n dex concept overview

Concept of Operations

Services, Capabilities and Integration


Law enforcement national data exchange n dex concept overview

N-DEx will provide law enforcement agencies

with a powerful new investigative tool to

search, link, analyze and share

criminal justice information such as,

incident/case reports, incarceration data,

and parole/probation data on a national

basis to a degree never before possible.

What Will N-DEx Do?


N dex concept

N-DEx Concept

Information Returned

Data Submitted


N dex services

Catalog/

Index

Entity

Resolution

Visualization

Entity

Correlation

Automated

Processing

Collaboration

Incident/

Case

Correlation

Subscription

Search

Analytical/

Reporting

Notification

N-DEx Services

N-DEx

Capabilities

Services


N dex services1

Identify Who isWho

Catalog/

Index

Entity

Resolution

Visualization

Entity

Correlation

Automated

Processing

Collaboration

Incident/

Case

Correlation

Subscription

Search

Analytical/

Reporting

Notification

N-DEx Services

N-DEx

Capabilities

Services


Entity resolution

Entity Resolution

  • Automatically determine related entries that may contain varying or non-exact details

  • “JT Smith” and “Jimmy Smith” have enough similar additional identifying information that there is a high probability they are the same person


Law enforcement national data exchange n dex concept overview

Entity

Resolution

Potential Terrorist

Identified

Miami Dade County Jail

Potential Entity

Consolidation

David Fuller, 123-45-6789

Entity

Resolution

Ramon Ortega, 123-45-6789

Consolidate Checked

OK

Arrest Report

Next

San Diego JTTF

Offense:

Robbery

  • Subscription Notification

  • Terrorist Watch List

Incident

Report

Last

First

David Fuller, Arrest Report Robbery

Insert Mug Shot

Incarceration

Name:

Ortega

Ramon

Name:

David Fuller

SSN:

123-45-6789

David Fuller, Arrest Report Robbery

C:/Ortega.Ramon.jpg

Browse

SSN 123-45-6789

Jesse James

123-45-6789

Entity Resolution

Suspect

Arrested


N dex services2

Identify Relationships Between

People, Places and Things

Catalog/

Index

Entity

Resolution

Visualization

Entity

Correlation

Automated

Processing

Collaboration

Incident/

Case

Correlation

Subscription

Search

Analytical/

Reporting

Notification

N-DEx Services

N-DEx

Capabilities

Services


Entity correlation

Entity Correlation

  • Identifying relationships among entities even if they are not obvious or specifically identified

  • Identify/maintain relationships between entities within a record

  • Entity correlation will create and manage linkages to source records


Entity correlation1

Incident Report

Nashville, PD

Incident Report

Nashville, PD

Incident Report

Atlanta, PD

Jim Smith

123 Main Street

Nashville, TN

Bob Wood

789 Main Street

Nashville, TN

Bob Wood

123 Main Street

Nashville, TN

Entity Correlation

Bob Wood and Jim Smith are linked by address


N dex services3

Catalog/

Index

Entity

Resolution

Visualization

Entity

Correlation

Automated

Processing

Collaboration

Find Similar

Cases/Incidents/

Crime Characteristics

Incident/

Case

Correlation

Subscription

Search

Analytical/

Reporting

Notification

N-DEx Services

N-DEx

Capabilities

Services


Incident case correlation service

Incident/Case Correlation Service

  • Finds “patterns” that link incidents/cases

    • Crime characteristics or modus operandi,

    • Criminal characteristics or criminal signatures that could link incidents and ultimately suspects to serial crimes

  • Automates the current manual practice of searching through incident reports for similarities

  • Helps associate records that do not contain exact matches


Incident case correlation

Characteristics

Comparison Against Records

Similar Cases

Found

Crime Characteristics Entered

Similar Cases

Pensacola, FL, Forcible Rape, 12 Dec 2005

Pensacola, FL, Forcible Rape, 19 Dec 2005

Mobile, AL, Forcible Rape 24 Dec 2005

Fort Walton Beach, FL,

Forcible Rape, 3 Jan. 2006

98%

95%

95%

Incident/Case

Correlation

88%

Crime Characteristics

Offense:

Forcible Rape

Suspect:

Male

Victim:

Race:

Sex:

Age:

Height:

Weight:

Hair:

to

White

0

64

130

0

to

Female

OR

to

Blonde

55

65

Find Similar:

Subscribe:

Incident/Case Correlation

Incident 12348

Offense:

Rape

Victim:

Sex: Female

Race: White

Age: 57

Height: 5’ 1”

Weight: 120

Incident 12347

Offense:

Rape

Victim:

Sex: Female

Race: White

Age: 57

Height: 5’ 1”

Weight: 120

Incident 12349

Offense:

Rape

Victim:

Sex: Female

Race: White

Age: 57

Height: 5’ 1”

Weight: 120

Incident 12345

Offense:

Rape

Victim:

Sex: Female

Race: White

Age: 57

Height: 5’ 1”

Weight: 120

Incident 12346

Offense:

Rape

Victim:

Sex: Female

Race: White

Age: 57

Height: 5’ 1”

Weight: 120

Record

Incident 12345

Find Similar:

Subscribe:

Next

Next

Incident/Case Correlation

Incident/Case Correlation


N dex services4

Catalog/

Index

Entity

Resolution

Automated Expert

Investigative Practices

Visualization

Entity

Correlation

Automated

Processing

Collaboration

Incident/

Case

Correlation

Subscription

Search

Analytical/

Reporting

Notification

N-DEx Services

N-DEx

Capabilities

Services


Automated processing service

Automated Processing Service

  • Automatically performs processing upon submission of data to the system

  • Based on expert knowledge, standard procedures and best practices used of law enforcement

  • Provide alerts to LEA users for items that may be of interest to them, for example:

    • Check all new suspects against terrorist watch lists

    • Alert LEA users of addresses that are known to be associated with other suspected terrorists


Law enforcement national data exchange n dex concept overview

N-DEx

Automated

Processing

Arson Incidents

Submitted

!

Concord, NH

  • Automated Process Notification:

  • Gordan Kanseah witness to multiple Arsons

  • Incident Report Jul 2000

  • Concord, NH

  • Incident Report Feb 2003 New York, NY

Automated

Processing

Incident Report

Incident Report

Incident Report

New York, NY

Arson Jun 2003

Arson Jul 2001

Arson Jun 2003

Suspect:

Unknown

Witness:

Gordan Kanseah

Suspect:

Unknown

Witness:

Gordan Kanseah

Suspect:

Unknown

Witness:

Gordan Kanseah

Incident Report

Arson Jul 2001

Suspect:

Unknown

Witness:

Gordan Kanseah

Automated Processing/Notification

Witness Becomes

Suspect


N dex catalog index

Catalog/

Index

Entity

Resolution

Visualization

Entity

Correlation

Automated

Processing

Collaboration

Incident/

Case

Correlation

Subscription

Search

Analytical/

Reporting

Notification

N-DEx Catalog/Index

N-DEx

Capabilities

Services

Entities


N dex capabilities

Simplified Views of

Complex Information

Catalog/

Index

Entity

Correlation

Visualization

Automated

Processing

Entity

Resolution

Collaboration

Incident/

Case

Correlation

Subscription

Search

Analytical/

Reporting

Notification

N-DEx Capabilities

N-DEx

Capabilities

Services


Visualization

Visualization

  • Visualization tools make it easier to understand the “knowledge” behind the vast amount of information

  • Visualize complex returns from correlation, search and report functions 

  • Provide both tabular and graphical representations of data to allow navigation through relationships, trends, and timelines of crimes and activities

  • Overlay data on geographic maps with various views of the data

  • “Drill down" or navigate through complex relationship networks

  • View the data in a variety of representations for effective analysis


Law enforcement national data exchange n dex concept overview

Visualization


N dex capabilities1

Find People, Places and Things

Catalog/

Index

Entity

Correlation

Entity

Resolution

Visualization

Automated

Processing

Collaboration

Incident/

Case

Correlation

Subscription

Search

Analytical/

Reporting

Notification

N-DEx Capabilities

N-DEx

Capabilities

Services


Search

Search

  • Search for people, places, things, crime characteristics, perform key word searches and find records (e.g., incident/arrest report)

  • Includes both basic and advanced search functions

    • Basic search - a simple user interface requiring very little training,

    • Advanced search – for more experienced users (e.g., using Boolean, wildcard operators, etc.)

  • Results tuned to prevent being overwhelmed by data through filtering and ranking of results


Law enforcement national data exchange n dex concept overview

Person Search

Requested

Comprehensive

Search

Entity Inquiry

Jesse James 04/15/1972

Disposition

Recent Address

Probation

167 Cedar St.

Oklahoma City

OK 12345

Search

Recent Phone

123-456-7890

Map It

Associates

Other Addresses

Mug

Other Phone #s

More

Next

More

More

Records

Aliases

James Jesse

Jesse Jameson

John Boothe

Jamie Jameson

Incident - 1123xyz Drugs

Arrest Report - Baily

Arrest Report - Dallas

Arrest Report - Oklahoma

Jesse James

02-28-2003

Search

Find

Name

Last

First

James

Jesse

SSN:

123-45-6789

Mug Shots

Jesse James

Arrest Report

Possession of Cocaine

4 February 1999

167 Cedar st

Oklahoma City 12345

Aliases: Jimbob, jaime Lovebone

Arrest Report

Incident Report

Jesse James

12-06-1974

Jesse James

11-11-2001

mm/dd/yyyy

Jesse James

11-11-2001

DOB:

04/15/1956

Jesse James

11-11-2001

Jesse James

02-28-2005

Search

Integrated View of

All Jesse James Records


Law enforcement national data exchange n dex concept overview

Unknown

Suspect

Descriptors

N-DEx Search

(Person)

Mug Shot/Photos

Search

Goldie

Search

Records Found

Arrest Report – Richard Coleman - Assault

Incident Report –

Richard Coleman - Burglary

Male

Name:

Sex:

Suspect:

Unknown

Unknown

Tatoos

Right Hand: Spider

Neck: Maria

Tattoos:

Right Hand:

Neck:

Arrest Report

Spider

Richard Coleman

Goldie

Tattoos

Right Hand: Spider

Neck: Goldie

Search

Manual Gonzales

123-45-7689

Search

Potential Suspect

Identified


N dex capabilities2

Subscribe to Future

Events/Information

Catalog/

Index

Entity

Correlation

Visualization

Automated

Processing

Entity

Resolution

Collaboration

Incident/

Case

Correlation

Subscription

Search

Analytical/

Reporting

Notification

N-DEx Capabilities

N-DEx

Capabilities

Services


Subscription

Subscription

  • Allows law enforcement personnel to register for information events about entities and subjects of interest

  • Users will be able to:

    • Establish subscriptions based on existing entities

    • Ask to be notified of updates and/or changes to status or the availability of additional information on the entity

    • Easily discover “who else is looking” for the same subjects or have similar interests

  • Supports case de-confliction and encourages potential case collaboration


Law enforcement national data exchange n dex concept overview

!

Notification

E-Mail: [email protected]

IP: 192.250.250.25

Air Force OSI

FE Warren AFB, WY

Subscription/Notification


N dex capabilities3

Catalog/

Index

Entity

Correlation

Visualization

Automated

Processing

Entity

Resolution

Identify Criminal

Trends/Hot Spots

Collaboration

Incident/

Case

Correlation

Subscription

Search

Analytical/

Reporting

Notification

N-DEx Capabilities

N-DEx

Capabilities

Services


Analytical reporting

Analytical/Reporting

  • Assist investigators and analysts in the identification of criminal networks,crime patterns, crime trends, and crime problems

  • Provides administrators, analysts and investigators the ability to generate reports from N-DEx data for distribution and sharing

  • Allows N-DEx to support law enforcement’s investigative reporting needs from a central platform

  • Supports generation of online reports including graphic displays of data for use in predictive modeling, reporting and tracking of crime for investigative purposes


Law enforcement national data exchange n dex concept overview

Report

Submitted

Analytical/

Reporting

Anne Arundel, County

Cocaine

Crime Analysis & Reporting

Location:

Baltimore City

Radius:

Heroin

Miles

50

Incident Data

Begin:

Jun 05

End:

Dec 05

Drug:

Cocaine, Heroin

Analytical/Reporting

Results

Graphed/Mapped


N dex capabilities4

Catalog/

Index

Entity

Correlation

Visualization

Automated

Processing

Entity

Resolution

Automated Notification

Collaboration

Incident/

Case

Correlation

Subscription

Search

Analytical/

Reporting

Notification

N-DEx Capabilities

N-DEx

Capabilities

Services


Law enforcement national data exchange n dex concept overview

Incident Report

LVMPD

Investigations

M. Batta

Associated With

Suspected Terrorist

M. Carta

Acca

Drug Trafficking

M. Carta

Associates Found

M. Accam

M. Acca

Incident Report

Assault

Automated

Processing

Suspect(s):

M. Accam

Witness(s):

M. Carta

M. Batta

HPD

Investigations

M. Accam

Associated With

Suspected Terrorist

M. Carta

JTTF

Investigations

Notification

Notification

Notification

Batta

Carta

Fraud

Terrorist

!

!

!

Notification

Agencies Notified of

Terrorist Links

Assault Incident

Submitted


N dex capabilities5

Bring Investigators

Together

Catalog/

Index

Entity

Correlation

Visualization

Automated

Processing

Entity

Resolution

Collaboration

Incident/

Case

Correlation

Subscription

Search

Analytical/

Reporting

Notification

N-DEx Capabilities

N-DEx

Capabilities

Services


Collaboration

Incident Report

Incident Report

Incident Report

Incident Report

Incident Report

Incident Report

Assault 8/2/2004

Assault 8/2/2004

Assault 8/2/2004

Assault 8/2/2004

Assault 8/2/2004

Assault 8/2/2004

Submitter:

Officer Roberts

Suspect:

Doug Montrose

Victims:

Homer Olsen

Randall Milton

Submitter:

Officer Roberts

Suspect:

Doug Montrose

Victims:

Homer Olsen

Randall Milton

Submitter:

Officer Roberts

Suspect:

Doug Montrose

Victims:

Homer Olsen

Randall Milton

Submitter:

Officer Roberts

Suspect:

Doug Montrose

Victims:

Homer Olsen

Randall Milton

Submitter:

Officer Roberts

Suspect:

Doug Montrose

Victims:

Homer Olsen

Randall Milton

Submitter:

Officer Roberts

Suspect:

Doug Montrose

Victims:

Homer Olsen

Randall Milton

Create Task Force

Create Name:

Grand Rapids

Suspect:

Unknown

Right Hand: Spider

Neck: Maria

Add Users:

User# 12345 User# 12354

User# 23445

User# 34599

Tatoos

Attributes

Read:

Write:

Drill Down

Task Force Message Boards

Next

Walker

04/25

Drug related robbery in south

Task Force Work Space

Suspect:

Unknown

Right Hand: Spider

Neck: Maria

Tatoos

Grand Rapids

Grand Rapids

Suspect:

Unknown

Incident Report

Right Hand: Spider

Neck: Maria

Tatoos

Submitter:

Officer Roberts

Suspect:

Doug Montrose

Victims:

Homer Olsen

Randall Milton

Collaboration


Collaboration1

Collaboration

  • Enable real-time collaboration and sharing of information (e-mail, on-line messaging, instant messaging, folders/sharing, task force workspace etc.)

  • Allows users to electronically locate others working on similar cases

  • Dynamically create investigative teams

  • Leverage the individual knowledge of police officers, analysts and investigators to a greater whole


N dex integration

N-DEx Integration

  • Data Integration

  • Functional Integration


N dex data integration

N-DEx Data Integration

  • N-DEx provides view of full record

  • No need to “pull” from the source

  • Example - incident reports from RMSs

  • N-DEx is an index/pointer

  • N-DEx can request a “pull” from source

  • Example – R-DEx

  • N-DEx not aware of their information

  • Legacy transactional system that must be queried

  • Example - NCIC and III (via NCIC)


Non interactive data source examples

Non-Interactive Data Source Examples


Data standards

Data Standards

  • Extensible Markup Language (XML) will be the structured language for describing information being sent electronically to N-DEx.

    • The N-DEx Program has developed an Information Exchange Package (IEP) using the Global Justice XML Data Model (GJXDM) schema

  • The National Information Exchange Model (NIEM) is using the GJXDM for building a common XML data exchange standard for information sharing among:

    • Department of Homeland Security

    • Department of Justice

    • Supporting communities in justice, public safety, homeland security, and intelligence.

  • N-DEx will also develop an IEP using standards based on the latest NIEM release


N dex functional integration

N-DEx Functional Integration

  • End-User Browser

    • LEA users will be provided the ability to access N-DEx directly through a web browser

  • Web Services

    • All N-DEx user level capabilities will be available to external LEA systems through web service interfaces

    • Example - RMS or regional system may wish to integrate N-DEx capabilities into the local system's user interface


N dex functional integration1

N-DEx Functional Integration


Network connectivity

Network Connectivity

  • CJIS will deliver N-DEx on the CJIS Wide Area Network (WAN)

  • Connectivity will be through any means authorized per CJIS Advisory Policy Board (APB) policies/guidelines and state policies

  • Methods of connectivity to the CJIS WAN from secondary locations (e.g., NLETS, RISS.NET, state network, etc.)

  • LEAs will also be able to connect to N-DEx via secure Internet connections using the LEO system


Key assumptions

Key Assumptions

  • The Key Success Factor - ensuring that N-DEx meets the real-world needs of law enforcement

  • N-DEx will be deployed incrementally based on user priorities

  • The effectiveness of N-DEx is dependent upon widespread participation

  • N-DEx is an information sharing system, not a statistical reporting system

  • N-DEx is not an intelligence system

  • Management of data shared in N-DEx will remain with the LEAthat provided it

  • An objective of the N-DEx implementation is to reduce the points of integration from a data and functionality perspective

  • N-DEx will offer a range of options for LEAs to integrate their systems

  • Existing standards, systems and networks will be leveraged

  • MOUs will be the mechanism N-DEx will use to document agreements between N-DEx and its information-sharing partners

  • N-DEx will be designed and built in consultation with its local, state, tribal and other federal partners in a collaborative manner

  • Only data classified as Sensitive but Unclassified (SBU) or below will be permitted within N-DEx


Questions

Questions


  • Login