Official websites use .gov

A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS

A lock () or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

Home About Us CJIS CJIS Link Collections National Data Exchange (N-DEx)

National Data Exchange (N-DEx)

National Data Exchange (N-DEx) - CJIS Link

06.13.16

N-DEx: Evolving with User Needs

N-DEx has expanded to access international records, has added a Batch Query enhancement, and is listening to its users to remain an agile tool.
04.15.15

Stay Linked: Sign up for Your Alert Today!

Sign up for e-mail alerts to let you know when new editions of the CJIS Link are available online.
04.15.15

Need to Know: UCR Program Quarterly and CJIS Information Letters Available on the LEEP

The UCR Program Quarterly and CJIS Information Letters are available on the Law Enforcement Enterprise Portal.
04.15.15

2014 N-DEx Success Story of the Year: Thousands of Cartons of Counterfeit Cigarettes Discovered

CJIS chooses a Success Story of the Year based on the use of N-DEx’s data to connect a seemingly routine situation with a larger ongoing investigation.
04.15.15

N-DEx: Powering Investigation Beyond Your Jurisdiction

N-DEx provides the ability to share, search, link, and analyze information by removing jurisdictional and geographical limitations.
10.24.14

System Records Set at CJIS in 2014

The NCIC, the NICS, the N-DEx, and the IAFIS broke records for exceptional service in 2014.
04.09.14

Management of CJIS Systems Shared with Criminal Justice Community

Communication and a shared-management concept are the foundation of the CJIS Advisory Process that helps guide the course of CJIS systems.
07.03.12

Busted…with an Assist from RISC, N-DEx, and IAFIS

With the help of RISC, N-DEx, and IAFIS, three law enforcement agencies were able to positively fugitives and thwart human trafficking.
03.19.12

The CJIS Division Turns 20

The FBI’s Criminal Justice Information Services (CJIS) Division has been an essential tool for law enforcement and the intelligence community for two decades.