Government Sites

NIST – The Official US time java app

PNT.gov - The National Executive Committee for Space-Based Positioning, Navigation, and Timing (PNT)

GPS.gov -  The Official U.S. Government information about the
Global Positioning System

SEC.gov - US Securities and Exchange Commission

Department of Homeland Security

National Security Presidential Directive (NSPD) – 39

Digital Evidence Sites

The Admissibility of Electronic/Digital Evidence – Paul W Grimm, Chief Magistrate Judge, District of Maryland

Lorraine v. Markel Am. Ins. Co., 241 F.R.D. 534 (D. Md. May 2007)

Digital Evidence – FBI Law Enforcement Bulletin

Digital Evidence Becoming Central in Criminal Cases – MSNBC.com

Proving the Integrity of Digital Evidence with Time – International Journal of Digital Evidence

ELN Authentication – Navigating a Sea of Options, Scientific Computing.com article by Michael H. Elliott

Industry Sites

FINRA OATS 7430

Articles About Certichron

Low latency.com Article about Certichron

Securities Technology Monitor Article about Certichron 

Securities Technology Monitor Article About the Securities and Exchange Commission With a Reference to Certichron