Electronic funds transfer
Electronic funds transfer. A system that provides the authority to debit or credit accounts in financial institutions by electronic means rather than source documents (e.g., paper checks). Processing typically occurs through the Federal Reserve System and/or the Automated Clearing House (ACH) computer network. It is DoD policy that DoD Component EFT transmissions conform to the American National Standards Institute (ANSI), Accredited Standards Committee (ASC) X-12 standard.