DS CWA 14923-3:2004
DS CWA 14923-3:2004 J/Extensions For Financial Services (J/Xfs) For The Java Platform - Part 3: Magnetic Stripe & Chip Card Device Class Interface - Programmer's Reference Specifies the Magnetic Stripe Device (MSD) as well as Chip Card Device (CCD) classes based on the basic architecture of J/XFS which is similar to the JavaPOS architecture.