Sharable Content Object Reference Model (SCORM) is a collection of standards and specifications for web-based e-learning. It defines communications between client side content and a host system called the run-time environment (commonly a function of a learning management system). SCORM also defines how content may be packaged into a transferrable ZIP file.
After going through SCORM standards 1.0, 1.1, 1.2, 2004 first edition, the current latest version is SCORM 2004 2nd edition.