ISO/IEC 12785-1 : 2009(R2015)现行
INFORMATION TECHNOLOGY - LEARNING, EDUCATION, AND TRAINING - CONTENT PACKAGING - PART 1: INFORMATION MODEL
出版：International Organization for Standardization
专家解读视频
Describes the data structures that can be used to exchange language, education and training (LET) content among systems that wish to import, export, aggregate, and disaggregate packages of LET content.
SANS 12785-1 : 1ED 2011 - Identical
NEN ISO/IEC 12785-1 : 2010 C1 2013 - Identical
CSA ISO/IEC 12785-1 : 2015 - Identical
AS/NZS ISO/IEC 12785.1:2013 - Identical
BS ISO/IEC 12785-1 : 2009 - Identical
