本推荐做法确定了在线学习技术的数字版权（DR）要求。这些要求应与国际、地区、国家和私人组织及财团正在采用或制定的最广为人知的基于标准的数字权利表达语言规范（DREL）保持一致。

This recommended practice identifies digital rights (DR) requirements for eLearning technologies. These requirements should be aligned with the most widely known standards-based specifications for Digital Rights Expression Language (DREL) that are being adopted or developed by international, regional, national, and private organizations and consortia.