NEN ISO/IEC 19780-1:2008被替代
Information Technology - Learning, Education And Training - Collaborative Technology - Collaborative Learning Communication - Part 1: Text-based Communication
出版：Nederlands Normalisatie Instituut
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基本信息
标准编号： NEN ISO/IEC 19780-1:2008
发布时间：2008/5/1 0:00:00
标准类别：Standard
出版单位：Nederlands Normalisatie Instituut
标准页数：16
标准简介
Defines the Data Model for text-based expressions. It also provides a standardized way of isolating and describing textual expressions composed and communicated by collaborative group members.
替代本标准的新标准
等同采用的国际标准
ISO/IEC 19780-1:2008 - Identical
