IEEE Std 1484.4-2007
URL: https://knowledge.ivjn.us/it/works/ieee-std-1484-4-2007.html

IEEE Std 1484.4-2007 是电气电子工程师学会的技术标准，题为“IEEE Recommended Practice for Digital Rights Expression Languages (DRELs) Suitable for eLearning Technologies”；公开目录标为非现行（Inactive），保留（Reserved），著录年份为 2007 年。

**IEEE Std 1484.4-2007**（IEEE Recommended Practice for Digital Rights Expression Languages (DRELs) Suitable for eLearning Technologies）是[电气电子工程师学会](https://knowledge.ivjn.us/it/organizations/ieee.html)的技术标准。公开目录将其标为非现行（Inactive），保留（Reserved），著录年份为 2007 年，主题领域包括 General Topics for Engineers[^s1]。参见[IEEE 标准](https://knowledge.ivjn.us/it/concepts/ieee-standards.html)。

Updated: 2026-11-01

Tags:
- IEEE standard https://knowledge.ivjn.us/it/tags/ieee-standard.html

Relations:
- Published by: 电气电子工程师学会 https://knowledge.ivjn.us/it/organizations/ieee.html
- About: IEEE 标准 https://knowledge.ivjn.us/it/concepts/ieee-standards.html

Sources:
- IEEE Std 1484.4-2007 — IEEE Xplore 题录 https://ieeexplore.ieee.org/servlet/opac?punumber=4303009 standard_number=1484.4-2007; status=Inactive; modifier=Reserved
- IEEE Xplore All Standards（KBART） https://ieeexplore.ieee.org/otherfiles/IEEEXplore_Global_All-Standards.txt