AbstracteLearning systems have become a very important part of teaching, both as web-based systems for online education and as auxiliary tools for face-to-face study, where they provide an additional learning support for on-campus learners. To insure the sustainability of an eLearning system on both individual and social levels, we have to cover many aspects of sustainability requirements: human, technical, economic, and environmental. This paper provides a systematic literature review of the sustainability meta-requirements for eLearning systems to identify open problems and to present the state of the art of this research area. We analysed 124 papers, so we identified 18 high-level sustainability requirements for eLearning systems.

中文翻译：

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电子学习系统的可持续性要求：系统的文献回顾和分析

摘要 电子学习系统已成为教学的一个非常重要的部分，既作为基于网络的在线教育系统，也作为面对面学习的辅助工具，它们为校园学习者提供了额外的学习支持。为了确保电子学习系统在个人和社会层面的可持续性，我们必须涵盖可持续性要求的许多方面：人力、技术、经济和环境。本文对电子学习系统的可持续性元要求进行了系统的文献综述，以识别未解决的问题并展示该研究领域的最新技术。我们分析了 124 篇论文，因此我们确定了电子学习系统的 18 个高级可持续性要求。