Fog computing architecture is referred to the architecture that is distributed over the geographical area. This architectural arrangement mainly focuses on physical and logical network elements, and software for the purpose of implementing proper network. Fog computing architecture allows the users to have a flexible communication and also ensures that the storage services are maintained efficiently for the purpose of managing the data. However, it has been observed that in the field of education fog computing architecture has gained huge importance due to its real time application feature. The main objective of the survey is to develop a systematic literature review for the technology of fog computing in the education IoT system. The survey will also focus on evaluating the essential factors that has a crucial role in the fields of education as well as investigating the limitation and findings associated with the fog computing technologies in educational systems from the perspective of privacy, security, and agility.

雾计算架构是指分布在地理区域上的架构。该体系结构安排主要集中于物理和逻辑网络元素以及用于实现适当网络的软件。雾计算体系结构允许用户进行灵活的通信，并确保出于管理数据的目的有效地维护存储服务。然而，已经观察到，在教育领域中，雾计算架构由于其实时应用功能而变得非常重要。该调查的主要目的是针对教育物联网系统中的雾计算技术进行系统的文献综述。