2025 Vol.8 Feb.N01

• Title: A secure sharing method of digital teaching resources for medical nursing in the perspective of smart teaching and learning
• Name: Yingdong Cao, Cuifan Li ,  Pengfei Ren,  Huan Li,  Rui Hou
• Company: Sias University  School of Medicine，Xinzheng 451100 China
• Abstract:

  In order to achieve secure sharing of medical nursing digital teaching resources, a cloud computing-based resource security sharing method is proposed. The Spark framework in cloud computing is used to perform parallel computing management for each virtual machine in the cloud server cluster and optimally integrate the medical nursing digital teaching resources; the virtual teaching resource scheduling function is designed based on the consideration of the target memory value of the virtual machine on the cloud server; and the safe sharing of medical nursing digital teaching resources is achieved based on the logic of the Byzantine Fault-Tolerant Consistency Algorithm in the cloud computing environment. The experimental results show that in the process of secure sharing of medical nursing digital teaching resources, the highest value of computing resource utilisation produced by using the design method is 83.3% and the lowest value is 82.4%, which can achieve secure and high-quality transmission and sharing of digital teaching resource data while ensuring data integrity and confidentiality, effectively avoiding excessive consumption of resources, and having better practical application effects.

  
  

• Keyword: medical nursing; digital teaching resources; smart teaching; secure sharing 1 Introduction
• DOI: 10.12250/jpciams2025090214
• Citation form: Yingdong Cao, Cuifan Li ,  Pengfei Ren,  Huan Li,  Rui Hou.A secure sharing method of digital teaching resources for medical nursing in the perspective of smart teaching and learning[J]. Computer Informatization and Mechanical System,2025,Vol.8,pp

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