基于二维码技术的物理实验开放平台

摘要

In order to make full use of the popularity and convenience of mobile devices ,the QR code technology was applied to construct an open platform of physical experiment .The platform pro‐vided convenient access benefited from the characteristics of QR code ,such as good usability ,high re‐liability ,technical maturity and cost‐effective deployment . T his method had the advantages of low cost ,accurate and direct information retrieval ,easy maintenance ,good usability and easy docking with the existing technologies and platforms .%为了充分利用移动设备的普及性、便捷性，充分发挥开放式实验平台的优势，将二维码技术应用于物理实验开放平台的构建。利用二维码使用方便、可靠性高，技术成熟、部署成本低等特点，为实验开放平台提供了便捷的访问入口，具有学习成本低、检索信息定位准确、直接，便于维护，易与现有技术、平台对接等应用优势。