Construction of Double-Precision Wisdom Teaching Framework Based on Blockchain Technology in Cloud Platform

Based on the cloud platform, concept and importance of double-precision teaching in wisdom is analyzed, basic framework online offline based blockchain technology constructed this paper. characteristics such as security decentralization, an accurate learning resource model knowledge representation learners resources proposed. A collaborative strategy perception demand supply The constructed, which big data analyzed. technology, tracking records at each stage helpful. It effectively promotes distribution sharing resources, efficiently bridges requirements, provides more accurate, personalized support, services for learners. a secure access both teachers precise has far-reaching practical value efficient development teaching.