부산대학교 도서관

With the advent of the Big Data era, people are gradually realizing that 'data is the new oil'. Therefore, both governments and enterprises are building or have built their own data centers. As the cooperation between different units deepens, different data centers and the data interaction between different applications under the same data center become the key to information construction. This paper introduces three data synchronization techniques and their advantages and disadvantages, and proposes a proven data synchronization scheme based on JSON, and summarizes some problems encountered in the docking scheme and the areas that need improvement. This solution has been applied to the 'AI-Well' system and has proven to be a viable solution that can greatly facilitate the actual data interfacing process.