RETRACTED ARTICLE: Multimedia digital art design based on double-buffer cooperation and distributed index

Abstract

As people’s demand for application services continues to grow, traditional TCP and IP network architectures face many security and mobility challenges. In order to completely eliminate these problems, scientists have proposed a representative new Internet architecture, such as a content center network. Each node in the content center network has a data storage function. In a limited cache area, effective content is cached through collaboration between nodes so that users can retrieve the required data faster. Double-cache collaboration means that peers on the network can not only store and retrieve data from their own cache, but also store and retrieve data from the caches of other peers. Although this affects the cache hit rate, it can improve cache utilization and improve network performance. Taking multimedia works as an artistic whole, it analyzes the movement form and work characteristics of multimedia digital artworks, movement form and style, and movement form and plot relationship of works on the existing basis, and explores the entire movement design of multimedia works. Based on distributed index technology and R tree batch loading technology, a distributed index based on spatio-temporal data flow is proposed. The index uses a two-layer distributed index structure composed of an external B+ tree and an internal R tree to achieve effective storage of a large amount of spatio-temporal data, and provide low-latency, high-concurrency indexing services for the external world.