Abstract: In order to solve the problem of low hit rate caused by limited computing resources and insufficient storage resources of CDN distributed edge cache nodes, we propose a region collaborative ...

Abstract: With the rapid development of Internet technology, collaborative learning has become a new learning method, which has attracted many people's attention. However, in the current practical ...

Not many years ago, the idea of collaborative robotics-with a robot and human worker sharing an active workspace-was met by strong skepticism. To ensure the safety of human workers, a variety of ...