Overview of Cloud Computing

Abstract

Abstract With the development and operation of the Internet, the amount of data generated every day growing bigger, and the demand for data processing capacity is increasing. Cloud computing has become a hot research topic. The core problem of cloud computing is cloud resource scheduling. Current scholars have studied cloud resource scheduling problems from various aspects. This article mainly describes and analyzes cloud resource scheduling based on QoS performance constraints, cloud resource scheduling based on load balancing, and forecasting based on cloud resource scheduling, which provides a useful reference for cloud computing research.