Optimization in Cloud Computing.

      Аннотация: This Book explores the importance of optimization in Cloud Computing to improve performance, reduce costs, and ensure the security of IT systems. It begins by defining the context and specific requirements for optimizing cloud environments, highlighting the need for adaptive optimization strategies.The fundamentals of Cloud Computing are discussed, including deployment models such as public, private, and hybrid cloud, as well as key concepts such as self-service, resource pooling, and elasticity. The document details the main types of cloud services, including IaaS, PaaS, and SaaS, and their respective benefits for businesses.It also discusses essential technologies such as virtualization, which enables efficient use of hardware resources, and optimization methods including heuristic algorithms to improve cloud system performance.Specific sections examine resource and cost optimization, highlighting effective pricing models and virtual machine management strategies. Security and

Ключевые слова: data management, Cloud Systems, Data replication, SLA, Cost Model, Business model, performance.