Cloud computing has revolutionized the way businesses process, store and manage data. With the explosion of big data, cloud computing has become an integral tool in providing scalable and cost-effective solutions for handling large volumes of data. In this paper, we will explore the role of cloud computing in big data and its impact on businesses. We will start by defining cloud computing and its relation to big data. We will also examine the benefits of using cloud computing for big data processing and storage, as well as the challenges that come with implementing cloud computing for big data. Additionally, we will discuss the different cloud computing architecture models used in big data processing and storage and compare them to traditional on-premise computing architecture. We will analyze the advantages and disadvantages of each cloud computing architecture model for big data. Finally, we will explore the common applications of cloud computing for big data and the trends and future developments in cloud computing for big data, including the potential challenges and opportunities for using cloud computing for big data in the future.

Keywords : Cloud Computing, Big Data, Data processing, sql, query, Hadoop.