What service is provided by a cloud broker?

A cloud broker plays a crucial role in the cloud computing ecosystem by providing various services that facilitate the use and management of cloud resources. The concept of a cloud broker encompasses several functions, including service aggregation, service arbitrage, and service intermediation.

Service aggregation refers to the process where a cloud broker combines various cloud services from different providers into a single, cohesive offering that most effectively meets the specific needs of clients. This enables users to have a more streamlined experience in accessing multiple services without having to manage each provider individually.

Service arbitrage involves selecting the best services at the most competitive prices from multiple cloud providers. Cloud brokers analyze and match end-users with the available services that best fit their requirements, thereby optimizing resource utilization and reducing costs.

Service intermediation serves as a mediator between cloud service providers and consumers, offering support and guidance to facilitate the purchasing process and ensuring that users can effectively integrate and manage these services.

By performing these roles—aggregation, arbitrage, and intermediation—a cloud broker ultimately enhances the value of cloud resources for users. Therefore, choosing the option that states all these functions are correct accurately reflects the comprehensive nature of a cloud broker's services. Each aspect contributes to the broker's overall purpose of simplifying cloud service management and maximizing