Final answer:
A cloud exchange (CEX) acts as a market maker in the cloud services marketplace, facilitating transactions between service producers and consumers. Option A is correct.
Step-by-step explanation:
The entity that acts as a market maker for bringing together service producers and consumers is known as a cloud exchange (CEX).
Unlike QoS, which stands for Quality of Service and is a metric used to evaluate the performance of a service, navigation, which pertains to moving through a system or the internet, and SLA, which stands for Service Level Agreement and refers to the contractual obligations between a service provider and a customer, a cloud exchange is specifically designed to facilitate the buying and selling of cloud services.
By bringing together diverse providers and consumers, a cloud exchange simplifies the process of matching supply with demand in the cloud services marketplace, providing an efficient platform for transactions.
The correct answer is a) cloud exchange (cex).
A cloud exchange acts as a market maker for bringing together service producers and consumers. It facilitates the buying and selling of cloud services by providing a platform where service providers and users can connect and transact.
For example, a cloud exchange may allow a company to purchase computing resources from multiple cloud service providers through a single interface, simplifying the process of managing and scaling their cloud infrastructure.