DaaS (Data as A Service) — Learn free

Self-check

Questions 1–10 of 10

1. Which Cloud service is Data as a Service (DaaS) described as being very near to?
Question 1A. IaaSB. CaaSC. SaaSD. FaaSE. PaaS
2. How do customers typically obtain data in a DaaS arrangement?
Question 2A. By logging in and using the vendor's whole solutionB. By connecting to the provider's APIs and pulling data on demandC. By installing the vendor's database on-premisesD. By deploying their own functionsE. By receiving printed reports
3. How are DaaS customers typically billed?
Question 3A. A flat annual licence regardless of usageB. Per virtual machine hourC. Based on the data they pulledD. Per function invocationE. Per user seat
4. What is the main difference between SaaS and DaaS?
Question 4A. SaaS is on-premises; DaaS is in the CloudB. In SaaS the customer uses the whole vendor solution; in DaaS the customer subscribes to pull the data onlyC. SaaS is free; DaaS is paidD. DaaS provides infrastructure; SaaS provides softwareE. There is no difference
5. In the DaaS example, which sources does the company's cloud solution pull data from?
Question 5A. Internal HR and payroll systemsB. Bank core systemsC. Government census recordsD. Weather satellitesE. Facebook, Amazon and Ali Baba
6. Which of the following is NOT one of the analytics named in the DaaS example?
Question 6A. Customers' buying behaviourB. Customers' surfing behaviourC. Customer segmentationD. Product categorisationE. Employee attrition prediction
7. Who are the typical buyers of DaaS analytics in the example?
Question 7A. Organisations needing details for marketing or sales planningB. Hardware manufacturersC. Cloud providersD. Individual consumersE. Network engineers
8. Which restriction do most DaaS providers place on customers?
Question 8A. Customers must host the provider's serversB. Customers must deploy functions to access itC. Customers must share their own data in returnD. Customers may only view the data, and cannot change its modelE. Customers must use a specific operating system
9. What may some DaaS providers require when a customer ends their subscription?
Question 9A. A final payment for all historical dataB. That the customer migrates to SaaSC. That the customer returns the API keys by postD. That the customer removes the data from their storageE. Nothing, the data is retained forever
10. Which technique does the DaaS example company use to derive its analytics from the pulled data?
Question 10A. ML ModellingB. Manual spreadsheet analysisC. Paper surveysD. Random sampling onlyE. Database indexing