ANswers

1. Answer:d
Explanation:Salesforce.com extended its SaaS offering to allow developers to create add-on applications.

2. Answer:d
Explanation:An identity service is one that stores the information associated with a digital entity in a form that can be queried and managed for use in electronic transactions.

3. Answer:b
Explanation:This group predicts that the use of mashups will grow by a factor of 10 within just a few years.

4. Answer:b
Explanation:A digital identity is those attributes and metadata of an object along with a set of relationships with other objects that makes an object identifiable.


5. Answer:c
Explanation:The name servers that run the various Internet domains are IDaaS servers.


6. Answer:c
Explanation:More secure authentication requires the use of at least two-factor authentication.

7. Answer:c
Explanation:Network interfaces are identified uniquely by Media Access Control (MAC) addresses, which alternatively are referred to as Ethernet Hardware Addresses.

8. Answer:c
Explanation:Ticket or token providing services, certificate servers, and other trust mechanisms all provide identity services that can be pushed out of private networks and into the cloud.


9. Answer:d
Explanation:Identity as a Service or the related hosted (managed) identity services may be the most valuable and cost effective distributed service types you can subscribe to.

10. Answer:a
Explanation:Cloud computing IDaaS applications must rely on a set of developing industry standards to provide interoperability.