1. A company needs to provide IT services to a worldwide customer base utilizing a diverse set of devices. Which attribute of cloud computing can help the company deliver such services?
A. pervasiveness
B. flexible pricing
C. vertical scaling of application servers
D. horizontal scaling of application servers
Answer: A
2. What is one functionality of IBM Tivoli Service Automation Manager?
A. software discovery
B. business service monitoring
C. virtual server provisioning
D. out of the box cloud solution
Answer: C
3. Which concept aligns business and IT assets, helps provide flexible IT capacity, and provides real time allocation of IT resources in line with demand from business processes?
A. elasticity
B. virtualization
C. dynamic infrastructure
D. automated management of resources
Answer: C
4. An enterprise needs highly controlled storage and access to their databases as well as managing the infrastructure for web front ends and other applications. They have a large existing IT infrastructure and they are continually expanding the capabilities. Which cloud computing model will satisfy all their current needs and enable them to reduce cost?
A. public cloud
B. hybrid cloud
C. private cloud
D. internal cloud
Answer: B
5. What are two important benefits of using cloud computing? (Choose two.)
A. Optimizes IT investments.
B. Deployment of single tenant application.
C. Enhanced Web V2.0 interfaces for user interactions.
D. Lower total cost of ownership and improved asset utilization.
E. Provides better availability than a standard computing environment.
Answer: AD
6. Which statement best describes the relationship between application, server and client in a multi-tenancy environment?
A. Single instance of software running on a server and serves one client.
B. Single instance of software running on a server and serves multiple clients.
C. Multiple instances of software running on a server and serves multiple clients.
D. Multiple instances of software running on multiple servers and serves one client.
Answer: B
7. A company is currently using IBM LotusLive and would like their mobile users to have access to the instant messaging feature. How can this be accomplished?
A. Mobile users can install IBM LotusLive Engage on their mobile device.
B. Mobile devices with an IBM Sametime Connect client can be configured to connect to the IBM LotusLive Sametime community.
C. Supported client devices can be configured to use the IMAP IDLE protocol to support instant messaging with the IBM LotusLive servers.
D. A Sametime gateway can be installed and configured to provide connectivity via the text messaging service available on mobile devices.
Answer: B
8. When will cloud computing provide the most value?
A. A company has several thousands of documents that need to be indexed in many months.
B. A company has several hundreds of documents that need to be indexed in a few minutes.
C. A company has to process their payroll actives at the end of each pay period in batch mode.
D. A company has purchased additional hardware in order to process their payroll activities faster at the end of each pay period.
Answer: C
9. A customer is struggling with inconsistent software builds in the testing and staging environment. Which cloud attribute can help resolve the problem?
A. pervasiveness
B. elastic scaling
C. flexible pricing
D. automatic provisioning
Answer: D
10. Which resources are typically provided by an Infrastructure as a Service cloud computing delivery model?
A. applications
B. virtual machines
C. virtual private networks
D. middleware software stacks
Answer: B