C2030-284 Latest Exam Braindumps
Question 1: Which statement is true about Infrastructure as a Service (IaaS)?A. Cloud IaaS providers generally price applications using a subscription fee and manage the
infrastructure and platforms that run the applications.
B. Cloud IaaS providers offer computers (physical or virtual machines) and the ability to scale services
up and down according to customers' varying requirements.
C. Cloud IaaS providers provide a cloud-based environment with everything required to support the
complete lifecycle of building and delivering web-based (cloud) applications.
D. Cloud IaaS providers deliver a computing platform, typically including: an operating system, a
programming language execution environment a database, and a web server.
Correct Answer: C
Explanation:
Reference:
http://www.ibm.com/cloud-computing/in/en/what-is-cloud-computing.html
http://www.ibm.com/cloud-computing/in/en/what-is-cloud-computing.html
Platform as a serviceprovides a cloud-based environment with everything required to support the
complete lifecycle of building and delivering web-based (cloud) applications
-without the cost and complexity of buying and managing the underlying hardware, software,
provisioning and hosting.
Infrastructure as a service provides companies with computing resources including servers,
networking, storage, and data centre space on a pay-per-use basis.
http://public.dhe.ibm.com/partnerworld/pub/certify/study_guide_c2030_284.pdf
BM SoftLayer - Provides flexibility and choice in managing workloads with options touse bare metal or
virtualized, dedicated or shared servers. Offers best-in-class performance and latency with our dark-
fiber overlay network.
