BCS 450 Lecture Notes - Lecture 7: Iops, Scalability, Redshift

A small company needs to reduce its operating costs. vendors have proposed solutions, which all focus on management of the company's website and services. The Chief information Security Officer (CISO) insist all available resources in the proposal must be dedicated, but managing a private cloud is not an option. Which of the following is the BEST solution for this company?

Options:

A Community cloud service model
B Multinency SaaS
C Single-tenancy SaaS
D On-premises cloud service model

A small company needs to reduce its operating costs. vendors have proposed solutions, which all focus on management of the company's website and services. The Chief information Security Officer (CISO) insist all available resources in the proposal must be dedicated, but managing a private cloud is not an option. Which of the following is the BEST solution for this company?

Options: 

A Community cloud service model
B Multinency SaaS
C Single-tenancy SaaS
D On-premises cloud service model

someone is saying option A is correct answer and other is saying option B 

Please guide 

25. The client-server model in a computer network describes a) The interaction between a human and a computer where services are provided by the computer in response to requests initiated by the human. b) The relationship of cooperating computers where the server component provides services to one or many clients which initiate requests for such services. X c) The interaction between a computer and a network switch. d) The interaction of between a computer and a network router. e) All of the above