Cloud Computing - Practice Test

[#91] There are two approaches to developing a web service, depending on whether you define the contract first or last.

(A) TRUE

(B) FALSE

(C) TRUE

(D) FALSE

Correct Answer

(A) TRUE
(C) TRUE

[#92] The purpose of backup is:

(A) to restore a computer to an operational state following a disaster

(B) to restore small numbers of files after they have been accidentally deleted

(C) to restore one among many version of the same file for multiple backup environment

(D) all of the mentioned

(E) to restore a computer to an operational state following a disaster

(F) to restore small numbers of files after they have been accidentally deleted

(G) to restore one among many version of the same file for multiple backup environment

(H) all of the mentioned

Correct Answer

(D) all of the mentioned
(H) all of the mentioned

[#93] The process wherein the processor constantly checks the status flags is called as

(A) polling

(B) inspection

(C) reviewing

(D) echoing

(E) polling

(F) inspection

(G) reviewing

(H) echoing

Correct Answer

(A) polling
(E) polling

[#94] Which of the following is a key mechanism for protecting data?

(A) access control

(B) auditing

(C) authentication

(D) all of the mentioned

(E) access control

(F) auditing

(G) authentication

(H) all of the mentioned

Correct Answer

(D) all of the mentioned
(H) all of the mentioned

[#95] Which of the following layers are defined by the ZigBee stack?

(A) Transport layer

(B) Physical layer.

(C) Application Support sub-layer.

(D) Medium Access layer

(E) Transport layer

(F) Physical layer.

(G) Application Support sub-layer.

(H) Medium Access layer

Correct Answer

(D) Medium Access layer
(H) Medium Access layer

Cloud Computing - Study Mode

[#91] There are two approaches to developing a web service, depending on whether you define the contract first or last.

Correct Answer

[#92] The purpose of backup is:

Correct Answer

[#93] The process wherein the processor constantly checks the status flags is called as

Correct Answer

[#94] Which of the following is a key mechanism for protecting data?

Correct Answer

[#95] Which of the following layers are defined by the ZigBee stack?

Correct Answer