MCQ IN COMPUTER SCIENCE & ENGINEERING

COMPUTER SCIENCE AND ENGINEERING

CLOUD COMPUTING

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
A ____ is a combination load balancer and application server that is a server placed between a firewall or router.
A
ABC
B
ACD
C
ADC
D
All of the mentioned
Explanation: 

Detailed explanation-1: -A is a combination load balancer and application server that is a server placed between a firewall or router. Explanation: An Application Delivery Controller is assigned a virtual IP address (VIP) that maps to a pool of servers based on application specific criteria.

Detailed explanation-2: -A load balancer is a software or hardware device that keeps any one server from becoming overloaded.

Detailed explanation-3: -The following network resources can be load balanced: Network interfaces & services such as DNS, FTP & HTTP.

Detailed explanation-4: -Cloud load balancing takes advantage of network layer information and leaves it to decide where network traffic should be sent. This is accomplished through Layer 4 load balancing, which handles TCP/UDP traffic.

There is 1 question to complete.