Answer:
Information virtualization is the process of representing the abstract data such as numeral number and text into the form of visual which is human can easily understand.
The main challenges faced by the information visualization researchers are:
- The main challenge which are faced by the information virtualization is during the data importing and also cleaning in the system.
- It also not able to access the large amount of the data easily from the system.
- Due to the poor selection of the scale and the coordinate rotation it also lead to the data distortion.
Answer:
Remote access VPN
Explanation:
The solution that represents the majority of VPN's on the markets and is commonly referred to as a VPN appliance is the Remote access VPN
A remote access VPN is a type of VPN that works by creating a virtual channel (appliance ) between different devices for the purpose of exchanging data in an encrypted form. although this Tunnel passes through the public internet the Data exchanged are only accessible by the devices connected via the tunnel only .
The remote access VPN is mostly used to connect an employee to the company's network therefore it represent the majority of VPNs in the market.
Answer:
Answers in explanation. Try to ask one question at a time, it is easier for people to answer single questions and you will get answers faster.
Explanation:
15. A
16. D
17. B + C
18. A+B+D
19. B+C+D
**20. is NOT Planned personal leave for documentation developers and proof readers. The other 4 answers are correct
21. Presentation notes + Outline
22.B
23.D (im not entirely sure about this one)
Consider the given data:
Assume packet length=n
Maximum queuing delay= (n–1)D
All packets are of the same length, n packets arrive at the same time to the n input ports, and all n packets want to be forwarded to different output ports.
a) The maximum delay for a packet for the memory = (n-1)D
b) The maximum delay for a packet for the bus = (n-1)D
c) The maximum delay for a packet for the crossbar switching fabrics= 0
