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Networking Concepts Part II
Write two advantages of 4G over 3G Mobile Telecommunication Technologies in terms of speed and services?
4G -
- 4G network will have a higher data transfer rate reach to 100 Mbps.
- 4G frequency band is from 2 – 8 GHz
3G -
- 3G network will have a lower data transfer rate reach to 2 Mbps.
- 3G frequency band is from 1.8 – 2.5 GHz
Some More Questions From Networking Concepts Part II Chapter
What is Worm? How is it removed?
Out of the following, which all comes under cybercrime?
Perfect Edu Services Ltd. is an educational organization. It is planning to setup its India campus at Chennai with its head office at Delhi. The Chennai campus has 4 main buildings – ADMIN, ENGINEERING, BUSINESS and MEDIA.
You as a network expert have to suggest the best network related solutions for their problems raised in (i) to (iv), keeping in mind the distances between the buildings and other given parameters.
Shortest distances between various buildings:
ADMIN to ENGINEERING
55 m
ADMIN to BUSINESS
90 m
ADMIN to MEDIA
50 m
ENGINEERING to BUSINESS
55
ENGINEERING to MEDIA
50 m
BUSINESS to MEDIA
45m
DELHI Head Office to CHENNAI Campus
2175 km
Number of Computers installed at various buildings are as follows:
ADMIN
110
ENGINEERING
75
BUSINESS
40
MEDIA
12
DELHI Head Office
20
(i) Suggest the most appropriate location of the server inside the CHENNAI campus (out of the 4 buildings), to get the best connectivity for maximum no. of computers. Justify your answer. 1
(ii) Suggest and draw the cable layout to efficiently connect various buildings within the CHENNAI campus for connecting the computers.
(iii) Which hardware device will you suggest to be procured by the company to be installed to protect and control the internet uses within the campus?
(iv) Which of the following will you suggest to establish the online face-to-face communication between the people in the Admin Office of CHENNAI campus and DELHI Head Office?
(a) Cable TV
(b) Email
(c) Video Conferencing
(d) Text Chat
You as a network expert have to suggest the best network related solutions for their problems raised in (i) to (iv), keeping in mind the distances between the buildings and other given parameters.
(ii) Suggest and draw the cable layout to efficiently connect various buildings within the CHENNAI campus for connecting the computers.
(iii) Which hardware device will you suggest to be procured by the company to be installed to protect and control the internet uses within the campus?
(iv) Which of the following will you suggest to establish the online face-to-face communication between the people in the Admin Office of CHENNAI campus and DELHI Head Office?
(a) Cable TV
(b) Email
(c) Video Conferencing
(d) Text Chat
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Mock Test Series
Mock Test Series