CBSE Computer Science - Revision Tour(Solved)
CBSE Guess > eBooks > Class XII > CBSE Computer Science Communication And Network Concepts Solved Revision Tour By Mr. Ravi Kiran
COMPUTER SCIENCE COMMUNICATION AND NETWORK CONCEPTS
  
OUTSIDE DELHI: 2008
- What is a Modem?
1m
- Expand the following terms with respect to Networking:
- PPP
- GSM
- XML
- HTTP
2m
- How is a Hacker different from a Cracker?
1m
- China Middleton Fashion” is planning to expand their network in India, starting with two cities in India to provide infrastructure for distribution of their product. The company has planned to setup their main office in Chennai at three different locations and have named their offices as “Production Unit”, “Finance Unit” and “Media Unit “.The Company has its corporate unit in Delhi. A rough layout of the same is as follows:
Approximate distance between these Units is as follows
| From |
To |
Production Unit |
| Production Unit |
Finance Unit |
-
|
| Production Unit |
Media Unit |
-
|
| Production Unit |
Corporate Unit |
2112 KM |
| Finance Unit |
Media Unit |
15 KM |
In continuation of the above, the company experts have planned to install the following number of computers in each of their offices:
| Production Unit |
158 |
| Finance Unit |
79 |
| Media Unit |
90 |
| Corporate Unit |
51 |
CBSE Computer Science Solved Revision Tour By Mr. Ravi Kiran ( [email protected] ) |
