Networking concepts

5. point In a network, modification or upgradation of the software or data is done at a ___.
7. a network maintained without using wires is called a ___ network.
9. networking card which is the most commonly used network card?
11. ___ is a computer network created for an individual person.
12. when multiple mismatched copies of a file are stored on different computers, it is called data ___
13. man is a larger network than LAN.

1. nodes and servers have the same function.
2. mesh topology can handle a large volume of data traffic.
3. in star topology, all the nodes in the network are connected in a circular manner.
4. network ___ means protecting data and resources from any unauthorised access.
5. topology which network among the following requires a single communication line or one main cable?
6. the computer that communicate with each other are called ___.
8. in ___ topology, all the nodes in the network are connected ina circular manner.
10. network card are used to physically attached a computer with a network.