Networks

3. a label which is used to identify one or more devices on a computer network
5. light travels down it by bouncing repeatedly off the walls
8. stores the names and addresses of public Internet servers
9. the degree of errors during data transmission over a communication or network connection
10. its design is that multiple computers have access to it and can send data at any time
12. allows for the transmission of power or data between devices
13. says what part of the conversation comes at which time
14. is connected to two or more data lines from different networks

1. uses Radio Waves
2. is the amount of time a message takes to cross a system
4. a basic tool to provide reliable communication by protocols operating over a packet switched computer network
6. the maximum rate of data transfer across a given path
7. allows two or more computers to share a printer
11. it processes requests from a client
13. collection of data that can be used by computers which need to communicate with each other