Communication Systems Crossword

1. Separates a network into different segments at the data link layer.
4. A communication system for short range transmission.
7. A device that determines the path to send a data packet between at least two networks.
10. has many resources and does not rely on the network for essential functions.
11. meeting that allows people in different locations to see video and audio of each other.
13. The sending of signals to receive an agreement about which protocol to use to accomplish an exchange of information.
14. This network topology uses a combination of connected bus, star and ring topologies.

1. The capacity of the channel/transmission medium, determining speed.
2. Determines the MAC address of the sender and intended receiver that precedes each message.
3. Allows communication by sending and receiving message using a device connected to the Internet.
5. Has few resources and relies on the network for storage and computations.
6. A set of rules which governs the transfer of data between computer devices in data transmission.
8. Cable that is composed of pairs of copper wire twisted together
9. A system allowing customers to purchase goods using funds in their bank accounts.
12. A digit representing the sum of the correct digits in a piece of stored or transmitted digital data.