Across
- 1. the branch of optics that deals with the transmission of light through transparent fibers
- 3. the delay before a transfer of data begins following an instruction for its transfer
- 5. an instance of two or more records being assigned the same identifier or location in memory.
- 6. a range of frequencies within a given band, in particular that used for transmitting a signal
- 7. a system for connecting a number of computer systems to form a local network
- 9. a number which is given to a computer when it is connected to the internet
- 11. a block of data transmitted amongst a network
Down
- 2. the ratio of retransmitted packets to the total number of packets in a conversation
- 4. domain name system
- 5. an insulated wire(s) used for transmitting electricity
- 8. internet
- 10. a set of rules governing the exchange or transmission of data between devices