PLANET VIP-193 - Manual (Page 81)

Subnet Mask - An address code that determines the size of the network.
Switch - 1. A data switch that connects computing devices to host computers, allowing a large
number of devices to share a limited number of ports. 2. A device for making, breaking, or changing
the connections in an electrical circuit.
TCP (Transmission Control Protocol) - A network protocol for transmitting data that requires
acknowledgement from the recipient of data sent.
TCP/IP (Transmission Control Protocol/Internet Protocol) - A set of instructions PCs use to communicate over a network.
Telnet - A user command and TCP/IP protocol used for accessing remote PCs.
TFTP (Trivial File Transfer Protocol) - A version of the TCP/IP FTP protocol that has no directory or password capability.
Throughput - The amount of data moved successfully from one node to another in a given time period.
Topology - The physical layout of a network.
TX Rate - Transmission Rate.
Upgrade - To replace existing software or firmware with a newer version.
Upload - To transmit a file over a network.
URL (Uniform Resource Locator) - The address of a file located on the Internet.
WAN (Wide Area Network)- The Internet.
WEP (Wired Equivalent Privacy) - A method of encrypting network data transmitted on a wireless
network for greater security. WLAN (Wireless Local Area Network) - A group of computers and
associated devices that communicate with each other wirelessly.
76
Appendix B: Glossary