cell: A group of TRC members.
cell prefix: The first four digits of a member's tag. These digits are the same for each cell member.
game: Playing an opponent once, as either the Runner or Corporation.
GL: An abbreviation for Gridlock Weekend.
GMP: scoring Game-Match-Point Scoring. A Netrunner tournament scoring system that awards one point for each game won and one point for each match won.
Gridlock Weekend: A weekend of coordinated Netrunner tournaments around the world.
GW: An abbreviation for Gridlock Weekend.
hexidecimal: Base-16 numbers used in computer applications. The full set of "numbers" is: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, A, B, C, D, E, F.
icon: An icon is a name or "image" that members use as their Netrunner alter ego. For example, Bob Flack's icon is "Argi". An icon is for fun, and can be anything a member wants, including not bothering with it on thier membership card.
IRC: An abbreviation for Internet Relay Chat. Many players use IRC to play Netrunner across the internet.
match: Playing the same opponent twice in a row, once as the Runner and once as the Corporation.
member: A Netrunner player willing to promote the game. Members belong to a cell.
membership card: A card given to each member that contains their basic information. This includes their tag, sig, and icon.
NR-L: An abbreviation for the Netrunner mailing list, Netrunner-L. Players use this list to discuss various aspects of the game.
on-line: Active. A cell is "on-line" if it is actively promoting the game.
Regional AI: A member who is the contact for regional matters within the TRC. AI stands for "Artificial Intelligence".
sig: The sig can be any saying a member likes, from flavor text off of a NR card, to an expression used in their gaming group. Again, this is optional.
SysOp: A cell member who is the contact for potential members, other cells, and the TRC administrative personnel.
tag: A membership number for the TRC. The format is xx.xx.yy, where xx.xx. is the cell prefix, and yy is a unique set of characters for each member in a cell. The "." are seperators. The xx and yy components are hexadecimal numbers. The SysOp of a cell assigns each member a tag.
TRC or Top Runners' Conference: The official Netrunner players' organization recognized by Wizards of the Coast. Membership is free.
TRC-L: An abbreviation for the TRC mailing list. TRC members use this list to discuss matters of the organization. Any TRC member may join.
WD: An abbreviation for World Domination.
World Domination: The annual Netrunner World Championship tournament.

Netrunner is 1996 Wizards of the Coast, Inc.
Cyberpunk 2020, Cyberpunk, and
Netrunner therein are trademarks of R. Talsorian Games, Inc. Copyrights in certain text, graphic designs, characters, and places derived from Cyberpunk 2020 are the property of R. Talsorian Games, Inc., and are produced under license to Wizards of the Coast, Inc.