relaying
71House music — House Stylistic origins Disco, electronic, garage, Hi NRG, soul, funk, synthpop, dub, hip hop, boogie Cultural origins Early 1980s in Chicago, United States Typical instruments Samp …
72Mail transfer agent — A mail transfer agent (MTA) (also called a mail transport agent , message transfer agent , or smtpd (short for SMTP daemon)), is a computer program or software agent that transfers electronic mail messages from one computer to another.The term… …
73Peer-to-peer — Not to be confused with point to point. This article is about peer to peer computing. For other uses, see Peer to peer (disambiguation). A peer to peer system of nodes without central infrastructure …
74Quake III Arena — Infobox VG title = Quake III Arena caption = North American boxart developer = id Software publisher = Activision (Windows) Sega (Dreamcast) Virgin Interactive (Playstation 2, Linux) Activision/Valve Corporation (Steam) designer = Graeme Devine… …
75Semi Automatic Ground Environment — The Semi Automatic Ground Environment (SAGE) was an automated control system for tracking and intercepting enemy bomber aircraft used by NORAD from the late 1950s into the 1980s. In later versions, the system could automatically direct aircraft… …
76Telecommunication — A parabolic satellite communication antenna at the biggest facility for satellite communication in Raisting, Bavaria, Germany …
77Top-level domain — TLD redirects here. For other uses, see TLD (disambiguation). A top level domain (TLD) is one of the domains at the highest level in the hierarchical Domain Name System of the Internet.[1] The top level domain names are installed in the root zone …
78Transmembrane receptor — Transmembrane receptors are integral membrane proteins, which reside and operate typically within a cell s plasma membrane, but also in the membranes of some subcellular compartments and organelles. Binding to a signalling molecule or sometimes… …
79USS Liberty incident — Coordinates: 31°23′N 33°23′E / 31.39°N 33.38°E / 31.39; 33.38 …
80Communications in Western Sahara — Telephones main lines in use:about 2,000 (1999 est.)Telephones mobile cellular:0 (1999)Telephone system:sparse and limited system domestic: NA international: tied into Morocco s system by microwave radio relay, tropospheric scatter, and… …
