direct broadcast satellite (DBS)

See DBS.

• unsponsored domain
• UN (United Nations)
• update
• update
• upgrade
• upgrade
• uplink
• upload
• UPnP (Universal Plug and Play)
• upstream
• UPS (Uninterruptible Power Supply)
• uptime
• URI (Uniform Resource Identifier)
• URL (Uniform Resource Locator)
• USAC (Universal Service Administrative Company)
• USB (Universal Serial Bus)
• US-CERT (United States Computer Emergency Readiness Team)
• USDC (United States Digital Cellular)
• USDC (United States Digital Cellular)
• U.S. Digital Cellular (USDC)
• U.S. Digital Cellular (USDC)
• user
• User Datagram Protocol (UDP)
• user ID (user IDentification)
• user interface (UI)