EIA

Piscataway, NJ 088541331

Electronic Industries Alliance

Tel: 732.981.0060

2500 Wilson Blvd.

Fax: 732.981.1721

Arlington,VA 22201

www.ieee.org

Tel: 703.907.7500

Fax: 703.907.7501

www.eia.org

74570bapp01.qxd 9/11/07 12:39 PM Page 563

• dual attached concentrator (DAC)
• dual attached station (DAS)
• dual counter-rotating ring
• dual tone multifrequency (DTMF)
• duct
• duct tape
• du jour
• dumb terminal
• duplex
• duplex
• duplex
• duty cycle
• DUV (Data Under Voice)
• DWDM (Dense Wavelength Division Multiplexing)
• dweeb
• DXC (Digital CROSS-Connect)
• DXI (Data eXchange Interface)
• Dy (Dysprosium)
• dynamic address
• dynamic bandwidth allocation
• dynamic bend
• dynamic frequency selection (DFS)
• Dynamic Host Configuration Protocol (DHCP)
• dynamic load
• dynamic port