What does WDM stand for?

Warm Dark Matter - Science

Wave Division Multiplexing (SAUS)

Wavelength Division Management - Communications

Wavelength Division Multiplex - or Multiplexing - Telecommunications

Wavelength Division Multiplexing - A fiber-optic communications term

Weapon Delivery Manual (SAUS)

Weapon Delivery Model (PDAA)

Weight after Departure from Mars - NASA

Western Development Museum (SAUS)

White Divorced Male (DAVI)

Win32 Driver Model (SAUS)

Windows Device Driver Model - Computer science (GART)

Windows Driver Model - Computer science

World Development Movement - British