Wide-band CDMA: a CDMA protocol originated by NTT DoCoMo and now adopted for third-generation use by ETSI in Europe. WCDMA supports very high-speed multimedia services such as full-motion video, Internet access and video conferencing.
Wideband CDMA The physical layer of the FDD and TDD modes of operation of UTRA.
Wideband Code Division Multiplexing Access - part of the newer 3G group of technologies offering much faster data speeds than GSM.