Universal Mobile Telecommunications System. A third-generation (3G) wireless communications technology and the next generation of GSM. UMTS is a wireless standard approved by the International Telecommunications Union and is intended for advanced wireless communications.
UMTS uses WCDMA technology, and the two terms are often used interchangeably with each other.
UMTS uses WCDMA technology, and the two terms are often used interchangeably with each other.
