Tag Archives: GCF

GCF activates certification for dual-mode LTE/3G devices

16 November 2011 -GCF Certification is now able to provide assurance that dual-mode LTE/3G (UMTS/WCDMA) devices can hand-off sessions between the two radio-access technologies (RAT) in ways that conform to the relevant 3GPP standards. Within weeks of the necessary test cases for dual-mode interworking being agreed, validated and activated by GCF, the Samsung SC-01D became the first dual-mode device to ... Read More »