US Cellular chiefs voice VoLTE ambitions
US Cellular detailed plans to expand its footprint in Iowa and Wisconsin, as a switch …
Vendors urge ops to overcome VoLTE challenges
CCA ANNUAL CONVENTION, ORLANDO, FLORIDA: A panel of equipment vendors noted regional US operators can …
Asia Briefs: Docomo to offer VoLTE roaming in Korea, XL selects Ericsson for 4G rollout & more
Docomo to offer VoLTE roaming in Korea Japan’s NTT Docomo will launch voice-over-LTE (VoLTE) roaming …
