97629245
Oct 12, 2022
Platform as a service (PAAS) featuring computer software platforms for enabling users to remotely communicate with native speakers of foreign languages via voice and video chat; Platform as a service (PAAS) featuring computer software platforms for recording and playback of instructional videos in the field of foreign language instruction; Platform as a service (PAAS) featuring computer software platforms for arranging and broadcasting classes, seminars, and workshops over the internet
Computer and Scientific