function allowing voice communication / Web-based Internet Information / product developer / similar telecommunications functions / signal protocols / interactive voice response telecommunications systems / telecommunications product / telecommunications products / Web Consortium / assistive listening devices / Web Accessibility Initiative / Web Content Accessibility Guidelines / magnetic wireless coupling / assistive technology / /
Organization
Virtual Learning Center / /
Person
Melvin Hines / Jr. / / /
Technology
TTY signal protocols / operating system / Operating Systems / interactive voice response / flash / Information Technology / /