Industry Perspective: VoIP
Industry Perspective: VoIP provides decision makers, experts, and VoIP professionals a unique insight into the perspectives of the industry’s leading CEOs: David Mandelstam, Mark Spencer, and William Boehlke — all of whom have appeared on Interviews.
* David Mandelstam appears courtesy of Sangoma
* Mark Spencer appears courtesy of Digium
* William Boehlke appears courtesy of Signate
Filed under: Telecom, Technology, All by Ronald Lewis
Leave a Reply