Providing a telecommunications service provider having a subscriber base with enhanced telecommunications services to resell to its subscriber base, namely, central exchange services, extension-to-extension calling from any location to any location, auto-attendant, voicemail, unified messaging, group extensions, and direct-inward-dialing (DID) management

'attend':37 'auto':36 'auto-attend':35 'base':9,19 'call':28 'central':21 'dial':47 'direct':45 'direct-inward-di':44 'enhanc':11 'exchang':22 'extens':25,27,42 'extension-to-extens':24 'group':41 'inward':46 'locat':31,34 'manag':49 'messag':40 'name':20 'provid':1,5 'resel':15 'servic':4,13,23 'subscrib':8,18 'telecommun':3,12 'unifi':39 'voicemail':38

VSP

Owners

Goods & Services