Patent · US Active

Voice portal hosting system and method

US8457970B2 · kind B2 · utility

0Cited by
16References
14Claims
0Family size

Assignee

Inventor

Key dates

Filing dateApr 13, 2001
Grant dateJun 4, 2013
Priority date—
Expiry dateJul 28, 2027

Classification

  • Technology area (CPC H)Electricity
  • CPC primaryH04M2201/40
  • WIPO fieldTelecommunications
  • WIPO sectorElectrical engineering

Abstract

Voice portal hosting system (2) with which a plurality of users (1) in a first voice telecommunication network (10) can establish a connection with a voice equipment (11),

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.