Patent · US Expired

Call routing apparatus

US6968174B1 · kind B1 · utility

184Cited by
22References
35Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMar 22, 2002
Grant dateNov 22, 2005
Priority date
Expiry dateJul 3, 2023

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG06Q30/0641
  • WIPO fieldDigital communication
  • WIPO sectorElectrical engineering

Abstract

The present invention relates generally to telecommunications, and in particular to systems and methods for routing and placing telephone calls. In one embodiment, a call manager system is configured to place a call to a pay-per-call service, or to cause such a call to be placed by a user computer terminal, in response to a user initiating a purchase transaction over a computer network. In addition, the call may include billing information, such as the user's phone number, which is provided to the pay-per-call service so that the user can be billed for the call in an appropriate amount.

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