06968174 is referenced by 174 patents and cites 26 patents.

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.

Title
Call routing apparatus
Application Number
10/106517
Publication Number
6968174 (B1)
Application Date
March 22, 2002
Publication Date
November 22, 2005
Inventor
David J Brahm
Santa Barbara
CA, US
David S Trandal
Santa Barbara
CA, US
Agent
Knobbe Martens Olson & Bear
Assignee
Callwave
CA, US
IPC
H04M 011/06
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