EP0452591A3

Method and apparatus for the billing of value-added communication calls

Abstract

A call billing method and apparatus specifies, on a call-by-call basis, the calling charges incurred by a caller during a call to a sponsor-provided value-added service. The method provides the sponsor real time access to rate tables to specify call billing parameters needed to rate calls made to a sponsor number. A billing number is determined and validated and used to identify the party to receive a billing record for the call. A separate billing record is created for each call to the sponsor's number which includes sponsor-specified charges determined using the call billing parameters. Another feature enables the caller or called party to provide call billing parameters for billing and identification purposes.

Term

Term ended

Projected expiry passed 11 December 2010, 15.8 years ago.

  1. Priority
  2. Filed
  3. Published
  4. Projected expiry
  5. Today

11 members in 5 offices

This recordMember, by publication datePriority claim

Priority claims3

Priority claims
DocumentOfficeKindDate
509662United States of America
50966290United States of AmericaA
US19900509662

Members11

Family members, oldest first
DocumentOfficeKind
US5003584AUnited States of AmericaA
CA2032615A1CanadaA1
EP0452591A2European Patent Office (EPO)A2
EP0452591A3This recordEuropean Patent Office (EPO)A3
CA2032615CCanadaC
JPH0774855AJapanA
EP0452591B1European Patent Office (EPO)B1
DE69027425D1GermanyD1
DE69027425T2GermanyT2
JPH10117257AJapanA
JP2966132B2JapanB2