Method and apparatus for facilitating the completing of telephone regional toll-free calls from outside the region

• US 5,563,933 A
• Filed: 11/02/1994
• Issued: 10/08/1996
• Est. Priority Date: 11/02/1994
• Status: Expired due to Term

• Current Assignee: AT&T IPM Corp. (AT&T, Inc.)
• Original Assignee: AT&T, Inc.
• Inventors: August, Katherine G., Silverman, David P.
• Primary Examiner(s): Chin, Wellington
• Assistant Examiner(s): Loomis, Paul
• Application Number:
  US08/333,183
• Time in Patent Office: 706 Days
• Field of Search: 379/112, 379/114, 379/115, 379/116, 379/120, 379/121, 379/127, 379/196, 379/197, 379/187, 379/188, 379/91, 379/93, 379/67, 379/88
• US Class Current: 379/114.01
• CPC Class Codes: H04M 15/00 Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
• CPC Class Codes: H04M 15/81 Dynamic pricing, e.g. change of tariff during call
• CPC Class Codes: H04M 15/83 Notification aspects
• CPC Class Codes: H04M 15/90 using Intelligent Networks [IN] or Advanced Intelligent Networks [AIN]
• CPC Class Codes: H04M 2215/0112 Dynamic pricing, e.g. change of tariff during call
• CPC Class Codes: H04M 2215/016 Billing using Intelligent Networks [IN] or Advanced Intelligent Networks [AIN]
• CPC Class Codes: H04M 2215/82 Advice-of-Charge [AOC], i.e. notify subscriber of charges/cumulative charge; meter at the substation
• CPC Class Codes: H04Q 2213/1313 Metering, billing
• CPC Class Codes: H04Q 2213/13512 800 - freefone
• CPC Class Codes: H04Q 3/0029 Provisions for intelligent networking
• CPC Class Codes: Y10S 379/909 Alternatives
• CPC Class Codes: Y10S 379/912 Geographically adaptive

Abstract

Calls to geographically limited toll-free telephone numbers, when originated from outside the predefined geographic region, are completed, but not at the called party'"'"'s expense, by a) indicating to the caller that the telephone call, which otherwise will be blocked, will be completed on his behalf if the caller provides for payment of the cost of the call and b) completing the call if a signal is received from the caller indicating that the caller agrees to pay the cost of the call. Advantageously, the caller is not automatically charged for what he believed would be a free telephone call. The caller may pay for the call by charging it to any conventionally available account for charging telephone calls to which the caller is authorized to charge charges. If the account associated with the caller'"'"'s telephone is selected by the caller for charging the call, a further test is made to determine if the ability to charge the cost of such geographically-limited toll-free calls to the account has been blocked. If the ability to charge the cost of such calls to the account has been blocked, the caller is offered the option of selecting a different method of payment for the call. Alternatively, the direct dial telephone number to which the 800-type telephone number translates may be announced to the caller, so that he may dial it directly himself on a subsequent call.

Claims

1. A method for use in completing a caller'"'"'s telephone call that is placed to a telephone number that is toll-free to callers that originate calls to said telephone number from predefined geographic areas, said caller'"'"'s telephone call originating from a geographic area outside of said predefined geographic areas, the method comprising the steps of:

recognizing that the caller'"'"'s telephone call originates outside of the predefined geographic areas;

indicating to said caller that payment of the charges for said telephone call must be undertaken by said caller or said telephone call will be blocked; and

completing said telephone call only if a signal is received from said caller indicating that caller agrees to be responsible for payment of the cost of said telephone call.

2. The invention as defined in claim 1 further including the step of blocking said call only if a negative response is received from said caller.

3. The invention as defined in claim 1 wherein said telephone number is a translatable telephone number and said step of completing further includes the steps of:

translating said translatable telephone number into a routing telephone number; and

routing said telephone call to the destination specified by said routing telephone number.

4. The invention as defined in claim 1 further including the step of indicating to said caller the charges for said call prior to said step of completing.

5. The invention as defined in claim 1 further including the step of:

receiving from said caller an indication specifying an account for billing the cost of said telephone call.

6. The invention as defined in claim 5 wherein said account is associated with the telephone line from which said caller originated said telephone call.

7. The invention as defined in claim 6 further including the step of determining if calls that are placed to geographically limited toll-free telephone numbers are authorized to be charged to said account associated with said calling telephone.

8. The invention as defined in claim 7 further including the step of signaling said user to provide an alternate method of payment only if said account is not so authorized.

9. The invention as defined in claim 7 further including the step of announcing to said caller the translated telephone number for said telephone number to which said call was placed only if said account is not so authorized.

10. The invention as defined in claim 7 further including the step of blocking said call only if said account is not so authorized.

11. The invention as defined in claim 5 wherein said account is a card account.

12. The invention as defined in claim 5 wherein said account is a card account, said method further including the steps of:

receiving a card number from said caller; and

validating said received card number;

wherein said completing step is performed only if said card number is valid.

13. The invention as defined in claim 5 wherein said account is associated with a third-party telephone number.

14. The invention as defined in claim 5 wherein said account is associated with a third-party telephone number, said method further including the steps of:

requesting authorization from said third party to charge said call to said account; and

receiving a response to said request;

wherein said completing step is performed only if said response is affirmative.

15. A method for use in completing a caller'"'"'s telephone call that is placed to a telephone number that is toll-free to callers that originate calls to said telephone number from predefined geographic areas, said caller'"'"'s telephone call originating from a geographic area outside of said predefined geographic areas, the method comprising the steps of:

recognizing that the caller'"'"'s telephone call originates outside of the predefined geographic areas;

announcing to said caller that said telephone call will be blocked unless said caller agrees to pay for said telephone call;

completing said telephone call only if a signal is received from said caller indicating that said caller agrees to pay for said telephone call; and

charging the cost of said telephone call to an account specified by said caller.

16. The invention as defined in claim 15 further including the step of blocking said call only if a negative response is received from said caller.

17. The invention as defined in claim 15 further including the step of receiving from said caller a card number to which the cost of said telephone call is charged.

18. The invention as defined in claim 15 further including the step of receiving from said caller an indication to charge the cost of said telephone call to an account associated with said calling telephone.

19. The invention as defined in claim 18 further including the steps of:

determining if calls that are placed to geographically limited toll-free telephone numbers are authorized to be charged to said account associated with said calling telephone; and

signaling said user to provide an alternate method of payment only if said account is not so authorized.

20. The invention as defined in claim 18 wherein said telephone number is a translatable telephone number, the invention further including the steps of:

determining if calls that are placed to geographically limited toll-free telephone numbers are authorized to be charged to said account associated with said calling telephone; and

announcing to said caller the routing telephone number for said translatable telephone number to which said call was placed only if said account is not so authorized.

21. The invention as defined in claim 18 further including the steps of:

determining if calls that are placed to geographically limited toll-free telephone numbers are authorized to be charged to said account associated with said calling telephone; and

blocking said call only if said account is not so authorized.

22. The invention as defined in claim 21 further including the step of announcing to said caller that said call cannot be completed.

23. A method for use in completing a caller'"'"'s telephone call that is placed to a telephone number that is toll-free to callers that originate calls to said telephone number from predefined telephone exchanges, said caller'"'"'s telephone call originating from a telephone exchange outside of said predefined telephone exchanges, the method comprising the steps of:

recognizing that the caller'"'"'s telephone call originates outside of the predefined telephone exchanges;

announcing to said caller that said telephone call will be blocked unless said caller agrees to pay for said telephone call;

completing said telephone call and charging the cost of said telephone call to an account specified by said caller only if a signal is received from said caller indicating that said caller agrees to pay for said telephone call; and

blocking said telephone call only if said signal is not received.

24. The invention as defined in 23 wherein, in said announcing step, an indication of the cost of at least a portion of said telephone call is announced to said caller.

25. The invention as defined in 23 further including the step of receiving from said caller an indication to charge the cost of said telephone call to an account associated with said calling telephone.

26. The invention as defined in claim 25 further including the steps of:

determining if the account associated with the calling telephone is authorized to be used for the charging of telephone calls that are placed to toll-free telephone numbers from outside of the predefined telephone exchanges for which said telephone calls are completed toll-free; and

signaling said user to provide an alternate method of payment only if the result of said determining step is that said account is not so authorized.