Internet-based message delivery with PSTN billing

• US 6,529,592 B1
• Filed: 08/15/2001
• Issued: 03/04/2003
• Est. Priority Date: 08/15/2001
• Status: Expired due to Fees

• Current Assignee: Bellsouth Intellectual Property Corporation (AT&T, Inc.)
• Original Assignee: Bellsouth Intellectual Property Corporation (AT&T, Inc.)
• Inventors: Khan, Azhar I.
• Primary Examiner(s): TIEU, BINH KIEN
• Application Number:
  US09/929,914
• Time in Patent Office: 566 Days
• Field of Search: 379/67.1, 379/88.01, 379/88.17, 379/90.01, 379/93.01, 379/93.05, 379/100.15, 379/100.16, 379/111, 379/114.01, 379/114.05, 379/114.28, 379/121.01, 379/127.01, 370/389, 370/401, 370/427
• US Class Current: 379/114.01
• CPC Class Codes: H04L 12/14 Charging , metering or billing arrangements for data wireline or wireless communications
• CPC Class Codes: H04L 12/1482 involving use of telephony infrastructure for billing for the transport of data, e.g. call detail record [CDR] or intelligent network infrastructure
• 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 15/50 for cross-charging network operators
• CPC Class Codes: H04M 15/55 for hybrid networks
• CPC Class Codes: H04M 15/56 for VoIP communications
• CPC Class Codes: H04M 15/8207 Time based data metric aspects, e.g. VoIP or circuit switched packet data
• CPC Class Codes: H04M 2201/60 Medium conversion
• CPC Class Codes: H04M 2207/12 intelligent networks
• CPC Class Codes: H04M 2215/202 VoIP; Packet switched telephony
• CPC Class Codes: H04M 2215/2046 Hybrid network
• CPC Class Codes: H04M 2215/22 Bandwidth or usage-sensitve billing
• CPC Class Codes: H04M 2215/28 SMS billing
• CPC Class Codes: H04M 2215/52 Interconnection, inter-exchange, reseller billing, billing agreements between different operators, e.g. billing identifier added on the CDR in order to cross charge the other operator, inter-operator accounting, reconciliation, bill directly resellers customers
• CPC Class Codes: H04M 2215/7813 Time based data, e.g. VoIP or circuit switched packet data
• CPC Class Codes: H04M 3/5322 for recording text messages
• CPC Class Codes: H04M 7/0048 where the text-based messaging service is a Short Message Service
• CPC Class Codes: H04M 7/126 Interworking of session control protocols

Abstract

A global computer network message delivery service is disclosed. A sender enters a short message for delivery to a recipient'"'"'s telephone. The sender also enters the recipient'"'"'s telephone number. The sender may also enter the telephone number that he can be reached at in case the recipient wants to converse live with the sender upon receipt of the message. The message and other entered information is authenticated and validated. The sender'"'"'s billing telephone number is determined for billing purposes. A call leg is created from a service node to the switch hosting the sender'"'"'s billing telephone number. The sender'"'"'s inter-exchange carrier codes are determined and another call leg is created from the service node to the recipient'"'"'s telephone. After the recipient answers, the service node plays the message (via text-to-speech technology) to the recipient. The inter-exchange carrier codes are used to bill the message service to the sender'"'"'s billing telephone number.

Claims

1. A method for sending a message to a recipient'"'"'s telephone over a global computer network and an advanced intelligent network (AIN) wireline network, the method comprising the steps of:

receiving, over the global computer network, the message in text format and receiving a directory number associated with the recipient'"'"'s telephone;

determining a billing directory number associated with a sender of the message;

in the AIN network, creating a call from a service node assigned to the billing directory number to a service switching point (SSP) hosting the billing directory number;

determining at least one inter-exchange (IEC) carrier code associated with the billing directory number;

creating a call from the SSP hosting the billing directory number to the recipient'"'"'s directory number;

converting the text message to an audio message;

playing the audio message over the recipient'"'"'s telephone; and

charging the billing directory number for fees associated with establishing the connection between the service node and the recipient'"'"'s directory number.

2. The method of claim 1 wherein the message is entered by the sender using an input method of a computing device.

3. The method of claim 2 wherein the computing device is connected to a server in the global computer network.

4. The method of claim 3 wherein the message is received by the server.

5. The method of claim 2 wherein the directory number of the recipient'"'"'s telephone is entered by the sender.

6. The method of claim 1 further comprising the steps of receiving a user identification and a password and validating the user identification and password before performing the steps of the method.

7. The method of claim 1 wherein the step of charging the billing directory number for fees associated establishing the connection between the service node and the recipient'"'"'s directory number comprises:

determining the time duration of the call from the service node assigned to the billing directory number to the recipient'"'"'s directory number; and

creating an AIN AMA record for the call from the service node assigned to the billing directory number to the recipient'"'"'s directory number.

8. The method of claim 7 wherein the AIN AMA record establishes that the at least one carrier identified by the at least one inter-exchange (IEC) carrier code should receive payment for the call from the service node assigned to the billing directory number to the recipient'"'"'s directory number.

9. The method of claim 1 further comprising the steps of:

playing at least one option over the recipient'"'"'s telephone wherein the at least one option comprises an action the recipient may take to respond to the audio message.

10. The method of claim 9 wherein the action comprises pressing a button on a keypad of the recipient'"'"'s telephone to indicate receipt of the message and to terminate the call.

11. The method of claim 10 further comprising the step of sending a receipt notification to the sender of the message.

12. The method of claim 9 wherein the action comprises pressing a button on a keypad of the recipient'"'"'s telephone to speak with the sender.

13. The method of claim 12 further comprising the steps of:

establishing a call between the receiver'"'"'s telephone set and a directory number at which the sender may be reached.

14. The method of claim 9 wherein the action comprises pressing a button on a keypad of the recipient'"'"'s telephone to record and deliver a response.

15. The method of claim 14 further comprising the steps of:

recording a response; and

delivering the response to the sender.

16. A computer-readable medium comprising computer-readable instructions for performing the steps of claim 1.

17. A server in a global computer network for sending a message to an advanced intelligent network (AIN) wireline network, wherein the server comprises computer-readable instructions for performing the following steps:

transmitting data to a computing device to display a webpage on the computing device, wherein the webpage requests a user identification and a password from the user of the computing device;

receiving the user identification and the password as inputs from the computing device;

validating the user identification and the password by comparing them to a list of user identifications and passwords pairs;

if the user identification and the password match at least one of the pairs, then determining a billing directory number associated with the user identification and password;

transmitting data to a computing device to display a second webpage on the computing device, wherein the second webpage requests a message body and a recipient'"'"'s telephone number;

receiving the message body and the recipient'"'"'s telephone number as inputs from the computing device; and

transmitting the message body, recipient'"'"'s telephone number and the billing directory number to a public switched telephone network (PSTN), wherein the PSTN delivers the message body in audio format to a telephone set associated with the recipient'"'"'s telephone number and wherein the costs for delivering the message body are billed to the billing directory number.

18. The server of claim 17, wherein the step of transmitting the message body, recipient'"'"'s telephone number and the billing directory number to a public switched telephone network (PSTN) comprises transmitting the message body, recipient'"'"'s telephone number and the billing directory number as Internet protocol (IP) packets to a service node of the public switched telephone network (PSTN).

19. The server of claim 17, further operable to perform the following steps:

receiving a receipt acknowledgement from the PSTN, wherein the receipt acknowledgement verifies that the recipient received the message body; and

transmitting the receipt acknowledgement to the computing device for display.