Method and system for used selectable quality of service of facsimile of voice transmissions

• US 5,999,598 A
• Filed: 08/11/1997
• Issued: 12/07/1999
• Est. Priority Date: 08/11/1997
• Status: Expired due to Term

• Current Assignee: AT&T Corporation (AT&T, Inc.)
• Original Assignee: AT&T Corporation (AT&T, Inc.)
• Inventors: Henrick, Robert F., Jain, Ajay K.
• Primary Examiner(s): Kuntz, Curtis A.
• Assistant Examiner(s): Ramakrishnaiah, Melur
• Application Number:
  US08/909,280
• Time in Patent Office: 848 Days
• Field of Search: 379/93.07, 379/100.01, 379/100.09, 379/100.12, 379/100.14, 379/355, 379/130, 358/407, 358/440, 358/442
• US Class Current: 379/93.07
• CPC Class Codes: H04L 12/5692 Selection among different networks
• CPC Class Codes: H04N 1/33323 transmission mode only, e.g. speed
• CPC Class Codes: H04N 2201/33342 of transmission mode
• CPC Class Codes: H04N 2201/33364 Type of modulation; Type of channel, e.g. digital or analog; Type of communication, e.g. half-duplex or full-duplex

Abstract

A system and method for transmitting a facsimile or voice transmission by an originating device over a telecommunications network by a selected one of a plurality of qualities of service. A local or first communication path is provided between the originating device and a double dialer and a network or second communication path is provided between the double dialer and a point of presence associated with a plurality of telecommunications networks, wherein each telecommunications network is identified by an indicator corresponding to a quality of service. A modified destination number having a destination telephone number and the indicator corresponding to the selected quality of service incorporated therein is transmitted from either the double dialer or the originating device to the point of presence. The outgoing facsimile is then routed over the local and network paths from the originating device to the point of presence. The point of presence subsequently transmits the facsimile or voice transmission to a destination device associated with the destination phone number over the telecommunications network corresponding to the selected one of the plurality of qualities of service. The system and method applies to the transmission of a facsimile message from a facsimile machine and the transmission of a voice message or real-time communication from a telecommunications handset.

Claims

1. A method for transmitting a facsimile or voice transmission by an originating device over a telecommunications network having one or more qualities of service, comprising the steps of:

providing a first communication path between the originating device and a double dialer;

selecting by a user a desired quality of service corresponding to a particular telecommunications network;

providing a second communication path between the double dialer and a point of presence associated with a plurality of telecommunications networks, each of the telecommunications networks identified by an indicator corresponding to a quality of service;

transmitting a modified destination number having a destination telephone number and the indicator corresponding to the selected quality of service incorporated therein to the point of presence;

routing the facsimile or voice transmission over the first and second communication paths from the originating device to the point of presence; and

transmitting the facsimile or voice transmission to a destination device associated with the destination telephone number over the telecommunications network identified by the indicator corresponding to the selected quality of service.

2. The method of claim 1, wherein the double dialer comprises a user interface unit and the step of transmitting the modified destination number further comprises the steps of:

providing the selected quality of service to the user interface unit;

retrieving the indicator corresponding to the selected quality of service; and

formulating the modified destination number.

3. The method of claim 2, wherein the user interface unit comprises a plurality of function keys, each function key representing the indicator corresponding to the quality of service, wherein the step of providing further comprises the step of pressing one of the plurality of function keys.

4. The method of claim 1, further comprising the step of storing the facsimile or voice transmission in a memory associated with the point of presence.

5. The method of claim 4, wherein the stored facsimile or voice transmission is transmitted at a predetermined time.

6. The method of claim 1, wherein the step of routing the facsimile or voice transmission over the first and second communications paths comprises the step of redirecting the facsimile or voice transmission to the point of presence by dialing a preprogrammed number associated with the point of presence.

7. The method of claim 6, wherein the point of presence is associated with a plurality of preprogrammed numbers, each preprogrammed number being associated with one of the telecommunications networks.

8. The method of claim 1, wherein the step of transmitting the facsimile or voice transmission further comprises the step of selecting the telecommunications network corresponding to a predetermined default selection.

9. The method of claim 1, wherein one of the plurality of telecommunication networks comprises a standard public switched telephone network.

10. The method of claim 1, wherein one of the plurality of telecommunications networks comprises an enhanced public switched telephone network.

11. The method of claim 1, wherein one of the plurality of telecommunications networks comprises the Internet.

12. The method of claim 1, wherein the quality of service comprises store and forward service.

13. The method of claim 1, wherein the destination telephone number comprises a plurality of digits and the step of transmitting the modified destination number further comprises the step of replacing at least one of the plurality of digits in the destination phone number with the indicator to formulate the modified destination number.

14. The method of claim 1, wherein the step of transmitting the modified destination number further comprises the step of adding the indicator to the destination phone number to formulate the modified destination number.

15. The method of claim 1, wherein the step of transmitting the modified destination number further comprises the step of manually providing the modified destination number to the double dialer.

16. The method of claim 1, wherein the double dialer is associated with a private branch exchange.

17. The method of claim 1, wherein the originating device is a facsimile machine and the facsimile or voice transmission is a facsimile message.

18. The method of claim 1, wherein the originating device is a telecommunications handset and the facsimile or voice transmission is a voice message or voice real-time communication.

19. A method for transmitting a facsimile or voice transmission by an originating device over a telecommunications network having one or more qualities of service, comprising the steps of:

providing a communication path between the originating device and a point of presence associated with a plurality of telecommunications networks, each of the telecommunications networks identified by an indicator corresponding to a quality of service;

selecting by a user a desired quality of service corresponding to a particular telecommunications network;

transmitting a destination telephone number to the point of presence;

providing a voice prompt to the user from the point of presence over the communication path instructing the user to transmit the indicator corresponding to the selected quality of service;

routing the facsimile or voice transmission from the originating device to the point of presence; and

transmitting the facsimile or voice transmission to a destination device associated with the destination telephone number over the telecommunications network identified by the indicator corresponding to the selected quality of service.

20. The method of claim 19, wherein the originating device is a facsimile machine and the facsimile or voice transmission is a facsimile message.

21. The method of claim 19, wherein the originating device is a telecommunications handset and the facsimile or voice transmission is a voice message or voice real-time communication.

22. A method for transmitting a facsimile or voice transmission by an originating device over a telecommunications network having one or more qualities of service, comprising the steps of:

providing a communication path between the originating device and a point of presence associated with a plurality of telecommunications networks, each of the telecommunications networks identified by an indicator corresponding to a quality of service;

selecting by a user a desired quality of service corresponding to a particular telecommunications network;

transmitting a modified destination number having a destination telephone number and the indicator corresponding to the selected quality of service incorporated therein from the originating device to the point of presence;

routing the facsimile or voice transmission over the communication path from the originating device to the point of presence; and

transmitting the facsimile or voice transmission to a destination device associated with the destination telephone number over the telecommunications network identified by the indicator corresponding to the selected quality of service.

23. The method of claim 22, wherein the originating device is a facsimile machine and the facsimile or voice transmission is a facsimile message.

24. The method of claim 22, wherein the originating device is a telecommunications handset and the facsimile or voice transmission is a voice message or voice real-time communication.

25. A system for transmitting a facsimile or voice transmission from an originating device to a destination device over a telecommunications network identified by an indicator corresponding to a user selected quality of service, comprising:

a double dialer interconnected with the originating device by a first communication path, wherein the double dialer receives the facsimile or voice transmission from the originating device over the first communication path; and

a point of presence associated with a plurality of telecommunications networks, each of the telecommunications networks identified by an indicator corresponding to a quality of service, the point of presence being interconnected with the double dialer by a second communication path;

wherein the double dialer transmits the facsimile or voice transmission and a modified destination number over the second communication path to the point of presence, the modified destination number comprising a destination telephone number and the indicator corresponding to the user selected quality of service; and

wherein the point of presence transmits the facsimile or voice transmission to the destination device associated with the destination telephone number over the telecommunications network corresponding to the user selected quality of service.

26. The system of claim 25, wherein the double dialer comprises a user interface unit configured to receive the user selected quality of service, retrieve the indicator corresponding to the user selected quality of service and formulate the modified destination number.

27. The system of claim 26, wherein the user interface unit comprises a plurality of function keys, each function key representing the indicator corresponding to a particular quality of service.

28. The system of claim 25, wherein the point of presence further comprises a memory for storing the facsimile or voice transmission.

29. The system of claim 28, wherein the stored facsimile or voice transmission is transmitted at a predetermined time.

30. The system of claim 25, wherein the double dialer transmits the facsimile or voice transmission to the point of presence by dialing a preprogrammed number associated with the point of presence.

31. The system of claim 30, wherein the point of presence is associated with a plurality of preprogrammed numbers, each preprogrammed number being associated with one of the telecommunications networks.

32. The system of claim 25, wherein one of the plurality of telecommunications networks corresponds to a predetermined default selection.

33. The system of claim 25, wherein one of the plurality of telecommunications networks comprises a standard public switched telephone network.

34. The system of claim 25, wherein one of the plurality of telecommunications networks comprises an enhanced public switched telephone network.

35. The system of claim 25, wherein one of the plurality of telecommunications networks comprises the Internet.

36. The system of claim 25, wherein the quality of service comprises store and forward service.

37. The system of claim 25, wherein the destination telephone number comprises a plurality of digits and the double dialer is further configured to replace at least one of the plurality of digits in the destination phone number with the indicator to formulate the modified destination number.

38. The system of claim 25, wherein the double dialer is further configured to add the indicator to the destination phone number to formulate the modified destination number.

39. The system of claim 25, wherein the double dialer is configured to manually receive the modified destination number.

40. The system of claim 25, wherein the double dialer is associated with a private branch exchange.

41. The system of claim 25, wherein the originating device is a facsimile machine and the facsimile or voice transmission is a facsimile message.

42. The system of claim 25, wherein the originating device is a telecommunications handset and the facsimile or voice transmission is a voice message or voice real-time communication.

43. A system for transmitting a facsimile or voice transmission from an originating device to a destination device over a telecommunications network identified by an indicator corresponding to a user selected quality of service, comprising:

a point of presence associated with a plurality of telecommunications networks, each of the telecommunications networks identified by an indicator corresponding to a particular quality of service, the point of presence being interconnected with the originating device by a communication path;

wherein the originating device transmits the facsimile or voice transmission and a destination telephone number over the communication path to the point of presence;

wherein the point of presence provides a voice prompt to the user over the communication path instructing the user to transmit the indicator corresponding to the user selected quality of service; and

wherein the point of presence transmits the facsimile or voice transmission to the destination device associated with the destination telephone number over the telecommunications network corresponding to the user selected quality of service.

44. The system of claim 43, wherein the originating device is a facsimile machine and the facsimile or voice transmission is a facsimile message.

45. The system of claim 43, wherein the originating device is a telecommunications handset and the facsimile or voice transmission is a voice message or voice real-time communication.

46. A system for transmitting a facsimile or voice transmission from an originating device over a telecommunications network identified by an indicator corresponding to a user selected quality of service, comprising:

a point of presence associated with a plurality of telecommunications networks, each of the telecommunications networks identified by an indicator corresponding to a quality of service, the point of presence being interconnected with the originating device by a communication path;

wherein the originating device transmits a modified destination number comprising a destination telephone number and the indicator corresponding to the user selected quality of service incorporated therein and routes the facsimile or voice transmission to the point of presence;

wherein the point of presence transmits the facsimile or voice transmission to the destination device associated with the destination telephone number over the telecommunications network corresponding to the user selected quality of service.

47. The system of claim 46, wherein the originating device is a facsimile machine and the facsimile or voice transmission is a facsimile message.

48. The system of claim 46, wherein the originating device is a telecommunications handset and the facsimile or voice transmission is a voice message or voice real-time communication.