Methods of and apparatus for providing telephone call control and information

• US 6,091,808 A
• Filed: 10/17/1996
• Issued: 07/18/2000
• Est. Priority Date: 10/17/1996
• Status: Expired due to Term

• Current Assignee: RPX Clearinghouse LLC (RPX Corporation)
• Original Assignee: Nortel Networks Corporation
• Inventors: Wood, Timothy John, Milaknis, Shirley-Ann, Anderson, John C.
• Primary Examiner(s): Wolinsky, Scott
• Application Number:
  US08/730,856
• Time in Patent Office: 1,370 Days
• Field of Search: 379/201, 379/209, 379/215, 379/265, 379/93.35, 379/216, 379/202, 379/203, 379/204, 379/205, 379/93.24, 379/242, 379/93.23, 370/352, 370/355
• US Class Current: 379/201.04
• CPC Class Codes: H04L 12/6418 Hybrid transport
• CPC Class Codes: H04L 2012/6443 Network Node Interface, e.g. Routing, Path finding
• CPC Class Codes: H04L 2012/6472 Internet
• CPC Class Codes: H04L 2012/6475 N-ISDN, Public Switched Telephone Network [PSTN]
• CPC Class Codes: H04L 2012/6486 Signalling Protocols
• CPC Class Codes: H04L 9/40 Network security protocols
• CPC Class Codes: H04M 1/006 Call diverting means
• CPC Class Codes: H04M 1/2473 Telephone terminals interfacing a personal computer, e.g. using an API (Application Programming Interface) details of API H04M7/0021
• CPC Class Codes: H04M 1/2478 Telephone terminals specially adapted for non-voice services, e.g. email, internet access centralized arrangements where telephones services are combined H04M7/0024; for recording text messages H04M3/5322; for accessing Internet H04M3/4938
• CPC Class Codes: H04M 1/2747 Scrolling on a display
• CPC Class Codes: H04M 1/27475 using interactive graphical means or pictorial representations
• CPC Class Codes: H04M 1/2757 by data transmission, e.g. downloading
• CPC Class Codes: H04M 1/56 Arrangements for indicating or recording the called number at the calling subscriber's set
• CPC Class Codes: H04M 1/575 Means for retrieving and displaying personal data about calling party
• CPC Class Codes: H04M 3/42 Systems providing special services or facilities to subscribers specially adapted for wireless communication networks H04W4/00
• CPC Class Codes: H04M 3/42161 via computer interface
• CPC Class Codes: H04M 3/4228 in networks
• CPC Class Codes: H04M 3/42323 PBX's with CTI arrangements
• CPC Class Codes: H04M 7/003 Click to dial services

Abstract

Telephone call management is provided via a computer network (web) facility which can be remotely accessed by subscribers using web browsers. The web facility includes an information database for storing personal telephone directories and call logs, and a telephone call control system coupled to a telephone switch via a switch-computer interface. Information on calls to and/or from telephone numbers of subscribers is communicated from the switch to the web facility to be stored in the database without requiring the subscribers'"'"' browsers to be active. Subscribers can make telephone calls and control telephone communications via the browsers and the web facility. Subscribers do not require any hardware or software in addition to a telephone and web browser.

Claims

1. A method of making a telephone connection comprising the steps of:

storing, for access by a computer network facility which is remotely accessible using a web browser, telephone number information relating to a telephone subscriber;

remotely accessing the computer network facility using a web browser for display of said telephone number information to the subscriber;

producing at the computer network facility using the web browser a telephone connection message including information identifying a calling telephone number of the subscriber and a called telephone number;

communicating the telephone connection message from the computer network facility to a telephone switch via a switch-computer interface; and

establishing a telephone connection between the calling and called telephone numbers from the switch in response to the telephone connection message.

2. A method as claimed in claim 1 wherein the step of establishing a telephone connection comprises the step of providing a ringing signal to a telephone identified by the calling telephone number.

3. A method as claimed in claim 1 wherein the telephone number information comprises a personal telephone directory of the subscriber.

4. A method as claimed in claim 1 wherein the telephone number information comprises logged information relating to telephone communications to and/or from the calling telephone number.

5. A method as claimed in claim 1 and further comprising the step of:

communicating information relating to telephone communications to and/or from the calling telephone number from the switch to the computer network facility;

wherein said telephone number information includes said information communicated from the switch.

6. A method as claimed in claim 5 wherein the telephone number information includes personal telephone directory information of the subscriber.

7. A method as claimed in claim 6 wherein the step of establishing a telephone connection comprises the step of providing a ringing signal to a telephone identified by the calling telephone number.

8. A telephone call management system comprising:

a computer network facility including a web server for communications with web browsers of telephone subscribers, an information database for storing telephone number information relating to the subscribers, and a telephone call control system;

a telephone switch including a switch-computer interface; and

a communications path between the telephone call control system of the computer network facility and the switch-computer interface of the telephone switch;

wherein information relating to telephone communications to and/or from telephone numbers of subscribers is communicated via the communications path from the telephone switch to the computer network facility and is stored in the database for the respective subscribers, and information for controlling telephone communications is communicated via the communications path from the computer network facility to the telephone switch in response to remote access by the respective subscribers to the information database via web browsers of the respective subscribers and the web server of the computer network facility.

9. A system as claimed in claim 8 wherein information stored in the database comprises telephone numbers calling and/or called by the telephone subscribers.

10. A system as claimed in claim 9 wherein information stored in the database further comprises personal telephone directories of the telephone subscribers.

11. A system as claimed in claim 8 the information for controlling telephone communications communicated from the computer network facility to the telephone switch comprises information identifying a telephone number of a subscriber remotely accessing the server of the computer network facility and information identifying a telephone connection request and another telephone number associated with the request.

12. A method of telephone call management, comprising the steps of:

storing personal telephone directories and call logs of telephone subscribers for remote access by the subscribers via a web facility;

supplying information, relating to at least some telephone communications associated with the telephone subscribers, from a telephone switch to the web facility;

updating the personal telephone directories and call logs of the telephone subscribers in dependence upon information supplied by the subscribers by the remote access via the web facility and the information supplied from the telephone switch; and

supplying information from the web facility to the telephone switch, for controlling telephone communications for the subscribers via the telephone switch, in response to the remote access by the subscribers via the web facility.

13. A method as claimed in claim 12 wherein the information supplied from the telephone switch to the web facility identifies calling and called telephone numbers of the telephone subscribers.

14. A method as claimed in claim 12 wherein the information supplied from the web facility to the telephone switch identifies subscriber telephone numbers and connection requests identified by the subscribers by the remote access via the web facility.