Realtime electronic communications system and method

• US 20060253539A1
• Filed: 08/09/2004
• Published: 11/09/2006
• Est. Priority Date: 08/07/2003
• Status: Abandoned Application

• Current Assignee: Simple Com Tools LLC
• Original Assignee: Simple Com Tools LLC
• Inventors: Casperson, Steven A., Crum, Billy Wayne, McKeon, Brian J.
• Application Number:
  US10/567,513
• Publication Number:
  US 20060253539A1
• Time in Patent Office: Days
• US Class Current: 709/207
• CPC Class Codes: H04L 41/026 using e-messaging for transporting management information, e.g. email, instant messaging or chat
• CPC Class Codes: H04L 41/0803 Configuration setting
• CPC Class Codes: H04L 41/22 comprising specially adapted graphical user interfaces [GUI]
• CPC Class Codes: H04L 51/04 Real-time or near real-time messaging, e.g. instant messaging [IM]
• CPC Class Codes: H04L 61/4535 using an address exchange platform which sets up a session between two nodes, e.g. rendezvous servers, session initiation protocols [SIP] registrars or H.323 gatekeepers
• CPC Class Codes: H04L 67/12 specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
• CPC Class Codes: H04L 67/55 Push-based network services

Abstract

A realtime electronic communications system utilizes an instant-messaging server. A first computer includes a first instant-messaging client. The first client is adapted for logging the first computer in to the server, and communicating to the server connecting information of the first computer. A second computer includes a second instant-messaging client. The second client is adapted for logging the second computer in to the server, and communicating to the server connecting information of the second computer. An external device is operatively connected to the second computer. Respective connecting information of the first and second computers is utilized for effecting realtime peer-to-peer communication between the first and second computers, whereby the first computer interfaces with the external device in realtime.

Claims

1. A realtime electronic communications system, comprising:

an instant-messaging server;

a first computer comprising a first instant-messaging client, said first client adapted for logging said first computer in to said server, and communicating to said server connecting information of said first computer;

a second computer comprising a second instant-messaging client, said second client adapted for logging said second computer in to said server and communicating to said server connecting information of said second computer;

an external device operatively connected to said second computer; and

means utilizing respective connecting information of said first and second computers for effecting realtime peer-to-peer communication between said first and second computers, whereby said first computer interfaces with said external device in realtime.

2. A realtime electronic communications system according to claim 1, wherein said connecting information comprises an IP address and port number for each of said first and second computers.

3. A realtime electronic communications system according to claim 1, wherein said first computer is a PC comprising a graphical user interface.

4. A realtime electronic communications system according to claim 3, and comprising a display monitor connected to said PC.

5. A realtime electronic communications system according to claim 4, and comprising a status icon appearing in an open window of said display monitor, and indicating a status of said external device in realtime.

6. A realtime electronic communications system according to claim 4, and comprising a text message appearing in an open window of said display monitor, and indicating a status of said external device in realtime.

7. A realtime electronic communications system according to claim 1, and comprising means for automatically communicating a status of said external device to said first computer upon a predetermined event identified by said second computer.

8. A realtime electronic communications system according to claim 7, wherein the predetermined event identified by said second computer is selected from a group consisting of a change in digital inputs, a change in analog values, and arrival of a serial data stream.

9. A realtime electronic communications system according to claim 1, and comprising means for effecting an automated response in a second external device connected to said first computer upon a predetermined event identified by said second computer, said second computer communicating occurrence of the event to said first computer in realtime.

10. A realtime electronic communications system according to claim 9, wherein the predetermined event identified by said second computer is selected from a group consisting of a change in digital inputs, a change in analog values, and arrival of a serial data stream.

11. A realtime electronic communications system according to claim 9, wherein said automated response comprises means for actuating a switch operatively connected to said second external device.

12. A realtime electronic communications system according to claim 1, wherein said external device is selected from a group consisting of a PC, programmable logic controller (PLC), remote terminal unit, data terminal, power line communications source, data logger, measurement gauge, and switching device.

13. A realtime electronic communications system according to claim 1, and comprising a wireless modem operatively connected to at one of said first and second computers.

14. A realtime electronic communications system according to claim 1, wherein said second computer comprises an RS-232 port.

15. A realtime electronic communications system according to claim 1, wherein said second computer comprises an RS-485 port.

16. A realtime electronic communications system according to claim 1, wherein said instant-messaging server comprises means for providing a multi-dimensional communications environment.

17. A realtime electronic communications system according to claim 16, wherein said server communicates via a TCP/IP network.

18. A realtime electronic communications system according to claim 1, wherein said first computer comprises a node on a local area network.

19. A realtime electronic communications system according to claim 1, wherein said first computer comprises a node on a wide area network.

20. A realtime electronic communications system according to claim 1, wherein said first computer comprises a mobile node on a wireless network.

21. A realtime electronic communications system according to claim 20, wherein said mobile node is selected from a group consisting of a cellular telephone, a laptop computer, a handheld computer, and a personal digital assistant (PDA).

22. A computer adapted for incorporating into a realtime electronics communication system, said computer comprising:

an instant-messaging client adapted for logging said computer in to an instant-messaging server, and communicating to the instant-messaging server connecting information of said computer;

a communications interface selected from a group consisting of RS-232, RS-422, RS-485, ethernet, 802.11, Bluetooth, USB, CANbus, and Fieldbus;

a hardware interface selected from a group consisting of a digital input, an analog input, and a relay output; and

said communications interface and said hardware interface adapted for connecting an external device to said computer, such that the instant-messaging server establishes realtime interaction between the external device and a second computer comprising an instant-messaging client logged in to the instant-messaging server.

23. A method for realtime electronic communication, said method comprising the steps of:

operatively connecting an external device to a first computer; and

effecting peer-to-peer instant-messaging communication between the first computer and a remote second computer, whereby the second computer interfaces with the external device in realtime.