OUTBOUND BROADBAND CONNECTIVITY

• US 20100146071A1
• Filed: 12/29/2006
• Published: 06/10/2010
• Est. Priority Date: 12/29/2006
• Status: Abandoned Application

• Current Assignee: Carrier Corporation (Carrier Global Corporation)
• Original Assignee: Carrier Corporation (Carrier Global Corporation)
• Inventors: Bhatt, Priya, Proffitt, Jerry L., Comerford, Timothy N.
• Application Number:
  US12/521,474
• Publication Number:
  US 20100146071A1
• Time in Patent Office: Days
• US Class Current: 709/217
• CPC Class Codes: H04L 63/10 for controlling access to devices or network resources
• CPC Class Codes: Y04S 40/20 Information technology specific aspects, e.g. CAD, simulation, modelling, system security

Abstract

The invention relates to a method for automatically achieving outbound broadband connectivity to a remote server including the steps of sending a message to the remote server, waiting for an inbound connection request, setting an inbound method of connectivity if an inbound connection request is received, sending an outbound poll if the inbound connection request is not received, setting an outbound method of connectivity, and retrying to connect via the inbound or the outbound method until either of the inbound or outbound methods successfully connects to the remote server

Claims

1. A method for automatically achieving outbound broadband connectivity to a remote server comprising the steps of:

providing a device or system having a broadband connection;

providing a broadband access;

connecting the device or system to the broadband access;

sending a message to the remote server to establish a connection with the remote server;

closing the connection to the remote server;

waiting for an inbound connection request;

setting an inbound method of connectivity if an inbound connection request is received within a first allotted time;

sending an outbound poll if the inbound connection request is not received within the first allotted time;

setting an outbound method of connectivity if a response to the outbound poll is received from the remote server within a second allotted time; and

retrying to connect via the inbound or the outbound method until either of the inbound or outbound methods successfully connects to the remote server.

2. The method of claim 1, further comprising a method step between the steps of setting an outbound method of connectivity and retrying to connect via the inbound or the outbound method, the further step comprising retrying to connect to the remote server via the outbound method for a maximum number of tries.

3. The method of claim 1, wherein the step of providing broadband access comprises the step of providing broadband access via a wired router.

4. The method of claim 1, wherein the step of providing broadband access comprises the step of providing broadband access via a wireless WiFi router.

5. The method of claim 1, wherein the step of providing a device or system comprises the step of providing an HVAC system having a broadband connection.

6. The method of claim 1, wherein the step of providing a device or system comprises the step of providing a backup power generating system having a broadband connection.

7. An HVAC system comprising:

a HVAC plant for controlling the comfort levels in a space; and

a system access module (“

SAM”

) to provide remote control of the HVAC plant, the SAM electrically wired to the HVAC plant and having a broadband connection, wherein the SAM establishes connectivity to a remote computer server by first trying an inbound connection method, then trying an outbound connection and the SAM automatically chooses either the inbound connection or the outbound connection to cause the remote computer server to be communicately coupled to the SAM via the broadband connection.

8. The HVAC system of claim 7, wherein the remote computer server is configured to accept queries about the status of the HVAC plant as well as to control the HVAC plant in response to preprogrammed events programmed on the remote computer server or communications to or from a user logged into the remote computer server.

9. The HVAC system of claim 7, wherein the broadband connection is made via a wired router.

10. The HVAC system of claim 7, wherein the broadband connection is made via a wireless WiFi router.

11. The HVAC system of claim 7, wherein the SAM is further configured to accept input output (“

I/O”

) information from an alarm device not part of the HVAC plant.

12. The HVAC system of claim 11, wherein the alarm device is a water alarm.

13. A system for automatically connecting a device to a remote server comprising:

a broadband access point;

a microcomputer board, the microcomputer board having a broadband connection to the broadband access point, and the microcomputer board having a microcomputer programmed to automatically select an inbound or an outbound connection method to a′

remote computer server; and

a device to be controlled by the microcomputer board, the device electrically coupled to the microcomputer board, wherein following the automatic selection of the inbound or the outbound connection mode to the remote computer server, the remote computer server performs an action via the broadband access point.

14. The system of claim 13, wherein the action is to request status information from the device.

15. The system of claim 13, wherein the action is to control the device.

16. The system of claim 13, wherein the broadband access point is provided by a wired router.

17. The system of claim 13, wherein the broadband access point is provided by a wireless WiFi router.

18. The system of claim 13, wherein the device is a consumer appliance.

19. The system of claim 13, wherein the remote computer server is programmed to periodically send status queries to the device using the mode automatically selected by the automatic selection of the inbound or the outbound connection mode.

20. The system of claim 13, wherein the remote server is configured to allow a user who logs in to the remote server to control the device.