System and method for streaming of dynamic weather content to the desktop

• US 7,653,708 B2
• Filed: 06/12/2007
• Issued: 01/26/2010
• Est. Priority Date: 03/15/2001
• Status: Expired due to Term

• Current Assignee: xAd, Inc
• Original Assignee: AWS Convergence Technologies Incorporated
• Inventors: Sloop, Christopher D., Liu, Chonglin, Marshall, Robert S.
• Primary Examiner(s): Chang; Jungwon
• Application Number:
  US11/761,611
• Publication Number:
  US 20070288650A1
• Time in Patent Office: 959 Days
• Field of Search: 709/200, 709/218, 709/206, 709/236, 709/219, 709/231, 702/3
• US Class Current: 709/219
• CPC Class Codes: G01W 1/00 Meteorology
• CPC Class Codes: Y02A 90/10 Information and communication technologies [ICT] supporting adaptation to climate change, e.g. for weather forecasting or climate simulation

Abstract

A method, system and program product for streaming of dynamic information content over an interactive media such as the Internet. The dynamic content, such as dynamic weather data, is collected from a plurality of collection sources such as geographically distributed local weather reporting stations. The data information can be relatively static or dynamic, constantly changing data. The dynamic content is stored in databases maintained on a direct access storage device at the dynamic content server. The selection of dynamic content to be transmitted to the end user client is based on a demographic profile that is completed at the time of end user client registration and which precedes delivery of any selected content in response to end user client requests. An application resident on the dynamic content server streams selected content simultaneously to a plurality of end user client devices for each end user client request. An application resident on each end user client device generates a plurality of processing threads for a series of independent commands, each of which is transmitted to the dynamic content server at specified preset intervals and generates a server-selected response. In a weather content collection and delivery embodiment, local, real-time weather data can be received continuously from thousands of weather reporting stations, and transmitted simultaneously by the weather content server to millions of end user desktop clients, with each user receiving current weather data that is generated from a nearby weather collection station.

Claims

1. A method for receiving dynamic weather content streamed from a weather content server simultaneously to a plurality of end user client devices in a wide area communications system comprising the steps performed at each client device of:

sending a request for a command list for dynamic weather content to the weather content server;

receiving the command list from the weather content server;

generating a thread for each command in the command list received from the weather content server; and

simultaneously, and in parallel, executing a different simultaneous process in each of the threads generated in the generating, each executed simultaneous process including steps of

issuing, to the weather content server, a command in the command list received from the weather content server,

receiving a response to the command containing selected weather content from the weather content server based on the command, and

repeating the issuing and the receiving the response steps independently for each thread after an associated preset interval of time has elapsed.

2. The method for receiving dynamic weather content streamed from a weather content server of claim 1 further comprising the steps of:

determining if a communications link is available to the client device; and

establishing a communications connection with the weather content server if the communications link is available.

3. The method for receiving dynamic weather content streamed from a weather content server of claim 1 further comprising the steps of:

determining if an announcement popup is available to the client device; and

displaying the announcement popup on the client device if an announcement popup is available.

4. The method for receiving dynamic weather content streamed from a weather content server of claim 1 wherein the command list includes a get design command.

5. The method for receiving dynamic weather content streamed from a weather content server of claim 4 wherein the get design command issued to the weather content server returns the layout information for a client device desktop display of weather content as determined by the weather content server.

6. The method for receiving dynamic weather content streamed from a weather content server of claim 5 wherein the display layout information includes a background bitmap uniform resource locator.

7. The method for receiving dynamic weather content streamed from a weather content server of claim 5 wherein the display layout information includes a design update interval as the associated preset interval of time.

8. The method for receiving dynamic weather content streamed from a weather content server of claim 1 wherein the command list includes a get data command.

9. The method for receiving dynamic weather content streamed from a weather content server of claim 8 wherein the get data command issued to the weather content server returns selected local weather content as determined by the weather content server and which is displayed in a predetermined format on the client device desktop display.

10. The method for receiving dynamic weather content streamed from a weather content server of claim 9 further comprising:

issuing another get data command after a preset active query interval that is included with the returned local weather content.

11. The method for receiving dynamic weather content streamed from a weather content server of claim 9 further comprising:

issuing another get data command after a preset inactive query interval that is included with the returned local weather content.

12. The method for receiving dynamic weather content streamed from a weather content server of claim 1 wherein the command list includes a get alert command.

13. The method for receiving dynamic weather content streamed from a weather content server of claim 12 wherein the get alert command issued to the weather content server returns local weather alert content which is displayed in a predetermined format on the client device desktop display.

14. The method for receiving dynamic weather content streamed from a weather content server of claim 13 wherein the weather alert content includes an alert update interval as the associated preset interval of time.

15. The method for receiving dynamic weather content streamed from a weather content server of claim 13 wherein the command list includes a get custom links command.

16. The method for receiving dynamic weather content streamed from a weather content server of claim 15 wherein the get custom links command issued to the weather content server returns a uniform resource locator for each of a plurality of pre-selected custom links.

17. The method for receiving dynamic weather content streamed from a weather content server of claim 1 wherein the command list includes a get cams command.

18. The method for receiving dynamic weather content streamed from a weather content server of claim 17 wherein the get cams command is repeated at a cam query interval.

19. A computer readable storage medium containing computer instructions, which when executed by a processor cause the processer to perform steps for receiving dynamic weather content streamed simultaneously from a weather content server to each of a plurality of end user clients in a wide area communications system, comprising:

sending a request for a command list for dynamic weather content to the weather content server;

receiving the command list from the weather content server;

generating a thread for each command in the command list received from the weather content server; and

simultaneously, and in parallel, executing a different simultaneous process in each of the threads generated in the generating, each executed simultaneous process including steps of

issuing, to the weather content server, a command in the command list received from the weather content server,

receiving a response to the command containing selected weather content from the weather content server based on the command, and

repeating the issuing and the receiving the response independently for each thread after an associated preset interval of time has elapsed.

20. The computer readable storage medium of claim 19 storing instructions, which when executed by a processor cause the processer to perform steps for receiving dynamic weather content streamed from a weather content server further comprising:

determining if a communications link is available to the client device; and

establishing a communications connection with the weather content server if the communications link is available.

21. The computer readable storage medium of claim 19 storing instructions, which when executed by a processor cause the processer to perform steps for receiving dynamic weather content streamed from a weather content server further comprising:

determining if an announcement popup is available to the client device; and

displaying the announcement popup on the client device if an announcement popup is available.

22. The computer readable storage medium of claim 19 wherein the command list includes a get design command.

23. The computer readable storage medium of claim 22 storing instructions, which when executed by a processor cause the processer to perform steps for receiving dynamic weather content streamed from a weather content server further comprising:

receiving design layout information and generating a desktop display of weather content for the client device.

24. The computer readable storage medium of claim 23 wherein the design layout information includes a background bitmap uniform resource locator.

25. The computer readable storage medium of claim 23 wherein the design layout information includes a design update interval as the associated preset interval of time.

26. The computer readable storage medium of claim 19 wherein the command list includes a get data command.

27. The computer readable storage medium of claim 26 storing instructions, which when executed by a processor cause the processer to perform steps for receiving dynamic weather content streamed from a weather content server further comprising:

receiving and displaying returned local weather content as determined by the weather content server in a predetermined format on a client device desktop display.

28. The computer readable storage medium of claim 27 storing instructions, which when executed by a processor cause the processer to perform steps for receiving dynamic weather content streamed from a weather content server further comprising:

issuing another get data command after a preset active query interval that is included with the returned local weather content; and

displaying the returned local weather content in a foreground display in a predetermined format.

29. The computer readable storage medium of claim 27 storing instructions, which when executed by a processor cause the processer to perform steps for receiving dynamic weather content streamed from a weather content server further comprising:

issuing another get data command after a preset inactive query interval that is included with the returned local weather content; and

displaying a returned current temperature as a dynamically changing temperature icon on a end user client display.

30. The computer readable storage medium of claim 19 wherein the command list includes a get alert command.

31. The computer readable storage medium of claim 30 storing instructions, which when executed by a processor cause the processer to perform steps for receiving dynamic weather content streamed from a weather content server further comprising:

receiving and display displaying a local weather alert content in a predetermined format on the client device desktop display, including a flashing current temperature icon and an audible chirp to alert the end user when a new weather alert is received.

32. The computer readable storage medium of claim 31 wherein the weather alert content includes an alert update interval as the associated preset interval of time.

33. The computer readable storage medium of claim 19 wherein the command list includes a get custom links command.

34. The computer readable storage medium of claim 33 wherein the get custom links command issued to the weather content server returns a uniform resource locator for each of a plurality of preselected custom links.

35. The computer readable storage medium of claim 34 storing instructions, which when executed by a processor cause the processer to perform steps for receiving dynamic weather content streamed from a weather content server further comprising:

repeating the get custom links command at a custom links query interval returned with the uniform resource locators.

36. The computer readable storage medium of claim 19 wherein the command list includes a get cams command.

37. The computer readable storage medium of claim 36 wherein the get cams command issued to the weather content server returns the uniform resource locator of a local video camera image and a cam query interval.

38. The computer readable storage medium of claim 37 storing instructions, which when executed by a processor cause the processer to perform steps for receiving dynamic weather content streamed from a weather content server further comprising:

repeating the get cams command at the cam query interval.