Publicasting systems and methods

• US 20060198208A1
• Filed: 03/07/2005
• Published: 09/07/2006
• Est. Priority Date: 03/07/2005
• Status: Abandoned Application

• Current Assignee: Lantronix Incorporated
• Original Assignee: Lantronix Incorporated
• Inventors: Brown, Curtis D., Witchey, Nicholas J.
• Application Number:
  US11/075,266
• Publication Number:
  US 20060198208A1
• Time in Patent Office: Days
• US Class Current: 365/189.05
• CPC Class Codes: H04L 12/1895 for short real-time information, e.g. alarms, notifications, alerts, updates
• CPC Class Codes: H04L 51/04 Real-time or near real-time messaging, e.g. instant messaging [IM]
• 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 67/565 Conversion or adaptation of application format or content adding application control or application functional data H04L67/561
• CPC Class Codes: H04L 69/18 Multiprotocol handlers, e.g. single devices capable of handling multiple protocols

Abstract

An add-on module provides publicasting functionality to legacy and other devices. Contemplated modules include: (a) a transformation agent that transforms device data to a desired publishable data format for insertion into a remote application, and (b) a consumer interface that publicasts the device data as publishable data to a remote device data consumer. Implementations are contemplated for both legacy devices that lack complete publicasting capability, and newly developed devices for which the developer desires a ready-made implementation of publicasting functionality.

Claims

1. A publicasting module that publishes data from a device to a remote consumer comprising:

a device interface that receives device data from the device;

a transformation agent that transforms the device data to publishable data in a format requested by the consumer; and

a consumer interface that publishes the publishable data to the consumer.

2. The module of claim 1, wherein the transformation agent transforms the device data to additional formats requested by other consumers, and the consumer interface publishes the publishable data in the additional formats to the other consumers.

3. The module of claim 1, wherein the consumer interface publishes the publishable data via at least one of unicasting, multicasting, broadcasting, and anycasting.

4. The module of claim 1, wherein the module has physical dimensions that allow the module to reside in a standard physical connector.

5. The module of claim 4, wherein the standard physical connector comprises at least one of an RJ-45 jack and a serial connector.

6. The module of claim 4, wherein the module is a chip.

7. The module of claim 1, wherein the transformation agent provides state for the device.

8. The module of claim 1, wherein the device has limited networking capability.

9. The module of claim 1, wherein the device does not natively have publicasting capability.

10. The module of claim 1, wherein the device interface comprises a serial interface.

11. The module of claim 10, wherein the serial interface has no more than two pins, including ground.

12. The module of claim 10, wherein the serial interface comprises a programmable I/O pin.

13. The module of claim 10, wherein the serial interface comprises at least one of an RS 232, RS 485, and a RS 422 interface.

14. The module of claim 10, wherein the serial interface comprises at least one of a Firewire, USB, and an Ethernet interface.

15. The module of claim 10, wherein the serial interface comprises at least one of a I2C, SPI, CAN, and a Profibus interface.

16. The module of claim 1, wherein the device interface further comprises an API.

17. The module of claim 1, wherein the device interface further comprises a parallel interface.

18. The module of claim 1, wherein the consumer interface comprises a packet switched network.

19. The module of claim 18, wherein the packet switched network comprises one of Ethernet, ATM, frame relay, and the Internet.

20. The module of claim 18, wherein the packet switched network comprises at least one of an intranet and Internet.

21. The module of claim 18, wherein the consumer interface comprises an API.

22. The module of claim 1, wherein the transformation agent employs updateable transformation rules

23. The module of claim 1, wherein the module comprises a plurality of transformation agents.

24. The module of claim 1, wherein the consumer comprises a publicasting module.

25. The module of claim 1, wherein the module publishes the publishable data to no more than two remote consumers.

26. The module of claim 1, wherein the module publishes the publishable data to a plurality of remote consumers.

27. The module of claim 1, wherein the module comprises no more than two device interfaces.

28. The module of claim 1, wherein the module comprises a plurality of device interfaces.

29. The module of claim 1, wherein the publishable data format comprises an XML based format.

30. The module of claim 29, wherein the XML based format is at least one of RSS, ATOM, SOAP, and WSDL.

31. The module of claim 1, wherein the publishable data format comprises an instant messaging protocol.

32. The module of claim 1, wherein the publishable data format comprises SQL commands and requests.

33. The module of claim 1, wherein both consumer and device interface comprise standard network interfaces and the module may be located at any distance from either consumer or device.

34. The module of claim 1 wherein the device interface and consumer interface utilize the same physical layer hardware, firmware or software.

35. A method of making device data available to a remote consumer:

providing a publicasting module that communicates with a device at least in part through a device interface;

receiving device data from the device through the device interface;

transforming device data into publishable data in a format requested by the remote consumer; and

communicating the publishable data to the remote consumer through a consumer interface.

36. The method in claim 35, wherein the module responds to requests made by the remote consumer comprising URLs.

37. The method of claim 36, wherein the module'"'"'s response to the requests made by the remote consumer comprises publishing a data feed.

38. The method of claim 37, wherein the step of publishing the data feed comprises utilizing an RSS feed, an ATOM feed, instant messages, and web services.

39. The method of claim 35, wherein the transformation agent transforms device data to publishable data via updateable transformation rules.

40. The method of claim 35, wherein the remote consumer inserts the publishable data from the device into an application.

41. The method of claim 40, wherein the application places the publishable data from the device into a data store.

42. The method of claim 35, wherein the remote consumer makes requests via an API.

43. The method of claim 35, wherein the module communicates with the device via an API.

44. The method of claim 35, wherein the modules responds to requests from a plurality of consumers.

45. The method of claim 35, wherein the transformation agent alters the publishable data format based on the format of the remote consumer'"'"'s request.

46. The method of claim 35, further comprising the module communicating with the remote consumer bi-directionally.

47. The method of claim 35, further comprising the module communicating with the device bi-directionally.

48. The method of claim 35, further comprising the module communicating the publishable data as a data feed.

49. The method of claim 48, further comprising generating revenue via at least one of selling, renting, and licensing the data feed.

50. A system for inserting device data into an application comprising:

a device with limited networking capability;

an application utilizing the device data;

a publicasting module that communicates with the device via a device interface and sends device data in a desired format to the application through a consumer interface; and

the module further comprising a transformation agent that transforms device data into the desired format for the application.

51. A publicasting module that publishes data from a device to a remote database comprising:

an RS-232 interface that receives device data from the device;

a transformation agent that transforms the device data to publishable data utilizing SQL as a publishable data format; and

an Ethernet consumer interface sending publishable data to the database.

52. A publicasting module that publishes data from a device to a remote application comprising:

an RS-232 interface that receives device data from the device;

a transformation agent that transforms the device data to publishable data utilizing web services as an publishable data format; and

an Ethernet consumer interface sending publishable data to the remote application.