System and method for exposing local clipboard functionality towards external applications

• US 20050066335A1
• Filed: 09/23/2003
• Published: 03/24/2005
• Est. Priority Date: 09/23/2003
• Status: Abandoned Application

• Current Assignee: Nokia Corporation
• Original Assignee: Nokia Corporation
• Inventors: Aarts, Robert
• Application Number:
  US10/668,676
• Publication Number:
  US 20050066335A1
• Time in Patent Office: Days
• US Class Current: 719/316
• CPC Class Codes: G06F 9/543 User-generated data transfer, e.g. clipboards, dynamic data exchange [DDE], object linking and embedding [OLE]

Abstract

A system, apparatus and method for allowing external applications to post information to, and/or retrieve information from, a local clipboard associated with another device that is exposed as a service towards the external applications. The local clipboard of a computing device is exposed towards external applications as a service. A request is received from the external application indicating that a transfer of information between the exposed local clipboard of the computing device and the external application is requested. The information is transferred between the local clipboard of the computing device and the external application in response to the request.

Claims

1. A method for communicating information over a network, comprising:

exposing a local clipboard of a computing device as a service to at least one external application over the network;

receiving a transfer indication from the external application that a transfer of information between the exposed local clipboard of the computing device and the external application is requested; and

facilitating the transfer of information between the local clipboard of the computing device and the external application in response to the transfer indication.

2. The method of claim 1, wherein exposing the local clipboard of the computing device as a service comprises exposing the local clipboard as a web service to the one or more external applications over the network.

3. The method of claim 1, wherein receiving a transfer indication comprises receiving a request to copy information from the local clipboard to the external application.

4. The method of claim 1, wherein receiving a transfer indication comprises receiving a request to copy information from the external application to the local clipboard of the computing device.

5. The method of claim 1, wherein receiving a transfer indication comprises recognizing selection of a link presented to a browser application executing on a device associated with the external application, and receiving the transfer indication associated with the selected link.

6. The method of claim 1, further comprising providing a notification to the external application that information was posted to the local clipboard by the computing device.

7. The method of claim 6, wherein providing a notification to the external application comprises sending a message to the external application indicating that the information was posted to the local clipboard by the computing device.

8. The method of claim 6, wherein providing a notification to the external application comprises presenting information on a network site available to the external application, indicating that the information was posted to the local clipboard by the computing device.

9. The method of claim 1, wherein facilitating a transfer of the information between the local clipboard and the external application comprises transmitting the information from the local clipboard to the external application over the network.

10. The method of claim 1, wherein facilitating a transfer of the information between the local clipboard and the external application comprises receiving the information from the external application and storing the information on the local clipboard.

11. The method of claim 1, wherein the computing device comprises a Hypertext Transfer Protocol (HTTP) client, and wherein exposing the local clipboard comprises exposing the local clipboard via the HTTP client using a Simple Object Access Protocol (SOAP).

12. A method for transferring data between first and second devices over a network, comprising:

exposing a local clipboard of the first device as a clipboard web service to at least one external application operating on the second device;

notifying the external application of the availability of the clipboard web service;

accepting service requests from the external application via the clipboard web service to access the local clipboard of the first device; and

transferring the data in accordance with the service request between the local clipboard and the external application via the clipboard web service.

13. The method of claim 12, further comprising notifying the second device of the availability of data on the clipboard.

14. The method of claim 12, further comprising translating the service request to a native call recognized by a clipboard API and executing the native call to access the local clipboard of the first device.

15. The method of claim 12, further comprising converting the data from a first format to at least a second format prior to transferring the data.

16. The method of claim 12, further comprising controlling access of the external application to the local clipboard.

17. The method of claim 16, wherein controlling access comprises determining whether the external application has permission to read or write the local clipboard.

18. The method of claim 17, wherein determining whether the external application has permission to read or write the local clipboard comprises accessing local access control rules.

19. The method of claim 17, wherein determining whether the external application has permission to read or write the local clipboard comprises performing a call function to another module to identify whether such permission exists.

20. The method of claim 17, wherein determining whether the external application has permission to read or write the local clipboard comprises prompting the external application for permissions.

21. The method of claim 12, wherein the first device comprises a Hypertext Transfer Protocol (HTTP) client, and wherein exposing the local clipboard comprises exposing the local clipboard via the HTTP client using a Simple Object Access Protocol (SOAP).

22. The method of claim 12, wherein exposing the local clipboard comprises exposing the local clipboard by establishing a session using a Session Initiation Protocol (SIP).

23. The method of claim 12, wherein the first device comprises a Hypertext Transfer Protocol (HTTP) client, and wherein notifying the external application of the availability of the clipboard web service comprises notifying the external application via the HTTP client using a Simple Object Access Protocol (SOAP).

24. The method of claim 12, wherein notifying the external application of the availability of the clipboard web service comprises providing a notification entry in a device profile of the second device.

25. The method of claim 12, further comprising marking the data at the external application with at least one keyword.

26. The method of claim 25, further comprising differentiating the marked data from other data based on at least the keyword.

27. The method of claim 12, wherein accepting service requests from the external application comprises accepting service requests having one or more request arguments associated therewith, wherein the one or more arguments comprise any one or more of a data type, a format type, and a keyword.

28. The method of claim 12, wherein accepting service requests from the external application comprises accepting service requests having one or more keywords associated therewith.

29. The method of claim 28, wherein the service request comprises a service request to retrieve data from the local clipboard of the first device, and wherein transferring the data in accordance with the service request comprises transferring the data and the one or more keywords associated with the data from the local clipboard to the external application via the clipboard web service.

30. The method of claim 28, wherein the service request comprises a service request to write data to the local clipboard of the first device, and wherein transferring the data in accordance with the service request comprises transferring the data and the one or more keywords associated with the data from the external application to the local clipboard via the clipboard web service.

31. The method of claim 12, wherein the service request to access the local clipboard of the first device comprises a service request to write data from the external application to the local clipboard.

32. The method of claim 12, wherein the service request to access the local clipboard of the first device comprises a service request to read data from the local clipboard to the external application.

33. A computer-readable medium having instructions stored thereon which are executable by a computer system for communicating information over a network by performing steps comprising:

exposing a local clipboard of a computing device as a service to at least one external application over the network;

receiving a transfer indication from the external application that a transfer of information between the exposed local clipboard of the computing device and the external application is requested; and

facilitating the transfer of information between the local clipboard of the computing device and the external application in response to the transfer indication.

34. The method of claim 33, wherein the instructions for exposing the local clipboard to at least one external application comprises instructions for exposing the local clipboard as a web service to the one or more external applications over the network.

35. A network entity operable on a network, comprising:

a local clipboard for storing data;

a clipboard service exposing module for exposing the local clipboard as a service towards external applications having access to the network entity via the network;

a service request processing module coupled to the clipboard service exposing module to receive service requests provided by the external applications; and

a transceiver to transfer the data between the local clipboard and the external applications as directed by the service requests.

36. The network entity as in claim 35, further comprising a clipboard Application Programming Interface (API) coupled between the service request processing module and the local clipboard of the network entity.

37. The network entity as in claim 35, further comprising a data availability notification module to notify the external applications that data has been posted to the local clipboard that is available to the external applications.

38. The network entity as in claim 35, wherein the network entity comprises a server operable on the network.

39. The network entity as in claim 35, wherein the network entity comprises a mobile computing device coupled to the network over-the-air (OTA).

40. A computing device operable on a network, comprising:

a local clipboard for storing data;

a processor configured to expose the local clipboard as a service towards external applications having access to the computing device via the network, and to receive service requests provided by the external applications; and

means for transferring the data between the local clipboard and the external applications as directed by the service requests.

41. A system for communicating data over a network, comprising:

a first network entity hosting at least a first application;

a second network entity including a local clipboard for locally storing data, wherein the second network entity further comprises;

a processor configured to expose the local clipboard as a service towards the first application hosted by the first network entity, and to receive service requests provided by the first application; and

a transceiver to transfer the data between the local clipboard and the first application as directed by the service requests.