Inter-application communication and integration broker

• US 10,104,152 B2
• Filed: 04/28/2016
• Issued: 10/16/2018
• Est. Priority Date: 04/28/2016
• Status: Active Grant

• Current Assignee: Wolters Kluwer Financial Services Incorporated (Wolters Kluwer Nv)
• Original Assignee: Teammate Licensing B.V.
• Inventors: Borrowman, Colin D., Saunders, Byron, Artz, Carl Nelson, Myott, Richard, Calise, Steven, Gagnon, John C.
• Primary Examiner(s): Sison, June Y
• Assistant Examiner(s): Dabipi, Dixon F
• Application Number:
  US15/141,125
• Publication Number:
  US 20170318072A1
• Time in Patent Office: 901 Days
• CPC Class Codes: G06F 40/134 Hyperlinking
• CPC Class Codes: G06F 40/169 Annotation, e.g. comment data or footnotes
• CPC Class Codes: G06F 9/543 User-generated data transfer, e.g. clipboards, dynamic data exchange [DDE], object linking and embedding [OLE]
• CPC Class Codes: G06F 9/546 Message passing systems or structures, e.g. queues
• CPC Class Codes: H04L 67/01 Protocols
• CPC Class Codes: H04L 67/02 based on web technology, e.g. hypertext transfer protocol [HTTP]

Abstract

A system for intermediated communication between applications running on the same computer is presented. The system routes communication between a first application and a second application through a data broker on a remote server to avoid direct communication between the applications. The first application may be a desktop application, such as a word processing application, that has an add-in installed to facilitate communication through the data broker. The second application may be a web browser that includes a web client implemented using standard functionality of the web browser, without an application-specific plug-in. The data broker operates on a remote server to receive and direct communication between the applications. By eliminating direct communication between the applications, the data broker improves system security and reliability by utilizing communication protocols and capabilities already existing within the computer.

Claims

1. A computer system for facilitating electronic communication, comprising:

a server having one or more processors;

a communication module of the server configured to communicate data between the server and a client computing device via a communication network;

a program memory of the server storing executable instructions that, when executed by the one or more processors, cause the server to implement a data broker configured to;

receive, via the communication network, a first message including user-indicated data from an application add-in component of a first application executing on the client computing device via the communication module; and

send, via the communication network, a second message including information relating to the received data to a web client application implemented by a second application executing on the client computing device via the communication module in response to the received data, wherein the information relating to the received data includes at least a portion of the received data and wherein the message causes the web client application to display the information relating to the received data to a user of the client computing device,

wherein the application add-in component of the first application and the web client application of the second application are adapted to communicate with each other only by sending messages to and receiving messages from the data broker of the server via the communication network.

2. The computer system of claim 1, wherein the web client application is implemented by the web browser without a plug-in specific to the web client application.

3. The computer system of claim 1, wherein the data broker is further configured to:

receive a third message including user-input data entered by the user from the web client of the second application via the communication module; and

send a fourth message including information associated with the user-input data to the application add-in component of the first application.

4. The computer system of claim 3, wherein:

the user-indicated data is associated with a portion of a document accessed via the first application;

the user-input data includes a comment associated with the portion of the document; and

the fourth message includes information linking the portion of the document to the comment.

5. The computer system of claim 4, further comprising a database communicatively connected to the one or more processors of the server, wherein the data broker is further configured to store information regarding the comment in an entry in the database.

6. The computer system of claim 5, wherein the information linking the portion of the document to the comment includes a link to the entry in the database.

7. The computer system of claim 4, wherein:

the second message including information relating to the received data includes instructions to cause the web client to present a window to the user, which window is configured to accept the comment from the user; and

the fourth message causes the add-in component of the first application to add an indication of the link to the document accessed via the first application.

8. The computer system of claim 1, wherein:

the data broker is configured to communicate with the second application using any of a plurality of the following real-time communication types;

WebSocket, server-sent events, forever frame, or long polling; and

the data broker is configured to communicate with the second application by selecting one of the plurality of real-time communication types.

9. A tangible, non-transitory computer-readable medium storing executable instructions for communication between a first application and a second application of a computer system, which executable instructions, when executed by one or more processors of the computer system, cause the computer system to:

receive, at an add-in component of the first application, an indication of a portion of a document accessed using the first application from a user of the first application;

generate, by the add-in component of the first application, a first message including information associated with the portion of the document;

transmit the first message to a data broker of a server from the add-in component of the first application of the computer system via a communication network;

receive a second message corresponding to the first message from the data broker of the server via the communication network at a web client of the second application of the computer system, wherein the second message includes at least a portion of the information included in the first message; and

display information to the user by the web client of the second application based upon the second message,

wherein the application add-in component of the first application and the web client application of the second application are adapted to communicate only by sending messages to and receiving messages from the data broker of the server via the communication network.

10. The tangible, non-transitory computer-readable medium of claim 9, wherein the web client application is implemented by the second application without a plug-in specific to the web client application.

11. The tangible, non-transitory computer-readable medium of claim 9, wherein the second application is a web browser and the first application is one of the following:

a word processing application, a spreadsheet application, a presentation application, another document viewing application, or an image viewing application.

12. The tangible, non-transitory computer-readable medium of claim 9, wherein:

the indication of the portion of the document includes a selection within the first application of data in the portion of the document;

the first and second messages include representations of the selected data;

the information displayed to the user by the web client of the second application includes the representation of the selected data included in the second message.

13. The tangible, non-transitory computer-readable medium of claim 9, wherein the add-in component is installed as an addition to the first application utilizing an application programming interface (API) of the first application.

14. The tangible, non-transitory computer-readable medium of claim 9, further storing instructions that, when executed by the one or more processors of the computer system, cause the computer system to:

receive user-input data entered by the user at the web client application;

generate a third message including information associated with the user-input data by the web client application;

transmit the third message to the data broker of the server from the web client application;

receiving a fourth message corresponding to the third message from the data broker at the application add-in component of the first application.

15. The tangible, non-transitory computer-readable medium of claim 14, wherein the user-input data includes a comment associated with the portion of the document.

16. The tangible, non-transitory computer-readable medium of claim 14, wherein the fourth message includes a link to information regarding the comment.

17. The tangible, non-transitory computer-readable medium of claim 16, further storing instructions that, when executed by the one or more processors of the computer system, cause the computer system to:

add an indication of the link to the portion of the document by the add-in component of the first application in response to receipt of the fourth message.

18. A computer-implemented method for facilitating electronic communication, comprising:

establishing a first communication connection over a communication network between an add-on component of a first application executing on a client computer and a data broker executing on a server;

establishing a second communication connection over the communication network between the data broker executing on the server and a web client of a second application executing on the client computer;

sending to the data broker, from one of (i) the add-on component via the first communication connection or (ii) the web client via the second communication connection, a message including information relating to a user input indicating a comment regarding a portion of a document accessed via the first application;

receiving from the data broker, at the other one of (i) the web client via the second communication connection or (ii) the add-on component via the first communication connection, the message; and

recording, by one or more processors, a link between the portion of the document and the comment;

wherein the application add-in component of the first application and the web client application of the second application communicate with each other only by sending messages to and receiving messages from the data broker of the server via the communication network.

19. The computer-implemented method of claim 18, wherein:

the second application is a web browser; and

the web client application is implemented by the web browser without a plug-in specific to the web client application.