Real-time messaging in collaborative network environments

• US 20050053018A1
• Filed: 09/03/2004
• Published: 03/10/2005
• Est. Priority Date: 09/05/2003
• Status: Abandoned Application

• Current Assignee: SAP AG (SAP SE)
• Original Assignee: SAP AG (SAP SE)
• Inventors: Demirel, Kayhan, Hoppe-Boeken, Tobias
• Application Number:
  US10/933,268
• Publication Number:
  US 20050053018A1
• Time in Patent Office: Days
• US Class Current: 370/260
• CPC Class Codes: H04L 51/04 Real-time or near real-time messaging, e.g. instant messaging [IM]

Abstract

A real-time messaging environment for collaborative communication scenarios is described. A real-time messaging component according to the present invention is capable of transferring messages relating to data received from one or more data sources to one or more messages recipients that may themselves act as data sources. The messaging component comprises access to at least one content data base in which content data are stored, a message queue for queuing messages that are to be sent to the one or more recipients and a message builder for retrieving messages from the message queue. The queued messages include references to content data in the content data base. The message builder requests the reference content data and inserts the requested content data in the retrieved messages prior to sending them to the message recipient.

Claims

1. A real-time messaging method for collaborative communication scenarios in which messages relating to data received from one or more data sources are transferred to one or more message recipients that may themselves act as data sources, the method comprising:

queuing messages that are to be sent to the recipients, wherein the queued messages include references to content data;

reading messages from the message queue;

requesting the content data referenced in the messages; and

inserting the requested content data in the messages read from the message queue.

2. The method of claim 1, wherein the content data are requested from at least one content data base that is also used by a collaborative application component.

3. The method of claim 1, further comprising storing the data received from the one or more data sources as content data.

4. The method of claim 1, wherein a mechanism is provided for minimizing the time required for retrieving requested content data in dependence of the data volume to be retrieved.

5. The method of claim 1, wherein the queued messages are addressed to individual message recipients.

6. The method of claim 1, wherein one or more messages queued for a particular message recipient are read in response to receipt of a message retrieval request from the particular recipient.

7. The method of claim 1, wherein the queued messages further include references to system data.

8. The method of claim 1, wherein the content data are included in data objects and wherein the references to content data relate to particular data objects or parts thereof.

9. The method of claim 8, further comprising assigning individual recipients to individual data objects.

10. The method claim 9, wherein the reference to content data includes a data object identifier.

11. The method of claim 1, wherein the reference to content data includes message type information generically specifying the content data to be inserted in a message read from the message queue.

12. The method of claim 1, wherein the messages created for an individual message recipient are consecutively numbered and wherein the respective message numbers are included in the messages queued for the individual message recipient.

13. The method of claim 1, wherein the steps are performed in an electronic auctioning, electronic conferencing or electronic chatting context.

14. A computer program product comprising program code portions for performing the steps of claim 1 when the computer program product is run on one or more components of a computer network.

15. The computer program product of claim 14, stored on a computer readable recording medium.

16. A real-time messaging component for collaborative communication scenarios in which messages relating to data received from one or more data sources are transferred to one or more message recipients that may themselves act as data sources, comprising:

access to at least one content data base in which content data are stored;

a message queue for queuing messages that are to be sent to the one or more recipients, wherein the queued messages include references to content data in the content data base; and

a message builder for reading messages from the message queue, for requesting the content data referenced in the messages and for inserting the requested content data in the messages read from the message queue.

17. The messaging component of claim 16, further comprising a plurality of dedicated interface, for different communication tasks.

18. The messaging component of claim 17, further comprising a message server for routing received information or information to be sent via the appropriate interface.

19. The messaging component of claim 16, further comprising the content data base.

20. A real-time messaging network, comprising:

a collaborative application component including a content data base; and

the messaging component of one of claims 16 to 19 including an interface to the collaborative application component for requesting and receiving content data.