Method and system for collaboration recording

• US 20040107270A1
• Filed: 10/27/2003
• Published: 06/03/2004
• Est. Priority Date: 10/30/2002
• Status: Abandoned Application

• Current Assignee: Tandberg Telecom AS (Cisco Systems, Inc.)
• Original Assignee: Tandberg Telecom AS (Cisco Systems, Inc.)
• Inventors: King, John, Stephens, Jamie, Stockon, John, Kalinoski, Ken
• Application Number:
  US10/694,157
• Publication Number:
  US 20040107270A1
• Time in Patent Office: Days
• US Class Current: 709/219
• CPC Class Codes: G06F 16/40 of multimedia data, e.g. slideshows comprising image and additional audio data retrieval of still image data G06F16/50; retrieval of audio data G06F16/60; retrieval of video data G06F16/70
• CPC Class Codes: H04M 3/42221 Conversation recording systems at the subscriber's set H04M1/656
• CPC Class Codes: H04M 3/5307 for recording messages comprising any combination of audio and non-audio components
• CPC Class Codes: H04M 3/567 Multimedia conference systems

Abstract

A collaboration archive recorder accepts information from plural media through a network and archives the information as a collaboration session having a temporal relationship between the stored media information for subsequent recreation of the collaboration. A media input interface accepts plural media types, such as audio, video, Web conferencing and application specific information, and provides the information to an archive engine for conversion to an archive format in which the information is related to each other by its presentation time during the collaboration. An archive output adapter presents all or selected portions of the collaboration session through a user interface that allows selection of archived information by content and the temporal relationship.

Claims

1. A system for archiving a collaboration over a network, the collaboration having plural media, the system comprising:

an input adapter operable to accept each media of the collaboration over a network interface;

an archive engine operable to accept the plural media of the collaboration from the input adapter and to format the plural media of the collaboration for storage as a session that temporally relates the plural media over the duration of the collaboration;

an archive database operable to store the session; and

an output adapter operable to retrieve an archived session for replay of the collaboration.

2. The system of claim 1 further comprising a scheduling engine operable to schedule the input adapter for communication with the plural media of the collaboration.

3. The system of claim 1 further comprising a bookmark engine interfaced with the archive engine and operable to set temporal bookmarks in the session, wherein the output adapter is further operable to retrieve an archived session for replay at a bookmark.

4. The system of claim 1 further comprising a speech recognition engine interfaced with the archive and operable to convert audio media into a transcript.

5. The system of claim 4 wherein the speech recognition engine is further operable to provide a temporal map of speaker identity over the duration of the collaboration.

6. The system of claim 1 wherein the plural media comprises a visual presentation having plural pages and wherein the archive engine is further operable to associate other media of the session with a page of the presentation.

7. The system of claim 1 wherein the archive engine comprises:

an audio engine operable to format audio information for archiving;

a video engine operable to format video information for archiving;

a structured events engine operable to format structured events for archiving;

an application specific engine operable to format application specific information for archiving; and

a temporal engine operable to temporally relate archived information as a session.

8. A method for archiving a network collaboration having plural media, the method comprising:

interfacing with the network to receive the plural media;

formatting each of the plural media for storage as a temporally related session that relates each media over the duration of the collaboration;

storing the session in an archive database; and

retrieving all or selection portions of the stored session for replay of the collaboration.

9. The method of claim 8 wherein the plural media comprise audio, video and application specific media.

10. The method of claim 9 wherein the application specific media comprise a shared application document.

11. The method of claim 8 wherein the plural media comprise structured events media.

12. The method of claim 11 wherein the structured events media comprises instant messages.

13. The method of claim 11 wherein the structured events media comprises e-mail.

14. The method of claim 8 wherein interfacing with the network further comprises initiating communication with an archive engine as an endpoint of the collaboration.

15. The method of claim 8 further comprising:

inserting a bookmark into the session to provide a temporal reference; and

retrieving the archived session at the temporal reference with the bookmark.

16. The method of claim 8 further comprising:

transcribing audio media of the collaboration; and

storing the transcribed audio media in the archive temporally related to the audio media.

17. The method of claim 16 further comprising:

identifying voices associated with the transcribed audio media; and

visually depicting the identified voices along a time line of the collaboration.

18. The method of claim 17 wherein retrieving selected portions further comprises retrieving portions of the collaboration associated with a temporal voice identification.

19. The method of claim 8 further comprising:

associating temporal display of a document during the collaboration with contemporaneous information of one or more of the plural media; and

indexing in the archive the temporal display of the document and the contemporaneous information of the one or more plural media.

20. The method of claim 19 wherein retrieving selected portions further comprises retrieving the document and the indexed contemporaneous information of the one or more plural media.

21. The method of claim 20 wherein the indexed contemporaneous information comprises audio information.

22. The method of claim 20 wherein the indexed contemporaneous information comprises video information.