IP Library Granted Patent US 7,962,641
Granted Patent B1
US 7,962,641 · App. 12/218,594 · Granted Jun 14, 2011

Streaming media software interface to a dispersed data storage network

Assignee: Cleversafe, Inc.
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Quick Facts
Patent No.
US 7,962,641
App. No.
12/218,594
Filed
Jul 16, 2008
Granted
Jun 14, 2011
Kind
B1
Art Unit
2457
USPC
709/231
Abstract

A client computer streams a digital media presentation from a dispersed data storage network including a plurality of slice servers. A dispersed data storage network access component streams data directly from the dispersed data storage network and passes data to a media player, also residing on the client computer.

Claims (11)

1. A system for streaming a digital media presentation to a client computer from a dispersed data storage network, said dispersed data storage network including at least a plurality of slice servers, wherein at least some of said plurality of slice servers are located in separate facilities and wherein a streamed data segment cannot be reconstructed without accessing more than one of said plurality of slice servers, the system comprising:

i) a client computer coupled to a network with access to said dispersed data storage network;

ii) a media player operating on said client computer for presenting digital media to a user; and

iii) a dispersed data storage network access component operating on said client computer and interfaced to said media player wherein said dispersed data storage network access component streams digital media from said dispersed data storage network and said media player presents said digital media to said user.

2. The system of claim 1 wherein said media player is a cross platform media player and said dispersed data storage access component is a cross platform component.

3. The system of claim 1 further comprising a media player plugin component.

4. The system of claim 3 wherein said media player plugin interfaces to said dispersed data storage network access component using Java Native Interface.

5. The system of claim 3 wherein said media player plugin interfaces to said dispersed data storage network access component using a socket.

6. The system of claim 3 wherein said media player plugin interfaces to said dispersed data storage network access component by static linking or dynamic linking.

7. The system of claim 1 wherein said digital media presentation is segmented into a plurality of data segments, and each segment is encoded so that the unavailability of less than a number of slice servers required to reconstruct the segment at a highest encoded quality results in the data segment being reconstructed at a lower encoded quality and played back by the media player at said lower encoded quality.

8. The system of claim 1 wherein said client computer is a personal computer.

Assignments (8)
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENT RIGHTS Recorded Jun 11, 2025
From: BARCLAYS BANK PLC, AS ADMINISTRATIVE AGENT
To: PURE STORAGE, INC.
Reel/Frame 071558/0523 →
SECURITY INTEREST Recorded Aug 26, 2020
From: PURE STORAGE, INC.
To: BARCLAYS BANK PLC AS ADMINISTRATIVE AGENT
Reel/Frame 053867/0581 →
CORRECTIVE ASSIGNMENT TO CORRECT THE 9992063 AND 10334045 LISTED IN ERROR PREVIOUSLY RECORDED ON REEL 049556 FRAME 0012. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNOR HEREBY CONFIRMS THE ASSIGNMENT. Recorded Jan 14, 2020
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: PURE STORAGE, INC.
Reel/Frame 052205/0705 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 21, 2019
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: PURE STORAGE, INC.
Reel/Frame 049556/0012 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 13, 2016
From: CLEVERSAFE, INC.
To: INTERNATIONAL BUSINESS MACHINES CORPORATION
Reel/Frame 038687/0596 →
RELEASE OF SECURITY INTEREST IN PATENTS Recorded Aug 20, 2013
From: SILICON VALLEY BANK
To: CLEVERSAFE, INC.
Reel/Frame 031058/0255 →
SECURITY AGREEMENT Recorded Oct 11, 2011
From: CLEVERSAFE, INC.
To: SILICON VALLEY BANK
Reel/Frame 027046/0203 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 21, 2008
From: DHUSE, GREG; GLADWIN, S. CHRISTOPHER
To: CLEVERSAFE, INC.
Reel/Frame 021300/0089 →
Continuity (10)
Continuation In Part 12218200 · Jul 14, 2008
Continuation In Part 12080042 · Mar 31, 2008
Continuation In Part 11973622 · Oct 9, 2007
Continuation In Part 11973621 · Oct 9, 2007
Continuation In Part 11973613 · Oct 9, 2007
Continuation In Part 11973542 · Oct 9, 2007
Continuation In Part 11404071 · Apr 13, 2006
Continuation In Part 11403684 · Apr 13, 2006
Continuation In Part 11403391 · Apr 13, 2006
Continuation In Part 11241555 · Sep 30, 2005