1
Talal G Shamoon, Ralph D Hill, Chris D Radcliffe, John P Hwa, W Olin Sibert, David M Van Wie: Methods and apparatus for persistent control and protection of content. Intertrust Technologies, Finnegan Henderson Farabow Garrett & Dunner L, June 19, 2007: US07233948 (264 worldwide citation)

Systems and methods for protection of streamed media content are disclosed. In one aspect, the system includes control means for governing content streams or objects, decryption means for decrypting content streams or objects, and feedback means for tracking use of content streams or objects. The co ...


2
Ralph D Hill: High-performance player for distributed, time-based media. Silcon Graphics, Sterne Kessler Goldstein & Fox P L L C, December 21, 1999: US06005600 (58 worldwide citation)

The present invention is directed to a system and method for enabling a user to view a moving picture with synchronized audio using a workstation connected to a digital network. The user may change both speed and direction, as well as jump between arbitrary points in the movie being played. Accordin ...


3
Gil C Cruz, Ralph D Hill, Thomas H Judd, Darren H New, Jonathan Rosenberg: System and method for preprocessing and delivering multimedia presentations. Bell Communications Research, Leonard Charles Suchyta, Loria B Yeadon, January 14, 1997: US05594911 (58 worldwide citation)

A system and method for preprocessing and delivering multimedia presentations to customers such that delays due to interactive response time is virtually eliminated include a preprocessor, mass storage, a delivery processor, a distribution network, and a plurality of presentation processors. The pre ...


4
Gil C Cruz, Ralph D Hill, Thomas H Judd, Darren H New, Jonathan Rosenberg: Apparatus and method for preprocessing multimedia presentations to generate a delivery schedule. Bell Communications Research, Leonard Charles Suchyta, Loria B Yeadon, November 19, 1996: US05577258 (37 worldwide citation)

An apparatus and method for preprocessing multimedia presentations to be delivered to customers such that delays due to interactive response time is virtually eliminated is described. The preprocessor receives as inputs an original multimedia presentation and parameters characterizing other system c ...


5
Talal G Shamoon, Ralph D Hill, Chris D Radcliffe, John P Hwa: Methods and apparatus for persistent control and protection of content. Intertrust Technologies Corporation, Finnegan Henderson Farabow Garrett & Dunner, March 6, 2012: US08130952 (15 worldwide citation)

A novel method and apparatus for protection of streamed media content is disclosed. In one aspect, the apparatus includes control means for governance of content streams or content objects, decryption means for decrypting content streams or content objects under control of the control means, and fee ...


6
Talal G Shamoon, Ralph D Hill, Chris D Radcliffe, John P Hwa: Methods and apparatus for persistent control and protection of content. Intertrust Technologies Corporation, Finnegan Henderson Farabow Garrett & Dunner, October 26, 2010: US07822201 (8 worldwide citation)

A novel method and apparatus for protection of streamed media content is disclosed. In one aspect, the apparatus includes control means for governance of content streams or content objects, decryption means for decrypting content streams or content objects under control of the control means, and fee ...


7
Talal G Shamoon, Ralph D Hill, Chris D Radcliffe, John P Hwa, W Olin Sibert, David M Van Wie: Methods and apparatus for persistent control and protection of content. Intertrust Technologies Corporation, Finnegan Henderson Farabow Garrett & Dunner, October 5, 2010: US07809138 (5 worldwide citation)

A novel method and apparatus for protection of streamed media content is disclosed. In one aspect, the apparatus includes control means for governance of content streams or content objects, decryption means for decrypting content streams or content objects under control of the control means, and fee ...


8
Talal G Shamoon, Ralph D Hill, Chris D Radcliffe, John P Hwa, W Olin Sibert, David M Van Wie: Methods and apparatus for persistent control and protection of content. Intertrust Technologies Corporation, Finnegan Henderson Farabow Garrett & Dunner, September 3, 2013: US08526610 (3 worldwide citation)

A novel method and apparatus for protection of streamed media content is disclosed. In one aspect, the apparatus includes control means for governance of content streams or content objects, decryption means for decrypting content streams or content objects under control of the control means, and fee ...


9
Ralph D Hill: Method for estimating cost when placing operations within a modulo scheduler when scheduling for processors with a large number of function units or reconfigurable data paths. NVIDIA Corporation, Patterson & Sheridan, July 12, 2011: US07979860 (3 worldwide citation)

A process for scheduling operations using a cost function is provided. A number of scheduling options are determined for an operation and a cost is computed for each scheduling option. The process then schedules the operation based on a computed cost.


10
Ralph D Hill: Method for estimating cost when placing operations within a modulo scheduler when scheduling for processors with a large number of function units or reconfigurable data paths. QuickSilver Technology, Brian N Young, Trellis Intellectual Property Law Group PC, August 15, 2006: US07093255 (1 worldwide citation)

A process for scheduling operations using a cost function is provided. A number of scheduling options are determined for an operation and a cost is computed for each scheduling option. The process then schedules the operation based on a computed cost.