Operation of cell processors

Electrical computers and digital processing systems: multicomput – Multicomputer synchronizing

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C712S010000, C712S023000, C712S032000

Reexamination Certificate

active

07734827

ABSTRACT:
Secure operation of cell processors is disclosed. A cell processor receives a secure file image from a client device at a cell processor of a host device (host cell processor), wherein the secure file image includes an encrypted SPU image.

REFERENCES:
patent: 3496551 (1970-02-01), Driscoll et al.
patent: 5452452 (1995-09-01), Gaetner et al.
patent: 5592671 (1997-01-01), Hirayama
patent: 5745778 (1998-04-01), Alfieri
patent: 5794017 (1998-08-01), Evans et al.
patent: 5832262 (1998-11-01), Johnson et al.
patent: 6289369 (2001-09-01), Sundaresan
patent: 6341324 (2002-01-01), Caulk et al.
patent: 6378072 (2002-04-01), Collins et al.
patent: 6463457 (2002-10-01), Armentrout et al.
patent: 6665699 (2003-12-01), Hunter et al.
patent: 6728959 (2004-04-01), Merkey
patent: 7127477 (2006-10-01), Duncombe et al.
patent: 7236738 (2007-06-01), Settle
patent: 7236998 (2007-06-01), Nutter et al.
patent: 7298377 (2007-11-01), Fossum et al.
patent: 7304646 (2007-12-01), Iwata
patent: 7321958 (2008-01-01), Hofstee et al.
patent: 2002/0138637 (2002-09-01), Suzuoki et al.
patent: 2004/0054883 (2004-03-01), Goodman et al.
patent: 2005/0091473 (2005-04-01), Aguilar et al.
patent: 2005/0188372 (2005-08-01), Inoue et al.
patent: 2005/0188373 (2005-08-01), Inoue et al.
patent: 0 806 730 (1997-11-01), None
patent: 2394336 (2004-04-01), None
patent: WO 97/06484 (1997-02-01), None
patent: WO 02/091180 (2002-11-01), None
patent: WO 2004/084069 (2004-09-01), None
“Cell Broadband Engine Architecture” IBM, Aug. 8, 2005, pp. 1-50, 237-261.
D S Milojicic et al., “Process Migration” ACM Computing Surveys, ACM, New York, NY, US, vol. 32, No. 3, (Sep. 2000), pp. 241-299, XP002254767 ISSN: 0360-0300.
K Chanchio et al., “Data Collection and Restoration for Heterogeneous Process Migration” Software Practice & Experience, Wiley & Sons, Bognor Regis, GB, vol. 32, No. 9, Jul. 25, 2002, pp. 845-871, XP001115308 ISSN: 0038-0644.
European Search Report for European application No. 06254919 dated Dec. 21, 2007.
Sony Computer Entertainment Incorporated , “Cell Broadband Engine Architecture”, Version 1.0, Aug. 8, 2005.
Pratit Santiprabhob et al. “Fuzzy Rule-Based Process Scheduling Method for Critical Distributed Computing Environment”—Proceedings 2003 IEEE, Mar. 8, 2003, vol. 5, pp. 52267-52276.
J. A. Kahle et al. “Introduction to the Cell Multiprocessor” IBM Journal of Research and Development, vol. 49, No. 4-5, , Jul. 2005, pp. 589-604.
George M. Candea et al. “Vassal: Loadable Scheduler Support for Multi-Policy Scheduling” Proceedings of the Usenix Window NT Symposium, Aug. 1998, pp. 157-166.
Alexandre E. Eichenberger et al., “Optimizing Compiler for a Cell Processor”, Proceedings of 14thInternational Conference on Parallel Architectures and Compilation Techniques, 2005 (PACT'05), pp. 161-172.
B. Flachs et al., “A Streaming Processing Unit for a Cell Processor”, 2005 IEEE International Solid-State Circuits Conference—Digest of Technical Papers, pp. 134-135.
Scott Whitman, “Dynamic Load Balancing for Parallel Polygon Rendering”, IEEE Computer Graphics and Applications, vol. 14, No. 4, Jul. 1994, pp. 41-48.
Jaspal Subhlok et al., “Communication and Memory Requirements as the Basis for Mapping Task and Data Parallel Programs”, Supercomputing' 94, Proceedings Washington, DC, 1994 IEEE, pp. 330-339.
Alan Heirich, “Optimal Automatic Multi-Pass Shader Partitioning by Dynamic Programming”, Graphics Hardware (2005), pp. 91-98.
International application No. PCT/US2006/037345, “The International Search Report” and “The Written Opinion of the International Searching Authority”.
International application No. PCT/US2006/037334, “The International Search Report and The Written Opinion of the International Searching Authority”.
International application No. PCT/US2006/037336, “The International Search Report and The Written Opinion of the International Searching Authority”.
International application No. PCT/US2006/037338, “The International Search Report and The Written Opinion of the International Searching Authority”.
U.S. Appl. No. 11/238,077, entitled “Cell Processor Methods and Apparatus”, to John P. Bates et al, filed Sep. 27, 2005.
U.S. Appl. No. 11/238,087, entitled “SPU Task Manager for Cell Processor”, to John P. Bates et al, filed Sep. 27, 2005.
U.S. Appl. No. 11/238,085, entitled “Method and System for Performing Memory Copy Function on a Cell Processor”, to Antoine Labour et al, filed Sep. 27, 2005.
U.S. Appl. No. 11/238,086, entitled “Operating Cell Processors Over a Network”, to Tatsuya Iwamoto, filed Sep. 27, 2005.
U.S. Appl. No. 11/238,095, entitled “Cell Processor Task and Data Management”, to Richard B. Stenson et al, filed Sep. 27, 2005.
Office Action dated Nov. 4, 2008 for U.S. Appl. No. 11/238,086, 7 pages.
Office Action(Final) dated Apr. 20, 2009 for U.S. Appl. No. 11/238,086.
Non-Final Office Action for U.S. Appl. No. 11/238,086 dated Aug. 11, 2009.
Final Office Action dated Feb. 5, 2010 issued for U.S. Appl. No. 11/238,086.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Operation of cell processors does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Operation of cell processors, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Operation of cell processors will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-4198590

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.