Electrical computers and digital processing systems: virtual mac – Task management or control
Reexamination Certificate
2005-07-01
2010-06-08
An, Meng-Ai (Department: 2195)
Electrical computers and digital processing systems: virtual mac
Task management or control
C711S200000, C713S154000
Reexamination Certificate
active
07735082
ABSTRACT:
A task management system in an operating system executes a plurality of tasks in parallel. The task management system includes an execution standby state changer configured to generate a verifier of a task from data stored in a task address space and to store the generated verifier in a verifier storage area, when the task is changed from an executed state to an execution standby state; and an executed state changer configured to generate a verifier of the task from the data stored in the task address space and to verify matching of the generated verifier with the verifier of the task stored in the verifier storage area, when the task is changed from the execution standby state to the executed state.
REFERENCES:
patent: 2003/0037091 (2003-02-01), Nishimura et al.
patent: 2000-66904 (2000-03-01), None
patent: 2003-140971 (2003-05-01), None
patent: 2004-38272 (2004-02-01), None
AEGIS: Architecture for Tamper-Evident and Tamper Resistant Processing G. Suh, D. Clarke, B. Gassend, M. Dijk, S. Devades Labatory of Computer Science Massachuesetts Institute of Technology Jun. 2003, pp. 160-171.
Edward Suh, et al. “AEGIS: Architecture for Tamper-Evident and Tamper-Resistant Processing” CSAIL, Computer Science and Artificial Intelligence Laboratory, Massachusetts Institute of Technology, Submission to the Proceedings of the 17thInternational Conference on Supercomputing, Computation Structures Group, Memo 461, XP-002470171, Feb. 2003, pp. 1-16, 1 Cover Page, and 1 Annex Page.
Egashira Toru
Inamura Yu
Takeshita Atsushi
An Meng-Ai
Bryant Douglas
NTT DoCoMo Inc.
Oblon, Spivak McClelland, Maier & Neustadt, L.L.P.
LandOfFree
Task management system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Task management system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Task management system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4163032