Data processing: database and file management or data structures – Database and file access
Reexamination Certificate
2011-08-30
2011-08-30
Coby, Frantz (Department: 2156)
Data processing: database and file management or data structures
Database and file access
C707S781000, C707S821000, C711S159000, C711S151000, C711S112000, C711S137000, C718S104000
Reexamination Certificate
active
08010519
ABSTRACT:
The invention provides a method and system for managing data access. The method includes receiving a request for accessing a file, determining a type of the received request that corresponds to an access pattern based on history of many files, marking the request based on the type of request to identify the request as a candidate to be part of a sequential scan for accessing files in a sequential order, and processing the request based on the marking to throttle access of the file in the case of a potential ongoing erroneously requested sequential scan.
REFERENCES:
patent: 6212526 (2001-04-01), Chaudhuri et al.
patent: 6339772 (2002-01-01), Klein et al.
patent: 6442648 (2002-08-01), Genduso et al.
patent: 6484239 (2002-11-01), Hill et al.
patent: 6711703 (2004-03-01), MacLaren et al.
patent: 6715116 (2004-03-01), Lester et al.
patent: 6738973 (2004-05-01), Rekimoto
patent: 6832340 (2004-12-01), Larson et al.
patent: 6845472 (2005-01-01), Walker et al.
patent: 7606983 (2009-10-01), Locker
patent: 7673105 (2010-03-01), Stanfill
patent: 2006/0047773 (2006-03-01), Locker
patent: 2006/0150105 (2006-07-01), Bright et al.
patent: 2006/0168503 (2006-07-01), Schroeder et al.
patent: 2006/0294330 (2006-12-01), Stanfill
patent: 2007/0106849 (2007-05-01), Moore et al.
patent: 2007/0168719 (2007-07-01), Masser
patent: 2009/0083212 (2009-03-01), Bhattacharjee et al.
patent: 2010/0122048 (2010-05-01), Stanfill
A. Shankar, et al., Building and Supporting a Massive Data Infrastructure for the Masses, Proc. 30th Ann. ACM SIGUCCS on User Services, Nov. 2002, p. 134-138, Providence, RI.
G. Asadi, et al., Soft Error Rate Estimation and Mitigation for SRAMBased FPGAs, Proc. 2005 ACM/SIGDA 13th Int'l Symp on FPGA, Feb. 2005, p. 149-160, Monterey, CA.
C. Baru, et al. The SDSC Storage Resource Broker, in Procs. of CASCON'98, 1998, pp. 1-12, Toronto, Canada.
Hsu Windsor Wee Sun
Ma Xiaonan
Coby Frantz
International Business Machines - Corporation
Myers Andras Sherman & Zarrabian LLP
Sherman, Esq. Kenneth L.
Zarrabian, Esq. Michael
LandOfFree
Method and system for mitigating impact of user errors in... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and system for mitigating impact of user errors in..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and system for mitigating impact of user errors in... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2625115