Electrical computers and digital processing systems: memory – Storage accessing and control – Hierarchical memories
Reexamination Certificate
2005-11-29
2005-11-29
Lane, Jack (Department: 2188)
Electrical computers and digital processing systems: memory
Storage accessing and control
Hierarchical memories
C711S152000
Reexamination Certificate
active
06970981
ABSTRACT:
A method and system to maintain cached objects. The method includes locking a plurality of caches to prevent subsequent write operations to the plurality of caches upon notification of an update operation to a plurality of objects in an object store. The plurality of caches is updated as a common transaction. The locking may include identifying each of the plurality of caches as having registered an interest that is affected by the update operation, and identifying further caches associated with the object store as not having registered an interest that is affected by the update operation.
REFERENCES:
patent: 5734898 (1998-03-01), He
patent: 6209003 (2001-03-01), Mattis et al.
patent: 6256712 (2001-07-01), Challenger et al.
Haobo Yu and Lee Breslau, “A Scalable Web Cache Consistancy Architecture”, International Computer Science Institute, Berkely, CA, 12 pgs.
Chengjie Liu and Pei Cao, “Maintaining Strong Cache Consistancy in the World-Wide Web”, Department of Computer Science, University of Wisconsin-Madison, Madison, WI, 10 pgs.
Andrew S. Tanenbaum and Maarten van Steen, “Distributed Systems: Principles and Paradigms”, pp. 330-333 and 648-667, http://www.cs.vu.nl/˜ast/books/ds1/.
TIBCO Software Launches E-Business Portal Builder, Industry Embraces TIBCO's B2B Portal Platform: A Real-time Window to the Business World, http://www1.tibco.com/about/press/releases/press154.html, 5 pgs.
Danny Ayers, et al., “Professional Java Server Programming”, Create n-tier Java applications with servlets and JSP Featuring XML, EJBs, JDBC, JNDI, JavaMail, RMI, CORBA, Jini/JavaSpaces and Apache, Published by Wrox Press Ltd, Arden House, 1102 Warwick Road, Acock's Green, Birmingham B27 6BH, UK, Printed in USA, ISBN 1-861004-65-6 Chapter 23 “Enterprise JavaBeans”, pp. 156-618.
Christopher, Thomas W., “High-Performance Java Platform Computing: Multithreaded and Networked Programming”, 1/e ISBN 0-13-016164-0, Chapter 3 “Race Conditions and Mutual Exclusion”, pp. 43-88.
Christopher, Thomas W., “High-Performance Java Platform Computing: Multithreaded and Networked Programming”, 1/e ISBN 0-13-016164-0, Chapter 4 “Monitors”, pp. 89-122.
Blakely , Sokoloff, Taylor & Zafman LLP
Lane Jack
TIBCO Software Inc.
LandOfFree
Method and apparatus to maintain consistency between an... 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 apparatus to maintain consistency between an..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus to maintain consistency between an... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3470518