Cart (Loading....) | Create Account
Close category search window
 

Optimizing and evaluating algorithms for replicated data concurrency control

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

2 Author(s)
Kumar, A. ; Graduate Sch. of Manage., Cornell Univ., Ithaca, NY, USA ; Segev, A.

Many algorithms for replicated data concurrency control are based on voting methods. Techniques are developed for optimizing the assignment of votes in an environment where intersite communications costs are nonuniform and individual site reliabilities vary. These techniques apply to all algorithms that are based on voting. Availability is considered as a realistic measure of reliability, and so is incorporated in an optimization model. The optimization model is based on minimizing communications costs subject to a given availability constraint. A semi-exhaustive algorithm is described for solving this model. The algorithm utilizes a signature-based method for identifying equivalent vote combinations and an efficient technique for computing availability. It is compared to an equal vote assignment to estimate the extent of possible savings in communications costs

Published in:

Distributed Computing Systems, 1989., 9th International Conference on

Date of Conference:

5-9 Jun 1989

Need Help?


IEEE Advancing Technology for Humanity About IEEE Xplore | Contact | Help | Terms of Use | Nondiscrimination Policy | Site Map | Privacy & Opting Out of Cookies

A not-for-profit organization, IEEE is the world's largest professional association for the advancement of technology.
© Copyright 2014 IEEE - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.