By Topic

A Hierarchical Two-Tier Information Management Architecture for Mobile Ad-Hoc Grid Environments

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

3 Author(s)
Zottl, J. ; Res. Lab. Comput. Technol. & Applic., Univ. of Vienna, Vienna ; Gansterer, W.N. ; Hlavacs, H.

A novel management layer architecture for mobile grid environments and ad-hoc networks is presented. We address a key challenge in dynamic mobile environments with a high degree of fluctuation in the hardware infrastructure: how to store information persistently and at the same time efficiently. Most currently available approaches are based on replication strategies. These strategies achieve persistency even in highly dynamic environments, but have to pay a high price in terms of redundancy. Our proposed architecture is based on the adaptation of fault-tolerant data distribution strategies utilizing erasure codes, such as RAID or Reed-Solomon, and thus combines persistency with high storage efficiency.

Published in:

Cluster Computing and the Grid, 2007. CCGRID 2007. Seventh IEEE International Symposium on

Date of Conference:

14-17 May 2007