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CCGRID
2011
IEEE
14 years 11 months ago
A Segment-Level Adaptive Data Layout Scheme for Improved Load Balance in Parallel File Systems
Abstract—Parallel file systems are designed to mask the everincreasing gap between CPU and disk speeds via parallel I/O processing. While they have become an indispensable compo...
Huaiming Song, Yanlong Yin, Xian-He Sun, Rajeev Th...
VLDB
2007
ACM
155views Database» more  VLDB 2007»
16 years 7 months ago
Answering Aggregation Queries in a Secure System Model
As more sensitive data is captured in electronic form, security becomes more and more important. Data encryption is the main technique for achieving security. While in the past en...
Tingjian Ge, Stanley B. Zdonik
CCGRID
2005
IEEE
16 years 1 months ago
Scaling NFSv4 with parallel file systems
Large grid installations require global access to massive data stores. Parallel file systems give high throughput within a LAN, but cross-site data transfers lack seamless integra...
Dean Hildebrand, Peter Honeyman
ICDCSW
2005
IEEE
16 years 1 months ago
Integrating Databases with Publish/Subscribe
Publish/subscribe is emerging as an appropriate communication paradigm for large-scale, widely-distributed systems. In this paper, we describe our work on integrating active datab...
Luis Vargas, Jean Bacon, Ken Moody
ICDCSW
2003
IEEE
16 years 27 days ago
LHAP: A Lightweight Hop-by-Hop Authentication Protocol for Ad-Hoc Networks
Most ad hoc networks do not implement any network access control, leaving these networks vulnerable to resource consumption attacks where a malicious node injects packets into the...
Sencun Zhu, Shouhuai Xu, Sanjeev Setia, Sushil Jaj...