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PODS
2010
ACM
197views Database» more  PODS 2010»
15 years 7 months ago
When data dependencies over SQL tables meet the logics of paradox and S-3
We study functional and multivalued dependencies over SQL tables with NOT NULL constraints. Under a no-information interpretation of null values we develop tools for reasoning. We...
Sven Hartmann, Sebastian Link
GLOBECOM
2008
IEEE
15 years 7 months ago
Analysis of Load-Balanced Switch with Finite Buffers
Recently the Birkhoff-von Neumann load-balanced (LB) switch has become a promising switch design due to its high scalability properties and simple control. The performance of the L...
Yury Audzevich, Yoram Ofek, Miklós Telek, B...
CORR
2010
Springer
60views Education» more  CORR 2010»
15 years 7 months ago
A Novel Scheme for Secured Data Transfer Over Computer Networks
: This paper presents a novel encryption-less algorithm to enhance security in transmission of data in networks. The algorithm uses an intuitively simple idea of a `jigsaw puzzle&#...
Rangarajan Vasudevan, Ajith Abraham, Sugata Sanyal
COMPSEC
2006
143views more  COMPSEC 2006»
15 years 6 months ago
A novel approach for computer security education using Minix instructional operating system
To address national needs for computer security education, many universities have incorporated computer and security courses into their undergraduate and graduate curricula. In th...
Wenliang Du, Mingdong Shang, Haizhi Xu
CORR
2007
Springer
57views Education» more  CORR 2007»
15 years 6 months ago
Smartening the Environment using Wireless Sensor Networks in a Developing Country
 The miniaturization process of various sensing devices has become a reality by enormous research and advancements accomplished in Micro Electro-Mechanical Systems (MEMS) and Ve...
Al-Sakib Khan Pathan, Choong Seon Hong, Hyung-Woo ...