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DBA
2006
156views Database» more  DBA 2006»
14 years 11 months ago
Simulated Annealing for Materialized View Selection in Data Warehousing Environment
In order to facilitate query processing, the information contained in data warehouses is typically stored as a set of materialized views. Deciding which views to materialize prese...
Roozbeh Derakhshan, Frank K. H. A. Dehne, Othmar K...
IASTEDSEA
2004
14 years 11 months ago
An empirical investigation for different sequences of pedagogical framework documentation in RAD
Frameworks are increasingly employed as a useful way to enable object-oriented reuse. However, their size and complexity make understanding how to use them difficult. Previous wor...
Sin Ban Ho, Ian Chai, Chuie Hong Tan
ISSA
2004
14 years 11 months ago
High Data Rate 8-Bit Crypto Processor
This paper describes a high data rate 8-bit Crypto Processor based on Advanced Encryption Standard (Rijndael algorithm). Though the algorithm requires 32-bit wide data path but ou...
Sheikh Muhammad Farhan
ICISC
2001
162views Cryptology» more  ICISC 2001»
14 years 11 months ago
Content Extraction Signatures
Motivated by emerging needs in online interactions, we define a new type of digital signature called a `Content Extraction Signature' (CES). A CES allows the owner, Bob, of a...
Ron Steinfeld, Laurence Bull, Yuliang Zheng
NETWORKING
2004
14 years 11 months ago
Distributed Algorithm for Service Replication in Service Overlay Network
The service overlay network (SON) is an effective mean to deploy end-to-end QoS guaranteed content delivery services on the current Internet. We model the content delivery service ...
Kevin Y. K. Liu, John C. S. Lui, Zhi-Li Zhang