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Flash Memory Shadow Paging Scheme for Portable Computers: Design and Performance Evaluation
Flash Memory Shadow Paging Scheme Portable Computers Design Performance Evaluation
2005/10/17
Recently, a flash memory has become a major database storage in building portable information devices because of its non-volatile, shock-resistant, power-economic nature, and fast access time for read...
Multiple-Threshold Based Scheduling Algorithm for High Performance Input Queued Switches
Scheduling Algorithm High Performance Input Queued Switches
2004/12/31
Input queued switching architectures has become attractive for implementing high performance switches. Some maximal matching algorithms, e.g. PIM, iSLIP, are easily implemented in hardware, hence attr...
Self-Similarity and Internet Performance
Long Range Dependence (LRD) Quality of service (QoS) Voice over Internet Protocol (VoIP) Round Trip Time (RTT)
2004/11/17
In this work, it has been demonstrated through experiments that Long Range Dependence (LRD) in internet traffic is indeed affecting the queueing performance. Queueing performance is being degraded as ...
Performance Modeling of an Enhanced Optimistic Locking Architecture for Concurrency Control in a Distributed Database System
Performance Modeling an Enhanced Optimistic Locking Architecture Concurrency Control a Distributed Database System
2004/10/16
Optimistic methods of concurrency control are gaining popularity. This is especially true with the resurgence of mobile and distributed databases during the last decade, which inherently rely on optim...
The Impact of Purposeful End-User Computing Activities on Job Performance: An Empirical Investigation
Purposeful End-User Computing Activities Job Performance An Empirical Investigation
2003/4/4
It is generally agreed within information systems research that end-user computing(EUC) among professionals is critical to their job performance. The main assumption among IS-researchers is that softw...
Selecting Views with Maintenance Cost Constraints: Issues, Heuristics and Performance
Selecting Views Maintenance Cost Constraints Issues Heuristics Performance
2003/2/20
In order to efficiently support a large number of on-line analytical processing (OLAP)queries, a data warehouse needs to precompute or materialise some of such OLAP queries. One of the important issue...
The Effect of Reusability on Perceived Competitive Performance of Australian Software Firms
Reusability process flexibility process productivity process predictability perceived competitive performance
2000/3/4
This study set out to investigate how software firms can manage their software development efforts in order to compete effectively. Based on previous studies, a research model was developed. Reusabili...