121views more  TELSYS 2010»
13 years 1 months ago
Packet level performance analysis of a packet scheduler exploiting multiuser diversity
In this paper, we consider a packet scheduler exploiting multiuser diversity in a wireless network with AMC (Adaptive Modulation and Coding), and propose a packet level performance...
Gang Uk Hwang, Fumio Ishizaki
107views more  TCSV 2002»
13 years 6 months ago
Design, performance analysis, and implementation of a super-scalar video-on-demand system
Despite the availability of video-on-demand (VoD) services in a number of cities around the world, large-scale deployment of VoD services in a metropolitan area is still economical...
Jack Y. B. Lee, C. H. Lee
86views more  JSS 2007»
13 years 6 months ago
Performance evaluation of UML design with Stochastic Well-formed Nets
The paper presents a method to compute performance metrics (response time, sojourn time, throughput) on Unified Modeling Language design. The method starts with UML design annota...
Simona Bernardi, José Merseguer
120views more  JPDC 2006»
13 years 6 months ago
HeteroMPI: Towards a message-passing library for heterogeneous networks of computers
The paper presents Heterogeneous MPI (HeteroMPI), an extension of MPI for programming high-performance computations on heterogeneous networks of computers. It allows the applicati...
Alexey L. Lastovetsky, Ravi Reddy
113views more  FGCS 2006»
13 years 6 months ago
Performance feature identification by comparative trace analysis
This work introduces a method for instrumenting applications, producing execution traces, and visualizing multiple trace instances to identify performance features. The approach p...
Daniel P. Spooner, Darren J. Kerbyson
13 years 7 months ago
A Performance Model for Mobile Agent Systems
A performance model for the interaction of agents in mobile agent systems is presented. Two interaction models, namely the remote procedure call and the agent migration are conside...
Markus Straßer, Markus Schwehm
13 years 7 months ago
Network Performance Analysis based on Histogram Workload Models
Network performance analysis relies mainly on two models: a workload model and a performance model. This paper proposes to use histograms for characterising the arrival workloads ...
Enrique Hernández-Orallo, Joan Vila-Carb&oa...
187views Hardware» more  SIGMETRICS 1998»
13 years 10 months ago
An Analytic Behavior Model for Disk Drives with Readahead Caches and Request Reordering
Modern disk drives read-ahead data and reorder incoming requests in a workload-dependent fashion. This improves their performance, but makes simple analytical models of them inade...
Elizabeth A. M. Shriver, Arif Merchant, John Wilke...
13 years 10 months ago
Network-Aware Distributed Computing: A Case Study
Abstract. The development of network-aware applications, i.e. applications that dynamically adapt to network conditions, has had some success in the domain of multimedia applicatio...
Hongsuda Tangmunarunkit, Peter Steenkiste
122views Communications» more  ISCC 2000»
13 years 10 months ago
Hierarchical Performance Modeling for Distributed System Architectures
Performance modeling and evaluation techniques are essential when designing and implementing distributed software systems. Constructing performance models for such systems can req...
Debra L. Smarkusky, Reda A. Ammar, Imad Antonios, ...