Sciweavers

JSSPP
2000
Springer
13 years 8 months ago
Time-Sharing Parallel Jobs in the Presence of Multiple Resource Requirements
Abstract. Buffered coscheduling is a new methodology that can substantially increase resource utilization, improve response time, and simplify the development of the run-time suppo...
Fabrizio Petrini, Wu-chun Feng
DEXA
2004
Springer
159views Database» more  DEXA 2004»
13 years 8 months ago
Adaptive Double Routing Indices: Combining Effectiveness and Efficiency in P2P Systems
Unstructured peer-to-peer systems rely on strategies and data structures (Routing Indices) for the routing of requests in the network. For those requests corresponding to informati...
Stéphane Bressan, Achmad Nizar Hidayanto, C...
EENERGY
2010
13 years 8 months ago
Optimal sleep patterns for serving delay-tolerant jobs
Sleeping is an important method to reduce energy consumption in many information and communication systems. In this paper we focus on a typical server under dynamic load, where en...
Ioannis Kamitsos, Lachlan L. H. Andrew, Hongseok K...
VLDB
1994
ACM
153views Database» more  VLDB 1994»
13 years 8 months ago
Optimization Algorithms for Exploiting the Parallelism-Communication Tradeoff in Pipelined Parallelism
We address the problem of finding parallel plans for SQL queries using the two-phase approach of join ordering followed by parallelization. We focus on the parallelization phase a...
Waqar Hasan, Rajeev Motwani
IPPS
1996
IEEE
13 years 8 months ago
Study of Scalable Declustering Algorithms for Parallel Grid Files
Efficient storage and retrieval of large multidimensional datasets is an important concernfor large-scale scientific computations such as long-running time-dependent simulations w...
Bongki Moon, Anurag Acharya, Joel H. Saltz
RTSS
1997
IEEE
13 years 8 months ago
Exploiting skips in periodic tasks for enhancing aperiodic responsiveness
In certain real-time applications, ranging from multimedia to telecommunication systems, timing constraints can be more flexible than scheduling theory usually permits. For exampl...
Marco Caccamo, Giorgio C. Buttazzo
HPCN
1998
Springer
13 years 8 months ago
Scheduling Strategy to improve Response Time for Web Applications
We propose a tunable scheduling strategy that lies between FIFO and shortest- rst, based on the value of a coe cient Alpha. If Alpha is set to zero then this strategy is just FIFO....
Ludmila Cherkasova
VRST
1998
ACM
13 years 8 months ago
Multi-resolution model transmission in distributed virtual environments
Distributed virtual environments allow users at di erent geographical locations to share and interact within a common virtual environment via a local network or through the Intern...
Jimmy H. P. Chim, Rynson W. H. Lau, Antonio Si, Ho...
COMPSAC
1998
IEEE
13 years 8 months ago
Allocating Data Objects to Multiple Sites for Fast Browsing of Hypermedia Documents
Many world wide web applications require access, transfer, and synchronization of large multimedia data objects (MDOs) (such as, audio, video, and images) across the communication...
Siu-Kai So, Ishfaq Ahmad, Kamalakar Karlapalem
MSS
1999
IEEE
150views Hardware» more  MSS 1999»
13 years 8 months ago
Performance Benchmark Results for Automated Tape Library High Retrieval Rate Applications - Digital Check Image Retrievals
Benchmark tests have been designed and conducted for the purpose of evaluating the use of automated tape libraries in on-line digital check image retrieval applications. This type...
John Gniewek, George Davidson, Bowen Caldwell