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DSRT
2008
IEEE
13 years 9 months ago
Lightweight Time Warp - A Novel Protocol for Parallel Optimistic Simulation of Large-Scale DEVS and Cell-DEVS Models
This paper proposes a novel Lightweight Time Warp (LTW) protocol for high-performance parallel optimistic simulation of large-scale DEVS and CellDEVS models. By exploiting the cha...
Qi Liu, Gabriel A. Wainer
NSDI
2010
13 years 9 months ago
Volley: Automated Data Placement for Geo-Distributed Cloud Services
: As cloud services grow to span more and more globally distributed datacenters, there is an increasingly urgent need for automated mechanisms to place application data across thes...
Sharad Agarwal, John Dunagan, Navendu Jain, Stefan...
PE
1998
Springer
104views Optimization» more  PE 1998»
13 years 7 months ago
Analysis of Transient of the Datagram Traffic for a Demand Assignment TDMA
- A modified version of the datagram capacity assignment of the FODA access scheme, named FODA/IBEA, is briefly presented. The main difference from the previous version (besides th...
Nedo Celandroni
DATE
2007
IEEE
78views Hardware» more  DATE 2007»
14 years 1 months ago
Hardware scheduling support in SMP architectures
In this paper we propose a hardware real time operating system (HW-RTOS) that implements the OS layer in a dual-processor SMP architecture. Intertask communication is specified b...
André C. Nácul, Francesco Regazzoni,...
CCGRID
2006
IEEE
14 years 1 months ago
Optimal Replica Placement Strategy for Hierarchical Data Grid Systems
Grid computing is an important mechanism for utilizing distributed computing resources. These resources are distributed in different geographical locations, but are organized to p...
Pangfeng Liu, Jan-Jan Wu