TY - GEN
T1 - Cyberinfrastructure for contamination source characterization in water distribution systems
AU - Sreepathi, Sarat
AU - Mahinthakumar, Kumar
AU - Zechman, Emily
AU - Ranjithan, Ranji
AU - Brill, Downey
AU - Ma, Xiaosong
AU - Von Laszewski, Gregor
PY - 2007
Y1 - 2007
N2 - This paper describes a preliminary cyberinfrastructure for contaminant characterization in water distribution systems and its deployment on the grid. The cyberinfrastructure consists of the application, middleware and hardware resources. The application core consists of various optimization modules and a simulation module. This paper focuses on the development of specific middleware components of the cyberinfrastructure that enables efficient seamless execution of the application core in a grid environment. The components developed in this research include: (i) a coarse-grained parallel wrapper for the simulation module that includes additional features for persistent execution, (ii) a seamless job submission interface, and (iii) a graphical real time application monitoring tool. The performance of the cyberinfrastructure is evaluated on a local cluster and the TeraGrid.
AB - This paper describes a preliminary cyberinfrastructure for contaminant characterization in water distribution systems and its deployment on the grid. The cyberinfrastructure consists of the application, middleware and hardware resources. The application core consists of various optimization modules and a simulation module. This paper focuses on the development of specific middleware components of the cyberinfrastructure that enables efficient seamless execution of the application core in a grid environment. The components developed in this research include: (i) a coarse-grained parallel wrapper for the simulation module that includes additional features for persistent execution, (ii) a seamless job submission interface, and (iii) a graphical real time application monitoring tool. The performance of the cyberinfrastructure is evaluated on a local cluster and the TeraGrid.
UR - http://www.scopus.com/inward/record.url?scp=37249036667&partnerID=8YFLogxK
U2 - 10.1007/978-3-540-72584-8_139
DO - 10.1007/978-3-540-72584-8_139
M3 - Conference contribution
AN - SCOPUS:37249036667
SN - 9783540725831
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 1058
EP - 1065
BT - Computational Science - ICCS 2007 - 7th International Conference, Proceedings, Part I
PB - Springer Verlag
T2 - 7th International Conference on Computational Science, ICCS 2007
Y2 - 27 May 2007 through 30 May 2007
ER -