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An NAT-based communication relay scheme for private-IP-enabled MPI over grid environments
- Choi, S;
- Park, K;
- Han, S;
- Park, S;
- Kwon, O;
- ... Kim, Y;
- 외 1명
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6초록
In this paper we propose a communication relay scheme combining the NAT and a user-level proxy to support private IP clusters in Grid environments. Compared with the user-level two-proxy scheme used in PACX-MPI and Firewall-enabled MPICH-G, the proposed scheme shows performance improvement in terms of latency and bandwidth between the nodes located in two private IP clusters. Since the proposed scheme is portable and provides high performance, it can be easily applied to any private IP enabled solutions including the private IP enabled MPICH solution for Globus toolkit.
- 제목
- An NAT-based communication relay scheme for private-IP-enabled MPI over grid environments
- 저자
- Choi, S; Park, K; Han, S; Park, S; Kwon, O; Kim, Y; Park, H
- 발행일
- 2004-01
- 유형
- Article; Proceedings Paper
- 권
- 3036
- 페이지
- 499 ~ 502