Efficient broadcast on computational grids

被引：0
|
作者：
Mateescu, G [1 ]
Taylor, R [1 ]
机构：
[1] Natl Res Council Canada, Informat Management Serv Branch, Ottawa, ON K1A 0R6, Canada
来源：
HIGH PERFORMANCE COMPUTING SYSTEMS AND APPLICATIONS | 2003年
关键词：
D O I：
暂无
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
Collective communication operations such as broadcast, gather and reduce are potential performance bottlenecks for scientific computing software. With the advent of wide-area distributed computing and computational Grids, achieving efficient collective communication for applications running on geographically distributed computers becomes of paramount importance. We propose an efficient broadcast algorithm, that is applicable to any connected network and show that it improves the performance of the MPI broadcast operation.
引用
收藏
页码：189 / 192
页数：4
相关论文
共 50 条
  • [1] Efficient broadcast in P2P grids
    Merz, P
    Gorunova, K
    [J]. 2005 IEEE INTERNATIONAL SYMPOSIUM ON CLUSTER COMPUTING AND THE GRID, VOLS 1 AND 2, 2005, : 237 - 242
  • [2] Energy-Efficient Lightpaths for Computational Grids
    Tafani, Daniele
    Kantarci, Burak
    Mouftah, Hussein T.
    McArdle, Conor
    Barry, Liam P.
    [J]. 2012 14TH INTERNATIONAL CONFERENCE ON TRANSPARENT OPTICAL NETWORKS (ICTON 2012), 2012,
  • [3] Computational grids in the clinic: Search for an IMRT efficient frontier
    Dimitroyannis, D. A.
    [J]. INTERNATIONAL JOURNAL OF RADIATION ONCOLOGY BIOLOGY PHYSICS, 2007, 69 (03): : S630 - S631
  • [4] Power efficient scheduling heuristics for energy conservation in computational grids
    Abdul Aziz
    Hesham El-Rewini
    [J]. The Journal of Supercomputing, 2011, 57 : 65 - 80
  • [5] Power efficient scheduling heuristics for energy conservation in computational grids
    Aziz, Abdul
    El-Rewini, Hesham
    [J]. JOURNAL OF SUPERCOMPUTING, 2011, 57 (01): : 65 - 80
  • [6] Distributed Management of Energy-Efficient Lightpaths for Computational Grids
    Tafani, Daniele
    Kantarci, Burak
    Mouftah, Hussein T.
    McArdle, Conor
    Barry, Liam P.
    [J]. 2012 IEEE GLOBAL COMMUNICATIONS CONFERENCE (GLOBECOM), 2012, : 2924 - 2929
  • [7] Energy efficient genetic-based schedulers in computational grids
    Kolodziej, Joanna
    Khan, Samee Ullah
    Wang, Lizhe
    Zomaya, Albert Y.
    [J]. CONCURRENCY AND COMPUTATION-PRACTICE & EXPERIENCE, 2015, 27 (04): : 809 - 829
  • [8] Efficient reuse of replicated parallel data segments in computational grids
    Tikar, Sandip
    Vadhiyar, Sathish
    [J]. FUTURE GENERATION COMPUTER SYSTEMS-THE INTERNATIONAL JOURNAL OF ESCIENCE, 2008, 24 (07): : 644 - 657
  • [9] A distributed framework for energy-efficient lightpaths in computational grids
    Tafani, Daniele
    Kantarci, Burak
    Mouftah, Hussein
    McArdle, Conor
    Barry, Liam
    [J]. JOURNAL OF HIGH SPEED NETWORKS, 2013, 19 (01) : 1 - 18
  • [10] Towards efficient data distribution on computational desktop grids with BitTorrent
    Wei, Baohua
    Fedak, Gilles
    Cappello, Franck
    [J]. FUTURE GENERATION COMPUTER SYSTEMS-THE INTERNATIONAL JOURNAL OF ESCIENCE, 2007, 23 (08): : 983 - 989
12345