Title page for etd-0719112-211845


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URN etd-0719112-211845
Author Jung-Wei Lin
Author's Email Address No Public.
Statistics This thesis had been viewed 5352 times. Download 371 times.
Department Computer Science and Engineering
Year 2011
Semester 2
Degree Master
Type of Document
Language zh-TW.Big5 Chinese
Title Performance Improvement of Kademlia-based Peer-to-Peer System by Integrating Physical Network into Overlay Network
Date of Defense 2012-05-25
Page Count 73
Keyword
  • Ping
  • PRKad
  • Peer-to-Peer
  • Kademlia
  • XOR
  • Abstract   Kademlia[1] provides a concept of using XOR between ID to present logical distance. As Kademlia uses logical distance to search, it cannot take physical distance into consideration, which can lead the result to be the closest in logical, but the farthest in physical.
      In this paper, ping rate is used to represent the meaning of physical distance, and construct a physical network in Kademlia. The operations like lookup and search will take logical and physical distance into consideration at the same time, called PRKad.
      The simulation result shows that PRKad can actually automatically choose the more efficiency nodes, which means the close nodes in physical network, to decrease the time using of the following operations.
    Advisory Committee
  • Wei-kuang Lai - chair
  • Yun-Nan Chang - co-chair
  • Ying-Chih Lin - co-chair
  • Shi-Huang Chen - co-chair
  • Chun-Hung Lin - advisor
  • Files
  • etd-0719112-211845.pdf
  • Indicate in-campus at 3 year and off-campus access at 3 year.
    Date of Submission 2012-07-19

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