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007    cr cn |||m|||a 
008    120515s2012    caua   foab   000 0 eng d 
020    9781608458233 (electronic bk.) 
020    |z9781608458226 (pbk.) 
024 7  10.2200/S00414ED1V01Y201204DTM025|2doi 
035    (OCoLC)793207556 
035    (CaBNVSL)swl00400710 
040    CaBNVSL|cCaBNVSL|dCaBNVSL 
050  4 TK5105.525|b.P236 2012 
082 04 004.65|223 
100 1  Pacitti, Esther 
245 10 P2P techniques for decentralized applications|h[electronic
       resource] /|cEsther Pacitti, Reza Akbarinia, Manal El-Dick
260    San Rafael, Calif. (1537 Fourth Street, San Rafael, CA  
       94901 USA) :|bMorgan & Claypool,|cc2012 
300    1 electronic text (xiii, 90 p.) :|bill., digital file 
490 1  Synthesis lectures on data management,|x2153-5426 ;|v# 25 
500    Part of: Synthesis digital library of engineering and 
       computer science 
500    Series from website 
504    Includes bibliographical references (p. 75-88) 
505 0  1. P2P overlays, query routing, and gossiping -- 1.1 P2P 
       overlays -- 1.1.1 Unstructured -- 1.1.2 Structured -- 
       1.1.3 Super-peer -- 1.1.4 Comparing P2P overlays -- 1.2 
       Query routing -- 1.2.1 Query routing in unstructured 
       overlays -- 1.2.2 Query routing in DHTs -- 1.2.3 Query 
       routing in super-peers -- 1.3 Gossip protocols -- 1.4 
       Replication -- 1.5 Advanced features on P2P overlays -- 
       1.5.1 Locality-aware overlays -- 1.5.2 Interest-based 
       overlays -- 1.5.3 P2P overlay combination -- 1.6 
       Conclusion -- 
505 8  2. Content distribution in P2P systems -- 2.1 Introduction
       -- 2.2 Insights on traditional content distribution -- 
       2.2.1 Background on web caching -- 2.2.2 Overview of CDN -
       - 2.2.3 Requirements and open issues of CDN -- 2.3 P2P 
       content distribution -- 2.3.1 Advanced features used by 
       large-scale P2P CDN -- 2.3.2 P2P CDN solutions -- 2.4 
       Conclusion -- 
505 8  3. Recommendation systems -- 3.1 Overview of 
       recommendation -- 3.1.1 Collaborative filtering -- 3.1.2 
       Content-based filtering -- 3.1.3 Social networks -- 3.2 
       P2P content management -- 3.2.1 Clustering overlays -- 
       3.2.2 Short link overlay -- 3.3 P2P recommendation -- 
       3.3.1 Basic P2P prediction -- 3.3.2 Social P2P prediction 
       systems -- 3.4 Conclusion -- 
505 8  4. Top-k query processing in P2P systems -- 4.1 General 
       model for top-k queries -- 4.2 Top-k queries in 
       distributed systems -- 4.3 Top-k queries in P2P systems --
       4.3.1 Top-k queries in unstructured overlays -- 4.3.2 Top-
       k queries in super-peer overlays -- 4.3.3 Top-k queries in
       DHTs -- 4.4 Conclusion -- 
505 8  Bibliography -- Authors' biographies 
506    Abstract freely available; full-text restricted to 
       subscribers or individual document purchasers 
510 0  Compendex 
510 0  INSPEC 
510 0  Google scholar 
510 0  Google book search 
520 3  As an alternative to traditional client-server systems, 
       Peer-to-Peer (P2P) systems provide major advantages in 
       terms of scalability, autonomy and dynamic behavior of 
       peers, and decentralization of control. Thus, they are 
       well suited for large-scale data sharing in distributed 
       environments. Most of the existing P2P approaches for data
       sharing rely on either structured networks (e.g., DHTs) 
       for efficient indexing, or unstructured networks for ease 
       of deployment, or some combination. However, these 
       approaches have some limitations, such as lack of freedom 
       for data placement in DHTs, and high latency and high 
       network traffic in unstructured networks. To address these
       limitations, gossip protocols which are easy to deploy and
       scale well, can be exploited. In this book, we will give a
       overview of these different P2P techniques and 
       architectures, discuss their trade-offs and illustrate 
       their use for decentralizing several large-scale data 
       sharing applications 
530    Also available in print 
538    Mode of access: World Wide Web 
538    System requirements: Adobe Acrobat Reader 
588    Title from PDF t.p. (viewed on May 15, 2012) 
650  0 Peer-to-peer architecture (Computer networks) 
650  0 Computer file sharing 
653    large scale data sharing 
653    peer-to-peer systems 
653    DHT 
653    unstructured overlays 
653    gossip protocols 
653    top-k queries 
653    recommendation 
653    content sharing 
653    caching 
653    CDN 
653    on-line communities 
653    social-networks 
653    information retrieval 
700 1  Akbarinia, Reza 
700 1  El-Dick, Manal 
776 08 |iPrint version:|z9781608458226 
830  0 Synthesis digital library of engineering and computer 
       science 
830  0 Synthesis lectures on data management ;|v# 25.|x2153-5426 
856 48 |zeBook(Morgan-IISLIB)|uhttp://dx.doi.org/10.2200/
       S00414ED1V01Y201204DTM025