paper 5, DHTCache: A Novel Structured P2P-Based Cooperative Web Caching System
Table of Contents
- Session 1 Software Technology and Engineering
- 1. Trust in a Hybrid Recommender System
- Session 2 Software Technology and Engineering
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- 12. Risk Based Analysis for Detention Pond Overflow at Wilayah Pembangunan Iskandar (Nusajaya), Johor
- 20. A Comparative Evaluation of State-of-the-Art Approaches in the Design of an Adaptive Software System
- Session 3 Software Technology and Engineering
- 21. MiPAF: A Policy-Based Middleware Framework to Control Negative Effects of Software Evolution
- Session 4 Software Technology and Engineering
- 33. MobileObject: Fundamentals
- Session 5 Software Technology and Engineering
- 44. Abasic for Intrusion Detection System
- 48. Inhibiting Pyrolysis Process for Fiber-Reinforced Composites by Using Flame Retardants Additions
- Session 6 Computer Design and Engineering
- 55. Awareness for the Protection of Endangered Species with Augmented Reality
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- 66. Low Noise Amplifier at 5.8Ghz with Cascode and Cascaded Techniques UsingT-Matching Network for Wireless Applications
- Session 8 Computer Design and Engineering
- 75. Towards Aeroacoustic Characterization of the Sibilant [S] Production from a Simplified Parameterized Geometric Model of the Oral Cavity
- 81. Computational Algorithm to Estimate Final Costs Based on the Number of Users in Space Structures
- Session 9 Energy and Electrical Systems
- 86. Fault Diagnosis of Power Transformers with Neural Network
- 87. Influence of Particle Size and Temperature on Gasification Performance in Externally Heated Gasifier
- 90. Application of Mesh Adaptive Direct Search Method to Power System Valve-Point Economic Load Dispatch
- Session 10 Energy and Electrical Systems
- 98. Effect of Segmented Contacts on Fuel Cell Performance Using 3-D Modelling
Chapter Contents
- Abstract
- Key Words
- 1. Introduction
- 2. SA-Chord and PBCache
- 3. System Description
- 4. Simulation Results
- 5. Conclutions
- References
Excerpt
Current P2P Web cache is analyzed and a structured P2P-based cooperative web caching system, namely DHTCache, is proposed. The underlying P2P routing mechanism of DHTCache uses SA-Chord and the upper cache positioning mechanism uses the URL-pathed index and lookup scheme. In this way, not only performance problems caused by the heterogeneity among P2P nodes is overcame, but also the characteristics of Web users to access is combined. Simulations show that compared to the previous solutions, DHTCache can achieve better lookup performance.
©2011 ASME


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