Dissertation > Excellent graduate degree dissertation topics show

The Mechanism Research on Similar Interest Cluster Based Grid Resource Discovery

Author: ZouZuo
Tutor: XiaoGuoQiang
School: Huazhong University of Science and Technology
Course: Applied Computer Technology
Keywords: Grid Resource Discovery Similar Interest Cluster Small-World Network Probabilistic Decision Tree
CLC: TP393.01
Type: Master's thesis
Year: 2007
Downloads: 64
Quote: 0
Read: Download Dissertation

Abstract


Grid represents an advanced technology and infrastructure, global scale computing resources, storage resources, data resources, information resources, knowledge resources, expert resources and equipment resource sharing can be achieved. With large-scale development to the grid, integrated resource in systems will have the characteristics of the current P2P networks. Unreliable and intermittent resources will account for a considerable proportion of the resources, resource types will be also more varied.Effective organization of resources and select a good resource discovery mechanism, is a key problem in grid resource sharing and collaborative working. After studying, the peer-to-peer character and dynamic variability of grid nodes have similarities with the real world society, each node will have an interest and like. Based on depth analysis of advantages and disadvantages of the current resource discovery mechanism, mining similarity between interest characters of the nodes, to find out the cause and nature of the reasons of nodes network connectivity and resource sharing. A similar character model of the node collaborative learning mechanism is proposed, this mechanism can gain overall similar character information of the whole nodes through limited local knowledge, and it is effective for the polymerization of nodes.Similarity of nodes interests is matched with similar character model, nodes are divided according to interest relations. Connectivity is established above the overlay networks, and a hierarchical Small-World network based on users’interests is constructed. Similar interest cluster based algorithm is proposed, and a certain strategies to measure the probability satisfied inquiries is designed to gain high rates of resource localization in the location at low communication cost.Finally, the simulation is carried through, to evaluate and measure the integrated performance of our resource discovery mechanism, from the search success rate, the search expenses, adding the node bandwidth, search efficiency and scalability, and so on. The learning process and convergence speed are analyzed.

Related Dissertations

  1. Grid-Side Converter Control and Wind Turbine Emulator in Direct Drive Wind Power System,TM46
  2. BioLab a Bioinformatics Oriented Grid Portal,TP399-C8
  3. Design and Realize of Family Cleaning Robot Path-Coverage System,TP242
  4. Micro- grid with distributed power control strategy research,TM61
  5. The Grid-Connected Wind-solar Hybrid Generation System and Maximum Power Point Tracking,TM61
  6. Research of Scheduling Algorithm Based on Hybrid Adaptive Genetic Algorithm in Computing Grid,TP393.09
  7. The Establishment of Grid Platform on Agricultural Supply Chain System,S126
  8. The Study on the Management of the Labor Security Inspection,F249.27
  9. Remote sensing data processing grid platform design and initial implementation,TP79
  10. The implication structural study interval set,O159
  11. Study for the Organizational Structure Based on the Development Mode Transformation and the Grid Update of Gansu Electric Power Corporation,F426.61
  12. Research on Photoltaic and Its Key Technology,TM615
  13. Developing Strategy Research of Wujiang Power Supply Company in Smart Grid Time,F426.61
  14. Research on the Grid-connected Photovoltaic System Based on Cascaded Multilevel Inverter,TM464
  15. Research of Path Planning for Small-Size Intelligent Soccer Robot in Complex and Dynamic Environment,TP242
  16. Single phase photovoltaic grid-connected inverter control technology research,TM464
  17. Research on Control of Direct Driving Type WTG Grid Converter Based on DSP,TM46
  18. Study on the Lightning Protection of the Regional Transmission Grid,TM862
  19. Research and Implementation of Bot Detection Based on API Hook Technology,TP393.08
  20. Control Strategy for Single-Phase Grid-Connected Inverter with LCL Filter,TM464
  21. The Operation Management System Based on SOA Technology,TM73

CLC: > Industrial Technology > Automation technology,computer technology > Computing technology,computer technology > Computer applications > Computer network > General issues > Theory of computer networks
© 2012 www.DissertationTopic.Net  Mobile