Parallel and Distributed Computing and Networks

1. Front Matter

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2. A Robust Zero-Watermark Algorithm Based on Singular Value Decomposition and Discreet Cosine Transform

   • Tianyu Ye

   Pages 1-8

3. u-Traditional Market Model Based on 5W1H Context Aware Technology

   • Seoksoo Kim

   Pages 9-14

4. An HD Virtual Studio System Using Chroma Key

   • Seoksoo Kim

   Pages 15-20

5. A Secure Patient Information Access Scheme through Identity-Based Signcryption

   • Giovanni Cagalaban, Seoksoo Kim

   Pages 21-26

6. Towards Improving SCADA Control Systems Security with Vulnerability Analysis

   • Giovanni Cagalaban, Seoksoo Kim

   Pages 27-32

7. Numerical Simulation on Anchorage Effect of Joint Rock

   • Ning Liu, Chunsheng Zhang

   Pages 33-39

8. The Judgement for Inverse M-Matrices in Signal Processing

   • Xueting Liu

   Pages 40-45

9. Estimates for the Upper and Lower Bounds on the Inverse Elements of Strictly Diagonally Dominant Periodic Adding Element Tridiagonal Matrices in Signal Processing

   • Wenling Zhao

   Pages 46-51

10. A Fast Algorithm for the Inverse Matrices of Periodic Adding Element Tridiagonal Matrices

    • Hongkui Li, Ranran Li

    Pages 52-57

11. Singular Value Decomposition for k -Order Row(Column) Extended Matrix in Signal Processing

    • Hongkui Li

    Pages 58-64

12. Schur Decomposition for Row(Column) Extended Matrix in Signal Processing

    • Wenling Zhao

    Pages 65-70

13. Prolog-Based Formal Reasoning for Security Protocols

    • Rongrong Jiang, Chuanbin Wang, Jiejie Xu, Jiangfen Yu

    Pages 71-77

14. Development of SOPC-Based Wireless Sensor Nodes in Farmland

    • Ken Cai, Xiaoying Liang

    Pages 78-84

15. A Study on the Basic Social Network Features of City Sports Population in Henan Province

    • Mei-ling Duan

    Pages 85-91

16. The Brief Explanation of Physical Violence in Sociology

    • Jinliang Chen

    Pages 92-96

17. On the Disciplinary Attributes, Characteristics and Scope of Sports Economics

    • Wu Xudong

    Pages 97-103

18. Formulation and Application of Evaluation Questionnaire on Teaching Quality of Sports Colleges Track and Field Course

    • Shuyu Xia

    Pages 104-109

19. Study on Improving the Soft Strength in Shaolin Wushu Gymnasium School

    • Bai Yun-qing

    Pages 110-115

20. The Factors Influencing the Employment of National Traditional Sports (NTS) Gradutes in Henan Province and Countermeasures

    • Zemin Xiao

    Pages 116-120

This book constitutes the refereed proceedings of the International conference on Parallel and Distributed Computing and Networks, PDCN 2011, held in Chongqing, China, in December 2010. The 19 revised full papers presented were carefully reviewed and selected from numerous submissions. The conference provided a forum for participants from industry, academic, and non-profit organizations to exchange innovative ideas on Parallel and Distributed Computing and Networks related technologies. The papers address current issues in distributed, parallel, ubiquitous, and cloud computing with special focus on systems security, healthcare, and sports economics.

• context awareness
• formal reasoning
• signal processing
• systems security
• wireless sensor networks
• algorithm analysis and problem complexity

• Wuhan Institute of Technology, Wuhan, China

  Luo Qi

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