Enabling the New Era of

Transcription

1 Enabling the New Era of Cloud Computing: Data Security, Transfer, and Management Yushi Shen Yale Li Ling Wu EMC2 Corporation, USA Shaofeng Liu Qian Wen Endronic Corp, USA A volume in the Advances in Systems Analysis, Software Engineering, and High Performance Computing (ASASEHPC) Book Series Information Science REFERENCE An Imprint of IGI Global

2 Table of Contents Foreword by HowardA. Schmidt xi Foreword by Aloysius Cheang xiii Preface xv Acknowledgment xxii Section 1 Cloud Computing Overview Chapter 1 Cloud Computing Overview 1 The History of Cloud Computing 1 Cloud Computing Models 3 The Wave of Cloud Transformation in the Global Information Industry 7 Exploring the Cloud Era Market Demand 18 Conclusion 24 Chapter 2 Main Components of Cloud Computing 25 Cloud Era Information Hub 25 Cloud Era Communication Networks 30 Intelligent Terminals ofthe Cloud Era 36 Cloud Computing and the Internet of Things 41 Conclusions and Looking to the Future 49

3 Chapter 3 Cloud Infrastructure: Virtualization 51 Virtualization Overview 51 Virtualization Processes 52 Server Virtualization 53 Storage Virtualization 61 Network Virtualization 66 Desktop Virtualization 72 Section 2 Data Management and Data Security Chapter 4 Trusted Cloud Initiative Reference Architecture 78 Overview of the Reference Architecture 78 How to Use the TCI Reference Architecture 79 Security and Risk Management: Protecting Data and Managing Risk 80 Relationships to Other Domains 83 Business Operation Support Services: Partners with the Business 85 Technology Solution Domains 88 Chapter 5 Security Information and Event Management Implementation Guidance 94 Overview 95 Requirements 96 Architectural Implementation 102 Technical Implementation 106

4 Chapter 6 Enterprise Security Monitoring with the Fusion Center Model 116 Yale Li, Emerging Threats: Advanced Attacks 116 Problems in Defense: Inadequate Actionable Information and Organizational Silos 117 Countermeasure Solutions: Cross-Boundary Enterprise Monitoring 120 Monitoring Information Sharing 123 Vision: Global Correlation and Intelligence 125 Conclusion 130 Chapter 7 Data Protection in the Cloud Era Understanding the Problem 134 The Vision: Where We Want to Be 140 The Strategy: How We Get There 141 Next Steps: Considerations for Reference Architecture 153 Section 3 Data Storage and Big Data Chapter 8 Big Data Overview Big Data Definition 157 Big Data Characteristics 158 Big Data Value 159 Big Data Structure 161 Big Data Analytics 165 The Big Data Ecosystem 171

5 Chapter 9 Big Data Techniques, Tools, and Applications Big Data Technologies 186 Big Data Applications 198 Big Data Services Section 4 Networking in the Cloud Era Chapter 10 Cloud Computing Networks: Utilizing the Content Delivery Network 214 YudongLiu, Western Washington University, USA Cloud Computing Overview 214 Opportunities and Challenges of Cloud Computing 215 Akamai CDN Technology 218 CDN Evaluation in the Microsoft Cloud 219 Future Improvements for the Cloud CDN 223 Conclusion 224 Chapter 11 Data Transfer and Storage in Cloud Computing 226 Ling Wu, EMC- Corporation, USA 226 Related Works 229

6 Chapter 12 Parallel Data Transfer Protocol 238 Forward Error Correction Parallel Data Transfer Challenges 241 CSTP: Cross-Stream Transfer Protocol CSTP Implementation 247 Scale CSTP to Large Number of Streams 250 Conclusion Chapter 13 Border Adaptive Micro-Base-Station for Wireless Communications 256 Henry Gao, Glocom Inc.. USA Ultimate Goal of Wireless Telecom: To Provide Homogenous Service Level Comparable 256 to the Wired Network 258 Understanding of the Shannon Theory from a New Angle 259 Enhancing the Micro-Base-Station Principle to the Extreme 261 Centralized Time Division Multiple Access (CTDMA) 262 Part-Time Wireless Network Operators 265 Uninterrupted Wireless Communication Services During Catastrophes 265 Conclusion 266 Section 5 Appendix Chapter 14 Impact of Cultural Differences on the Cloud Computing Ecosystems in the USA and China 269 Jie Yang, Tayfun Keskin, University of Washington, USA 270 Cloud Computing 270 Cultural Influences on Information Technology (IT) 272 Cultural Differences Between The U.S. and China and their Impact on Cloud Computing 273 Methodology 276 Results Supporting Questions Around Culture Dimensions 280 Analysis 282 Conclusion

7 Chapter 15 Cloud Strategy Leads Innovation in China A New Generation of E-Government Platform 285 Micro-Entrepreneurship and Civilian Innovation 287 Conclusion and Outlook 288 Compilation of References 290 About the Contributors 307 Index 310