| Acknowledgements | 第1-4页 |
| Abstract | 第4-5页 |
| 摘要 | 第5-6页 |
| List of Tables | 第6-8页 |
| Introduction | 第8-14页 |
| Chapter 1 Overview of Cyber Security Policies from the Clinton Administration to the Obama Administration | 第14-19页 |
| ·Overview of the cyber security policy during the Clinton administration | 第14-15页 |
| ·Overview of the cyber security policy during the Bush administration | 第15-17页 |
| ·Overview of the cyber security policy during the Obama administration | 第17-19页 |
| Chapter 2 Continuity and Changes of U.S. Cyber Security Policies | 第19-38页 |
| ·Continuity of U.S. cyber security policies | 第19-27页 |
| ·Public-private partnership | 第19-24页 |
| ·Promises to protect privacy and civil liberties | 第24-27页 |
| ·Changes of U.S. cyber security policies | 第27-38页 |
| ·Shift in orientation: from defense to offence | 第28-33页 |
| ·Shift in scope: from homeland to the globe | 第33-38页 |
| Chapter 3 Challenges to the Effectiveness of U.S. Cyber Security Policies | 第38-45页 |
| ·Lack of coordination | 第38-40页 |
| ·Ineffective public-private partnership | 第40-42页 |
| ·Dilemma between cyber security protection and privacy loss | 第42-45页 |
| Chapter 4 Implications of U.S. Cyber Security Policies for China | 第45-50页 |
| ·Stimulating effect on China’s cyber security efforts | 第45-47页 |
| ·Spillover effect of cyber security on China-U.S. relations | 第47-50页 |
| Conclusion | 第50-53页 |
| Bibliography | 第53-57页 |
| 附件 | 第57页 |
