| Preface |
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v | |
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xi | |
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xiii | |
| Summary |
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xv | |
| Acknowledgments |
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xxv | |
| Abbreviations |
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xxvii | |
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1 | (10) |
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1 | (1) |
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2 | (4) |
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6 | (1) |
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6 | (2) |
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8 | (3) |
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Chapter Two Considerations In Evaluating Backups And Complements To Pnt/Gps Systems |
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11 | (8) |
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Prior Efforts That Examined the Value and Vulnerabilities of PNT Systems |
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11 | (1) |
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Considerations in Evaluating Potential Backups or Complements |
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12 | (7) |
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Chapter Three Identify Threats And Vulnerabilities Of Gps And Other Pnt Systems |
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19 | (18) |
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A Systematic Way to Consider the Risks of a Full Range of Threats |
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20 | (1) |
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Explicating the Threat Matrix |
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21 | (13) |
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A Specific Case: Cyberattacks Against GPS |
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34 | (1) |
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35 | (2) |
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Chapter Four Conduct An Economic Analysis Of The Damages Resulting From Varied Threats To Pnt |
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37 | (42) |
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Approach for Conducting the Economic Analysis |
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38 | (1) |
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Estimating Damages Due to a Nationwide Disruption of GNSS |
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38 | (3) |
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Estimating Damages from Regional GNSS Jamming |
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41 | (2) |
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Consumer Location-Based Services |
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43 | (5) |
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Commercial Road Transport |
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48 | (1) |
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49 | (3) |
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52 | (3) |
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55 | (3) |
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58 | (2) |
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60 | (2) |
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62 | (2) |
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64 | (1) |
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65 | (2) |
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Electricity Generation and Transmission |
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67 | (1) |
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67 | (4) |
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71 | (1) |
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72 | (1) |
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73 | (1) |
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Multisector Regional Jamming Vignette: Los Angeles-Long Beach |
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73 | (2) |
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Some Historical Evidence Against Predictions of Extreme Disruption |
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75 | (2) |
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77 | (2) |
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Chapter Five Identify Alternative Sources And Technologies To Increase National Pnt Resilience And Robustness |
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79 | (36) |
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Identifying the Technology Options for Increasing PNT Robustness and Resilience |
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84 | (21) |
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Considering System Performance Versus User Fidelity Ranges |
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105 | (8) |
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113 | (2) |
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Chapter Six Conduct Cost-Benefit Assessment Of Alternative Sources And Technologies To Increase National Pnt Resilience And Robustness |
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115 | (16) |
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Considering the Costs of GPS Disruptions |
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116 | (4) |
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Considering the Relative Costs of PNT Options |
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120 | (5) |
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Considering the Potential Benefits from Different PNT Options |
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125 | (1) |
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Example Cases of Potential Losses Avoided from Threats and Hazards Compared with Costs |
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125 | (4) |
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129 | (2) |
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Chapter Seven Summary And Weighing Alternatives And Potential Federal Initiatives |
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131 | (12) |
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131 | (1) |
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132 | (2) |
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Inverse Problem: Assumptions on Threats |
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134 | (1) |
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Potential Federal Actions |
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135 | (5) |
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140 | (3) |
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A Nationwide Framework for Valuing the Change in Productivity Enabled by GPS |
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143 | (14) |
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B Supplemental Information on the Regionally Based Microeconomic and Geographic Analysis |
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157 | (8) |
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C Technical Overview of GPS Enhancements and Alternatives for Degraded GPS Environments |
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165 | (36) |
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D Traditional Acquisition Versus Public-Private Partnership |
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201 | (6) |
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E U.S. Commitments and Obligation to Sustain and Operate GPS |
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207 | (2) |
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F Solar Storm Effects on the GPS Satellites |
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209 | (6) |
| Bibliography |
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215 | |
