%PDF-1.5 % 2 0 obj << /S /GoTo /D (section*.1) >> endobj 5 0 obj (MorphIT: Morphing Packet Reports for Internet Transparency) endobj 6 0 obj << /S /GoTo /D (section.1) >> endobj 9 0 obj (1 Introduction) endobj 10 0 obj << /S /GoTo /D (section.2) >> endobj 13 0 obj (2 Setup) endobj 14 0 obj << /S /GoTo /D (subsection.2.1) >> endobj 17 0 obj (2.1 Definitions) endobj 18 0 obj << /S /GoTo /D (subsection.2.2) >> endobj 21 0 obj (2.2 Threat Model) endobj 22 0 obj << /S /GoTo /D (subsection.2.3) >> endobj 25 0 obj (2.3 Problem Statement) endobj 26 0 obj << /S /GoTo /D (subsection.2.4) >> endobj 29 0 obj (2.4 Anonymity Metrics) endobj 30 0 obj << /S /GoTo /D (section.3) >> endobj 33 0 obj (3 Approach) endobj 34 0 obj << /S /GoTo /D (subsection.3.1) >> endobj 37 0 obj (3.1 Metric: T-Anonymity Set Size) endobj 38 0 obj << /S /GoTo /D (subsection.3.2) >> endobj 41 0 obj (3.2 Would Transparency Affect Anonymity?) endobj 42 0 obj << /S /GoTo /D (subsection.3.3) >> endobj 45 0 obj (3.3 Coarser Time Granularity as Noise) endobj 46 0 obj << /S /GoTo /D (section.4) >> endobj 49 0 obj (4 Algorithm) endobj 50 0 obj << /S /GoTo /D (subsection.4.1) >> endobj 53 0 obj (4.1 Overview) endobj 54 0 obj << /S /GoTo /D (subsection.4.2) >> endobj 57 0 obj (4.2 Idealized Algorithm) endobj 58 0 obj << /S /GoTo /D (subsection.4.3) >> endobj 61 0 obj (4.3 Online Algorithm) endobj 62 0 obj << /S /GoTo /D (section.5) >> endobj 65 0 obj (5 Evaluation) endobj 66 0 obj << /S /GoTo /D (subsection.5.1) >> endobj 69 0 obj (5.1 Setup) endobj 70 0 obj << /S /GoTo /D (subsection.5.2) >> endobj 73 0 obj (5.2 MorphIT Performance) endobj 74 0 obj << /S /GoTo /D (subsection.5.3) >> endobj 77 0 obj (5.3 Comparison to Uniform) endobj 78 0 obj << /S /GoTo /D (subsection.5.4) >> endobj 81 0 obj (5.4 The Cost of Differential Privacy) endobj 82 0 obj << /S /GoTo /D (section.6) >> endobj 85 0 obj (6 Discussion) endobj 86 0 obj << /S /GoTo /D (section.7) >> endobj 89 0 obj (7 Related Work) endobj 90 0 obj << /S /GoTo /D (section.8) >> endobj 93 0 obj (8 Conclusion) endobj 94 0 obj << /S /GoTo /D (Appendix.1.A) >> endobj 97 0 obj (A Processing Overhead) endobj 98 0 obj << /S /GoTo /D [99 0 R /Fit] >> endobj 117 0 obj << /Length 3917 /Filter /FlateDecode >> stream xڕZK?W??fd;U9}PԒmק?Er?a?4F?M@_̒x??>^??^2kl_yɼx?)???奒^h?e^N?C/ym?/]FϛZ??Nh$? U>?j??蓟!?WIw?}~Y \/ØA4#.=b?j0?a:M}ŷ9VB?޶eͣv{jͫ?Z?????R> ,?? atO?>0"????i{=epȍ4x?QOwyH[mM4?{??yY?w/]ߚםEqeyH3x_Xj.HcX?S%on?-\yHZyvf?ul+^/{,???I:HpU?l ׭Y? -C%A?V%$?cN?v1?uwJD7cLGiVB?UV` k`®ezS??zTMz?SP)g??LN;^~?bU>%$?e?7'i})?+Sa87? psv#m?yw'?Pd'??Za"(LV*\E Lm ڼi䆐h?E'W Tض7%7)?z?U?W>z`zT#? "?7M?}I劕?3W\Hʺj*]z??Vo?h}J`YJ?/*?{?;`yUi?? uz?C_?F?'Έٗq?lJDlߴVN3a WZB? 7Q ߰ZV7m0oH$&?m~1lBkPAZ?i?Ud?v2D3&+U?["?O5rȔ}ew!YGvJW<4b5_?t?_y?m`?yƀgȷ ٶ