| LDR | | 02248nmm uu200421 4500 |
| 001 | | 000000330017 |
| 005 | | 20240805155719 |
| 008 | | 181129s2018 |||||||||||||||||c||eng d |
| 020 | |
▼a 9780355870145 |
| 035 | |
▼a (MiAaPQ)AAI10681969 |
| 035 | |
▼a (MiAaPQ)duke:14385 |
| 040 | |
▼a MiAaPQ
▼c MiAaPQ
▼d 248032 |
| 082 | 0 |
▼a 004 |
| 100 | 1 |
▼a Gilbert, Peter. |
| 245 | 10 |
▼a Assuring Data Authenticity While Preserving User Choice in Mobile Sensing. |
| 260 | |
▼a [S.l.] :
▼b Duke University.,
▼c 2018 |
| 260 | 1 |
▼a Ann Arbor :
▼b ProQuest Dissertations & Theses,
▼c 2018 |
| 300 | |
▼a 106 p. |
| 500 | |
▼a Source: Dissertation Abstracts International, Volume: 79-09(E), Section: B. |
| 500 | |
▼a Adviser: Landon P. Cox. |
| 502 | 1 |
▼a Thesis (Ph.D.)--Duke University, 2018. |
| 506 | |
▼a This item is not available from ProQuest Dissertations & Theses. |
| 520 | |
▼a As more services have come to rely on sensor data such as photos and audio collected by mobile phone users, verifying the authenticity of this data has become critical for service correctness. At the same time, contributors require the flexibili |
| 520 | |
▼a To address certain cases where YouProve's approach is insufficient for evaluating modifications to photos, we introduce an alternative approach called pixel tracking. Pixel tracking uses dynamic taint analysis, or taint tracking, to monitor the |
| 520 | |
▼a Experiments with prototype implementations of YouProve and pixel tracking for Android demonstrate that the approaches are feasible. YouProve's photo analyzer is over 99% accurate at identifying regions changed only through meaning-preserving mod |
| 520 | |
▼a Our work on YouProve and pixel tracking demonstrates that it is possible to provide guarantees about data authenticity while preserving users' control over the data they contribute. |
| 590 | |
▼a School code: 0066. |
| 650 | 4 |
▼a Computer science. |
| 690 | |
▼a 0984 |
| 710 | 20 |
▼a Duke University.
▼b Computer Science. |
| 773 | 0 |
▼t Dissertation Abstracts International
▼g 79-09B(E). |
| 773 | |
▼t Dissertation Abstract International |
| 790 | |
▼a 0066 |
| 791 | |
▼a Ph.D. |
| 792 | |
▼a 2018 |
| 793 | |
▼a English |
| 856 | 40 |
▼u http://www.riss.kr/pdu/ddodLink.do?id=T14996723
▼n KERIS |
| 980 | |
▼a 201812
▼f 2019 |
| 990 | |
▼a 관리자 |