The Storage Protection of Block Device in Android

DOI

10.2991/isci-15.2015.324How to use a DOI?

Keywords

Android; Storage protection; Block device driver; Data redirection

Abstract

Data protection technology based on operation redirection has not been implemented in Android operating system. To achieve the goal of operation redirection, the research of Android storage subsystem needs to be done. By modifying the block device driver and rebuilding the kernel, all block device I/O requests are monitored and redirected. The experiment results demonstrate that the redirection-based storage protection is feasible in Android system. The potential improvement is discussed at the end of the paper.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Zhao-Wei Wang
AU  - Quan-Xin Zhang
AU  - Lei Long
AU  - Zi-Jing Cheng
AU  - Yu-An Tan
PY  - 2015/01
DA  - 2015/01
TI  - The Storage Protection of Block Device in Android
BT  - Proceedings of the 2015 International Symposium on Computers & Informatics
PB  - Atlantis Press
SP  - 2499
EP  - 2506
SN  - 2352-538X
UR  - https://doi.org/10.2991/isci-15.2015.324
DO  - 10.2991/isci-15.2015.324
ID  - Wang2015/01
ER  -