Publication details
The Sources of Randomness in Smartphones with Symbian OS
| Authors | |
|---|---|
| Year of publication | 2007 |
| Type | Article in Proceedings |
| Conference | Security and Protection of Information 2007 |
| MU Faculty or unit | |
| Citation | |
| Field | Informatics |
| Keywords | CCD; CMOS; entropy; mobile device; smartphone; source of randomness; Symbian. |
| Description | This paper is focused on the analysis of randomness sources available in current mobile phones. We discuss specifics of the mobile devices, identify potential sources of randomness, and define types of possible attackers. An analysis of a camera and a microphone input noise as a source of randomness has been performed and amount of available entropy estimated. |
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