A New Covert Channel over Cellular Voice Channel in Smartphones

• Published in: arXiv.org
• Main Authors: Aloraini, Bushra, Johnson, Daryl, Stackpole, Bill, Mishra, Sumita
• Format: Paper
• Language: English
• Published: Ithaca Cornell University Library, arXiv.org 29.06.2015
• Subjects: Audio data; Channels; Computer networks; Cybersecurity; Mobile operating systems; Smartphones; Software reliability; Voice

Investigating network covert channels in smartphones has become increasingly important as smartphones have recently replaced the role of traditional computers. Smartphones are subject to traditional computer network covert channel techniques. Smartphones also introduce new sets of covert channel tec...