DocumentCode
2706353
Title
Hiding Data in Multimedia Streaming over Networks
Author
Zhao, Hong ; Shi, Yun Q. ; Ansari, Nirwan
Author_Institution
Fairleigh Dickinson Univ., Teaneck, NJ, USA
fYear
2010
fDate
11-14 May 2010
Firstpage
50
Lastpage
55
Abstract
This paper presents a steganography method to covertly transmit data via normal or delayed B frame packets in multimedia streaming over networks. The proposed covert channels do not change the original traffic pattern. The bandwidth and the impact of the proposed covertchannels on the quality of multimedia transmission are analyzed. Simulations on real video traces are conducted and the results show the proposed covert channels not only achieve relatively high bandwidth but also keep the received video quality high, which makesit practical and not easy to be detected.
Keywords
Authentication; Bandwidth; Communication networks; Data communication; Rivers; Steganography; Streaming media; Telecommunication traffic; Timing; Traffic control; Network Steganography; covert channels; information hiding;
fLanguage
English
Publisher
ieee
Conference_Titel
Communication Networks and Services Research Conference (CNSR), 2010 Eighth Annual
Conference_Location
Montreal, QC, Canada
Print_ISBN
978-1-4244-6248-3
Type
conf
DOI
10.1109/CNSR.2010.20
Filename
5489321
Link To Document