Steganalysis of compressed speech to detect covert voice over Internet protocol channels

Huang, Yudong; Tang, Shanyu; Bao, Chunlan; Yip, Yau Jim

doi:10.1049/iet-ifs.2010.0032

Cited by 38 publications

(16 citation statements)

References 14 publications

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“…Table 2 showed four methods hiding messages into the three fields above. [16] f 0,1 e 0 3 LSB in active frames [17] with LSB in inactive frames [13] f 0,2 e 0 14~40% 101~40% 0~20% LSB in RTP Timestamp f 1,1 e 1 4 LSB in RTCP Jitter field [18] …”

Section: Cover Data Fields and Methodsmentioning

confidence: 99%

A method to build subliminal channel in streaming media with multiple steganography methods

Yuan

Huang

2013

2013 IEEE China Summit and International Conference on Signal and Information Processing

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In this paper, steganography methods on streaming cover data were modeled uniformly, and then a subliminal channel consisting of multiple methods was constructed. A channel coding with feedback was proposed for the reliability of transmission. This coding was not affected by whether the capacity of used methods was fixed or variant. Experiments showed that, with the same capacity utilization as former systems over methods with fixed capacity, the proposed coding made methods with variant capacity no longer sensitive to the packet loss.

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Section: Cover Data Fields and Methodsmentioning

confidence: 99%

A method to build subliminal channel in streaming media with multiple steganography methods

Yuan

Huang

2013

2013 IEEE China Summit and International Conference on Signal and Information Processing

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“…Huang et al [22] proposed a steganalysis method to detect covert VoIP communications, which used a sliding window mechanism and an improved regular singular (RS) algorithm. Huang et al [23] suggested a steganalysis method that employed the second detection and regression analysis, which not only detected the hidden message in the compressed VoIP speech, but also accurately estimated the data embedding length. However, the successfulness of VoIP steganalysis depends heavily on the steganographic algorithm used in covert VoIP communications.…”

Section: Related Workmentioning

confidence: 99%

Security of Streaming Media Communications with Logistic Map and Self-Adaptive Detection-Based Steganography

Peng

Jiang

Tang

et al. 2019

IEEE Trans. Dependable and Secure Comput.

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S e c u ri ty of S t r e a m i n g M e di a Co m m u ni c a tio n s wi t h Lo gi s tic M a p a n d S elf-Ad a p tiv e D e t e c tio n-B a s e d S t e g a n o g r a p h y P e n g, J, Jia n g, Y, Tan g, S a n d M e zi a n e, F h t t p:// dx. doi.o r g/ 1 0. 1 1 0 9/TD SC. 2 0 1 9. 2 9 4 6 1 3 8Ti t l e S e c u ri ty of S t r e a mi n g M e di a Co m m u ni c a tio n s wit h Lo gis tic M a p a n d S elf-Ad a p tiv e D e t e c tio n-B a s e d S t e g a n o g r a p hy A u t h o r s P e n g, J, Jia n g, Y, Ta n g, S a n d M e zi a n e , F Typ e Articl e U RL This ve r sio n is a v ail a bl e a t : h t t p:// u sir.s alfo r d. a c. u k/id/ e p ri n t/ 5 2 6 6 0/ P u b l i s h e d D a t e 2 0 1 9 U SIR is a di git al c oll e c tio n of t h e r e s e a r c h o u t p u t of t h e U niv e r si ty of S alfo r d. W h e r e c o py ri g h t p e r mi t s, full t e x t m a t e ri al h el d in t h e r e p o si to ry is m a d e fr e ely a v ail a bl e o nli n e a n d c a n b e r e a d , d o w nlo a d e d a n d c o pi e d fo r n o nc o m m e r ci al p riv a t e s t u dy o r r e s e a r c h p u r p o s e s . Pl e a s e c h e c k t h e m a n u s c ri p t fo r a n y fu r t h e r c o py ri g h t r e s t ri c tio n s. Fo r m o r e info r m a tio n, in cl u di n g o u r p olicy a n d s u b mi s sio n p r o c e d u r e , pl e a s e c o n t a c t t h e R e p o si to ry Te a m a t: u si r@ s alfo r d. a c. u k .Abstract-Voice over IP (VoIP) is finding its way into several applications, but its security concerns still remain. This paper shows how a new self-adaptive steganographic method can ensure the security of covert VoIP communications over the Internet. In this study an Active Voice Period Detection algorithm is devised for PCM codec to detect whether a VoIP packet carries active or inactive voice data, and the data embedding location in a VoIP stream is chosen randomly according to random sequences generated from a logistic chaotic map. The initial parameters of the chaotic map and the selection of where to embed the message are negotiated between the communicating parties. Steganography experiments on active and inactive voice periods were carried out using a VoIP communications system. Performance evaluation and security analysis indicates that the proposed VoIP steganographic scheme can withstand statistical detection, and achieve secure real-time covert communications with high speech quality and negligible signal distortion.

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“…To evaluate the steganalysis-resistance performance of the APMS strategies, we carry out detection tests with three existing algorithms, namely, the entropy-based algorithm [46], the poker-test algorithm [47] and the improved regular singular (RS) algorithm [48]. settings.…”

Section: Steganalysis-resistance Evaluationmentioning

confidence: 99%

Improved adaptive partial-matching steganography for Voice over IP

Tian

Qin

Guo

et al. 2015

Computer Communications

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Steganalysis of compressed speech to detect covert voice over Internet protocol channels

Cited by 38 publications

References 14 publications

A method to build subliminal channel in streaming media with multiple steganography methods

A method to build subliminal channel in streaming media with multiple steganography methods

Security of Streaming Media Communications with Logistic Map and Self-Adaptive Detection-Based Steganography

Improved adaptive partial-matching steganography for Voice over IP

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