A study on DWT-based digital audio watermarking for mobile ad hoc network

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    4 Citations (Scopus)

    Abstract

    In this thesis, we propose a Discrete Wavelet Transform (DWT) based Audio Watermarking (DAW) for Mobile Ad Hoc Network (MANET). With the Discrete Wavelet Transform (DWT), the audio signal can be transformed into frequency domain ranging from low frequency to high frequency. Besides, the high frequency spectrum is less sensitive to human ear. That is the reason why the high frequency component is usually discarded in the compression process. Therefore, information to be hidden can be embedded into the low frequency component to against the compression attack. The characteristic of this scheme is that the user can not only use the DAW to embed the text file in to the audio but also use the text file to be the network IP address connect to the network by the MANET. The contributions of our research are as follows: (1) Found a new way for the text file embedded into an audio signal. (2) The success rate for data embedded and detection is about 70%; and we found the detection correct rate will be affect form the noise. (3) DWT-DWA can be use for the Ad hoc network and could success transform the watermarked data.

    Original languageEnglish
    Title of host publicationProceedings - IEEE International Conference on Sensor Networks, Ubiquitous, and Trustworthy Computing
    Pages247-251
    Number of pages5
    Volume2006 I
    DOIs
    Publication statusPublished - 2006
    EventIEEE International Conference on Sensor Networks, Ubiquitous, and Trustworthy Computing - Taichung
    Duration: 2006 Jun 52006 Jun 7

    Other

    OtherIEEE International Conference on Sensor Networks, Ubiquitous, and Trustworthy Computing
    CityTaichung
    Period06/6/506/6/7

    Fingerprint

    Audio watermarking
    Discrete wavelet transforms
    Mobile ad hoc networks
    Ad hoc networks

    Keywords

    • DWT-DAW
    • MANET

    ASJC Scopus subject areas

    • Engineering(all)

    Cite this

    Wu, Y. J., & Shimamoto, S. (2006). A study on DWT-based digital audio watermarking for mobile ad hoc network. In Proceedings - IEEE International Conference on Sensor Networks, Ubiquitous, and Trustworthy Computing (Vol. 2006 I, pp. 247-251). [1636282] https://doi.org/10.1109/SUTC.2006.19

    A study on DWT-based digital audio watermarking for mobile ad hoc network. / Wu, Yi Ju; Shimamoto, Shigeru.

    Proceedings - IEEE International Conference on Sensor Networks, Ubiquitous, and Trustworthy Computing. Vol. 2006 I 2006. p. 247-251 1636282.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Wu, YJ & Shimamoto, S 2006, A study on DWT-based digital audio watermarking for mobile ad hoc network. in Proceedings - IEEE International Conference on Sensor Networks, Ubiquitous, and Trustworthy Computing. vol. 2006 I, 1636282, pp. 247-251, IEEE International Conference on Sensor Networks, Ubiquitous, and Trustworthy Computing, Taichung, 06/6/5. https://doi.org/10.1109/SUTC.2006.19
    Wu YJ, Shimamoto S. A study on DWT-based digital audio watermarking for mobile ad hoc network. In Proceedings - IEEE International Conference on Sensor Networks, Ubiquitous, and Trustworthy Computing. Vol. 2006 I. 2006. p. 247-251. 1636282 https://doi.org/10.1109/SUTC.2006.19
    Wu, Yi Ju ; Shimamoto, Shigeru. / A study on DWT-based digital audio watermarking for mobile ad hoc network. Proceedings - IEEE International Conference on Sensor Networks, Ubiquitous, and Trustworthy Computing. Vol. 2006 I 2006. pp. 247-251
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