Research Academic Computer Technology Institute

Displaying 1-2 of 2 results

  • White Papers // Jun 2009

    An Efficient Watermarking Method for MP3 Audio Files

    The authors present for the first time in the perception an efficient digital watermarking scheme for mpeg audio layer 3 files that operates directly in the compressed data domain, while manipulating the time and subband/channel domain. In addition, it does not need the original signal to detect the watermark. The...

    Provided By Research Academic Computer Technology Institute

  • White Papers // Sep 2008

    Challenges in Cross Layer Design for Multimedia Transmission Over Wireless Networks

    Over the last years a number of new protocols have been developed for multimedia applications in the whole OSI layer's scale. In addition wireless communications and networking fast occupy centre stage in research and development activity in the area of communication networks. In order to support better wireless user the...

    Provided By Research Academic Computer Technology Institute

  • White Papers // Sep 2008

    Challenges in Cross Layer Design for Multimedia Transmission Over Wireless Networks

    Over the last years a number of new protocols have been developed for multimedia applications in the whole OSI layer's scale. In addition wireless communications and networking fast occupy centre stage in research and development activity in the area of communication networks. In order to support better wireless user the...

    Provided By Research Academic Computer Technology Institute

  • White Papers // Jun 2009

    An Efficient Watermarking Method for MP3 Audio Files

    The authors present for the first time in the perception an efficient digital watermarking scheme for mpeg audio layer 3 files that operates directly in the compressed data domain, while manipulating the time and subband/channel domain. In addition, it does not need the original signal to detect the watermark. The...

    Provided By Research Academic Computer Technology Institute