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为了保证流媒体传输的基本安全需求和维护商家的利益,提出一个新的流媒体安全传输技术模型。该模型从加密算法、流媒体传输、用户身份等方面对现有的数字版权管理方案进行改进,可完成包括视频、音频或多媒体文件等在内的数字商品的授权、使用和转让。同时,该模型还能够提高流媒体传输的效率、增强其安全性,具有一定的实用价值。
In order to ensure the basic security requirements of streaming media transmission and safeguard the interests of merchants, a new streaming media security transfer technology model is proposed. The model improves the existing digital rights management scheme from aspects of encryption algorithm, streaming media transmission and user identity to complete the authorization, use and transfer of digital goods, including video, audio or multimedia files. At the same time, this model can also improve the efficiency of streaming media and enhance its security, which has some practical value.