METHOD AND APPARATUS FOR IMPLEMENTING THE SECURITY OF POINT TO POINT MEDIA STREAM
摘要
<p>A method and apparatus for implementing the security of point to point media stream are provided. The method includes the following steps: the first terminal and the second terminal establish a session including the signaling layer; the first terminal and the second terminal negotiate about the security parameters in the signaling layer; the security parameters are transferred from the signaling layer to the media layer; and the point to point media stream in the media layer between the first terminal and the second terminal is protected using the security parameters. The invention can provide security protection for the point to point mediastream.</p>
