Point amount Html5 video encryption is based on js encryption or embedded C + mutation of the code to do security. The program is very convenient for the user, because without installing any plug-in, two computers can be viewed directly on the phone, open the link. For developers, regardless of the specific encryption principle, the use of direct butt, but also existing systems and classes online or in the butt to do with the membership and so on.
Html5 principle to play video encryption generally what is it?
The program contains the following procedure. The first is to use encryption tools to point the amount of dedicated video site is encrypted, then go up to the server, of course, also possible to encrypt the program on the server, auto-complete the encryption process.
Encrypted video playback only in a particular player, but the student is not installed with a special player, since the decryption part of the program can be directly connected to the prior-campus systems. Students do not need to install any plug-ins, when students requested to be played, the decryption program will verify that only eligible requests will return to play, and the condition is and Wang Xiao existing members and other related systems, and if you do not meet the conditions It will not play.
