Description: This article describes some of the approaches of building security systems based on unbreakable encryption algorithms for streaming multi-media systems. Peculiarities of creating systems of protection type «end-to-end» for streaming multimedia information exchange systems. The developed hardware-software system protection based on DSP - processors and are the features of its implementation. Recommendations regarding the characteristics of the organization and implementation of key exchange unbreakable ciphers in multimedia systems.
Keywords: Cryptography, unbreakable ciphers, encryption indirect, rtsp, rtp, streaming