Why is DTLS-SRTP more efficient for RTP/RTCP than just DTLS 1.2?
While I understand the differences between DTLS-SRTP and pure DTLS, I cannot find much information on why exactly is DTLS-SRTP really “optimized” over generic DTLS 1.2.
RFC 5764’s Introduction makes an obvious statement but without spec… Continue reading Why is DTLS-SRTP more efficient for RTP/RTCP than just DTLS 1.2?