Which protocol defines a profile of RTP that provides cryptographic services for the transfer of payload data?

by
Question:

Which protocol defines a profile of RTP that provides cryptographic services for the transfer of payload data?

A.

srtp

B.

rtcp

C.

rcp

D.

none of the mentioned

Answer» a. srtp

Note: The above multiple-choice question is for all general and Competitive Exams in India.