Which of the following should be used to implement voice encryption?
Click on the arrows to vote for the correct answer
A. B. C. D.C.
Voice encryption is used to protect the confidentiality and integrity of voice communication over a network. The process of voice encryption involves converting the audio signals into a digital format and then scrambling them using cryptographic algorithms, so that only the intended recipient with the decryption key can unscramble and listen to the conversation.
Out of the options provided, the best answer for implementing voice encryption is C. SRTP (Secure Real-time Transport Protocol). This is because SRTP is specifically designed for encrypting real-time voice and video communications over IP networks.
A. SSLv3 (Secure Sockets Layer version 3) is a protocol used for securing web communications, such as HTTPS, but it is not suitable for voice encryption.
B. VDSL (Very high-speed Digital Subscriber Line) is a type of broadband internet connection that is not related to voice encryption.
D. VoIP (Voice over Internet Protocol) is a technology used to transmit voice communications over IP networks, but it is not a specific encryption protocol. However, VoIP can be encrypted using various protocols, including SRTP.
Therefore, the correct answer is C. SRTP.