Labels:text | screenshot | rectangle | diagram OCR: GOT YOUR KEY? Sender's Asyinmetric Digital private key encryption process Sender's Hoch Sent to message function receiver Dignal envelope Roodort Symmetne Encrypted Session key ena yplion process message Receiver's Asymmetrkc Encrypted public key secryption process session key Figure 2: An illustration of a sample applications of the three cryptographic techniques for