Cryptography Questions
A session key escrow protocol is a cryptographic mechanism that allows for the secure storage and retrieval of session keys. It involves the use of a trusted third party, known as the escrow agent, who securely holds a copy of the session key. This protocol is commonly used in scenarios where multiple parties need to establish a secure communication channel, but do not have a pre-established trust relationship. The escrow agent ensures that the session key is only released to authorized parties, thereby enabling secure communication between them.