This
algorithm later became Salsa20 and is now often used in the form of the quite - popular modified version, ChaCha20,
currently gaining traction in HTTPS
encryption.
Yao also lauded the security afforded by distributed ledger technology, although he noted that central banks should not be limited to the confines of
currently existent blockchain
encryption algorithms but should rather continue to develop these
algorithms to accommodate the unique needs of the banks themselves.