Like a door, but to open it, you must find both the corresponding key and the corresponding lock.

The length of each triggered note is determined by the time the hand is placed over the corresponding virtual key.

The messages are signed with the corresponding private key.

Alice now computes the corresponding public keys and gives all of them to the recipients.

Some levels have silver and gold doors, which can be opened after Hocus pick up the corresponding keys.

The algorithm outputs the private key and a corresponding public key.

Participants respond by pressing the corresponding key on their keyboard.

A client holding the corresponding private key can sign the update request.

When either player wants to see their cards, they will request the corresponding keys from the other player.

They are designed so that finding out the private key is extremely difficult, even if the corresponding public key is known.