This key is signed and encrypted using a public key method and sent to the first private network.

In a keyed alike system various locks can be opened with the same key.

To provide encryption of the subscriber identity, the message is encrypted using a public key method.

In mathematical terms, what is a private-key cryptosystem?

A keyed alike system reduces a large bunch of keys to a single key (photo by Jillian Anne Photography.

A keyed alike system avoids having to look for the right key for every gate and door (photo by Estherase).

In jargon, this is called a “keyed alike system”, or KA.

If the same key is used for encryption and decryption, one speaks of a symmetrical encryption method.

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Whether it be an old fashioned master-key system or wireless electronic system,members can access exclusive profiles ensuring a securely maintained system.

Whether it be a worn out fashioned master-key system or cordless electronic tract, MLA members can access special accounts ensuring a firmly kept system.

Whether it be an old-fashioned master-key system or wireless electronic system, MLAA members can access exclusive profiles ensuring a securely maintained system.

A master key system can, if necessary, be integrated with keyed alike systems, so that individual keys can open more than one lock.

Typically, in public key cryptosystems, the message to be sent is encrypted with a symmetric key that was specifically generated for that message.

In order to open all the locks with the same key they merely need to be selected so that they can be included in a keyed alike system (KA).