| 摘要 |
FIELD: information technologies. ^ SUBSTANCE: compliance with parameters of a system established by the third object, the second object sends a message to the first object about grouping of distribution of an authentication and key request. The first object verifies reliability of the message sent from the second object, and if it is reliable, the first object generates a message of grouping of an authentication and key response and sends it to the second object, which verifies reliability of the message sent from the first object, and if it is reliable, the second object generates a message of grouping to confirm authentication and the key and sends this message to the first object. The first object verifies reliability of the message of grouping of authentication and key confirmation, and if it is reliable, authentication is successful, and the key is considered as the main key of the agreement. ^ EFFECT: higher expansibility of a network. ^ 19 cl, 1 dwg |
