FIELD: data transmission security.
SUBSTANCE: technical result is improved security of data to be included in a connection request message by including a hash value representing said data in the calculation of a token for a connection request message. The method comprises the steps of: receiving, from a source network node, a connection release message including instructions for calculating a hash value for data to be included in a connection request message; calculating a hash value based on instructions included in the connection release message; calculating a token based on the hash value and sending, to the target network node, a connection request message including the token.
EFFECT: method can further forward data from the target network node directly to the gateway after the token has been verified.
28 cl, 15 dwg
| Title | Year | Author | Number |
|---|---|---|---|
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|
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|
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|
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| DECLARING EXTENSIBLE SETS OF POSSIBLE PROPERTIES FOR USER EQUIPMENT (UE) | 2019 |
|
RU2760907C1 |
