2,3 cümle çevirilecek

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Aynısı değil ama içeriği aynı sanırım belki yardımcı olur

A method and system for symmetric key subscription. A register R issues to a subject A a possession that stores a first symmetric key X or comprises a deriving means configured to derive the first symmetric key X. The register R receives from a counterparty B a request for a subscription to a symmetric key with respect to the subject A. In response to the received request, the register R derives a second symmetric key Y from both the first symmetric key X and a first value N. The register R transmits to the counterparty B the second symmetric key Y derived by the register R.