SECURE RADIO INFORMATION TRANSFER OVER MOBILE RADIO BEARER

Providing secure radio information transfer over a mobile radio bearer by generating one or more secret keys, applying symmetric encryption to unencrypted radio information to generate encrypted radio information, applying a keyed hash operation to the unencrypted radio information using the generat...

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Bibliographische Detailangaben
Hauptverfasser: THAMILMANI, KABILAN, SUNI, MIKKO TAPANI, ARUNACHALAM, SWAMINATHAN
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:Providing secure radio information transfer over a mobile radio bearer by generating one or more secret keys, applying symmetric encryption to unencrypted radio information to generate encrypted radio information, applying a keyed hash operation to the unencrypted radio information using the generated one or more secret keys to generate a message digest, and transmitting both the encrypted radio information and the message digest over a network.