Method for assigning encryption keys

Method for broadcast encryption and key revocation of...

Method for carrying out an electronic transaction using...

Method for controlling access to an encrypted programme

Method for exchanging cryptographic keys in an ATM network...

Method for generating and looking-up transaction keys in...

Method for generating group key

Method for identifying betrayers of proprietary data

Method for key administration for cryptography modules

Method for key distribution in a hierarchical multicast...

Method for making secure the pre-initialising phase of a...

Method for managing key in multimedia broadcast and...

Method for managing public key

Method for providing long-lived broadcast encrypton

Method for secure distribution and configuration of...

Method for secure key distribution over a nonsecure communicatio

Method for secure key distribution over a nonsecure communicatio

Method for secure key exchange

Method for securing data storage in a storage area network

Method for sharing the authorization to use specific resources