Table 1 Notation
P u b CP | The public key of a CP |
P u b ACP | The public key of an ACP |
U R I ap | The URI of an access control policy |
S i g n ACP (Y) | The digital signature of plaintext Y generated using the private key of an ACP |
P u b CP | The public key of a CP |
P u b ACP | The public key of an ACP |
U R I ap | The URI of an access control policy |
S i g n ACP (Y) | The digital signature of plaintext Y generated using the private key of an ACP |