Research Article
An Efficient Revocable Identity-Based Encryption with Equality Test Scheme for the Wireless Body Area Network
Table 1
Comparisons between the existing schemes and our RIBEET scheme.
| Schemes | Public key setting | Avoiding the use of certificates | Supporting equality test of ciphertexts | Providing user revocation |
| PKEET [29] | PKI-based | No | Yes | Yes | IBE [5] | ID-based | Yes | No | No | RIBE [21] | ID-based | Yes | No | Yes | IBEET [6] | ID-based | Yes | Yes | No | Our RIBEET | ID-based | Yes | Yes | Yes |
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