A Lightweight Fine-Grained Search Scheme over Encrypted Data in Cloud-Assisted Wireless Body Area Networks

Table 1

Function comparison with other schemes.

Scheme	Fine-Grained	Keyword Search	Data Sharing	Verifiable Decryption
[13]	✓	✓
[14]	✓	✓	✓
[15]	✓	✓
[16]	✓	✓	✓
[17]	✓	✓	✓
Ours	✓	✓	✓	✓