Research Article
Fine-Grained Attribute-Based Multikeyword Search for Shared Multiowner in Internet of Things
| Scheme | Attribute-based keyword search | Multikeyword search | Unshared multiowner | Shared multiowner |
| [15] | √ | | | | [18] | √ | | | | [19] | √ | | √ | √ | [20] | √ | | | | [21] | | √ | √ | | [22] | √ | √ | √ | | [23] | √ | √ | | | [24] | √ | √ | √ | | [25] | | √ | √ | √ | Ours | √ | √ | √ | √ |
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