Symmetric searchable encryption(SSE)allows the users to store and query their private data in the encrypted database.Man......

Ciphertext-policy attribute-based searchable encryption (CP-ABSE) can achieve fine-grained access control for data shari......

Searching over encrypted data is a critical operation to enforce the encryption-before-outsourcing mechanism,which is a ......

　　Efficient searching on encrypted data outsourced to the cloud remains a research challenge.Identity-based encryption......

在充分研究国内外紧急灾难医学救援监测机制的前提下，分析国内灾难医学救援监测系统功能的需求，解放军总医院急诊科、北京交通大学经......

With the development of big data and cloud computing technology,more and more users choose to store data on cloud server......

With the in-depth application of new technologies such as big data in education fields,the storage and sharing model of ......