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Identity-based encryption with keyword search (IBEKS) is a useful cryptographic primitive for cloud computing, i.e., it allows a data owner to encrypt and store his data in a cloud storage server, and later the owner can use his/her private key to produce a search trapdoor for searching the encrypted data. Existing IBEKS schemes only focus on supporting efficient and complex queries for the private...
Trust management plays an important role in ensuring and predicting the behaviors of nodes in networks. Most of the current trust management strategies adopt the average method to calculate nodes’ trust incomes and focus on two criteria (direct trust and recommendation). These strategies fail to consider the uncertainty in fuzzy and dynamic networks, and cannot effectively manage the low quality of...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.