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Data retrieval on encrypted documents is a very important technology in cloud storage, where encryption on sensitive data is a necessary operation to protect documents privacy before they are outsourced to cloud. Most of existing searchable encryption schemes concentrate on single-user scenario. In this paper, we focus on the multiple sender and multiple user application scenario to provide a flexible...
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.