(2) The archive search model is used to transform each query operation defined on the archive data submitted by a searcher, so that it can be correctly executed on feature data on the cloud, to ensure the accuracy and efficiency of archive search. (1) The archive release model is used to strictly encrypt each archive file and archive data released by an administrator and generate feature data for the archive data, and then submit them to the cloud for storage to ensure the security of archive-sensitive data. The basic idea is to deploy a local server between the cloud and each client of an archive system to run a confidentiality management model of digital archives on the cloud, which includes an archive release model, and an archive search model. We demonstrate the efficiency of our scheme by the experiment results on a real graph data.Īiming at the problem of confidentiality management of digital archives on the cloud, this paper presents an effective solution. We present a design scheme for the outsourced graph and analyze the security. A query user can get a wider range of search results by this solution, and the privacy of query will not be disclosed. Our work utilizes a stemming algorithm and an encryption mechanism to perform adjacency search. In this paper, we propose an efficient solution to perform privacy-assured adjacency search supporting synonym query on the encrypted graph in the cloud (PASQ). Due to the graph data being encrypted in the cloud, adjacency search supporting synonym query becomes a very challenging task. Adjacency search supporting synonym query is a more meaningful operation which can make a query user improve the scope of the query. Adjacency search is a basic operation, and many other operations can be performed based on the adjacency search. As the cloud server may be not entirely reliable, the outsourced graph data are usually encrypted before sending to the cloud for the security considerations. A lot of graph data are outsourced to the cloud for saving cost. ICD-10-CM E87.6 is grouped within Diagnostic Related Group(s) (MS-DRG v40.With the popularity of cloud computing, cloud outsourcing has aroused great concern in academia. Lower than normal levels of potassium in the circulating blood.Hypokalemia lower than normal levels of potassium in the circulating blood. ![]()
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