In order to solve the network security problem of data encryption technology, this paper proposes a research method computer information maintenance based on technology. Taking reporting system mining enterprise as object, comprehensively expounds design and in communication from aspects demand investigation, analysis, design, software development, so implements development by using BS architec...

In this paper a method for Partial RDF Encryption (PRE) is proposed in which sensitive data in an RDF-graph is encrypted for a set of recipients while all non-sensitive data remain publicly readable. The result is an RDF-compliant self-describing graph containing encrypted data, encryption metadata, and plaintext data. For the representation of encrypted data and encryption metadata, the XML-En...