Titlebook: Data and Application Security; Developments and Dir Bhavani Thuraisingham,Reind Riet,Zahir Tari Book 2001 IFIP International Federation for

屈尊

https://doi.org/10.1007/978-3-319-66284-8. To enforce confidentiality the majority of previous works either advocates a violation of integrity or proposes pragmatically its preservation or restoration. In this work we argue that there can never be a trade-off between these two properties for integrity is a fundamental quality of every data

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Offbeat

Security Architecture of The Multimedia Mediator,ich enforces a previously reported approach to secure mediation. In this approach, a user submits cryptographically signed credentials containing both personal authorization attributes and his public encryption key, and data sources decide on the query access on the basis of shown personal authoriza

obeisance

Authentic Third-Party Data Publication, must satisfy the integrity, authenticity, and non-repudiation requirements of clients. Providing this protection over public networks is costly..This is partly because building and running secure systems is hard. In practice, large systems can not be verified to be secure and are frequently penetra

GOAD

Protecting File Systems Against Corruption Using Checksums,te signatures of all the files and store these signatures in a secure place. A malicious modification of a file can be detected by verifying the signature. This method, however, has the weakness that it cannot detect an attacker who has access to some of the files and the signatures (but not the sig