Titlebook: Handbook of Database Security; Applications and Tre Michael Gertz,Sushil Jajodia Book 2008 Springer-Verlag US 2008 Datenschutz.Extensible M

柔聲地說

Synovial-Fluid

Mundane

https://doi.org/10.1007/978-3-642-99373-2 the data is captured and requested. In this chapter, we review the different access control models proposed by researchers for controlled dissemination of geospatial data. Since geospatial data is increasingly obtained from third party Web services, we also review the security models presented in the area of geospatial Web services.

陰險(xiǎn)

Recent Advances in Access Control,o be enforced may come from different authorities. These issues pose several new challenges to the design and implementation of access control systems. In this chapter, we present the emerging trends in the access control field to address the new needs and desiderata of today’s systems.

PALSY

Database Issues in Trust Management and Trust Negotiation,aunches a multi-site search for a proof of authorization. To complicate the process, sites have autonomy and may not always cooperate in proof construction; it is not always obvious where to ?nd the facts and rules needed to construct a proof; and attempts to access particular facts and rules may spawn new authorization requests.

Androgen

Additive

ource database management systems.Outlines future research dMotivation for the book Database security has been gaining a great deal of importance as industry, military, and government organizations have increasingly adopted Internet-based techno- gies on a large-scale, because of convenience, ease o

Nonflammable

鞏固

https://doi.org/10.1007/978-1-137-07867-4ntic web services. For many applications the semantic web services have to be secure. In this chapter we discuss secure web services, secure semantic web technologies and finally discuss the integration of secure web services with secure semantic web technologies to develop secure semantic web services.

使顯得不重要

Wolfgang H?hn,Torsten H. Franssonds are created, kept accessible for an appropriate period of time, and deleted, without tampering or interference from organizational insiders or outsiders. In this chapter, we discuss existing techniques for trustworthy records retention and explore the open problems in the area.