Database Security: Status and prospects by Pierangela Samarati, Ravi S. Sandhu (eds.)

By Pierangela Samarati, Ravi S. Sandhu (eds.)

Show description

Read or Download Database Security: Status and prospects PDF

Similar security books

Indian Foreign and Security Policy in South Asia: Regional Power Strategies

This ebook examines Indian international coverage and protection kin in its jap neighborhood neighbourhood.

Indian overseas and safety coverage in South Asia conducts an in-depth research into India’s international coverage in the direction of the 3 major international locations in India’s japanese neighbourhood – Sri Lanka, Nepal, and Bangladesh. specifically, it offers with India’s function within the ultimate years of the civil struggle in Sri Lanka, its method of the peace and democratisation method in Nepal, and Indian international coverage in the direction of Bangladesh on a number of matters together with Islamist militancy, migration, border safeguard, and insurgency.

Set inside of an analytical framework targeted at the notions of ‘empire’, ‘hegemony’, and ‘leadership’, the research finds that India pursued predominantly hegemonic thoughts and was once unable to generate real followership between its smaller neighbours. The South Asian case hence indicates the discrepancy which can exist among the ownership of energy features and the facility to workout genuine effect: a end which lifts the learn from geographical specifics, and extends its relevance to different situations and cross-regional comparisons.

This textual content could be of a lot curiosity to scholars of Indian international coverage, Asian safeguard, overseas coverage research, strategic reviews and IR in general.

Aggressive Network Self-Defense

During the last yr there was a shift in the laptop defense global clear of passive, reactive protection in the direction of extra competitive, proactive countermeasures. even if such strategies are super debatable, many defense pros are attaining into the darkish facet in their instrument field to spot, aim, and suppress their adversaries.

ISSE 2006 — Securing Electronic Busines Processes: Highlights of the Information Security Solutions Europe 2006 Conference

This booklet offers the main fascinating talks given at ISSE 2006 - the discussion board for the interdisciplinary dialogue of the way to competently safe digital enterprise methods. the subjects contain: clever Token and e-ID-Card advancements and their program - safe Computing and the way it is going to switch the best way we belief pcs - hazard administration and the way to quantify defense threats - knowledge elevating, information defense and the way we safe company info.

Protecting Human Security in Africa

Retaining Human safeguard in Africa discusses essentially the most effective threats to human safety in Africa. It bargains in particular with these threats to the safety of African humans that are least understood or explored. In topics various from corruption, the proliferation of small fingers and light-weight guns, nutrition safety, the devastation of inner displacement in Africa, the hyperlink among usual assets and human safety, to the issues of pressured labour, threatsto women's protection, and environmental safety, the publication examines the criminal and coverage demanding situations of defending human safeguard in Africa.

Extra resources for Database Security: Status and prospects

Example text

In: J Biskup, M Morgenstern and CE Landwehr (eds), Database Security, North Holland, 183-198. Papazoglou, M. Tari, Z. and Russel, N. (1995) Object-Oriented Technology For Inter-Schema and Language Mappings. In: Bukhress, 0. K. (eds), Prentice Hall, 203-245. Pernul, G. (1993) Canonical Security Modelling for Federated Databases. In: Interoperable Database Systems, DK Hsiao, EJ Neuhold, R Sacks-Davis (eds), North Holland, 207-222. Savnik, I. and Tari Z. (1996) Querying Conceptual Schemata of Object-Oriented Databases.

E e e Using views and granting authorisation on the views to allow or prevent access of a global user to information contained within a federation. Goyal's approach (Goyal and Singh 1991) uses access rules to check whether or not the user is authorised to refer to a view. Extending an existing access control model (such as DAC or DAC) to deal with the problems of autonomy and heterogeneity in distributed/federated databases. For example, in (Jonscher and Dittrich 1994), the authors use a DAC model (with revocation of rights) in an highly coupled environment to enforce the federated security policy.

This paper considers sharing by reference in federated databases. In particular it addresses the situation where the integrity (or correct operation) of one database depends on assumptions about the state of other databases in the federation. Section 2 briefly considers existing work on integrity and security in federated databases.

Download PDF sample

Rated 4.97 of 5 – based on 13 votes