Browsing by Subject "Security"
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Adesina, Ademola O.; Agbele, Kehinde K.; Februarie, Ronald; Abidoye, Ademola P.; Nyongesa, Henry O. (Academy of Science of South Africa, 2011)[more][less]
Abstract: The sensitivity of health-care information and its accessibility via the Internet and mobile technology systems is a cause for concern in these modern times. The privacy, integrity and confidentiality of a patient’s data are key factors to be considered in the transmission of medical information for use by authorised health-care personnel. Mobile communication has enabled medical consultancy, treatment, drug administration and the provision of laboratory results to take place outside the hospital. With the implementation of electronic patient records and the Internet and Intranets, medical information sharing amongst relevant health-care providers was made possible. But the vital issue in this method of information sharing is security: the patient’s privacy, as well as the confidentiality and integrity of the health-care information system, should not be compromised. We examine various ways of ensuring the security and privacy of a patient’s electronic medical information in order to ensure the integrity and confidentiality of the information. URI: http://hdl.handle.net/10566/279 Files in this item: 1
AdesinaSecurity2011.pdf (453.4Kb) -
Pretorius, Joelien (University of the Free State, 2008)[more][less]
Abstract: This article traces the politics of meaning-fixing with respect to the role of the defence force as apartheid declined from the mid-1980s, as it was negotiated from a current to a past organising principle of the “security imaginary” in the period 1990 to 1994 and as the post-apartheid period commenced after the 1994 elections. URI: http://hdl.handle.net/10566/454 Files in this item: 1
PretoriusSecurity2008.pdf (663.5Kb) -
Pretorius, Joelien (Sage, 2008)[more][less]
Abstract: This article proposes the notion of a security imaginary as a heuristic tool for exploring military isomorphism (the phenomenon that weapons and military strategies begin to look the same across the world) at a time when the US model of defence transformation is being adopted by an increasing number of countries. Built on a critical constructivist foundation, the security-imaginary approach is contrasted with rationalist and neo-institutionalist ways of explaining military diffusion and emulation. Merging cultural and constructivist themes, the article offers a ‘strong cultural’ argument to explain why a country would emulate a foreign military model and how this model is constituted in and comes to constitute a society’s security imaginary. URI: http://hdl.handle.net/10566/452 Files in this item: 1
PretoriusMilitaryIsomorphism2008.pdf (262.1Kb)
Now showing items 1-3 of 3