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Browsing School of Computing by Title

Browsing School of Computing by Title

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  • A program development environment for microcomputers 
    Byron-Moore, S.P. (Computer Society of South Africa (on behalf of SAICSIT), 1987)
    Any distractions in the working environment can affect the quality and quantity of output. For example, noise may disturb a person's thought processes and lead to errors. In addition, the programmer is subject to other, ...
  • Programming using induction 
    Mueller, C.S.M. (South African Institute of Computer Scientists and Information Technologists, 1990)
    Induction has been used as a major tool in mathematics in proving theorems. This paper explores whether it has an equally important role in formulating programs. There are those who advocate that induction should be used ...
  • Progressing towards object orientation in South Africa 
    Jansen van Rensburg, M (South African Computer Society (SAICSIT), 1999)
    This article provides a description of the current state of Object Orientation in South African companies. It forms part of an MSc research report, looking at the pitfalls and guidelines in the transition to 00. The problems ...
  • Project management in CASE 
    Le Roux, M (1996)
    Thoughts are exchanged on Project Management in practice, specifically regarding projects analysed and systems developed with the Composer by IEF CASE tool. The information engineering methodology (IEM) that is being ...
  • Project portfolio management : a model for improved decision making 
    Enoch, Clive N. (2013-06)
    The recent global financial crisis, regulatory and compliance requirements placed on organisations, and the need for scientific research in the project portfolio management discipline were factors that motivated this ...
  • Proof systems for propositional modal logic 
    Van der Vyver, Thelma (1997-11)
    In classical propositional logic (CPL) logical reasoning is formalised as logical entailment and can be computed by means of tableau and resolution proof procedures. Unfortunately CPL is not expressive enough and using ...
  • A proposal for dynamic access lists for TCP/IP packet filtering 
    Hazelhurst, S (2001)
    The use of IP filtering to improve system security is well established, and although limited in what it can achieve has proved to be efficient and effective. In the design of a security policy there is always a trade-off ...
  • A proposed computer network for researchers 
    McDonald, T (Computer Society of South Africa (on behalf of SAICSIT), 1988)
    In contrast to other countries, South Africa has sadly lacked a computer network for researchers. This paper starts with previous efforts to establish a national network for researchers and gives possible reasons for ...
  • Proposed countermeasures to reduce the cyber divide – a South African perspective 
    Mwim, Emilia; Kritzinger, Elmarie (ACCC, 2014-11)
    The digital divide has been a problem since the early days of information and communication technology (ICT) and it manifests itself in many forms, for example in a lack of access to the Internet, inadequate ICT skills and ...
  • Proposed guidelines for website data privacy policies and an application thereof 
    Vorster, Armand; Da Veiga, Adele (Cham: Springer Nature Switzerland, 2023-10)
    Business-to-consumer (B2C) e-commerce websites have recently increased in South Africa. The extent of addressing privacy requirements in B2C e-commerce websites is still in its infancy in South Africa with the Protection ...
  • Protection Graph Rewriting Grammars and the Take/Grant Security Model 
    Von Solms, S.H.; De Villiers, D.P. (Computer Society of South Africa (on behalf of SAICSIT), 1988)
    The operations in the Take/Grant Protection Model are formalised using theory and results from the discipline of formal languages. A Protection Graph Rewriting Grammar is defined, which generates protection graphs consistent ...
  • Protection of computerised private information: A comparative analysis 
    Van der Poel, K.G.; Bryson, I.R. (Computer Society of South Africa (on behalf of SAICSIT), 1986)
    The principles of protection of private information have gradually been defined during the last decades. The US Privacy Act of 1974 regulates practices of the federal government. Two committees of the UK government ...
  • Protocol Performance Using Image Protocols 
    Kritzinger, Pieter S. (Computer Society of South Africa (on behalf of SAICSIT), 1988)
    Performance analyses of data communication systems do not always rely on a detailed analysis of the underlying protocols. Those analyses which do, usually rely on an analysis of the protocol state transition graph. These ...
  • Protocol performance using image protocols 
    Kritzinger, PS (1987)
    Performance analyses of data communication systems do not always rely on a detailed analysis of the underlying protocols. Those analyses which do, usually rely on an analysis of the protocol state transition graph. These ...
  • The protocol specification language ESTELLE 
    Roos, Jan (Computer Society of South Africa (on behalf of SAICSIT), 1987)
    ESTELLE is being developed by the International Standards Organisation (ISO), Technical Committee (TC) 97, Sub-committee (SC) 21, Working Group (WG) 1, Formal Definition Technique (FDT) Subgroup B to fulfil the need for ...
  • A protocol validation system 
    Punt, JL (1987)
    This paper discusses a protocol validation system. The input to the system is a protocol definition specified in the specification language ESTELLE. The ESTELLE specification is the input to a translator program which ...
  • A prototype for enhancing information security awareness in industry 
    Kritzinger, E.; Smith, E. (2009-06)
    Human-related information security breaches within organizations are primarily caused by employees who have not been made aware of the importance of protecting the information they work with. Information security awareness ...
  • Psychological career resources and organisational commitment : exploring sociodemographic differences 
    Ferreira, Nadia; Coetzee, Melinde (Unisa, 2010)
    The aim of the study was to explore the way in which people from various gender, age, ethnic, marital and job level groups differ in terms of their psychological career resources (as measured by the Psychological Career ...
  • Psychosocial Risks: can their effects on the Security of Information Systems really be ignored? 
    Frangopoulos, E.D.; Eloff, M.M.; Venter, L.M. (2013)
    A psychosocial risk at the workplace is a well-researched subject from a managerial and organizational point of view. However, the relation of psychosocial risks to Information Security has not been formally studied to the ...
  • Quaestiones Informaticae Table of Contents 
    Unknown author (2019)

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