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Browsing Quaestiones Informaticae (QI) by Title

Browsing Quaestiones Informaticae (QI) 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, ...
  • 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 ...
  • 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 ...
  • 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 ...
  • Quaestiones Informaticae Table of Contents 
    Unknown author (2019)
  • QUAESTIONES INFORMATICAE VOL 1 
    Unknown author (SAICSIT, 1979-06-01)
  • QUAESTIONES INFORMATICAE VOL 2 
    Unknown author (SAICSIT, 1982-11-01)
  • QUAESTIONES INFORMATICAE VOL 3 
    SAICSIT (SAICSIT, 1985)
  • QUAESTIONES INFORMATICAE VOL 4 
    SAICSIT (1986-01)
  • QUAESTIONES INFORMATICAE VOL 5 
    Unknown author (SAICSIT, 1987-04-01)
  • QUAESTIONES INFORMATICAE VOL 6 
    SAICSIT (SAICSIT, 1988-05)
  • Quo Vadis, Computer Science? 
    MacGregor, K.J. (Computer Society of South Africa (on behalf of SAICSIT), 1985)
    The discipline of Computer Science has been established for almost twenty years. In SOUTH AFRICA, Computer Science Departments have been in existence for fifteen years, and producing graduates for twelve, however, the ...
  • Random context structure grammars 
    Ehlers, E.M.; von Solms, S. H. (Computer Society of South Africa (on behalf of SAICSIT), 1987)
    Random Context Structure Grammars are defined. The language generated by a Random Context Structure Grammar is a set of three-dimensional digital structures. A hierarchy of Random Context Grammars is discussed briefly. ...
  • Ranking information system problems in a user environment 
    Bruwer, P.J.S. (Computer Society of South Africa (on behalf of SAICSIT), 1988)
    In a previous research project (Bruwer [ 1 J) a methodology to identify information system problems from a user point of view, was presented. This methodology was also illustrated by means of empirical data collected ...
  • Real-Time Interactive Multiprogramming 
    Heher, A. D. (Computer Society of South Africa (on behalf of SAICSIT), 1979)
    This paper is concerned with the problems of interactive computing when multiple real-time tasks are involved. The interactive facilities which can be provided are described and some of the important software engineering ...
  • Reflections on the nature and future of computer science in Southern Africa 
    Venter, BH (Computer Society of South Africa (on behalf of SAICSIT), 1989)
    Computer Science is a relatively recent scientific discipline. It has seen rapid growth and even more rapid change. Not surprisingly there is constant controversy among computer scientists about the nature of the ...
  • Rekenaar spraaksintese: die omskakeling van teks na klank 
    Wagener, M.J. (Computer Society of South Africa (on behalf of SAICSIT), 1987)
    Verslag word gelewer oor die ontwikkeling en implementering van 'n stel letter-na-klank reels vir die omskakeling van Afrikaanse teks na foneme. 'n Inleidende oorsig van rekenaar spraaksintese en 'n kort beskrywing van ...
  • Rekenaar spraaksintese: die omskakeling van teks na klank - 'n prestasiemeting 
    Wagener, M.J.; De Kock, G de V (Computer Society of South Africa (on behalf of SAICSIT), 1988)
    Verslag word gelewer oor 'n prestasiemeting van 'n stel letter-na-klank reels vir die omskakeling van Afrikaanse teks na foneme. Die prestasie van die stel reels word getoets deur gebruik te maak van 'n verteenwoordigende ...

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