Browsing Electrical Engineering by Author "Daka, J.S.J."
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Daka, J.S.J.; Isaac, J.S. (Science Publications http://www.doaj.org/doaj?func=abstract&id=116222, NaN, 2005)[more][less]
Abstract: This study proposes a technique of accessing applications from multiple file servers in a computer network that caters for a large user community. The technique is a step towards creating a computer network system that is simple to implement, scalable, easy to manage, transparent to the user and suitable for a university type environment. The proposed technique has some features of a distributed system, but is not as complex. It is built around a very popular commercial network operating system called Netware. URI: http://hdl.handle.net/10311/461 Files in this item: 1
Daka_JCS_2005.pdf (563.1Kb) -
Daka, J.S.J. (University of Botswana, NaN, 1998)[more][less]
Abstract: There are many instances where a telephone call charge needs to be avaialable immediately after a call is made. Usually, for a fee a telecommunication provider can provide call charge for a particular call. Call charging systems provide this information automatically without recourse to a telecommunications service provider. The application of call charging systems include private automatic branch exchange line cards, home telephone bill monitoring, monitoring telephones in a telephone cafe booth or payphones. This paper examines the design of hardware and software of the sub-systems for a subscriber based call charging system. URI: http://hdl.handle.net/10311/616 Files in this item: 1
Daka_BJT_1998.pdf (1.141Mb) -
Daka, J.S.J. (http://ijedict.dec.uwi.edu/viewarticle.php?id=555., NaN, 2008)[more][less]
Abstract: In August 2002, the University of Botswana changed from a yearlong to a semester based academic system. However, the progression regulations were not be fully implemented on the information system mainly due to problems of interpretation. Due to this, a manual system was used. The manual system could not cope in making recommendations for all students leading to some regulations not being applied. To address this, a revision of the regulations was undertaken in 2007. These regulations require implementation on the information system. This paper discusses the main aspects of the 2007 regulations and their implementation via a computer program. The paper shows that a complete implementation of the regulations is possible using a computer program. The program was applied to sample students' academic results to provide progression recommendations that were found to agree with expected results. The paper concludes that an information system based implementation ensures uniform application of regulations. URI: http://hdl.handle.net/10311/470 Files in this item: 1
DAka_IJEDICT_2008.pdf (154.8Kb)
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