Thesis ((LLD.) -- University of Limpopo, 2021 / The delivery of substandard education to the leaners in South African schools has become a pressing concern and needs special attention. This is so despite the advent of democracy in 1994, which brought legislative frameworks and other measures promoting access to quality education. This study seeks to highlight the importance of a radical paradigm shift in educational approach, from a single (access) to a dual system (access and delivery) in South Africa. The study examines adequacy of access to education, by evaluating the effectiveness of delivery. The study emphasizes that delivery should be strengthened in order to develop skills and capacity. The study also accentuates the need to strengthen legislative measures and compliance, in order to improve the delivery of quality education to the leaners. The domestic laws such as the Constitution of the Republic of South Africa, Skills Development Act, the South African Schools Act, Further Education and Training Act and the Continuing Education and Training Act, which all cover access and full delivery of quality education, will be examined. It is pertinent to point out that the delivery of quality education and skills development, can improve the employability of leaners and graduates, wherever they find themselves. Consequently, it is fundamentally important to increase interest in strengthening the implementation of the skills development legislation and policies, to drive the necessary change from access to delivery, in order to meet the developmental needs of the country. Lessons are drawn from China, Finland and Singapore, where policies and laws are utilized for the purpose of comparative studies. The rationale for such a comparative analysis is premised on the fact that these countries have very strong educational systems, which promotes the employability of learners, and also enables learners to become self-reliant and entrepreneurs.

The process control domain is intrinsically complex and dynamic. It has proved to be difficult to construct and maintain process control systems under the traditional software development methodologies. Object Orientation is the latest paradigm in software development. The reason for its widespread acceptance is that it allows the application of the principles of hierarchical structuring and component abstraction which is essential in building large systems. It also promotes component reusability which makes systems easier to maintain and modify. For the process control domain, these are important benefits. Furthermore, most process control systems have physical devices which can be modeled naturally as objects with the timing and performance issues of each object directly addressed. A Target System Reference Model which addresses various aspects of the process control domain is proposed within this dissertation. The objective is to provide a frame of reference within which a process control system can function. / Computing / M. Sc. (Computer Science)

The process control domain is intrinsically complex and dynamic. It has proved to be difficult to construct and maintain process control systems under the traditional software development methodologies. Object Orientation is the latest paradigm in software development. The reason for its widespread acceptance is that it allows the application of the principles of hierarchical structuring and component abstraction which is essential in building large systems. It also promotes component reusability which makes systems easier to maintain and modify. For the process control domain, these are important benefits. Furthermore, most process control systems have physical devices which can be modeled naturally as objects with the timing and performance issues of each object directly addressed. A Target System Reference Model which addresses various aspects of the process control domain is proposed within this dissertation. The objective is to provide a frame of reference within which a process control system can function. / Computing / M. Sc. (Computer Science)