The objective of the research work is to propose a software based security requirement engineering model using categorical and morphisms theory. earlier models focus different viewpoints on parallel processing develop rewrite knowledge centred but does not include functional mappings between objects select best strategy. have considered needed functions that are be implemented in environments w...

Background : Many telecommunication companies (telcos) today have actively started to transform the way they do business, going beyond communication infrastructure providers and repositioning themselves as data-driven service providers to create new revenue streams. New business opportunities, notably in terms of market research, can be realised using the telco data especially when it is comple...

Assessing the Quality of Experience (QoE) for multimedia services transmitted over a network has become a major issue for telecom providers (Telcos), because it can determine the real user satisfaction regarding the service they hire. For this reason, we present the metrics based on the Reduced Reference (RR) methodology called Quality Index Based Frame (IQBF) and New Undecodable Frames Index (...

This paper discusses information quality issues concerning consumer data assimilated by telecommunication companies (telcos) in regional and global ventures. First, it describes various problematic and evolving environmental constraints that necessitate the adoption of new integration technologies. Then, it describes the consumer information characteristics and demonstrates that they require ha...

In this position paper we propose a next generation eNeRGy management solution for smart cities based on the Internet of ThingsIoT NRG Manager, to efficiently manage the energy locally produced and consumed. IoT NRG Manager is interoperable with the Internet of Things, it provides an Open Data API that allows third parties to access to energy related data. The privacy issues are addressed by a ...

Product definition has been recognized as one of the deciding factors in designing a product for success in the marketplace. It involves a tedious elaboration process enacted between customers, marketers and designers. Difficulties associated with product definition for developing product specifications are observed as contextual mismatching, lack of definite structures in requirements, lack of...

Background This study aimed to examine Strategic Collaborative Quality Management (SCQM) impact on employee job satisfaction.   Methods The study presents a case study over six years following the implementation of the SCQM programme in a public hospital. A validated questionnaire was used to measure employees’ job satisfaction. The impact of the intervention was measured by comparing the pre-i...