This paper describes an empirical study of information systems professionals' productivity perceptions of computer-aided software engineering (CASE) technology. The leading Management Information Systems scholarly and trade journals consistently point out the need for improving the quality of delivered information systems and the productivity of the professionals that produce them. Large enterp...

Chapter Title Page 1 SKA engineering overview – background information 3 2 System considerations for the SKA 6 3 Antenna concepts for the SKA 42 4 RF systems for the SKA 67 5 Signal transport for the SKA 79 6 SKA signal processing 97 7 RFI mitigation techniques in radio astronomy 116 8 Software for the SKA 128 9 The international SKA project: Industry liaison models and policies Since discussio...

introduction: hospital information system (his) is a computerized system which is used as an electronic tool for patient information management and plays a significant role in providing quality health care services. therefore, his users' satisfaction about the quality of the services offered is crucial in assessing and more importantly improving the technical aspects of the system. on the other...

there are a lot of researches in the world about attacks on information systems (is). although there have been many attempts to classify threats of is’s especially in health information systems (his), it is still necessary for all health organization to identify new threats and their sources which threaten security of health care domain. the main aim of this paper is to present a research agend...

Multi agent systems (MAS) are popularly used in practice, however; a few studies have looked at MAS capabilities from the power engineering perspective. This paper presents the results of an investigation concerning the compatibility of MAS capabilities in different power engineering categories. Five MAS capabilities and seven power system categories are established. A framework for applying MA...