نتایج جستجو برای: designing an e
تعداد نتایج: 6470283 فیلتر نتایج به سال:
information security is one of the most important enterprise assets. for any organization, information is valuable and should be appropriately protected. also, security is to combine systems, operations, and internal controls to ensure the integrity and confidentiality of data and operation procedures in an organization. knowing the fact that with serious threat of unauthorized users on the int...
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abstract biometric access control is an automatic system that intelligently provides the access of special actions to predefined individuals. it may use one or more unique features of humans, like fingerprint, iris, gesture, 2d and 3d face images. 2d face image is one of the important features with useful and reliable information for recognition of individuals and systems based on this ...
Introduction: Designing e-learning systems based on the principles and prerequisites of teaching and learning theories requires a comprehensive and systematic approach to instructional design procedure. An experience of instructional design, implementation and evaluation of an e-learning system is represented in this study. Methods: In the present action research study, five steps of systemati...
Trading in electronic markets has been the focus of intense research over the last few years within the areas of Articial Intelligence and Economics. This paper discusses the need for tools to support the design and implementation of electronic market games. Such games simulating real life problems can be used in order to conduct research on mechanism design, markets and strategic behaviour. T...
Despite the increasing numbers of online courses, there have been several concerns and criticisms related to teaching and learning in e-learning. Previous research has suggested that students are often dissatisfied and frustrated with their elearning courses. A more important issue is that e-learning has not led to pedagogical changes. A large percentage of e-learning courses have been develope...
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