نتایج جستجو برای: information and communication infrastructures
تعداد نتایج: 16941251 فیلتر نتایج به سال:
Mobile agent is an emerging technology that will greatly extend the existing distributed computing mechanisms on computer network. It is evolutionarily being developed on the basis of existing transport and network level protocols within the OSI network model, to achieve autonomy and mobility of programs on application level. Researchers are working on several aspects including conceptual model...
the ability of composing a coherent and extended piece of writing in second language is considered as a fundamental factor to convey information and ideas of learners through the academic issues. although learners may achieve a perfect academic writing skill through assigning the l2 tasks in content based instruction, but demonstration of their abilities may be related to their ability in l1 es...
This paper engages in a study of the conditions for convergence between information infrastructures. Inspired by the visions of convergence as one of the essential building blocks to achieve the goals of the Information Society and eEurope as well as the observation that no model has been proposed to address how and why convergence develops, we aim at providing a theoretical framework for study...
this research aimed at evaluating the students’ information literacy and its relation with their tendency to e-learning. the research method was descriptive (correlation) from the point of view of gathering data, and an applied one from the point of view of objective (goal). the statistical population included all 9335 humanity major students of islamic azad university of tehran central branch....
abstract previous studies on willingness to communicate (wtc) have shown the influence of many individual or situational factors on students’ tendency to engage in classroom communication, in which wtc has been viewed either at the trait-level or situational level. however, due to the complexity of the notion of willingness to communicate, the present study suggests that these two strands are ...
now-a-days graphic design plays a major role in influencing culture, society, business, and customers, in such a way that one could look upon every individual as a potential customer. graphic designers seek to identify customers needs and find an intelligent solution for them. correct identification and understanding of those needs is the first step towards achieving ones goals. marketing knowh...
abstract english language learning in iran has become significant in recent years, and english has been included in the curriculum of iranian schools and universities, and considerable attention has been paid to this language in our society. nevertheless, teaching and learning english in iranian schools has not been able to satisfy the specified goals, so different efl institutes have been est...
abstract background: effective patient–professional communication can be of crucial importance to long-term psycho-social outcomes in patients with cancer. a cross sectional study was conducted to examine cancer patients' satisfaction with regard to various aspects of communication and information given by nurses. methods: a proportional stratified sampling method was done and data collect...
We propose Robot Wireless Sensor Networks (RWSNs) management method for maintaining wireless communication connectivity for a mobile robot teleoperation with considering a distance between sensor nodes. Recent studies for reducing disaster damage focus on a disaster area information gathering in underground spaces. Since information gathering activities in such post disaster underground spaces ...
information and communication technologies (icts) are increasingly influencing human beings and are changing our attitudes towards these technologies. the purpose of this article is to understand the factors influencing the use of icts in agricultural extension through a descriptive research method. the populations were 320 individuals of agricultural extension workers (ews) of isfahan province...
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