نتایج جستجو برای: internet and broadcast channels

تعداد نتایج: 16875267  

Journal: :MONET 2003
Wen-Chih Peng Jiun-Long Huang Ming-Syan Chen

The research issue of broadcasting has attracted a considerable amount of attention in a mobile computing system. By utilizing broadcast channels, a server is able to continuously and repeatedly broadcast data to mobile users. From these broadcast channels, mobile users obtain the data of interest efficiently and only need to wait for the required data to be present on the broadcast channel. Gi...

Journal: :IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences 2017

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تبریز - دانشکده ادبیات و زبانهای خارجی 1393

abstract listening is a key and main tool in second language skill and its development is of prime concern to teachers and learners. furthermore, the application of technology in language classrooms has become more commonplace in the last fifty years. computer and the internet have made foreign language materials easy to access and use. so, the present study is an attempt to examine the effec...

Journal: :IEEE Transactions on Information Theory 2009

Journal: :IEEE Transactions on Information Theory 2016

Journal: :Eurasip Journal on Wireless Communications and Networking 2021

Abstract Congestion-aware scheduling in case of downlink cellular communication has ignored the distribution diverse content to different clients with heterogeneous secrecy requirements. Other possible application areas that encounter preceding issue are secure offloading mobile-edge computing, and vehicular communication. In this paper, we extend work Arvanitaki et al. (SN Comput Sci 1(1):53, ...

The present study on politeness is an attempt to examine (dis)agreeing strategies utilized by EFL learners while chatting on the internet. Subjects of the study were forty male and thirty-three female Iranian natives whose internet relay chat (IRC) interactions, composed of 400 excerpts, were collected between December 2007 and September 2008. Data analysis was based on the general taxonomy of ...

Journal: :IEEE Transactions on Wireless Communications 2008

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