The purpose of writing this article is to present and study femtocellular technologies for mobile cellular networks. With the introduction fourth 4G-LTE fifth 5G generation systems, term femto cell began be strongly mentioned. Femto cells are very small that provide service users with a home base station connect telecommunications operator's network. femtocell mainly looking ever higher data ra...

How is the link between learner and technology made in mobile learning? What is the value of the concept of ‘affordances’? And how does research articulating this concept act to position mobile devices as ‘technologies for learning’? This literature review used both unstructured and structured search samples of published research on mobile learning to critically evaluate the prevalence and infl...

developing of mobile technologies in the field of health create a new branch of e-health called mobile-health. the goal of this study is evaluation of communications infrastructure for mobile-health. for this purpose, fuzzy analytic hierarchy process is used for modeling and ranking the criterions and applications. three main criteria in mobile communication network namely, data transmission, a...