Mobile Computing Broadband Networks

Abstract

As more and more people enjoy the various brought by mobile computing, it is becoming a global trend in today's world. at the same time, securing mobile computing has been paid increasing attention. During the last decade in the size of computing machinery, coupled with the increase in their computing power has lend to the development of the concept of mobile computing. It allows mobile users versatile communication with other people and expedient notification of important events, much more flexibility them with cellular phones. The many issues to be dealt with stem from three essential properties of mobile computing: communication, mobility and portability. Mobile Computing defines that a device which permits the flow of transmission of data from one computer to another by never been connected to the Physical link layers. Mobile voice communications which is in demands all over the world is having a great increment of the user subscribers to many networks protocols from last two to three years. I.INTRODUCTION Mobile computing is human-computer interaction by which a computer is expected to be transported during normal usage. The birth of "mobile computing" has signaled a new era in the field of computing and information systems. A technology that allows transmission of data, via a computer, without having to be connected to a fixed physical link. As wireless communication takes place mainly through the radio signals rather than wires, it is easier to intercept or eavesdrop on the communication channels. Therefore, it is important to provide security from all these threats. There are different kinds of issues within security like confidentiality, integrity, availability, legitimacy, and accountability that needs to be individually taken care off (2). A mobile device is a small computing device, typically small enough to be handheld (and hence also commonly known as a handheld computer or simply handheld) having a display screen with touch input and/or a miniature keyboard and weighing less than 2 pounds (0.91 kg)

Investigation of the Impact of Learning Apps on the Academic and Overall Well-Being of Young Learners

“…The remaining 10 percentage has given a response in the mid level and that they does not find much deviation with the traditional way of teaching and online way. Another aspect of the topic that is worth discussing is the amount of money spent by parents and institutions towards the fulfillment of online App based education mode when compared to traditional way of teaching and learning [13,14]. The cost structures of online learning frameworks are not quite the same as those of conventional separation instruction systems.…”