Mobile Network Advantages And Disadvantages

This paper is organized as follows: Section II will discuss the evolution of mobile wireless networks, Section III will introduce objectives of the 5G mobile network, Section IV will talk about goals to be evaluated in 5G wireless network communications, and Section V will present some concluding remarks.

he current market for UAV control software lacks flexibility for long range flights with collision avoidance capabilities. There is currently no consumer available option for BVLOS besides wide range Wi-Fi

In networking technology, wireless is the term used to describe any network where there is no physical wired connection between sender and receiver, but rather the network by radio waves or micro waves to maintain communications. The evolution of technology specially in mobile technology is the most and fast developing, that era starts from 1G in 1980s and it is replaced by a continuous emerging of next generations. To compensate the drawbacks of each previous generation next generation with lot of new applications is introduced. Now it is fourth generation that is 4G, beyond 4G now researches are going on about 5G and it will come into existence by 2020s. In the near future, i.e., beyond 4G, some of the prime objectives or demands that need to be addressed are increased capacity, improved data rate, decreased latency, and better quality of service. To meet these demands, drastic improvements need to be made in cellular network architecture. This paper presents the results of a detailed survey on the fifth generation (5G) cellular network architecture and some of the key emerging technologies that are helpful in improving the architecture and meeting the demands of users. A detailed survey is included regarding all wireless generations especially concentrated on 5G by research groups and

A network is a group of computers and other devices (such as printers,phones,or a television) that are connected by some type of transmission media. A network can be two computers connected by a cable in a home office or as large as several thousand computers that are connected across the world. Networks has two fundamentals known as the peer-to-peer and client/server.

In the 21st century, many advance technologies are constantly being developed to make mankind’s life easier. However, some items that human could imagine are not in the market yet, for example the triangular 3D shaped cellphone which is also called the “ Flip concept phone ”. As you can see from the picture on the left, it looks special in a way that the market in Malaysia as well as other countries has not come out with this product yet. The side color of the cellphone could also be changed into ones favorite color.

Cell phones are not just a source of entertainment anymore. The devices are used for a multitude of reasons—they benefit people every day. They assist everyone from adults, to children, to seniors, for whatever their needs may be. Safety, responsibility, and daily processes have been transformed by the additions the phone has brought to one’s daily routine. Others may say that phones bring only dangers and disadvantages to everyday life. The advantages of having a cell phone are unsurmountable compared to the disadvantages of the device.

3G users can download full music files, full movie files and other files at high speed.

To economists, the main difference between the short run and the long run is that:

Telecommunication technologies have evolved rapidly over the past decades, a situation which led to the arrival of the 4G Long Term Evolution (LTE) to provide faster data speed better than the legacy 3G EVDO data technology. Certainly, LTE has been of great benefit to both individuals and corporations across the globe. However, operators are often faced with challenges such us Capacity constraints, slow throughput due to increased numbers of usage, interference from other wireless equipment, as well as poor coverage issues.

The world today is so deeply evolved with the use of technology a resource. The future of mobile data system has always been a mystery and a question of excitement due to the fact of how different is it going to be from the present generation of mobile data. Mobile data system has been a developing area over the years starting from analogue phone calls to All Internet protocol and communication protocol. The idea for a better and for a more successful next generation of mobile data was inspired from the previous generation. Also, with the development of various apps in smartphones and tablets with data services, it made a plus point in the people’s electricity usage or having to turn of electronic appliances. The term “5G” is the next big

(4G) Long Term Evolution (LTE) to provide higher data rates to end users by improving spectral efficiency, deploying more base stations, and/or aggregating more spectra. While some of the LTE enhancements, such as advanced multiple-input multiple-output (MIMO), Coordinated multipoint (CoMP), heterogeneous networks (HetNets), and carrier aggregation (CA), deliver the additional capacity needed to sustain the traffic surge for the next few years, none of them is seen as a viable solution to support the hundreds of times more traffic demands foreseen in 2020 and beyond, the so-called 5G era[5]. However, it is expected that in 5G millions more base stations (BSs) with higher functionality and billions more smart phones and devices with much higher data rates will be connected.[6]. In 5G mobile communication it is expected to have the presence of higher traffic volume, increased indoor or hotspot traffic, and higher energy [7]. The growth of wireless system capacity ever since the invention of the radio right up to the present can be attributed to three main factors: increase in the number of wireless infrastructure nodes, increased use of radio spectrum, and improvement in link efficiency. These three ingredients continue to be the dominant drivers of wireless capacity growth today [8]. As it is

5G networks will deliver more richer content in real time ensuring the safety and security that will make the wireless services more extensive in our everyday life. Some example of emerging services may include high resolution video streaming (4K), media rich social network services, augmented reality, and road safety [6]. According to Cisco mobile data traffic forecast,

As the technology world evolves and develops faster and better every day, it puts new demands of speed and throughput on the network that supports it. Today especially, we live in a world where everyone is mobile, and it is expected that mobile networks keep pace with the innovations in technology. The successor of 2G and 3G mobile network standard is the 4G mobile network standard. The emergence of 4G, nonetheless, should provide faster and better mobile network connectivity to support the newer and ever more demanding technologies born every day. The emergence of 4G mobile network technology is aimed at offering higher data speeds and the ability to roam across multiple heterogeneous wireless networks for the

In order to minimize the energy consumption at the end device and the usage of the Cellular spectrum should be used only if necessary [17]. We can aggregate Wi-fi and Cellular link Based on the detailed information available for a certain application is possible [18], and can be compared in terms of benefits as well as drawbacks.

4G is the integration of wireless LAN and Wide Area Network providing 100MHz for mobile and 1GHz for stationary devices. It uses packet switching networking and is based on Orthogonal Frequency Division Multiplexing Access (OFDMA) technology. Wireless LANs soon will begin multiplying or more in throughput and range if a smart antenna technology named MIMO works out as its benefactors foresee.