4G Long Term Evolution Case Analysis

Cellular communications is such a large aspect of today’s industries, and with the number of consumers already with cell phones drastically increasing all the time, it is good to think about the future, and maybe making the customers you already have, happy and content. There are only so many “new” customers you can gain in today’s market. Phone

The last best practice evaluated is a new optimization and management services process that monitors, updates and implements third-generation (3G) data services. The article mentions two very important influences in the wireless cellular network industry are "the increasing complexity of wireless network services and the increasing customer demands and competitive pressures upon cellular service providers." (Buvaneswari, Ravishankar, Graybeal, Haner & Rittenhouse, 2004) This new process will not only increase cellular network quality, speed and flexibility but it will also allow these companies to "monitor, diagnose, and optimize their increasingly complex networks." (Buvaneswari, et al., 2004) All five best practices have strengths and weaknesses covered further on in the paper.

The future of the telecommunication industry is an exciting future. No longer can these companies depend on telephone service plans to maintain profit. Each company needs to find other avenues, packages and services that can be sold to existing customers while attracting new customers. The companies

.This analysis is useful for the telecom application developers at early stage of application development process.

Less than a decade ago, the telecom operators in the U.S., Western Europe, and Japan were upgrading their existing networks to high-speed 3G technologies. Now the world telecommunications industry is about the switching to the next-generation super-fast 4G technologies.

In terms of architecture, it has been very challenging to provide platform, and ability to render service with high availability from the providers of the first generation (1G) networks to 4G

Abstract—In the next few years there will be an exponential grow in mobile data traffic due to the tremendous growth in mobile data like audio, video kind of different multimedia application. Cellular network operators invest huge amount to make their infrastructure better like installing new cell tower and offloading data traffic from cellular to the Wi-Fi so that they can efficiently prevent congestion. We all have observed call drops during the conversation at some time which is very annoying and so this congestion problem gives hard time to customer and so the service provider too. In this project, I want to research what are the main reason for the congestion of the cellular network and how it can be avoided or minimized.

In addition, in the 1980s, the first network (1G) was introduced to people on a large scale but its use was only restricted to the country’s boundaries. The second generation (2G) network was digital, not analog and its development began in the late 1980s.   Then, the marketing demand began to shift from 2G to 3G in 2002. Compared with the previous networks, the data and voice communications capabilities of 3G have increased significantly.

The telecommunication industry that AT&T essentially created has undergone radical advancements, particularly within the last decade. According to the IBM Institute for Business Value, approximately 15% of the world’s population had access to a telephone in 1999 but by 2009, 70% of the world’s population had mobile phone subscriptions (Nelson & van den Dam, 2010). Given the extraordinary explosion of mobile computing and wireless communications, continued advancements within the global telecommunication industry are certain. A number of trends drive this evolution including the advancement of devices and network access technology, changes

Against this backdrop, Sprint has made significant changes in the last 2 years to embark on a turnaround plan of epic importance to its future. The industry is preparing for another major technology upgrade to 5th Generation (5G) which will bring about even faster data speeds, greater coverage, and an exponential expansion of the Internet to many more devices beyond just

Over a quite long period prior, telecommunication system has incredible improvements from the wire to wireless phone technology. “The ability to convey information quickly, accurately, and efficiently has always been one of the main focuses driving human innovation. From prehistoric man with their signal fires to the smartphone-wielding high-powered executives of today, communication still remains a key for survival and success.” (The History of Telecommunication) Telecommunications set a worldwide network helping people closer together. Nowadays, there are many firms with good services, such as AT&T, Sprint, PCS, T- Mobile, and Verizon in the US. Among these firms, AT&T is the telecommunicating firm that I would like to mention here about its mobile share value plans. Besides its services and products supplied, the mobile share value plans are one of the major changes of AT&T in 2014. The AT&T’s competitiveness, which is based on its pricing and servicing policies, is to measure against other companies in the Telecommunication Industry market.

The research paper will also include the analysis of mobility between systems working on 3GPP and non 3GPP standards. Mobile operators are working on Network Densification by deploying

What we’re doing with our deployment of carrier aggregation that will ultimately make a difference in network performance in Miami

The national telecom provider, MakTel, faces poor sales of ISDN service for several years. Although the service was introduced e years ago,

Energy efficiency: Wireless/mobile broadband infrastructures account for more than 50% of the energy consumption of telecommunication operator networks, while the amount of global energy consumption of ICT approaches 4.5% with a rising trend4. It is important that future 5G networks meet requirements