Digital Communication Research Papers Samples For Students

Arguably, internet has converted the world into a global village. As a matter of fact, there are various potential benefits that internet connectivity has provided. It is worth noting that internet has become part of human living. In fact, internet connectivity is useful in various fields such as business, job search, education, politics, socialization, as well as management. Perhaps, all this potential, benefits are mostly directed towards alleviation of poverty and improved standard of living. Those who are looking for jobs are one of the main beneficiaries of internet connectivity. Internet connectivity ensures that information flows from one part of the ...

The future of wireless modems

Introduction
Broadband modems allow mobile devices and personal computers to receive internet access. The connection is made possible through mobile broadband technology. It is a simply way of connecting to the internet because there are no cable television lines or telephone lines involved. One can connect their mobile devices and laptops to the internet at almost any location within the reach of wireless signals (Park & Rappaport, 2007). Wireless modems have evolved with the network generation of mobile phones. 1-G modems existed but had very slow dial up connections. Their connection speed could only reach up to 2.4-kilo bytes in a ...

The Top-Down Approach

Network Architecture and Design:
The Top-Down Approach

Network architecture and design are many times two separate stages in a network implementation project. McCabe (2007) identifies network architecture as a higher level concept of a network. He says that it focuses on more general relationships between the major components of a network. For example, "addressing and routing, network management, performance, and security." (p. 211). The design stage of the project normally starts after the higher level architectural plan has been approved. This is where the real detailed work starts and the nuts and bolts start to come together.
In designing your network, ...

Importance of Improving the Digital Divide between all Countries

The Gap between people, businesses and households who have direct access to digitized technology at home or at any given time and those who do not have, has brought about the digital divide in the global ring. There is no uniformity on how people utilise the Internet for its vast opportunities like acquiring knowledge, trading and social relations among other benefits.
Diverse dissimilarities are replicated within and among nations. The capability of individuals, institutions and businesses in taking advantage of the Internet differ extensively across the globe.

Conversely, accessing the essential communication infrastructures is fundamental to any contemplation ...

Internet connectivity

Internet connectivity has proved to be effective in the day to day operations of individuals and enterprises. The reason behind the integration of internet connectivity in our society is the fact that technological advancement is embedded in online operations and applications. Modern enterprises are investing in increasing productivity and efficiency. The agenda of profit maximization and enhancement of the productivity level of firms is promoted through application of online business and transactions. In addition, social interaction and connectivity between individuals has been enhanced through internet-connected forums such as social media platforms for example Twitter and Face book. In this ...

Introduction

The purpose of this paper is to investigate the social phenomenon that is the widening of the digital divide in Canada. This paper will attempt to define the term digital divide in an effort to offer a proper understanding of the subsequent sections of this paper which form the gist of this paper. Section one of this paper will describe the social issue that is the widening of the digital divide in Canada. This will be followed by a description of three sociological factors that may be propelling this divide. The third section will analyse the consequence of this social phenomenon ...

ABSTRACT

In today’s modern world, new forms of technology are invented to make our lives easier, faster and more convenient. In the early days, data transferring has to be done through wires via fax machines. The invention of the mobile phones also gave way to a much faster data transferring which involves text messaging, multi-media messaging and infrared technology that involves two devices placed closely together in order to create a successful file transfer. However due to the invention of the Bluetooth technology, data transferring has never been this easy unlike before.
Bluetooth technology unified all the devices such as ...

1.0 Introduction
A mobile network is a wireless network that is distributed over several land regions known as cells. At least one transceiver called base station or cell site placed in the affixed location is used to serve every cell. A wireless connection in this case involves the use of unguided transmission mediums such as air, radio, satellite and others for transmission and reception of voice and messages. In mobile network connection, every cell uses dissimilar group of frequencies from the adjacent cells. It helps in avoiding interference and to ensure the provision of bandwidth inside every cell. This ...

Introduction

ADSL (Asymmetric Digital Subscriber Line) is a modem technology that is available channel bandwidth is shared between the outgoing and incoming traffic is asymmetric. Since most users have incoming traffic volume is much higher than the volume of outgoing, the rate of outgoing traffic is significantly lower. This restriction was uncomfortable with the spread of peer-to-peer networks and video.

History of development

History of the development of ADSL technology started in the second half of the eighties, when were searching technology for interactive television. Pioneer family of technologies xDSL is a company Bellcore; in 1987, it introduced the first specification of a family of technologies ...

Introduction

Undoubtedly, the internet is one of the greatest technological advancement ever witnessed in the modern world. It is associated with almost everything that affects the people, especially when it comes to flow of information. In fact, it has emerged as one of the things than people cannot do without (Chadwick, 51). With the internet, the world has been reduced into a single large society because the distance from one place to another has been reduced as people can communicate from wherever they may be in real time. Through the internet, new practices of human interactions in form of internet forums, ...

Information Infrastructure alignment

Introduction
The potential of information technology to transform organization has been a constant subject of analysis since the introduction of computer technology in the last quarter of the 20th century. With every major technological innovation, there have been strong allegations that companies and organizations would have radically to integrate the opportunities availed by these new technological capabilities. The opportunities of changes within the organization caused as a result of new computer technologies have been subjected to debate in the light of different views on his technology itself together with the new perspectives on organization’s management designs (Tallon, & Pinsonneault, 2011).
...

The widening of digital divide

The development of technology is growing rapidly. The Internet has become the strongest power to change and reshape individuals’ life. However, there are three major variables that may lead the enormous gap of the digital divide between those who regularly have access to the internet and those who do not. The sociological variables associated with the digital divide are education, age and gender.
The term digital divide can be understood as referring to a range of different phenomena. On the other hand, it can be understood as referring to the unequal use and access to the internet. On the ...

(Instructor Name)
2.0 Background
Peru is located in the northern part of South America, on the West Coast. It lies between the Equator and the Tropic of Capricorn, and has a largely equatorial and temperate climate combined with desert regions1 (Bradt and Jarvis, 2002). The country is surrounded by Ecuador and Colombia in the North, Brazil and Bolivia in the East, and Chile in the South on the landward sides, while the Pacific Ocean takes up the Western border of the country. The country is divided into three main geographical regions, the Amazon Rainforest in the interior, the ...

Context-aware Middleware for Mobile Social Networks

Abstract

Introduction

Since the early days, people have been sharing information about their activities ranging from social activities, professional activities and individual lives in different ways. Schools, bars and restaurants have been the most favorable places for sharing this information before the development of information technology. Technology has changed completely how people communicate and share information. Technological advancements in wireless networks coupled with widespread use of portable devices have offered a unique opportunity for improving social networking services. The diverse use of Hoc and mobile networking solutions in many areas has led to a paradigm shift from fixed to mobile infrastructure. Currently ...

Business risk in South Africa

Introduction
The South African economy is the largest in the continent, PPP accounts for approximately 24% of its GDP. The World Bank has ranked South Africa an upper-middle income economy alongside four other countries in Africa namely; Mauritius, Botswana, and Gabon. Official reports from statistics South Africa (2011), a government body which is responsible for analyzing population statistics in South Africa, there are at least a quarter of the population without proper jobs whereas the unofficial reports indicate that at least 40% of the population is not employed. 25% of South Africans spend less than 1.25 USD a day. The country ...

Introduction

Xbox One is a console that is used for games and is an innovation and manufactured by Microsoft. This development is an improvement to the Xbox 360 and is the third console development in the overall Xbox family. This game console was announced on 21 May 2013 and released to Europe, America, Asia, Australia, New Zealand, and the remaining parts of Europe. Xbox One network game console is regarded as an all-in-one entertainment and poses a major competition to such popular game platforms like Apple TV and Google TV platforms.
There are limitations that led to the development of this ...

Introduction

Cloud Computing is the description given to a variety of different computing concepts involving a large number of computers interconnected via real-time communication networks like the internet. Cloud Computing is a terminology that lacks a universal technical or scientific definition. The term is a synonym for distributed computing through a network. It provides the capability to run a program on several interconnected computers simultaneously. Cloud Computing also refers to services that are network based. The networked based services are served by virtual hardware that is simulated by software running on a few of the machines. Cloud Computing depends on sharing of resources to realize economies of scale ...

An electronic health record (EHR) is termed as a patient’s medical or paper chart in a digital and secure format. EHRs are an innovative and unique form of technology in the healthcare system wherein authorized users can access patient-centric information in real-time. EHRs are known to contain conventional clinical information of the patients. It includes medical history, current treatment and management interventions, current medical status and other personal information. However, EHR should not be restricted to clinical or patient-centric information but also vital information that could be of use at the healthcare provider’s office. In the nursing ...

VASCONCELOS LIBRARY BY ALBERTO KALACH

Vasconcelos Library
The architect of Vasconcelos Library is Alberto Kalach, who was born in Mexico and established the firm "Taller de Arquitectura X" 1. Kalach is considered one of the most versatile among the architects in Mexico and has worked on a wide range of projects that cover residential areas, civic structures, and contemporary buildings. Jose Vasconcelos Library is considered an award-winning project by him and is the largest public library in Latin America. Around the middle of the 1960’, the architectural profession saw two visions, one was the vision of the modernity, and the other was to achieve ...

ISP REMOTE:

ISP REMOTE
INTRODUCTION
ISP is an acronym for Internet service provider. The term is used to describe a company that can provide one with the ability to access the internet. The ISP provides a gateway to the large interconnected pool of computers that a make up the worldwide web. The connection to the internet can be achieved through different approaches (Fonseca, M. and Agoulmine, N., 2015. p.n.d).These approaches include:
Dial-up services: this is a service that provides connectivity to the Internet through the use of the telephony network. It works by connecting the telephone line to the computer ...

Topology and Media

The Hierarchical (tree) topology is best for this system. Winkelman (2013) asserts that this topology expands a star topology by allowing several star topologies to interlink through a linear bus. This topology would allow an Ethernet to include a main server, smaller servers, and PCs. Since the network fits within only two floors of the same building, the best media would be twisted pair cable (CAT5 or CAT6 UTP).

Architecture and Protocols

The network would be housed within one building forming a server-client local area network (LAN). However, the network would need some WAN capabilities in the form of an internet connection to enable the two ...

Verizon vs. AT&T

(Author Name)
(Instructor Name)

Introduction

In the American telecommunications industry, the two leading companies engaged in a neck-to-neck battle are Verizon and AT&T. With both companies fighting to be the leading brand in this industry across voice and data services, it is important to understand the corporate culture of the two companies and how each approaches the market. Starting with a little of the company history, it is possible to put together each company’s approach to the market and what relative advantages each holds in the marketplace today. In addition, each company has been using its marketing and social media ...

EXECUTIVE SUMMARY

Ethernet has been termed as the most ubiquitous networking interface in the world. Almost all traffic passes through multiple Ethernet links. The point is that majority of the Ethernet links spend time while idle waiting between packets of data transfer, but consuming power at a near constant rate. In fact, on average, 10% of all IT power is consumed by network devices and network interfaces translating to tens of TeraWatts hour per year. A solution lies in the design of green networks which consume minimal power while idle without losing their functionality. In this research paper, Energy Efficient Ethernet is ...

The modern times are characterized by the presence of digital devices and digital technology. As a result of this technological invasion, we see our surroundings filled with the digital equipment. The invasion of the digital devices and digital technology is so complete that every domain of our daily life is being run and influenced by the presence of the digital equipments. Without it, the existence and operational activities may well be hard to imagine. The digital communication means are part of our recreational function, business activities, domestic activities, governmental organizations and many other domains of our daily activities.
However, ...

- 4 Components of an ecosystem using the Diablo Range as an example of an intact ecosystem:
The topography of Diablo consist of an average elevation of 3000 feet and the summit at over 2300 feet is considered high since the range consist of rolling plateaus and grasslands that are punctuated by sudden peaks. Geologically the Diablo Range matches up with the Calaveras Fault of the California Coast Ranges. The climate of Diablo Range consist of extremely dry and hot summers and mild winters with moderate rainfall. The valley has been a home to many are and threatened species ...

Wireless Security in large Enterprises:

Abstract:
The Wireless Local Area Network (WLAN) industry is the newest and fastest growing networking technology in the market, overcome only by its security limitations. WLAN technology is now recognized, accepted and adopted by organizations worldwide. Many governments and companies now realize the competitive advantage gained by deploying wireless technologies in workplaces. Wireless technologies continue to evolve and provide milestone advancements in bandwidth, speed and security. However, large scale enterprises are reluctant to adopt wireless networks due to perceived security issues and risks posed to organizations.
WLAN is a disruptive technology with various security constraints. The WLAN industry ...

For effective intermodalism, there needs to be a determined connectivity measurement. This implies the mode that cargo is transported from one destination to another (OECD, 2001). Connectivity also implies the amount of cargo that the intermodal system can carry in a single trip. To measure the connectivity of mode of transport, there is need for a consideration of federal policies that foster cargo intermodalism. Effective intermodalism also includes of a terminal database that should not only include connectivity, but also cargo service terminals. The database facilitates calculations of all terminals with intermodal links, and also should create a consolidated data on all terminals. The ...

Introduction

HRIS is an essential tool in large corporations as it helps in connecting HR management with all departmental roles. Technology is the key tool that connects organization systems and HR software. The HRIS allows the human resource management activities and process to be carried out electronically. The electronic systems and software enable the organization to undertake different activities such as management, accounting, and payroll. HRIS aims in increasing efficiency in decision making by HR (Martin, 2006). The decisions made are essential in increasing quality and productivity of both the human resource manager and employees. Furthermore, it offers different solutions ...

The first question that makes this research extremely useful or meaningful is based on the movement of people and cars in the older eastern areas and newer western areas of the Old City of Jeddah. The question revolves around the main forces behind the disappearance of traditional cities. The two regions have different following the forms of buildings in the area, as well as functions. This is because, excessive movement densities for cars and people can heighten the process of deterioration of the Old City.
The second question that the researcher seeks to address in this research is ...

Frame relay is a protocol that is used to connect devices in a wide area network. The frame relay is a protocol of the data link layer that is used to transfer data on a wide area network. The media with which the frame relay protocol will work is fiber optics or ISDN lines. In the case of the connectivity between the two locations, it would be cheaper to make use of frame relay to connect Pittsburgh and Cleveland offices than other technologies. This is because there is infrastructure that is already in place and will handle the connectivity between the two offices. ...

Introduction

HDFC Bank is one of the leading private sector banks in India. It started its operations immediately after the banking sector was opened for private investment during the early 1990s. Soon after, the bank has expanded its operations across the country. Being promoted by HDFC, a leading provider of housing loans, the bank got enough funding to expand its operations at a faster pace. The bank has emerged as one of the most profitable banks in India and the most financial institution for investors. HDFC Bank has expanded its operations into other niche areas of banking like corporate banking, wholesale banking, ...

This organization suffers from a lot of security issues which needs immediate mitigation plans. There has been a series of network security breaches such as unauthorized access to the network and organization’s employees being asked for their passwords by persons purporting to work in the IT department. As a result, the organization requires an efficient authentication strategy that ensures that only authorized personnel access the network. Likewise, employees need to be sensitized on the importance of keeping their credentials safe. They should realize that and passwords are important in keeping their personal security as well as those of the company. ...

Introduction

With the growth of data in the recent years, there has been the need to have protection of the enterprise data from loss. Companies have been struggling to ensure that there are methods that will allow them to recover their data using the shortest time as much as possible. As company data continue to growth, so is the time that will take to recover. This has made data recovery an issue that should be considered by many companies. There is need for a large bank, for example, to provide protection for the large volumes of data they have. The options ...

Internet security

The internet offers us good things and through it we can achieve a lot of things. Organizations are able to contract suppliers and distributers online. Online payments and ordering of products in one of the major benefit that internet has offered to business community. Initially, internet was reserved for the technological persons. The internet used to be a limitless source of information for few individuals. There has been rapid growth of internet connectivity not only in businesses but also in homesteads. Many users both in developed and developing world are able to access internet through the small devices such as mobile ...

INFRASTRUCTURE

There is a wide gap in business data analysis and information forecasting in the business world. Analytic Co. is a data collection and analytics company specializing in collection, analysis and storage of data. The company is experiencing tremendous growth as a result of efficient business practices. However, it needs efficient networking and security as it plans to expand from one to three floors. In order to facilitate expansion process, it has to occupy two more additional floors. For it to achieve full business potential, it needs an expanded networking solution that guarantees better communication and internet availability. The offices will utilize a wired ...

INTRODUCTION

The internet is termed as a revolutionary change in every society because of the technological and societal changes it brings about. The ease of access and exchange of information has become a phenomenon that is replacing old concepts. Companies are outsourcing their services to companies located overseas through the internet. The place and time of working has been greatly impacted by the internet. People work from the comfort of their homes at any time of the day and night possible through improved internet connectivity thanks to technologies such as fiber optics. The paper will review some of the current fiber optic ...

Chronologically from the first generation of telephony (1G) that carried only analog voice data, to the current fourth generation (4G) of mobile technology, telecommunications have evolved over the years to cater for the growing networking demands of present day mobile communications users. Each generation has been developed building upon the previous technology to improve on it in order to deliver better services. The generations (G) specify the classes of technology, each having its own data rates and devices associated with it.
- EVOLUTION OF MOBILE COMMUNICATION NETWORKS
The 1G cellular networks started in the early 1980s and ...

Globalization has bought about great changes into the business strategies today. Unlike before, today all marketing strategies are focused at the digital world. Customers today are hooked to the online world and social networking sites are a rage. Such social networking sites offer not just connectivity to the customer but also a great marketing tool for the manufacturer. Brands are now being marketed on various social networking sites to increase sales. Right planning and proper execution have resulted in the boost of sales. But in order to promote a product/ service online, proper strategies need to be implemented.
The following paper ...

Abstract

Computer technology has evolved over time with increase in processing speed and ease of application for different purposes. With the evolution of computer and internet technology, so has the evolution of criminal activities evolved. In the past, for one to be able to hack effectively into a system or a message, it would require uninterrupted exposure to over ten computer workstations incurring costs that range from $ 10,000 in terms of time consumed and resources. Currently there are faster computers and super computers that make processing easier and thus ability to attack target takes less time. From time to time, the ...

Electronic Health Record (EHR) contains the health information of a patient. The information includes the patient’s past medical history, medications, problems, laboratory data, radiology reports, vital signs, and progress notes. The record is in digital format and can be shared by different healthcare settings. The EHR support services are provided by the Regional Extension Centers (RECs). The list of Health Care Information System Vendors that offer EHR products is given below.

Others include McKesson Provider Technologies, Siemens Medical Solutions, Epic Systems Corporation, Eclipsys Corporation, Healthcare Management Systems, Meditech, among others. In this work, I have made a comparison of the ...

Abstract

The privacy and confidentiality of information is a crucial factor for any organization dealing with large volumes of information. On the other hand, the development in technology, increase in the cases of cybercrimes, and the web-security issues that are common in almost every online platform, makes the need for database security concern for organizations that handle date. Currently, DBMS is one of the best tools for ensuring the safety of data, and this paper will review its use in database security. It will give a cognitive outline of how a company can use it, with the sole focus on ...

Communication System

The key elements of a data communication system are the source, the transmitter, the transmission system, the receiver and the destination. The source will be used in the generation of the data to be transmitted. The transmitter has a purpose of transforming and encoding the data into signals that can be transmittable for example the transformation from a digital bit stream to the corresponding analogue signal. The transmission system serves the purpose of carrying the data and it can be in terms of a transmission line or a complex network connecting the source and the destination. The receiver will ...

Marketing

Introduction
The Canadian Wireless Telecommunications Association represents the majority of the wireless communication industry in Canada with members ranging from wireless data and voice service providers to global smartphone brands. In order for the organization to better represent the telecoms industry to consumers in Canada, a market research of the top smartphone brands was conducted to determine the current market conditions of the three smartphone brands namely iPhone, BlackBerry, and Nokia. The analysis of the three brands involves gathering important information about including financial performance. In addition, the study will also determine what the customers are saying about the ...

It is an intersecting fact to not that to date the notion of dynamic networks refers to either one of two different concepts. First the pattern of Links, in a network topology evolves dynamically in time. Second the nodes can be individual dynamic systems coupled by static links [5, 6, 10, 22 24].
Adaptive networks are not new. Nearly all real world networks are to an extent adaptive and adaptive networks occurs in multiple disciplines today [12, 13, and 18]. What is new is that in recent years adaptive networks have become a focal point of extensive investigation using ...

German Automobile Industry Overview

In spite of the slowdown in many big markets like China and Western Europe, the German automobile industry is performing strongly over the past few years. In 2014, the German automobile industry generated a turnover of 367.9 billion Euros, the highest ever achieved by the industry . Out of this, almost two-thirds of the revenue was generated through exports and the rest from the domestic market, which shows the export focused nature of the industry . The reasons for this strong show are many that includes the global acceptance and appreciation of German engineering, quality of products and the brand value. ...

The DBIR 2015 is the ninth one from Verizon, and similar to the others, it highlights patterns and trends present in an aggregated incident data set. The report begins by emphasizing that there are few unique breaches in the cyber-world, and that the likelihood that an intrusion mechanism has been applied previously is relatively high. Furtherance, the DBIR informs against the presumption that victims of data breach believe they are in isolation; it is this falsehood that impedes on information sharing on attack patterns, which could collectively help prevent future intrusions.
Verizon has managed to develop a classification for ...

The purpose of this paper is to particularize the historical, science and technological impact of Li-Fi, to also include the vast reaching context of this incredible point in the wireless timeline. The paper seeks to establish the historic background of the Li-Fi technology as well as its technical working. The possibilities of Li-Fi extend to the application in military and undersurface communication operations. Traffic Management is another area where LED will be of great use. Li-Fi can be used in LED lights traffic managements. Other areas where Li-Fi will be ideal include disaster management, remote location positioning and dead ...

Introduction

The paper will focus on examination of the connection between internet and equality. Firstly the reasons for inequality among the developed and developing countries will be examined and statistical data regarding the internet statistics. The research question of the paper is: what effect does the internet have on the inequality? The thesis of the paper is that uneven development of the internet affects the inequality. It is important to research the topic since many researches have so far examined the effect of the inequality on the internet use and access but little has been said about what effect does ...

TERROR, SECURITY AND INTERNET: ISSUES OF ENCRYPTION AND PRIVACY

Terror, Security and Internet: Issues of Encryption and Privacy
Introduction
Security is indeed of immense importance to every nation of the world. This is why nations of the world do their best to fight against terrorism. With the advancement of the technology, terror and security issues are made more pronounced over the internet. The internet is obviously the greatest wonder the world has ever known. Its relevance is obvious in every aspect of life, and it has gone a long way in making the twenty-first-century life very easy. However, the security and privacy issues posed by the internet make ...

Abstract

Globalization is not an isolated phenomenon, and it is not a self-happening process. The evolution of digital media has become the important catalyst to foster the globalization. The digital media has evolved as the factor that has given rise to both the positive and negative impact of the globalization. The enhanced communication among the people of the world has turned the whole world into a global village. The world today is categorized as a world of extensive connectivity along with global consciousness. Globalization and digital media have a quintessential role in influencing people positively and negatively. The globalization has ...

Impacts of Telemedicine Research Paper

Impacts of Telemedicine
This researcher paper outlines the recommendations to practitioners and stakeholders in the healthcare industry based on the findings of a study conducted on the impacts of telemedicine. The analysis will also demonstrate the limitations of the study and application of the findings to ensure better healthcare services to people in society.

The findings of the study are based on three areas of healthcare provision that seem to have recorded a significant change due to the adoption of telemedicine. According to Kvedar, Coye and Everett (2014), among the three aspects that have improved over time due to ...

The use of technology in the classroom is slowly becoming an integral part of the way teachers impart knowledge in the classroom. Of course, technology has a number of benefits and it lends itself to the belief that each teacher is taking the necessary strides to improve the educational values of the classroom to the young impressionable minds that they encounter. But, new technologies have brought with it a number of changes that have impacted the teaching and learning process in many ways. Technology in the classroom started decades ago and is not limited to the used of Internet ...

Introduction

Development of an essential communication platform is imperative in the maintenance of influential communication channels within organizations. In the case presented, the higher number of nodes within the network creates the need to develop address assignments based on a topological hierarchy. Through this advancement, there is an assurance that the domains obtain a defined address block from other domains placed at a higher level in the hierarchy. This provision will only be possible if the address fields in the address system are divided into sections. The essence of this alternative is to ascertain that each level in the in ...

In 2010, Michael Powell, the former chairman of the U.S. Federal Communication Commission (FCC) wrote an op-ed in which he endorsed a universal “national broadband plan,” to provide high speed internet to all Americans. He argued that it was a question of equality, because high speed internet access was “the great equalizer, leveling the playing field so that every willing and able person, no matter their station in life, has access to the information and tools necessary to achieve the American Dream“ (Powell). Such government funded universal internet already exists in Switzerland, Finland, and Taiwan, and proponents of such programs argue ...

Norfolk Southern Railroad Company is a corporation that deals with the transportation in the Columbia. It serves more than 22 states in the District of Columbia and operating more than 20000 route mile. It provides rail carriers in the western part of the United States where it transports containers. Therefore, it provides efficient transportation of the products such as industrial and coal in the eastern part through rail carriers.
The company has three main branches operating at the designated areas. The Norfolk and Western is one of the branches that were made in 1881. The second is the Southern ...

Information and communications technology

Information and communications technology 1

ICT and Cashless Society 5
ICT and Evolution of the World Bank’s 7
ICT and Challenges 9
ICT and Policy Changes 9
Conclusion 10

Reference 12

Information and communications technology
ICT is the acronym of Information Communications Technology that ICT acts as an umbrella term for communication devices and applications, and its encompassing facilities. These facilities include televisions, radios, cellular phones, computers and their software appliances among others. Many countries around the world have incorporated technology into their established financial organizations. The widespread use of technology within global finance has ...

Introduction

Database technology has formed an important aspect of data management at Google. There are many requirements that require data storage at Google and are the reason why there is a big data store for the company. It is important for the company to undertake data storage.

Use of database management system

The use of database technology is increasing with the emergence of data and database connectivity. There has been increased use of database technology in many companies because of the connectivity and the ease it creates relationships. Database technology has been embraced with the emergence of data mining and the use of databases to enhance ...

COMMUNICATION

Introduction
Mobile phones are intelligent devices, created by human beings, which have been a breakthrough discovery in technology spanning over past one to two decades (Saylor, 2012). Mobile phones have indeed impacted societies, by and large, in addition to, just being a technological breakthrough. Importantly, mobile phones are quite user friendly. Societies, primarily youngsters, of age group between 15 to 40, have been influenced a lot by mobile phones. Indeed, the benefits of mobile phones are faster connectivity to friends, families and various networking sites and news on the internet. The downsides of usage of mobile phones are addictive behaviors, exposure ...

Introduction

Mobile applications are software programs designed for use on mobile devices such as a phones and tablet computers. Mobile applications provide similar services to those offered by programs on personal computers. When mobile devices were introduced, they were used mainly for sending and receiving voice calls. Technology advanced rapidly, and mobile applications were introduced owing to the need for more functionality in mobile devices. Mobile devices are accessed by billions of people and have become necessary for daily living. The great number of mobile devices in use today has spurred the growth of mobile applications. The applications allow users to ...

Justification on appropriate network services to meet network requirements

The process we used in selecting the appropriate network services were mainly the perceived and or estimated network requirements of the new building. One of the main variables we considered in planning and equipment procurement and placement was the fact that there will be 6 instructional computer labs inside the two-floor building and that within each of those six instructional computer lab, there will be a total of 22 computers including those that are intended for staff and student use. In total the information technology team will have to deal with network requirements of 132 computers.
Firstly, the most ...