Computer Networks And Its Impact On The World

contains the case narrative, related figures, and a set of questions and problems. These do not have one unique solution. There are too many alternatives when dealing with LANs, WANs, MANs, BNs, and the Internet, so a reallife network design and development problem can have several workable answers.

Held, G. (1999). Data communications networking devices: Operation, utilization, and LAN and WAN internetworking. Chichester: Wiley.

In today’s society, it is commonplace for one to be electronically “connected”, by using devices like computers, mobile smartphones, gaming devices, tablets or laptops. Typically there is some type of network, which enables us to be connected, such as a Wide Area Network (WAN), a Local Area Network (LAN) or even a Home Area Network (HAN). A WAN is the most expansive type of network commonly used, which can cover large geographical areas, usually by amalgamating multiple LANs. The most frequently used WAN is the internet, which many of us connect to daily. A smaller type of network is a LAN, most often used in the workplace to connect computers and devices in the same office or building, so users can collaborate and efficiently share resources.

IT Systems and many other networking technologies have controlled a large section of our lives. A substantial amount of people rely on a form of these technologies in day to day life. Communication, transport, leisure, workplace, health and many other areas are now very reliant on these newer networking technologies.

CphoeniX Inc.'s Network DesignOctober 25, 2009Executive SummaryCphoeniX INC is a small organization that specializes in aircraft maintenance. The company's headquarters are based in Illinois; and they have facilities located in four other states as well. Each facility or office then consist primarily of four departments; maintenance, accounting, receiving, and shipping. Due to the breakdown of each department, and the multiple facilities, constant sharing of data, programs and various applications will need to be accessible over a Local Area Network (LAN); as well as over a Wide Area Network (WAN), and via remote access. The goals of the network, both LAN and WAN, are to allow for a secure yet easily expandable network, that allows

In today’s day in age society is culturally more open to other people’s values and perspectives. This is partially due to the information available on the internet. The internet has opened a tremendous amount of various information from different points of view. These different points of view help others with no knowledge accept and perceive the information as if they were a person who may be dealing with racism, assault, and or discrimination. Gladwell might have mentioned people misunderstand something written by a stranger on the internet, but proved that point wrong by showing the positive aspects of technology being more helpful for protesting. The three main

Keywords: Local Area Networking (LAN), Router, Computer (Laptop), Data Center, Server, Switch, Wire Area Network (WAN), Firewall, VPN, Wifi, IPV4 and IPV6.

Advances in technology have encouraged progression of the internet and have sometime been a drive of development. The advert of broadband has allowed communications to be faster, which has facilitated the transfer of larger file such as sound and video. This ability marked the beginning of the modern era of sites such as YouTube and iTunes. When looking at the technical side, the internet is developing rapidly. The reason for this would be that the technology today. Such as windows 8, this has appeared on msn advertisements, which shows us a sneak peak of what is different about it from the previous windows 7. Because the internet has new ideas that are getting more and more to a

Here we discuss the impacts of internet on politics and our society. Do Internet evaluation affects our life and aspects related to our life. The Internet is growing with such a speed that soon it will cover all aspects of our life. The author is explaining the new era of the internet as Pax Technica. The author is looking for the new impacts of internet on the society. The author describes here the five premises as internet as a weapon, devices used to govern, effect of digital networks on ideologies, how social media is helping and human security issue by internet. The author looks for the immense effects for empowering the citizens and making the government as a transparent information. Anyone can access information if it is a public source on internet. And as fast as it is growing soon the whole world will be on internet which leads to security issues. Poet also discuss how internet can help to control people. It also makes them to engage with the politics. Now this era will continue to build a more complex type of internet and it will lead to a open society.¬¬¬¬

We can’t deny that our lives revolved around the Internet. The Internet has become another tool for us to have access to anything that we want with just a click of a button. This generation has become very dependent on the Internet whether it's through communication or searching something online. We are starting to lose customs that we once had in the old days where we would communicate in person and we would not rely on the Internet for much. Our society has embellished the online world through our everyday life and we are constantly going online, whether it's to make reservations for dinner, paying bills, requesting a uber, and a simple ordering essentials. Throughout our history people have always seemed to be worried about new technology. Technology is constantly improving and creating new ideas, therefore there fear people have because Affected and overwhelmed by so much technology. It's the 21st-century and people are already amazed with the technology we have and can't even keep up with it. There's enough evidence that shows that the Internet is starting to affect the way we think. The Internet has become the source for us to find the information it's slowly affecting our brains.

Examples: Ring topology is used widely in Engineering and Manufacturing Industries, LAN may also be ring (City Ring).

The trade school in the Springfield region has developed and implemented a WAN link to integrate with all sites as follows: Worchester, Boston, Sacramento and Los Angeles, for better communication purposes. The expansion of their networks has come with some difficulties in communicating from one region to the other, due to their IP address scheme, leading configured networks are not functioning as they should. However, xACME wants to upgrade and exchange their network infrastructure to became more efficient and more productive for all users.

Telecommunications is something that every single one of us is using in one form or another throughout our daily lives, whether it’s

The Internet, a combination of technology, communication, and media, is a developing and unique medium in its infancy. Technology and tools of communication are still in the process of development as technology continues to advance. As a site of cultural, political, and ideological discussion, it has unquestionably contributed to a culture and lifestyle dependent on technology. The World Wide Web has reconfigured people’s perception of the world, allowing access to an extensive amount of information that previously has been inaccessible to them. In addition to enabling users to gain access to a plethora of information, the Internet is a tool of globalization in which ideas, knowledge, and thoughts are instantaneously shared on a worldwide scale. While some have portrayed the Internet as a powerful tool for free expression on the global network, others have highlighted the potential of networks with which the government can constrain the power of organizations through collective online actions and surveillance. With increasing advancements in technology comes greater and easier access to information and control. In a democratic nation, the Internet’s ability to facilitate access to information about another person violates privacy rights. With the Internet, existing laws are ambiguous about what standards apply for different kinds of surveillance.

The nature of the public network has changed. Demand for Internet Protocol (IP) data is growing at a compound annual rate of between 100% and 800%1, while voice demand remains stable. What was once a predominantly circuit switched network handling mainly circuit switched voice traffic has become a circuit-switched network handling mainly IP data. Because the nature of the traffic is not well matched to the underlying technology, this network is proving very costly to scale. User spending has not increased proportionally to the rate of bandwidth increase, and carrier revenue growth is stuck at the lower end of 10% to 20% per year. The result is that carriers