LANs: Local Area Networks
Local Area Networks also called LANs have been a major player in industrialization of computers. In the past 20 or so years the worlds industry has be invaded with new computer technology. It has made such an impact on the way we do business that it has become essential with an ever-growing need for improvement. LANs give an employer the ability to share information between computers with a simple relatively inexpensive system of network cards and software. It also lets the user or users share hardware such as Printers and scanners. The speed of access between the computers is lighting fast because the data has a short distance to cover. In most cases a LAN only occupies one or a group of buildings located next to each other. For larger area need there are several other types of networks such as the Internet.
LANs systems can be defined and connected in many different ways. This is the reason for the standardization for every one can have a common ground to start from. “The LANs described Herein are distinguished from other types of data networks in that they are optimized for a moderate size geographic area such as a single office building, warehouse, or a campus. The IEEE 802 LAN is a shared medium peer-to-peer communications network that broadcasts information for all stations to receive. As a consequence, it does not inherently provide privacy. The LAN enables stations to communicate directly using a common physical medium on a point-to-point basis without any intermediate switching node being required. There is always need for an access sublayer in order to arbitrate to access to the shared medium. The network is generally owned, used, and operated by a single organization. This is in contrast to Wide Area Networks (WANs) that interconnect communication facilities in different parts of a country or are used as a public utility. These LANs are also different from networks, such as backplane buses, that are optimized for the interconnection of devices on a desk top or components within a single piece of equipment.”(IEEE 802 Standard 1990) That is the standard definition for LANs by Institute of Electrical and Electronics Engineer committee 802. They are the committee used to set the standard in workmanship and operations for technicians that set-up and perform maintenance on LANs systems. And through all the technical words what they are trying to say is a LAN is a small area network that distributes information among computer in a small work environment unlike WANs that distribute information across global areas.
Janie marries three different men over the course of Their Eyes Were Watching God: Logan Killicks, Joe (Jody) Stark, and Tea Cake. Janie is able to preserve her agency in these marriages via an internal rebellion, she uses her thoughts to remain happy and outside the world her husband’s create. It is often the case that husbands expects a marriage where the female is subordinate to them and even Janie’s grandmother suggests Janie should abide by this expectation. However, Janie creates a space in her mind for an idealistic relationship and a place that her husband’s cannot touch. This ...
There multiple LAN standards because there might be wide range of data rate and transmission that might need to support. For that reason there are a set of standard that are developed by IEEE 802 committee which are accepted and used by most of the product in the market today. Some may use the standard for Token ring, Ethernet and Wireless.
Homeless situations are a concern because there are a number of homeless children in the United States and continues to rise (McDaniel, 2012). Homeless people struggle to survive because they live in housing that is not livable or does not have a home and therefore, they live in cardboard boxes, in the alley, or wherever they can find shelter. In reality, this affects the ability for a
In this novel, women are expected to be wonderful little wives, wives who don’t voice their opinions or disobey their husbands. Women who could only gain power through their marriages, preferably to a wealthy powerful man.
As you can see, there are more drawbacks than benefits to free college tuition once you look past the surface of it. Like I said before, at a glance, it seems perfect, flawless. However, take a deeper look and see all of the things that would need to change in order to sustain nationwide tuition-free higher education. It is not as simple as it sounds, student debt may go down, but how many other people are we putting in debt to make up for the loss of funding going to schools through the tuition that we have
Every one that had intentions of starting college all secretly dream the same thing, that college to one day be free. And so everyone can have a fair shot at furthering their education, and getting a better job, as well so students can live as much debt free life as possible. With this topic there are various things that factor in to having a free tuition.
In the recent past, many of the United States Presidential Candidates and the President have suggested and implemented the idea of “free” college. The idea is that the United States Government would set a budget for college students to have the first two years of community college paid for. There are two very different opinions about the topic, mostly between the younger and older generations of the United States.
A network can be based on either a peer-to-peer level or server-based, also referred to as domain-based. To distinguish the difference, a peer-to-peer network, also known as a workgroup, is a network in which a group of computers are connected together to share resources, such as files, applications, or peripherals. The computers in a peer-to-peer network are peers to one another, meaning no single computer has control over one another. There is also no central location for users to access resources, which means that each individual computer must share their files in order for other computers to have access (Muller, 2003, p.411). “In a peer-to-peer environment, access rights are governed by setting sharing permissions on individual machines.” (Cope, 2002) On the other hand, in a domain-based network, the computers connected together are either servers or clients. All of the other computers connected to the network are called client computers. The server is a dedicated machine that acts as a central location for users to share and access resources. The server controls the level of authority each user has to the shared resources. When logging on to the network, users on client machines are authenticated by the server, based on a user name and password (Lowe, 2004, p.13).
‘In my opinion, I think that a college student should be free or less expensive, because the tuition foe a two- year student is at least $15, 000+, and for a four year college student college tuition is $25, 000+ and because the tuition is so expensive, many students have a hard time repaying their tuition because of their student loans and by repaying their financial aid, and many students are unemployed,” Michelle Simmons (The Benefits of free higher education p.1 of 5)
Free college is a way to better our faltering society by providing the much needed high quality education that everyone deserves. For example, free college would reduce the high student loans that leave the students in debt and usually defaulting on the loan, leading to financial trouble. Federal funding would make college free and would reduce defaulting drastically. Another example is that it is projected to reduce unemployment by 2 million. Due to everyone getting good college degrees. Thirdly, there would be a drastic reduction in crime rates, because a highly educated society will lead to smart decision making on all social levels. Which is only possible if college is free. Another reason is it will cover the costs for families who are
Wireless local area networks (WLANs) have the potential to improve the flexibility, productivity, and the quality of work life of an enterprise (Sage Research Staff, 2001). Berean Institute is a typical two year college with about a staff of sixty eight employees and 250 students per semester. Berean teaches cosmetology, barbering and the latest software and hardware technology, which is located in Philadelphia, Pennsylvania. Berean currently has two locations in the Philadelphia area and using a Local Area Network (LAN).
College is advanced education that everyone should have, including those who cannot financially afford it. People who want to go to college will find a way to make it happen despite their financial state. It is not necessary to make college free. By doing this, arguments of inequality and disagreements will arise, and although the thought of free college means well, is it really the way we want to change the college system?
Imagine if your $10,000 to $40,000 and above payment every year for college is now gone. College is becoming a stable education for jobs. Yet college tuition is rising in price while more and more students are going. The average student does not have the money to pay for college without student loans. If college tuition became free then there would be fewer amounts of student loans on students back. College tuition should be free because tuition is only half the price of college, labor jobs are are declining, and because of that a bachelor’s degree is the new high school degree.
Back in the 1950’s, men and women had a defined place in society, the wives stayed at home, taking care of the household and kids while the husband was the breadwinner and provider of the essentials. But however, the 1950’s isn’t the only place where stereotypes have stopped women from being equal to men. Even in present day, female workers still only make 75 percent of what their male counterparts do. In order to reduce stereotyping in workplaces, gender diversity policies should be implemented because they have proven beneficial to business.
To give people more employment opportunities, colleges should offer free tuition. A free tuition could be a benefit for students and graduates can make more money. To get all of the benefits and to fulfill people’s needs, people should be educated. All colleges give free tuition for the students who are looking for college but can’t afford college tuition. Having free tuition at many colleges is a benefit to students.