Computer and Network Hardware Assignment Example | Topics and Well Written Essays - 250 words - 2

Computer and Network Hardware - Assignment Example Protocols like POP3, IMAP, LDAP and HTTP services use DNS to avoid IP conflicts on the networks. Hardware (Physical) address is the unique hexadecimal serial number assigned to each Ethernet network device. The address is permanently set at the time of manufacture and cannot be changed. It is unique to help distinguish among devices. The hardware addresses are exactly 6 bytes in length, and are usually written in hexadecimal as 12:34:56:78:90:AB. The first six digits identify manufacturer while the last six is the serial number of the card. Each manufacturer of Ethernet devices applies for a certain range of hardware addresses they can use. DHCP failover occurs when using DHCP redundancy. With two DHCP servers serving different scopes, for example .100-.150 on one and .200-.250 on the other, challenges pursue. In the case one server fails, all clients that received a lease from that server, will have to get a new IP from the other server. That basically means all network connections on the client will be lost and causing a danger unlike no redundancy. DHCP availability is crucial. The existing of network is dependent on the DHCP availability, since it is the basic point of assigning TCP/IP configuration. If it fails or breaks down the network communication is lost. That indicates that DHCP has to be available throughout. Subnetting addresses hardware performance issues. Using subnetting reduces CPU overload. The servers will have increased processing power and available. The network hardware like routers and other devices that handle data traffic are also optimized. The bandwidth is available to network devices for their effective performance. To communicate, computers on LAN are interconnected using a switch. The switch is then connected to a router that links LAN to an external network, internet. To access internet through a single computer, you can either configure one PC as an ICS (Internet Connection Sharing) or

Max Dupain Essay Example for Free

Max Dupain Essay The sunbaker was taken in 1938 Some of the artistic intentions and reasons that Max Dupain has taken this photograph exactly in this way are that max Dupain has deliberately faded away the background in this photograph to highlight and draw the eye upon the picture of the man. He may also have decided to fade the background, as the way the sand blends in with the skin colour of the man, adds to Dupain’s theme of â€Å"beach culture†. Max Dupain has also taken this photograph as a full body close up of the man, which suits the photograph more. Like many of Dupain’s photograph, this photo is taken and has association with the beach. The atmosphere, from looking at the photograph, is quiet and unruffled and the mood can be described at peaceful; the conditions that most sunbakers love. This photograph focuses on the way that this scene was captured, as well as the man and the features he possesses. The Sunbaker by Max Dupain was an interesting photograph and the way he did it portrayed his theme of â€Å"beach culture† very well. By Maddi Meldrum

The Information Environment During the Making of a Bob Dylan Album :: Media Recording Music

The Information Environment During the Making of a Bob Dylan Album In analyzing any of Bob Dylan's albums and lyrics, one might receive very powerful, timely, political and social messages from the artist. Perhaps it is the way in which he influences or responds to his fans which allows him to always seem a step ahead of the public. Take, for instance, his addition of electric instruments to his music in 1964 (Bob Dylan: Desire - Ink Blot Magazine). Dylan's use of these instruments, which are indicative of the growing information environment of the time, outraged folk fans. Nevertheless, "Dylan had merely created the most influential folk-rock ever recorded" (Bob Dylan: Desire). In essence, he moved forward from the mentality, in which a large part of the public during the 1960's still remained, in order to be better able to speak to his fans. He simply tried a new invention for the purpose of making his music sound better and holding on to his listeners. At the same time, though, when bands such as the Beatles had followed Bob's lead by creating bl ues and "psychadelic-influenced" music, Dylan retreated to his country forms (Bob Dylan: Desire). In other words, he spoke to the modern world, by progressing with the new, electric instruments, while still reaching his older, perhaps more traditional fans, with his alternated use of country forms. He composes music about betrayal, paranoia, fear and desire, and influentially ties in larger issues of the time, such as racial consciousness. Dylan's album entitled Desire is indicative of the artist's sense of and connection to the world around him. Perhaps the most influential song on the album, and indeed one of Bob's most politically and socially meaningful compositions, is "Hurricane." The interesting chain of events which lead to the making of this song indicate the information society of the time, as well as Dylan's contribution to his information culture and influence in the public. Rubin Carter, the former champion African-American boxer, would simply never have known to contact Dylan had he not first listened to his lyrics of oppression and class differences. Thus, Dylan's music is a powerful form of communication, a kind which would give a man such as Carter a glimpse of hope and justice. Without Carter's book, The Sixteenth Round (Social Conscience Rubin Hurricane Carter), the song would never have been made, and a greater public knowledge of the Ruben Carter case would never have been reached.

Health and Social Care Essay

P1. EXPLAIN THE STRUCTURE AND FUNCTION OF A HEALTH OR SOCIAL CARE ORGANISATION. The aim of the organization (red hut day nursery) was to carry out high standards of care from children age from 3 months to 5 yrs old. Whilst following the curriculum guidelines of early years foundation. The role of the organization was to care for children within their responsibilities whilst the Childs parents or carer has left them in the organization care. Policies such as ensure every child is treated fairly and equally depending on that Childs needs in order for their needs to be meet , was expected of all staff members to conduct themselves in such away . the role of each staff member was to ensure that health and safety measure where up to scratch for instant making sure sharp , hot , dangerous objects where out of reach of the children , picking objects off the floor to avoid any one tripping over , cleaning spillages up etc . the procedures of the organization ( red hut day nursery ) was that all staff members interact and conduct themselves in a friendly manor so the children would feel relaxed and not intimidated without their parents present, making the nursery a pleasant place to be for the children My roles and responsibilities within the organization was to interact with the children to making the Childs time whilst in care of the organization pleasant and of high quality of care assisting the child to the toilet if needed , changing nappies , whipping the Childs nose if needed etc , maintaining health and safety measures to minimize the risk of any incidents occurring. my other responsibilities where to help the children prepare for meal times by occupying a number of children at a time on the carpet with a game or activity whilst a few children at a time take it in turns to wash their hands before eating . log any incidents that occur. Description of services users Services users such as parents who both work and need some one to look after their child professionally whilst they work, or a parent who wishes for their child to further their development by enrolling them to the organization which will help them to learn new skills whilst interacting with other children and building up their independence. Links with other organizations/services Link services available through the organization is after school club which takes on children of school age up until the age of 8 this services provides parents extra time to work or carry out every day needs to support their families . The services runs from 3pm to 6.30pm where a member of the team will collect pupils from school and bring them into the care of the organization where they will be given a meal and after interact in activities until their parents collect them. the organization also has a breakfast class which runs of the same basis as the after school club but instead of picking up the child the parents drop the child off between 8am and 9pm where the child will receive a breakfast cereal or toast and once it is time for their school to start they are escorted to the school. P2/M1.report on own contributions to a specific team activity relating to health and social care . Following policies and procedures the children’s toys and equipment must be regularly cleaned to maintain hygiene, therefore in a team we had to gather all the children’s toys that were outside in the garden whilst at the same time watch over the children as they played in the garden we took it in turns to watch the children and clean the toys. I help to assist the children as they played in the garden ensuring that they wasn’t interfering with the toys as they being cleaned and staying within the play area and not at harm , then rotated with other team member to wash the toys and put them back into place . My contributions to the team whilst conducting the activity was using my skills as working as a team player to complete a task and taking it in turns to keep watch on the children as well as help to clean toys. My contribution help to minimize risk of children interfering with the toys as they were being washed which could of lead to a child slipping in the water and . Overall My contributions to the team on a whole enable the task to be completed smoothly without any complications as I interacted with children in playing games helping the on the slides ect to avoid any accidents whilst playing or the children interfering with the toys as they where being washed which as a result could lead to an accident . my contributions help team sprit as we took it in turns at both interacting with the children and cleaning the toys to ensure fairness in the task as well as team work which help us to complete the task successfully without any problems . My contribution to the team also enables the task to be completed quicker than if a single person was to complete the task. D1. Make recommendations as to how you could have adapted your own contribution to the team to enhance the success of the activit y .

The Advent of the Renaissance

To what extent is the term â€Å"Renaissance† a valid concept for a distinct period in early modern European history? Prior to the 14th century, the Middle Ages revolved around the basic understanding of the Bible. Middle to lower class citizens relied heavily on the teachings of the priest's and blindly followed their ways of living. The church discouraged any new concepts and believed that life on Earth was simply a preparation for the after life.The Renaissance, ranging from the 14th to 16th entries, became a distinct period in European history due to the increase in trade, influence of art and the artist, and the growing phenomenon of individual thinking, as this will lead to future exploration and economic advances. Italy, the epicenter of Renaissance culture, was able to advance their society through a growth in economic stability. As ships and trade routes began to advance technologically, the Italian merchant class also grew.Italian merchants and sailors would import g oods from all over Europe, such as wool from England, and ship them o other countries. The risks of such endeavors were high, but the end profit was even higher. This new industry not only stabilized the Italian economy, but it eventually led to the development of the Urban Nobility class, who strongly contributed to the Renaissance efforts. During the Renaissance, the influence of art and the artist grew extensively. Artists in the Middle Ages worked strictly on religious pieces for the church and many struggled to make a reasonable living.Art during the Renaissance was in high demand. Every rich and powerful family used works of art as a way to flaunt their wealth and demonstrate their lavish lifestyle. The technique of dark and light was added to show depth and dimension. Artists also began to use realism, painting more realistic faces and bodies, as this was a newly accepted style. Some of the highly influential Renaissance artists include Michelangelo, Leonardo dad Vinci, Rapha el, and Ghetto. Their works were not only revolutionary for their time, but they continue to be inspirations for the modern day artist.Through the invention of the printing press, revolutionary thinkers were able to communicate their theories to the mass population, an opportunity that was never accessible prior to the Renaissance. Three main proprietary concepts were developed in this time. The ideas of humanism, individualism, and secularism dominated the Renaissance culture like never before. Humanists emerged with a newfound interest in the classics. They studied these works in order to discover more about human nature.Individualists prioritize the potential of the human being. They believed that everyone should have to opportunity to be the best they can possibly be. Secularism was the basic concern with the material world, as opposed to the spiritual world. These ideas strongly opposed the teachings of the church, yet they continued to spread rapidly and strongly. Coming out o f a banal period in western culture, the Renaissance brought on countless revolutionary thinkers that worked to open the eyes of their peers and make an impact on society.The Renaissance was an explosion of revolutionary ideas that spread all across Europe. For the first time in centuries, artists, merchants, writers, and philosophers alike were able to express themselves in an amazing way. Many of the greatest minds that we often look back to for inspiration originated from the Renaissance era. Their ideas made a lasting impact on culture, then and now. The Renaissance would not have been such a distinct period if not for the combined efforts of every possible industry and art form.

Cubism1 essays

Cubism1 essays Cubism is one of the first forms of abstract art. "Cubism was a movement in painting that sought to break down objects into basic shapes of cubes, spheres, cylinders, and cones." Cubism originated in France and was influenced by African sculptures and by Paul Cezanne. The first cubist works were those in which objects, landscapes, and people are represented as many-sided solids. This enables you to see various views of the object at the same time. Later, cubism changed using a flatter type of abstraction, in which the complete pattern, becomes more important, and the objects represented are largely indecipherable. At first, most artists painted with little color. "Most paintings were either monochromatic or gray, blue, brown, and white. The final phase of cubism is called synthetic. In this phase color reappears as a primary element in the artwork. Cezanne was an artist who led the way to cubism or abstract art. Before Cezanne, artists would portray the world realistically. "It is above all Czannes obsession with formal elements of composition and his use of color as tone rather than the Impressionist pursuit of light on surface that makes his art so important to those who followed. Czannes works made it possible for artists to start to question what they saw, the way in which they saw it, and how they interpreted and represented what was in front of them". Cezanne felt that paintings should reflect artists sensations made into a pictorial form by brush strokes, color, and lines. He was known to work slowly and use colors to build shapes. In the still-life pictures that he made of fruits and bowls one can tell that he worked slowly as there are different and contradicting shadows in his pictures. Early in his career Cezanne loved to paint Sainte-Victoire (landscapes). Later he painted portraits such as "Woman with a Coffee Pot " and "The Card Players". When he began to paint landscape again h...

Anyone Can Be A Monster

Anyone Can Be A Monster Primo Levi, an Italian Jewish chemist, writer, and Holocaust survivor, once said that Monsters exist, but they are far too few in number to be truly dangerous. More dangerous are the common men, the functionaries ready to believe and to act without asking questions. When people think of evil people or monsters, we typically think of the main figure of a movement or group. The most evil person people think of is Hitler or Stalin. It is easy to blame the main figure solely, but by doing this we fail to remember the ordinary people who are involved in letting horrendous acts occur. These people did not work alone. It is everyday people who have the power to control what will happen. It is through civilian opinions and actions that evil acts can occur. Hitler had millions of followers and supporters that did not question what he was doing to Jews. They and many other countries failed to realize by following blindly without questioning, they were condemning a group of people to death. Mon sters do not have to be a completely evil being. Many people do not realize that all monsters are just ordinary people. In her short story, The Lottery, Shirley Jackson is able to express the chilling horror of blind obedience. Jackson is able to show that any ordinary person is capable of horrific acts by conforming mindlessly to a persons surroundings. Although people are have the ability to cause change and do good, Shirley Jackson is able to convey in her story The Lottery that the normalization of events, fear and tradition, and selfishness are the roots of blind obedience and cause everyday people to become monsters. To begin, Shirley Jackson shows that heinous deeds can become normal over time. The most sinister aspect of The Lottery is the normalization of the killing of a neighbor. Every single person in the town is not bothered by the lottery. The townspeople schedule the lottery to happen around 10, so that it will be over in time for them to have lunch. The people of the town have no issue with continuing their day after killing someone that was apart of their community. It is through normalization that bad things can occur. The Council of American-Islamic Relations (CAIR), a Muslim civil rights and advocacy group, points out that the killing of Jews was not the first step in the Holocaust. In 1930s Germany there was a lot anti-Jew propaganda. Jews were often an object people could blame for their problems. They complained that Jews were taking jobs away from Germans; which is much like some Americans views on immigrants. Through the constant blame of Jews and propaganda against them in the media, the Nazis were able to normalize the hatred of Jews. By blindly listening to the media and bias, the people in 1930s Germany became just as bad as Nazis. The townspeople in The Lottery do the exact same thing. The children are playing with the rocks that will kill a person that they know and interact with constantly; they fill their pockets full of stones. Children should be questioning whether it is right to be killing a person, but they conform to what others do around them. No one questions the lottery. The townspeople gossip and joke before the lottery begins. They just think of the lottery as a mundane activity that they are forced to do. The lottery is just another part of their day they have to get thorough. If someone were to question the lottery, than people wouldnt have to die. In addition, once Tessie is chosen to be stoned and begins to panic, the townspeople tell her to be a good sport. These people dont even think about her or her situation. They blindly stone this lady without thinking of her family or why they are really doing it. The act of killing someone has become so normal to this town that they just want it to be over with quickly. Jackson warns that if heinous acts are normalized then the true horrors of a situation are hidden, making ordinary people monsters by blind obedience. Furthermore, the blind obedience found in The Lottery is even more intensified by fear and tradition. Fear is one of the best motivators; anyone can control another person through fear. Fear and tradition in The Lottery go hand in hand. There is a fear that if the sacrifice from the lottery is stopped, than the crops wont flourish; the lottery has worked for the townspeople for centuries, so they dont consider stopping the tradition. They repeatedly conform to the same pattern every year of bringing out the old box and killing someone. This is all they have ever know; lotteries are conducted in villages in all of the surrounding areas around the townspeople. The oldest man in town, Old Man Warner, has been apart of over 70 lotteries. No one in town has ever not been apart of the lottery. It has always happened and the crops always grow. The townspeople are like drones that carry out orders without thinking or realizing how pointless the lottery really is. They are afraid to speak up about the lottery because of what might happen to them. It is just a small town of just 300 people; no one talks about the lottery because they are afraid of judgment by the town, and they are afraid to alter the lottery for what might happen to their crops. The black box used for the lottery is old and shabby. There is always talk about making a new box, but no one wants to mess with the tradition that is represented by the black box. Jackson is able to demonstrate how strong of a hold tradition and fear have on people. Tradition makes it easy to blindly follow a routine, and fear is used a deterrent to stop an sort of questioning toward the lottery. In addition, selfishness is a further exemplifies blind obedience. We as people tend to not question anything until we personally are involved. The townspeople do not care about the families of the people who are sacrificed at the lottery; they only care about themselves. Even Tessie, the woman who gets stoned, jokes around during the lottery until she is chosen to be killed. We only care about ourselves and our safety. Tessie even tries to bring some of her married children in the lottery draw for her family to increase her odds of living. She would rather one of her own child die in her place than her. Nobody questions anything until they are apart of it. In present day, many people do not sympathize with the suffering and discrimination of minority groups because it does not affect them personally. They cannot see the pain of others because it does not affect them. Once the Hutchinsons have been chosen for the lottery, some of Nancy Hutchinsons school friends hope that it isnt her . Nancys friends do not care about Nancys family. They only think about themselves and what they would do without Nancy. They dont think of Nancys suffering or how the lottery will affect her and her family. Thomas Du Bose believes that Jackson is suggesting that people are not concerned about injustice and kindness unless these problems touch them personally. The townspeople are able to blindly obedient because the lottery doesnt concern them or their families. Once they open their piece of paper and dont see a black dot, they are relaxed; its not them. They just want the stoning to end quickly so they can go to lunch. Selfishness and not being able to put yourself in someone elses place causes people to be apart to horrific deeds. Any person can become a monster. It is not just figureheads who are evil, it is also ordinary people. Shirley Jackson is warning us that by being blindly obedient that we can create terror and suffering. Jackson is urging us to look for signs of normalization of awful things. She is telling us to question everything even if it is tradition, or is it scary to oppose. Jackson is telling us to look beyond ourselves and to not conform to awful practices. The Lottery is a call to action to be more aware of our surroundings and what we do. We need to be more self aware and see what we can do to help and change other people. Works Cited Du Bose, Thomas. The Lottery. Masterplots, Fourth Edition, November 2010, pp. 1-3. EBSCOhost, search.ebscohost.com/login.aspx direct=truedb=lkhAN=103331MP421429820000662site=lrc-plus. Green, Jordan. CAIR Executive Director Decries normalization of Hate. The NC Triads Altweekly. Triad City Beat, 31 Mar. 2017. Web. 7 Apr. 2017. Quotes About Monsters (389 quotes). (389 quotes). N.p., n.d. Web. 7 Apr. 2017.