Chapter 2 Network Infrastructure Plan Essay

The researchers used the Top-down Methodology for this study. Before, a data communications project even gets to the formal feasibility studies which are part of the development methodology that is proposed, it is useful to make a top-down, qualitative evaluation of a proposed data communications system. The Top-Down Methodology is a solution-oriented approach that focuses on particular business and technical objectives of an organization. The top-down network design process includes exploring divisional and group structures to find the people for whom the network will provide services and from whom you should get valuable information to make the design succeed. During the design project, several techniques and models can be used to characterize the existing system, new user requirements, and a structure for the future system. It is analogous to the methods utilized for the structured network design. Figure 1 shows the network design methodology phases which include analyze requirements, develop logical design, develop physical layer, test, optimize and document, implement and test network, and monitor and optimize network performance. Figure 1: The researcher chose the Top-Down methodology as the methodology to be used for the Network Infrastructure Design for Philippine Women’s University (PWU) due to its highlights on meeting both technical of the organization. The Top-Down methodology is composed of four major phases: Phase 1: Analyze requirements. The task of characterizing the existing network, including the logical and physical topology and network performance, follows. The last step in this phase is to analyze current and future network traffic, including traffic flow and load, protocol behavior, and quality of service (QoS) requirements. In this phase, the researchers will interview users and technical personnel to gain an understanding of the business and technical goals for a new or enhanced system. Phase 2: Develop the logical design. This phase deals with a logical topology for the new or enhanced network, network layer addressing, naming, and switching and routing protocols. Logical design also includes security planning, network management design, and the initial investigation into which service providers can meet WAN and remote access requirements. In this phase the researchers will also be conducting interview to the assigned IT personnel of PWU. And to further understand to the current network logical design The researchers will be studying documents such as the current configurations the devices of the current network infrastructure of the PWU. Phase 3: Develop the physical design. During the physical design phase, specific technologies and products to realize the logical design are selected. Also, the investigation into service providers, which began during the logical design phase, must be completed during this phase. Phase 4: Test, Optimize, and Document the Design. The final steps in top-down network design are to write and implement a test plan, build a prototype or pilot, optimize the network design, and document your work with a network design proposal. Phase 5: Implement and Test Network. The Designed and optimized network is implemented for use. Phase 6: Monitor and Optimize Network Performance. All day to day operation and maintenance are covered in this final phase. Data Gathering Techniques In order to design a Network Infrastructure plan for Philippine Women’s University Direct interviews were used as data gathering techniques. Direct interview is a method of person to person exchange between the interviewer and the interviewee. The interview method provides consistent and more precise information since clarification may be given by the interviewee. Direct Interview. The researchers were able to talk directly to the assigned IT personnel. Ocular Inspection. The researchers will be conducting inspections to the current network infrastructure guided by the assigned IT Personel. Source of Data Direct interview are essential source of information and are primary instruments in gathering the needed data. Direct Interview. The researchers were able to talk directly to the HR Assistant, BSHRM instructor, and the assigned IT personel of Philippines Women’s University. The following were the sources of data: Position: Mr. Carlos Noel Tello. Give permission to conduct a study for their network infrastructure. Scope and Delimitation The scope of this study is focused only on the extension of PWU located in Prudentialife Bldg. Assumption Rd., Baguio City composed of several offices only which also concentrate on the following: a. Physical network design. b. Logical network design. c. Network security.

Design user interface of interactive systems Essay - 1

Design user interface of interactive systems - Essay Example Keeping in view the stakeholders and the requirements of the proposed system, the first idea for the dashboard design is to consolidate and arrange the required information in a way that it would be displayed on a single screen to inform the user regarding the desired weather conditions. In the first idea it is proposed that the widgets including daily and weekly temperature along with seven days of the week would be shown at the left side bar on the dashboard screen, whereas, the images (sunny, cloudy, rainy) along with location screen would be displayed at the middle and right below corner of the dashboard. And the remaining widgets including the date and location (user input) for determining the weather forecast would be placed horizontally at the top of the screen. In the second idea, it is proposed that all the information would be displayed on the weather forecast image i-e sunny, cloudy or rainy. The information includes: the minimum and maximum temperature of daily and weekly along with each of the upcoming week. Moreover, the user input would also be taken from the same screen of the dashboard. After the brainstorming session and keeping in view the stakeholders and requirements of the system, it has been decided to select the first idea of the dashboard design for developing the Wireframe. The justification for selecting the first idea over the second idea is the simplicity, easy to use (usability), all the contents are separated by sections to differentiate between the user input as well as the output. Whereas, the second idea would contain all the information on the image, therefore, it might cause to confuse the users. The conceptual design tools have helped me out to determine the contents of the design along with their placement. The brainstorming sessions, card sort, semantic networks, and cognitive walk-through tools assist me to determine new widgets for the weather forecast system

Global perpective of macroecomonics Essay Example | Topics and Well Written Essays - 1000 words

Global perpective of macroecomonics - Essay Example The following diagram shows how the current account balance in the US economy had depended upon the trade balances of the nation over the years. Of all the three components of the current account, viz., trade balance, income balance and the transfer payments, the trend in the current account balances of the economy is significantly related to that of the trade balances. Hence, any deficit in the trade balances will seriously hamper the current account balance values of an economy. Since the current account balance determine the current financial asset position of an economy, a depreciating value will imply a poor status of the same that will affect the amount of financial investments into the nation and thus prospects of potential future growth. The sake of the present as well as the future of an economy is the reason for an appropriate monitoring of the trade balance status of the economy. The US economy at present is suffering from the problem of high trade deficit which must be taken care of urgently. This paper tries to focus on the causes behind the trade position of the nation, the consequences that it has on various aspects of the economy and the steps that the Federal Reserve has implemented in this regard. Trade deficit in USA, as the adjoining table suggest is found to be increasing over the years. It is also obvious from the table that, the imbalance or rather deficit is primarily due to a hike in the import purchases rather than a fall in exports. There had in fact been a significant increase in exports between 2001 and 2006, but the proportion of imports is found to have outgrown that of the exports within the nation. 1) A trade deficit in the US has often been argued by economists to be an outcome of a savings-investment imbalance within the nation. When the country had been going through a fall in aggregate savings compared to the investment potentials of the nation, other economies had been witnessing just the reverse

Individual Assignment Essay Example | Topics and Well Written Essays - 3000 words - 1

Individual Assignment - Essay Example The geographical concentration of production units which was once part of the developed world such as US, UK and other parts of the Europe is now clearly finding its way towards cheaper and sustainable production locations across the globe. What is critical to note and understand however, is the fact that automobile industry has remained also one of the symbols of national pride for the developed economies. US and other economies have virtually developed with the development of their automobile industry and it was also because of this reason that after the financial crisis of 2008, US government injected large amount of money into the automobile industry in order to help it survive the recession. Though the traditional concept of nation-state is linked with the geographical area from where political legitimacy as a sovereign state can be driven however, the overall concept has changed over the period of time. (Ersoy, 2010).   Since the advent of globalization, it has been advocated that world has become border less and the role of State has either been vanished or is minimized to the best. This however, has not been the case as State and the concept of nation-state has survived over the period of time. (Dicken, 2007) In traditional sense, a State is usually a political and geographical entity whereas the nation is more of a cultural concept. The nation-state therefore is a concept which combines both the concepts and suggests that nation-state can be formulated at different times and different places in the world. A nation-state therefore has an official language, its own legal system, issues a currency, and makes use of bureaucracy to order the overall society. A nation-state also extracts the legitimacies and loyalties for abstract entity called State. (McNeely, 1995) The advent of globalization has resulted into a gradual decline in the power of State to work

Representative Paul Ryan Research Paper Example | Topics and Well Written Essays - 1000 words

Representative Paul Ryan - Research Paper Example This may be because he comes from a conservative region called Wisconsin. According to Stephanie Jones, Ryan cherishes conservative ideals1 and values such as being a truthful family man. He dresses in an old-fashioned way adorning white shirts together with striped ties. Paul argument skills are conservative mainly dealing with sensitive themes with justifications to back his arguments. His ideologies touching on protecting America from fiscal economic failure, and European way of state entitlement is old fashioned. This paper analyses Wisconsin congressional representative position and his contribution to the American economy and his peoples well being. Campaign strategies Republicans believes in reclamation of American ideologies on economic liberty and free markets. This vision together with a growth project emanating from a framework termed as roadmap to America future, his ideas have infuriated President Obama. A White house meeting held in 2011 proved his superiority in famili arity of health care reforms. A budget presented by Ryan highlighted reduction in spending and lowered deficits by over $4.4 trillion in a period of 10 years. It contradicted and exposed the Obama administration on its inconsequential 2012 budget that even discarded the findings of Obama founded fiscal commission. The unveiling of Ryan first Medicare package on reforms that deal with consumer patient choices and competition in the market infuriated the white house. Obama administration unleashed a Medicare alarm that led to a fictional Team Obama resorting to a fictional cartoon that depicted Ryan pushing an old woman down a cliff. As Julian Pecque says the democrats proposed health care reform can result in many losses which will be laid upon the tax payers shoulders to clear2. Ryan amended the Medicare reform to keep the current system as another option, and solidified it with a variety of market founded private insurance. He also bolstered it with a menu of market-based private i nsurance strategies. This involved reducing costs by the provision of a wide variety of choices and cutting down on competition. This annoyed the white house and simultaneously was unable to come up with ideologies to disqualify Ryan notion on the health care reforms. Ryan health care plan is reducing Medicare, Medicaid together with the federal budget. The valid consequences of Ryan health reform would lead to reduced medical expenses. This is because of the daring and serious low costs affecting positively on the common person. Ryan congressional district covers the southeastern part of Wisconsin3.Although Ryan agenda was not accepted by the white house; it put the house into action. It encourages the emergence of a significant debate on domestic policies and the country financial condition. Ryan becomes one of the few influential republican leaders of the younger generation. The comprehensive financial budget with reduced expenditure costs, entitlement reform together with tax si mplification plan that limited government expenses encouraging growth was a significant milestone in his career. This earned him an award as the conservative of the year. The outcome portrays reasons why many politicians do not support reduction costs in the sensitive financial climate as they consider that a political suicidal. Accomplishments Paul Ryan when

Reform Laws and Divorce Essay Example | Topics and Well Written Essays - 1500 words

Reform Laws and Divorce - Essay Example This paper shall argue on the causes of divorce, while pointing out to the reasons for reform laws on marriages and divorce in the process. A marriage is a standard union between two individuals that are committed to one another and they are to live for each other with the two parties developing common interest, which are economically related in some cases. In marriage, the husband and wife are expected to have a lifetime bond and the strength of this bond all depends on how they could effectively manage their relationship and it is the mismanagement of relationships that ultimately lead to divorce. It is a known fact that most of the divorce cases are filed by women and this is due to the fact that the society has made women to play second fiddle in relationships and when they feel they are no longer enjoying the relationship, they sue for divorce. According to the American Law and Economics Review, more than two-thirds of divorce cases in the United States are filed by women (Brini g & Douglas 126, Khun & John 31) A marriage would surely stand on a proper economic foundation and if the necessary things are not done, the foundation on which the marriage was built would collapse. This is to say that a marriage that the husband or the man of the house cannot meet up with the responsibility in the house in terms of matching his income with the finances at home would begin to crumble. A relationship that is marred by lack of finances or proper management of finance cannot stand and the marriage would ultimately fail. In this case, there needs to be some reform laws on the union of two people as it must be clearly stated that people that are not financially capable to start a family should not even make any attempt to get married in the first place. If this is done, divorce cases that arise as a result of the inability of the husband to cater for the financial needs of the family would never arise (Brinig & Douglas 127). There are several divorce situations that the bride accuses her husband of not being financially capable enough to cater for the family and then sues for divorce and after the hearing of the divorce, the two married parties are legally separated with the husband paying some sum of money for the upkeep of his ex-wife and if they have any issue between them, he is also responsible for the upkeep of the children. Thus, if there have been reform laws that have mandated the wife to ensure that she wants to get married to someone that would take care of the finances of herself and the issue that comes after the marriage, these cases of divorce would be to the barest minimum. Parents hold the responsibility of catering for their children and when this obligation is not fulfilled there could be some cracks in the walls in the family system and this could be the effect of an improperly planned marriage system. Divorce follows an improperly managed marriage, thus there should be some reforms law that seeks to monitor the management of m arriages and this would go a long way to teach the couples the consequences of mismanaging their homes. Some of the reasons women sue for divorce is due to the financial and economical incentives they stand to gain from the dissolution of their marriage and the fact that it is the women that gain more from

The Year of the Flood Essay Example for Free

The Year of the Flood Essay â€Å"The Year of the Flood† is an epic, sprawling novel that moves back and forth between past, present and future effortlessly. Though it is told from Ren and Toby’s point of view, the novel is really about the story of three women (Ren, Toby, and Amanda) and their will to survive in a cruel and harsh world. It is a story of hope, despite all odds and a story of the power of love. Fatefulness about the survival of the species is not new. Religious thinking has end-time built in, and most of our sentient life on the planet humankind has been predominantly religious. That has changed in Westernized countries, but only relatively recently, and alongside advances in scientific knowledge. Our new pessimism no longer depends on a deity to wipe out this wicked world. Since the Manhattan Project, we have learned to do these ourselves. That end is also the end of â€Å"The Year of the Flood. † Here Atwood has brilliantly re-told her own tale, through other mouths and focusing on different details, showing us how the kids Jimmy and Glenn become the Snowman and Crake, (from â€Å"Oryx and Crake†) and how an end or the End can happen in the name of new beginning. The Waterless Flood has long been predicted by God’s Gardeners, a back-to-nature cult founded by Adam One. Its members live simply and organically, sing terrible hymns, have no dress sense and peddle a bolted-together theology, difficult to think about if you think at all. With values diametrically opposed to those of the ruling CorpSEcorps, the Gardeners aren’t â€Å"the answer,† but at least they’ve asked enough questions to avoid a life of endless shopping and face-lifts. The Gardeners sometimes do evangelical work in the mean streets, known as the pleeblands, or picket at fast-food joints like SecretBurgers because it’s wrong to eat anything with a face. At SecretBurgers they have rescued a young woman named Toby from the murderous clutches of her sex-crazed boss, Blanco the Bloat, and it’s Toby who is one of the central characters in the post-plague part of the story. As a Gardener, Toby rises to the position of Eve Six, in charge of the bees, herbs and potions, but Blanco never stops pursuing her, and to save herself, and the group, she receives a new identity in the health spa AnooYoo. Recovering from plastic surgery, she avoids the deathly wipeout germ of plague. Less cosmetically, but just as effectively, Ren, a pole dancer at a local sex joint called Scales and Tails, is in an isolation room after a bloody attack by a punter, so she too misses the bio-bug. The women’s past and present stories alternate and intertwine, bringing to life the world they must survive in- a world where pigs have human tissues and sheep are bred with human hair in different colors, silver and purple being the hot hits for whole-head implants, providing you don’t mind smelling of lamb chops when it rains. The sensitive CorpSEcorps elite boy Glenn, who becomes Crake, starts out as a teenage sympathizer for the Gardeners but is too seduced by his own brain power to trust nature. Like his friend Jimmy, Glenn doesn’t know to love, and the awkward devotion he feels for the girl he calls Oryx isn’t returned. Atwood is really good at showing, without judging, what happens when human beings cannot love. In the worst of them, like Blanco, brutality and sadism take over. In the better of them, Crake designs out love and romance because he wants to design out the pain and confusion of emotion. In this strangely lonely book, where neither love or romance changes the narrative, friendship of a real and lasting and risk-taking kind stands against the emotional emptiness of the money/sex/power/consumer world of CorpSEcorps, and as the proper antidote to the plague—mongering of Crake and Jimmy, for whom humankind holds so little promise. As ever with Atwood, it is friendship between women that is noted and celebrated—friendship not without its jealousies but friendship that survives rivalry and disappointment, and has a generosity that at the end of the novel allows for hope. Atwood believes in human kind, and she likes women. It is Toby and Ren who take the novel forward from the last page, not the genetically engineered new humans. Atwood is funny and clever, such a good writer and real thinker that there’s hardly any point saying that not everything in this novel works. Why should it? A high level of creativity has to let in some chaos; just as nobody would want the world as engineered by Crake; nobody needs a factory-finished novel. The flaws in â€Å"The Year of the Flood† are part of the pleasure, as they are with human beings, that species so threatened by its own impending suicide and help up here for us to look at, mourn over, laugh at and hope for. Atwood knows how to show us ourselves, but the mirror she holds up to life does more than reflect- it’s like one of those mirrors made with mercury that gives us both a deepening and distorting effect, allowing both the depths of human nature and its potential mutations. We don’t know how we will evolve, or if we will evolve at all. â€Å"The Year of the Flood† isn’t a prophecy, but is eerily possible.