A wireless solution for a sporting goods company Research Paper

A wireless solution for a sporting goods company - Research Paper Example Retrieved December 05, 2012, from http://www.att.com/network/ 22 Executive Summary At the present, the majority of organizations use computers to carry out their day to day tasks. In this scenario, they use computers to collect, process, and store business and customer related data and information. However, when the size of business increases they need many people to carry out these tasks simultaneously. For this purpose, they build a network of computers in the firm. In a computer network, computers are connected with each other. They can share data and resources with each other. There are different ways and technologies that can be adopted to implement a computer network. In this scenario, wireless networks is a latest form of networking. Some of the other categories of wireless networking are: WLAN, 3G, 4G, WiFi, WiMax and various other standards and tools. They offer wonderful services and facilities to personal life and business areas. Hence, seeing these advantages of wireless networks the management of the Athlete’s Shack (TAS) has decided to implement new Wireless technology based WLAN. The major aim of the Athlete’s Shack (TAS) is to enhance overall corporate credibility and develop better performance based arrangement at a corporation. Introduction I have been hired as a technology consultant at Wireless Technology Company (WTC). WTC Company helps organizations and businesses resolve issues regarding network planning and design. I have been asked to write a report to propose a wireless networking solution for the Athlete’s Shack. In this report, I will present a detailed analysis of WLAN architecture for the Athlete’s Shack (TAS). This project (the implementation of the WLAN at Athlete’s Shack (TAS)) will involve implementing a wireless technology that will connect all of its stores through wireless broadband service, installing WLANs at each store, and providing its employees with iPads for better customer service. Additionally, TAS is unsure how to start this process. Thus, they have hired the services of our firm for completing this project. This report will discuss various aspects of wireless network design and its implementation. This report will also discuss the issues involved in this project. Problem Situation The Athlete’s Shack (TAS) runs its business through a chain of sporting goods stores. In the past few years, TAS has got massive popularity and now it has 10 stores in the area. Before, TAS was running its business through manual and traditional means. Additionally, the technology based systems and tools were used at a very small level. In this scenario, all the stores of the Athlete’s Shack were completely disconnected from each other. Hence, they required a solution that can better support and facilitate the corporate operations and dealings. TAS was facing the following problems through traditional ways: Lack of communication Lack of data security Redundancy of da ta Complex management of business operations Less hold/control of management Long term processing cycle Difficult order processing cycle No centralized

Materials Engineering Essay Example | Topics and Well Written Essays - 1000 words

Materials Engineering - Essay Example Ferrous metals are those metals that contain iron as a considerable constituent in it whilst non ferrous metals are free from iron metal. Ferrous metals are magnetic in nature therefore these are used in different applications that involved the usage of electro magnets. Iron is usually present in diverse ores structure. Therefore the ore is treated to yield iron metal and normally it is done by melting the ore in a blast furnace. Non Ferrous metals include a long list of metals some of these metals are copper, aluminum and lead etc. Copper metal is widely used in electrical wires due to its high conductivity for electric current. Copper is generally really very soft and can be drawn into wire easily. Aluminum is also a metal which is relatively similar to copper in its properties because it is also very soft and malleable just like copper, mainly aluminum is utilized in aluminum sheets and foils. Unlike iron aluminum has a lower melting point of 659 degree centigrade while that of ir on is about 1530 degree centigrade. Aluminum can be easily manipulated through machining, casting, drawing and extrusion. Lead is a special type of heavy metal; it is a bluish-white metal that has insufficient conductivity of electrical charges when evaluated against the majority of other metals. But due to lead’s ductility, malleability and softness it is mixed with other metals to make them ready for machining operations. Polymers are also recognized as macro molecules which are composed of recurring molecular structures. Polymers are based on very long plastic ranges. Polymers cover different mechanical properties that include extensive levels of strength, toughness and hardness. There are mainly three types of polymers, these are thermoplastics, thermosetting and fiber reinforced plastics (FRPs). FRPs are also replacing some metals in various applications for better. Since FRPs are of high strength, durability and furthermore these are flexible and light weighted therefor e the rear and front body of heavy automobiles like buses are contemporarily replaced by these FRPs in place of a metallic sheet. Ceramic is a substance which is manufactured from inorganic and nonmetallic constituents. The constituents are subjected by the application of heat and consequent cooling. Ceramics are extraordinarily hardened, thus types of ceramics are used as manipulative tools for example as in the case of grinding wheels. Ceramics have high melting point therefore ceramics are used in furnace linings and other high temperature applications. Ceramics are high heat absorbers therefore these are also used in storage heaters. Ceramic balls are also manufactured to substitute steel in ball bearings. The higher hardness of ceramics explicates that these are slighter disposed to wear out and can be more durable that steel ball bearings. The distortion phenomenon under load in ceramics is also reasonably small as compare to metals. In greater speed, heat from abrasion during rolling can originate troubles for metal bearings, which can be minimized by ceramics. Ceramics are additionally chemically insolent and can be utilized in wet condition where steel bearings could oxidize. The main shortcomings in ceramics are considerably sophisticated cost and vulnerability to break under shock loads. 1. Test Procedures for Material Properties Material testing procedures are actually governed by American Society for

Microscopy and the Metric System Essay Example for Free

Microscopy and the Metric System Essay 1. List the components of the compound microscope and their function. 2. determine the total magnification given that you are using a compound microscope with the following objectives: 4x, 10x, 40x, and 100x 3. what is meant by the depth of field? 4. what is meant by the field of view? 5. describe the process of making a wet mount. ________________________________________________________________________________ 1. -Focal adjustment; used to adjust height of stand to adjust closer too or farther from slide. -eyepiece; used to look into to see what is on the slide closer -arm; hold when carrying, also used to -objective lenses; must use smallest objective lens, they have different levels of magnification -stand; used to hold up the microscope. -light source; needs to be turned on to be able to see. -base; hold when carrying, also used for standing up microscope. 2. 4x=40x , 10x=100x , 40x=400x , 100x=1000x 3. Depth of field is the distance between the nearest and the furthest objects that give an image its focus in a camera. 4. Field of view is the area that is visible. 5. Mix sample to make sure it is properly suspended. Take dropper to pick up sample material. Put a small amount on the glass slide. Take a cover glass by the corners with tweezers to not get any finger prints. Put cover from corner down to avoid air bubbles. If too much water use a tissue or filter paper to suck up remaining water. Part B: 1. Linear measurements: measure the width of your textbook in cm and then convert to mm. 2. Conversions: convert 100 grams to mg and then ug 3. Weight measurements: using your scale, record the mass of an object in grams and include the name of the object you have measured. Once you have recorded your measurements in grams, please convert the measurement to mg and then ug. 4. Volume measurements: define meniscus and describe how you would read the volume of a liquid in a gradulated cylinder. 5. Temperature measurements: Record the temperature of your skin and of the room in celsius. ________________________________________________________________________________ 1. 22.4 cm is equal to 224 mm 2. 100g is equal to 100,000mg which is equal to 100ÃŽ ¼g 3. A pencil weighs 9g which is equal to 9,000mg which is equal to 9ÃŽ ¼g 4. A meniscus is the curved upper surface of a liquid in a tube or a lens that is convex on one side and concave on the other. To read the volume of a liquid in a gradulated cylinder compare the bottom of the meniscus to the nearest graduation or the ring, at eye level. 5. 37 degrees celsius on my skin and the room is 21 degrees celsius

Plagiarism and the Internet :: Cheating School Education Essays

Plagiarism and the Internet Herman Melville once stated, But it is better to fail in originality than to succeed in imitation. (http://koti.mbnet.fi/neptunia/creativity/origin1.htm 5). Thousands of Americans would assert that Melville was a very wise author, and even more would attest that they too believe that cheating is wrong; why is it then that over a century after his death, our society has become even more intent on plagiarizing the works of others? Frankly, as time has gone on, it has just become incredibly easy for people to plagiarize, especially now when ideas are so easily accessible on the internet. In order to truly understand this unauthorized use of others ¦Ãƒ  hard work, it is important to explore the idea of plagiarism, laws concerning plagiarism, and this new overwhelming abundance of information on the web. Foremost, plagiary is the use of another person or organization ideas, words, or creations without giving credit where it is due. Not only is plagiarism wrong, it is also on the rise. According to a study done in the Free Press in 1996, 58 percent of high school students admitted to having let another person copy their work in 1969, while twenty years later, 98 percent let someone else copy their work (http://www.plagiarism.org/plagiarism_stats.html 4). There is very likely a direct correlation between this outrageous increase and the increase in the availability of information on the web. Many students may even be plagiarists without knowing it! It is extremely easy to become lazy and forget to give credit where it is due by using citations in papers. Very often, students may also feel that they cannot word what an author has already said as well as it was said in the first place; therefore, they choose to just use the original author words without quoting correctl y, sometimes without giving the author any credit at all (http://www.umf.maine.edu/~library/plagiarism/what_is.html 4). Plagiarism is just as huge of a problem in schools as it is in the  ¡Ãƒ real world. ¡ÃƒÅ" Not only is the act of plagiary ethically wrong; it is also considered a very serious academic crime. Everyone knows that it is wrong to steal something from another person, but oftentimes people just don seem to want to lump plagiarism in the same category with other criminal acts.

Antony’s Speech and the Rhetoric Used

Vengeance is a powerful. Caesar’s slaying by Brutus sets Antony in motion to deceive his murderers into allowing him to speak to Rome. In his speech to the Romans, Antony turns Rome against Brutus using repetition to convey the irony in his own speech and discredit Brutus, as well as, applying meter to add emphasis to the mutiny, and contrast Brutus’s speech allowing him to connect with his countrymen. Repetition is used powerfully throughout Antony’s speech to convey a multitude of thoughts, however, the repetition particularly lends to the irony of the piece. †¦let me not stir you up / To such a sudden flood of mutiny. † (188-189) is a prime example of the irony in his address. His intent from the beginning is to lead a revolt against Brutus and Caesar’s other murderers, the fact that he actually states he does not want to create a mutiny while stirring up these very same people to revolt is very ironic. Antony uses an ironic repetition to adv ance his efforts for a mutiny in the discrediting of Brutus. Before Antony takes the stage to talk to Rome, Brutus has just given a very lively speech and the Romans are partial to him.It is then necessary for Antony to use dramatic irony to deceive his countrymen that he believes that â€Å"†¦Brutus is an honourable man;† (61). When Antony first describes Brutus as honourable the audience agrees it is only after the fourth time he says this that the whole crowd realize the irony behind what he is saying.. Antony uses this irony to discredit Brutus’s honour and sway the Romans to join in a mutiny against Brutus. The meter in Antony’s speech is also a very key part in adding emphasis to the mutiny he wishes to instill in the Romans.Most lines have ten syllables however there are several lines with only nine syllables to add affect. Not only do these sentences have less syllables in common but also they end with ambition. For example â€Å"Yet Brutus says he was ambitious;† (72) the lost syllables place is taken by a pause that allows the Roman and the reader to reflect on the repeated word ambition. This pause allows the Antony to inflict the thought that it was not Caesar that was ambitious but Brutus instead. This meter allows Antony to incite the doubt of Brutus in the minds of Antony’s countrymen and incite them to revolt.Interestingly enough the meter in Antony’s speech also serves as a contrast to Brutus’s who spoke in prose. Antony is a nobleman as is Brutus and throughout the whole play the only part where their dialogue is not written in meter of some sort is when Brutus addresses his countrymen. Antony however speaks as if he is addressing another noble conveying the message that he sees them as equals to him, and that while Brutus speaks down to their level, Antony lifts them up to his equal. This allows him to then sympathize with his countrymen and relate to them so that it is easier to coax the m to mutiny.

Medicare Advantage Plans Essay

According to the article, Health insurer stocks slip over possible Medicare Advantage payment cuts, after a bad week at the stocks it may lead to Medicare Advantage Payment cuts in 2014. That could lead to reduced coverage or fewer buying plans for persons 65 years and older, the disabled and people who have end-stage renal disease. The Centers for Medicare and Medicaid Services said after markets closed â€Å"costs per person for Medicare Advantage plans to fall more than 2 percent in 2014, a bigger drop than many analysts who cover the industry anticipated† (Associated Press, 2013). Medicare Advantage plans could see payment reductions topping 5 percent, considering they are also facing cuts from the health care reform and from steep federal budget cuts known as sequestration that are slated to start in March (Associated Press, 2013). Medicare Advantage plans are a key source of growth for insurers. It allows Medicare to offer basic coverage topped with vision or dental coverage, or offer premiums lower than standard Medicare Rates (Associated Press, 2013). The Advantage plans help cuts costs and negotiate reimbursement with providers to help keep costs down. A Medicare Advantage Plan is a type of Medicare health plan offered by a private company that contracts with Medicare to provide the citizen with all their Part A and Part B benefits. Medicare Advantage Plans include Health Maintenance Organizations, Preferred Provider Organizations, Private Fee-for-Service Plans, Special Needs Plans, and Medicare Medical Savings Account Plans. If enrolled in a Medicare Advantage Plan, Medicare services are covered through the plan and aren’t paid for under Original Medicare (Medicare.gov, n.d.). Under each plan there are different coverages. For example under a PPO you pay less for use of doctors, hospitals, and other health care providers that belong in your plan’s network. If you choose to go elsewhere you’ll pay a larger premium. With an HMO, you can’t get your health care from any doctor, other health care provider or hospital. You must get your care and services from providers in that network (Medicare.gov, n.d.). Per Medicare News Watch, the annual estimated out-of-pocket costs for Medicare Advantage Plan members in 2013, including applicable copayments, deductibles, and premiums will vary from state to state. This website ranks all plans within the state and gives you an average on how much you’ll play per plan whether your health is â€Å"good, fair or poor†. For Massachusetts, a citizen can pay anywhere from $727-6712 on average per year depending on their health status. In the West Palm Beach area of Florida, it will costs between $106-4178 a year (Hmos4seniors.com, 2013). Considering a good majority of these patients don’t have much expendable income it’s hard to think that these prices may increase and that there will be fewer options as well. I personally know elderly and disabled on these types of plans and they have expressed that any increases will be a hardship on all of them. The health status is defined per the chart below (Hmos4seniors.com, 2013): Health Status: GOOD Requiring occ. routine care| Health Status: FAIR Requiring episodic care for non-chronic conditions| Health Status: POOR Requiring chronic disease care and management| Low annual utilization- 4 Doctor office visits (in-network) – 1 Urgent care visit (out-of-area) – 0 Inpatient admissions – 0 Home health visits – 6 Prescriptions (30 day supply) – 1 Vision, hearing exams – 1 Dental prevention visit| Moderate annual utilization- 12 Doctor office visits (in-network) – 1 Emergency room visit – 1 Inpatient admission (5 days) – 4 Home health visits – 24 Prescriptions (2 per month) – 1 Vision, hearing exam – 1 Dental prevention visit| High annual utilization- 24 Doctor office visits (in-network) – 2 Emergency room visits – 3 Inpatient admissions (15 days) – 12 Home health visits – 72 Prescriptions (6 per month) – 1 Vision, hearing exam – 1 Dental prevention visit| References Hmos4seniors.com (2013). MedicareNewsWatch.com – Medicare Advantage Plan Cost Comparisons in Major Cities throughout the United States. [online] Retrieved from: http://www.hmos4seniors.com/costcomparisons.html [Accessed: 25 Feb 2013]. Medicare.gov (n.d.). Medicare Advantage Plans | Medicare.gov. [online] Retrieved from: http://www.medicare.gov/sign-up-change-plans/medicare-health-plans/medicare-advantage-plans/medicare-advantage-plans.html [Accessed: 25 Feb 2013]. Associated Press (2013). Health insurer stocks slip over possible Medicare Advantage payment cuts. The Washington Post, 19th February.

Free speech on the Internet Essay Example

Free speech on the Internet Essay Example Free speech on the Internet Essay Free speech on the Internet Essay Name: Course: Instructor: Date: : Free speech on the Internet Free speech pertains to the ability to present one’s views without opposition or recrimination. The freedom of a people the world over is measured by the ability to speak and present one’s ideas freely. Free speech includes presenting views in different media including utterances, print, and visual media. The Internet has enabled people to utilize these media to a point of contention. The cause of disagreement about this matter lies in how people use their freedom to express themselves freely on the internet. Some use this freedom in a manner considered unethical or even dangerous in some instances and have requested that such content should be censored to protect society’s moral fabric. On the other hand, others believe that free speech should not be monitored as it creates a double standard in what is supposed to be a freedom. The internet is worth more than the world is ready to lose, but certain freedoms with regard to speech have to be restricted to protect society from the negative content it propagates. The negative aspects of the internet content are creating a boundless society that with no chance of ever repairing the damage. The internet exposes people who use the internet to pornography, hate speech, lewd material and other similar items. There are several reasons as to why such material should not be loosely availed on the internet. Take pornography as an example. There is no way of stopping a young child who does not know any better from visiting websites with such content, or even stopping them from creating a sex chat profile where they are in danger of having an encounter with sexual predators. Hate speech has been used in the past incite people to engage in violent activities that led to the loss of innocent lives. The internet has been used by people with extremist ideology that have caused havoc in the world. In a society that materially uses the internet, it is necessary for the content to be monitored to sift through what is correct and what is unacceptable. Children today consider the internet an essential aspect of their lives. This means that the internet plays a major role in the socialization process of children. The more they use the internet, the more likely they are to come across such content. Parents, teachers and relevant stakeholders cannot keep a constant watch on how children make use of the internet. It would be tragic for a young, impressionable mind to be socialized in the spirit of hate. In a country that values peace and service to man and country, it is not a guarantee that these same lessons in values are offered on the internet. It would take a long time to determine the advantage the internet has offered to the world, but I could say the same for the bad. The argument here is not to put a stop to free speech, but rather, that the questionable content should be put of the internet. It is understandable that the internet is an easier source of information and other content, but if someone feels the need to get pornographic material, it is better, they get it in person where the provider ascertains the age of the buyer. The logic behind free speech based on this argument presents a double standard, that people are free to express view just not certain views. This is unfortunate, but it is unavoidable. There are those who have misconstrued the right to free speech and taken advantage of this to incite people to harm each other and take advantage of young minds’ curiosity and innocence. The internet is perhaps the best thing to have happened to the world in terms of technological advancement; however, we need to control the menace it presents to the society.