Comparing And Contrasting Wireless Security Essay

Comparing And Contrasting Wireless Security - Essay Example Yet, as recent events have shown, this wall is at best overstated and at worst illusory altogether. Regardless, wireless security is no longer a concern for only the home and business. As wireless access points grow in popularity, there is a growing need to secure networks that are designed to be used by members of the public. As Chenoweth, Minch and Tabor (2010) point out, these networks offer little or no security for the end user, which is a completely different problem, but related in the potential consequences of misuse. Finally, Potter (2006) believes that achieving true security at one of these public networks is impossible and that â€Å"Laptops and PDAs are so vulnerable in wireless hotspots, users would do well to turn them off† (p. 51). The views of wireless security that those authors give are separable into two different sets of categories. First, the authors either give an optimist/descriptive view or a pessimist/normative view of how end users should interact wi th wireless technology given security concerns. Loo (2008) witnessed the breach in internet security at a U.S. credit card processing center (a â€Å"descriptive† view) and wrote about how users can protect themselves. On the other hand, Chenoweth, Minch and Tabor (2010) and Potter (2006) described how there is virtually no security on wireless networks (a â€Å"pessimistic† view) and that users might be better off not using them (â€Å"a normative view†). Second, the authors give either an account of private home or business wireless security or an account of public hotspot wireless security. Once again, while Loo (2008) is writing primarily about private end users operating their own private networks, Chenoweth, Minch and Tabor (2010) and Potter (2006) are discussing networks in the context of public hotspots, as opposed to private channels. Seeing the literature in this way, one might realize that there is a certain consistency at work: from the time between 2006 and 2010, little advancements have been made in improving the wireless security for public networks. Meanwhile, private networks remain potentially unprotected, but that the weakest link in that chain is the end user, not the network itself as seems to be the case with public wireless hotspots. From this perspective, one can begin to put into context the kind of advice or observations that each article makes. Loo (2008) opens his discussion of private network wireless security by overviewing why end users are the weakest components in a computer system’s security. He writes, â€Å"In most systems, the weakest components are the end users, particularly when they are accessing the corporation’s databases with wireless facilities at home† (p. 68). Of course, what he is suggesting here is that corporations must safeguard their information from private individuals because, although those private individuals may think their connection is secure, it may be the eas iest access way that an outsider has to gain access to the sensitive information contained within a corporation’s network. Loo (2008) dispels some of the myths above this private security, including the common belief that home computers are not attractive to hackers. However, this belief is false considering the increasingly digitized way that individuals share knowledge and communicate. Not only

A Comedy Without Substance by William Shakespeare Essay Example for Free

A Comedy Without Substance by William Shakespeare Essay Old and new comedy both appear during the play, they are only produced for entertainment purposes.Old comedy usually sees a plot with a problem to overcome. This is attempted with a absurd plan, often leading to satire and buffoonery.These key features of old comedy are shown when Hero has to fake her death in order for Claudio to marry her and dogberry and verges court case to gain respect and honour.New Comedy is also visible in the play, it ischaracterised by young man chasing a young woman, the protagonist has to overcome social difficulties in order to succeed in pursuit and eventually ends with restoration. Claudio and Hero are clear examples of old comedy, however Benidick and Beatrice don’t fit into this typical mold but are key romantics. The defective Exchange is a conversation which breeches usual rules of conversation (Grice’s Maxims) which are:1.Be truthful 2. Be concise. 3. be clear. 4. be relevant. In Much Ado About Nothing, this is reflected through those who are out of step or disagree with society.Dogberry and his companions of the middle-class are key characters of this. The use of breeching Grices Maxims in Much ado about nothing cause the play to become a comedy without substance.Dogberry breaks the maxims by not being relevant as he says â€Å"Thou wilt be condemned into everlasting redemption for this†Shakespeares character Dogberry says redemption instead of damnation, this is a malapropism.The fact that he means precisely the opposite of what he so passionately exclaims makes this a comical use of irony.This technique specifically used here potrays this play to be a comedy without substance as this does not at all having any meaning behind it. However Grice Maxims are also broken by Benidick and Beatrice, â€Å"Well, you are a rare parrot-teacher† â€Å"A bird of my tongue is better than a beast of yours† â€Å"I would my horse had the speed of your tongue, and so good a continuer. But keep your way, i Gods name; I have done.† â€Å"You always end with a jades trick: I know you of old†. Shakespeare uses Bendic k and Beatrices merry war for the audience to percieve the characters true feelings for one another, despite the characters not knowing so creating dramatic comedy. They are breaking the Grice Maxim of be truthful. Shakespeare covers these characters true feelings and mixes between good and bad roles of characters. Therefore this shows Much Ado About Nothing is a comedy with substance as Shakespeare explores the geography of human soul. Shakespeare uses comic pairing to create comedy from their dialogue and interaction. Much ado about nothing therefore here is represented as only for entertainment so is a comedy without substance.Dogberry and his companions enter the play at a moment of high drama. â€Å"Come hither, neighbour Seacoal. God hath blessd you with a good name. To be a well-favoured man is the gift of fortune, butto write and read comes by nature† â€Å"Both which, Master Constable â€Å"You have. I knew it would be your answer. Well, for yourfavour, sir, why, give God thanks and make no boast of it; andfor your writing and reading, let that appear when there is no need of such vanity† Dogberry messes his words through out all of his lines.He mistakes writing and reading as a sign of vanity which allows the audience to get a glimpse of exactly how Dogberry views the world. To him, being a learned man is a good way to show off how refined you are. He attempts to use a wide range of speech to convince everyone that’s he’s a gentleman, even though he doesn’t really have a grasp of the vocabulary he employs, he is trying to decieve those of upper class. This is purely for laughs and entertainment without any kind of meaning behind it, therefore proving the play is a comedy without substance. However the Beatrice and Benidck are comically paired by Shakespeare to create comedy, however this shows Much Ado About Nothing is a comedy with substance as there is a key message behind this pairing.â€Å"Why, then your uncle, and the Prince, and Claudio Have been deceived; for they swore you did† â€Å"Do not you love me?† â€Å"Troth, no; no more than reason. â€Å"Why, then my cousin, Margaret, and Ursula.Are much deceivd; for they did swear you did†Ã¢â‚¬Å"They swore that you were well-nigh dead for me† Shakespeare potrays Benedick and Beatrice as having a view that everyone around them i s deceived about their love for each other, but they’re only fooling themselves.Here Shakespeare expresses that despite Bendick and Beatrices clear intelligence and wit, they themselves are unable to show their true feelings. This shows the play is a comedy with substance. Their clever wit is used to decive eachother, however this produces dramatic irony as the audience know this is not the case.â€Å"I would my horse had the speed of your tongue, and so good acontinuer. But keep your way, a Gods name! I have done† â€Å"You always end with a jades trick. I know you of old†.Shakespeare uses the two characters language as weapons, but they never seem to be able to end or resolve their fights. Benedick backs out first, this creates a comedy with substance as women in the Victorian times were supposed to be seen and not heard. Shakespeare uses characters so the audience to laughing with and laughing at them.The audience laughs openly at Dogberry and the townsmen whereas they do not laugh outright at the people of the court, except in the case of Beatrice and Benedick and the way they are deceived and deceive themselves which suggests more respect is given for the higher class. This shows it is a comedy with substance as it is shown here the difference in which classes are taken as.Dogberry, a watchman is comical relief for the comedy itself. He is memorable in that he constantly uses malapropisms, or incorrect uses of words, in his dialogue. Goodman Verges, sir, speaks a little off the matter-an old man, sir, and his wits are not so blunt. Shakespeare uses malapropism here, instead of sharp he says blunt, this creates dramatic comedy as we are laughing at Dogberrys dialogue mistakes. This is only seen in the lower class characters. Despite Dogberry sussing out Don John he is still considered to be the almost clown of the play.Another low class character is Margret,, in contrast with Dogberry she is not trying to gain higher respect, she has no respect for herself..â€Å"Of what, lady? of speaking honorably?† Whilst talking to Hero while she is having doubts she mentions the word honourable this creates dramatic irony since the plot is about to turn into a question of honourbaility due to Margrets actions.This part of the play is purely for entertainment for the build up to the plot so therefore Much Ado about nothing is a comedy without substance. Shakespeare uses the upper class to allow the audience to laugh with them. These characters are better educated and have more wit. Beatrice is one of these characters â€Å"I had rather hear my dog bark0` at a crow, than a man swear he loves me.† This creates dramatic comedy as men usually have that attitude towards love and women. Shakespeare uses Beatrice to portray a dominant,powerful woman who can fight her own battles compared to the steretypical woman role.This is purely just for entertainment to create comedy.However Bendick despite his higher education reads into things too much and is tricked into thinking Beatrice likes him which causes collusion â€Å"Ha! Against my will I am sent to bid you come in to dinner.Theres a double meaning in that. I took no more pains for thosethanks than you took pains to thank me. Thats as much as to say, Any pains that I take for you is as easy as thanks. If I do not take pity of her, I am a villain; if I do not love her, I am a Jew. I will go get her picture† Benedick convinces himself that there†™s underlying romantic meaning in Beatrice’s words, even when that’s obviously not the case. Love has the power to make us see what we want in conversation. Exclusion is taking place here as Shakespeare shows even higher classes are fooled and mistaken therefore,substance is clear as it shows there is not much difference between the two classes. Shakespeare uses trickery to make Much Ado about Nothing a comedy. Comedy has a substance here as it shows it does not expose evil just a lack of awareness.Hero tricked by Don Pedro as he is wooing Hero for Claudio.Tis once, thou lovest,And I will fit thee with the remedy.I know we shall have revelling to-night.I will assume thy part in some disguise and tell fair Hero I am Claudio,And in her bosom Ill unclasp my heartAnd take her hearing prisoner with the forceAnd strong encounter of my amorous tale†.Don Pedro here manipulates gullible and innocent Hero into falling in love with Claudio. It’s shady that Don Pedro will get Hero to fall in love with his words, thinking they’re Claudio’s words. Claudio and Don Pedro don’t care if they manipulate Hero under falseness,as they’ve only got their eyes on the prize of winning her even if she is deceived into being won by a guy she doesn’t know and has never spoken to. Trickery creates substance as it potrays Shakspeares as evil being seen as a lack of awareness. Beatrice and Bendick are also tricked into loving eachother.Shakespeare creates this for the audience to laugh at their naivety and foolishness despite their typical wit.Much Ado About Nothing is a comedy with substance as the message behind this specific plot is anyone can be decieved and fooled since the wittiest and intelligent of characters get fooled. Don Pedro expresses this.â€Å"Benedick that, in despite of his quick wit and his queasy stomach, he shall fall in love with Beatrice. If we can do this,Cupid is no longer an archer; his glory shall be ours, for we are†Don Pedro and Claudio create deception, but rather than tricking him into loving Beatrice, they are manipulating Benedick into making his own decision. Don Pedro also refers to them as being cupid despite lies and deciet taking place. This play is a comedy with substance as Shakespeare shows even the higher archery of society lie and deciet. Shakespeare critises marriage during the play through using the characters, yet the plot finishes its destination at the moment of resoultion where all is solved by marriage. This shows Much Ado about nothing is a play made purely for entertainment purposes with no substance.

Shakespere on Management Essay -- William Shakespeare Plays Essays

Shakespeare on Management I never knew that Shakespeare had to do with management, but after reading this book it made me realize the true importance of being a manager, and the way that real managers act toward their employees. I used to think that Management was just about giving orders and keeping the business on track but after reading this book I recognized that there is a lot more to management than that. Shakespeare wrote plays that were full of contradiction and ambiguity. He chose many different dramatic ways of building ambiguity into his plays. He used strong characters, fools, and scoundrels to give his leaders different messages. The world of Management also has its ambiguities, and when it doesn’t recognize this it fails. What managers can learn from this book is that there are people who have similar problems to ours and we can learn from their experience.   Ã‚  Ã‚  Ã‚  Ã‚  Every book argues that without leadership, managers and businesses will fail, along with the idea that leadership is the quality that is missing every day of real managers. Shakespeare’s characters demonstrated different ways that leadership could be provided. Until the sixteenth century, almost everybody believed that leaders were born and not made. Shakespeare argued about this point of view. Some of the leaders that he created failed because they based their power on the fact that they were born to be leaders.   Ã‚  Ã‚  Ã‚  Ã‚  In Shakespeare’s (Peter and Waterman, 1982: 75) the point that Peter’s is trying to make is that great leaders make meanings for their staff, which means that they provide their staff with the importance of communicating motivation. In Shakespeare’s Henry the fifth’s speech during the battle of Harfleur. They are in a war with the French, but the French has a strong defense and Henry’s troops start giving up. Henry makes a speech to them that truly gives an example of leadership. â€Å"Once more unto the breach, dear friends once more; Or close the wall up with our English dead†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ On on, you noblest English, Whose blood is fet from fathers of war-proof! Fathers that, like so many Alexanders, Have in these parts from morn til even fought And sheathed their swords for lack of argument; Dishonour not your mothers; now attest That those whom you call’d fathers did beget you†¦Ã¢â‚¬ ¦ For there is none of you so mean and base, That hath not noble luster in your eyes. ... ...p Peters contains a warning to all managers, disagreeing that if you don’t succeed in paying attention to the little people, you will fail because sooner or later, they will get you back. They have the power to stop even the greatest leaders. I think Shakespeare really believes this, it shows through his plays how he has leaders listen to people and how he gives the little people strong characters. The reason that both Shakespeare and Tom Peters give for managers to listen to the little people is not only because it is of good morals for managers to do so but also because it is necessary in order to run a company.   Ã‚  Ã‚  Ã‚  Ã‚  In Shakespeare’s plays the consequences of poor leadership are almost predictable: heads roll, people fall on their swords, bodies fall to the stage. Although the outcome isn’t as severe for most managers, many leaders still make the mistake of becoming â€Å"royal leaders† when that’s not the role they should be playing. In Shakespeare’s plays, as the author plainly demonstrates, successful leadership is not the result of just being born to do it. Throughout his plays, the most successful leaders are those who earn their position and the respect of those around them.

Essay examples --

College Road Trip, a 2008 film directed by Roger Kumble and distributed by Walt Disney Studios, is based on Melanie Porter (Raven-Symonà ©), a college-bound student, and her father, Chicago police chief James Porter (Martin Lawrence), who cannot bear to let his daughter leave home. Melanie is ready to enter a new stage in her life. James, though, would rather she stay close to home by attending Northwestern University. Despite this, Melanie is offered an interview with her college of choice, Georgetown University, and plans immediately pack her bags. Melanie has no way to get to Georgetown until her friends invite her to join them on their college road trip. Her overprotective father insists on escorting her on their own trip instead. Throughout their trip, Melanie struggles to get along with her rigid father. She is sad that James is not interested in what she wants in life. After experiencing some car trouble, the family hitches a ride on a tour bus to James’ mother’ s house. On that ride, James finally listens to Melanie about her future goals. Later, Melanie runs into her friends, who invite her to spend the night in a sorority. Of course, James does not trust Melanie enough to be on her own, so he sneaks into the sorority and hides under the girls’ beds. There, he learns that Melanie is starting to trust him and feel that he understands her. The next morning, he is found in the sorority and is put in a local prison. Melanie is extremely upset at James and his inability to trust her. He finally realizes that she wants to be independent and free to make her own choices. The two agree to find any way they can to get a flight to Georgetown. They end up sky diving onto campus and making it just in time for her interview. After gettin... ...more flexible and open to change. Change within the family can be beneficial, for life is constantly changing outside the home. Making these adjustments will help the family become more balanced; it will improve the relationships between family members as each person learns to communicate effectively. Finally, the family members should continue to show appreciation, affection, and commitment to one another. If the family members spend time together, they should make sure it is enjoyable. Although the Porter family is going through a big change with Melanie leaving for college, it should continue to show support in times of stress and help with problems. The family will eventually be able to work out its differences reasonably. Family members will be able to trust each other, acknowledge each other’s independence, and encourage each other to follow their own dreams.

Climate Change and Global Warming Essay

Cause Climatologists, who predict short and long-term climate trends, believe carbon dioxide and other emissions, mainly from industrial and commercial activity over the last two centuries, have altered the Earth’s atmosphere. This change has caused a â€Å"greenhouse effect† which is rapidly warming the planet. Effects The predicted effects of global warming include the melting of polar ice caps; a significant rise in sea levels; more extreme weather events; a reduction in agricultural land; water shortages; food shortages; loss of rain forests; and more species becoming extinct. Solutions Scientists believe all nations must take immediate and urgent action to dramatically reduce carbon emissions. Technological solutions have been proposed, ranging from â€Å"carbon scrubbers† that remove carbon from the atmosphere and reduce greenhouse gases to placing giant mirrors in space to reflect enough sunlight to cool down the planet. Controversy Although an overwhelming majority of scientists accept the man-made global warming theory, a minority have questioned this consensus. They suggest that man’s impact on the climate is negligible and that global warming is wholly the result of natural cycles. David Kennedy, nd. Basic Causes of Global Warming Retrieved February 27, 2013 from http://www.ehow.com/about_5057613_basic-causes-global-warming.html Basic Causes of Global Warming Greenhouse Effect When sunlight hits the Earth some is absorbed but most is reflected. The greenhouse effect is when sunlight escaping back into space is absorbed by gases in the atmosphere and then reflected back onto the Earth’s surface. Most greenhouse gas is water vapor, but other gases that contribute to it include carbon dioxide, methane, ozone, and other gases that have a less significant impact. Carbon Dioxide According to the U.S. Emissions Inventory 2004 Executive Summary, in 2002 around 40 percent of carbon dioxide emissions were the result of burning coal for electricity. Around 93 percent of the electric utility industry burns coal. Carbon dioxide emissions also come from cars and other vehicles, airplanes and buildings. New technologies, like the hydrogen fuel cell vehicle and hybrid electric vehicles, are some solutions for minimizing vehicle carbon dioxide emissions. Methane Methane is the second largest contributor to the greenhouse effect. Methane is a natural byproduct of living organisms and is produced by plants and bovine flatulence. Bacteria decomposing organic material also produce methane. According to the U.S. Emissions Inventory 2004 Executive Summary, methane levels have increased by 145 percent in the last 100 years. In the United States, all rice fields are grown in flooded areas which produce methane gases. Deforestation Deforestation is the process of clearing forests, either rainforest or temperate forests. The burning of forests is responsible for up to 25 percent of carbon dioxide emissions. This is the result of clearing and cutting nearly 34 million acres a year. Forests are also important because they convert carbon dioxide into oxygen. So while carbon dioxide emissions increase, the lack of forests is making the number increase faster. Permafrost Permafrost is a layer of land and soil that has been frozen and kept at freezing temperatures or below. In many northern climates like Alaska, Canada and Siberia, the permafrost layer of soil holds vast amounts of carbon. What researchers and scientists fear is that the permafrost will warm up and microbes will decompose the soil and release carbon dioxide. Permafrost has absorbed carbon dioxide for thousands of years, but may release it back if thawed. Timothy Sexton,.nd. Global Warming Cause & Effects retrieved February 27, 2013 from http://www.ehow.com/about_4744736_global-warming-cause-effects.html Global Warming Cause & Effects Greenhouse Effect The overriding cause of global warming is an umbrella term known as the â€Å"greenhouse effect.† As the rays of the sun reach Earth, some of the heat is absorbed and some is radiated back into the atmosphere. Greenhouse gases in the atmosphere act similarly to a gigantic mirror and reflect warmth back to Earth that in the past would have continued being radiated into space. It is this reflection of heat back to Earth that is at the heart of the greenhouse effect. Greenhouse Gases These greenhouse gases that are responsible for reflecting back heat that would otherwise be lost include simple water vapor, carbon dioxide, methane and the infamous ozone. Unfortunately, there is no way to know exactly which greenhouse gas is most responsible for the greenhouse effect. Cause of Increased Gases The problem of global warming has been caused by the addition of more greenhouse gas into the atmosphere. The gases responsible will rise into the air whether humans are here or not; the problem is that much of basic human activity in the 20th and 21st century produced greenhouse gas at a level never experienced before. Basically, any activity that produces one of the gases listed above is a cause of global warming; everything from driving a car to using electricity. Because trees act as a natural conversion plant to transform carbon dioxide into oxygen, deforestation contributes to global warming because the fewer trees there are, the more carbon dioxide gets into the atmosphere. Effects The effects of global warming are potentially far-ranging. Increased temperatures means melting of glaciers, ice and snow around the poles, which means an increase in sea levels. Warming water will also increase the potential for hurricanes and typhoons so devastating that they will make Hurricane Katrina pale in comparison. That rise in sea levels could also mean that beachfront property will soon be found 10 to 50 miles inland from where beaches are now. Temperatures The average temperature on Earth has been steadily rising since the mid-1980s, and global warming is expected to continue this trend. In addition to longer and hotter summers, rising temperatures will affect agriculture. Indeed, the effect of a hotter Earth is already increasing the transmission of infectious bacteria that thrive under warm conditions. Hoax? There are still a great many people who believe that global warming is simply some kind of politically-created hoax. Those leading the charge against global warming tend to be industry with a vested interest. On the other hand, the list of scientific entities that have agreed on the reality of global warming include, among many others, the National Oceanic and Atmospheric Administration, the Environmental Protection Agency and the Royal Society of the UK.

Taking Mobile Computing to the Skies While Keeping the Mobile Workforce Connected Essay Essay Example

Taking Mobile Computing to the Skies While Keeping the Mobile Workforce Connected Essay Essay Example Taking Mobile Computing to the Skies While Keeping the Mobile Workforce Connected Essay Essay Taking Mobile Computing to the Skies While Keeping the Mobile Workforce Connected Essay Essay Lufthansa: Taking Mobile Calculating to the Skies While Keeping the Mobile Workforce Connected to phase out the desktop computing machines that it had antecedently deployed in airdromes. thereby streamlining its substructure and cutting even more costs. Helping Lufthansa even further is the fact that the entire cost of ownership for notebooks has decreased signi?cantly over the last several old ages. Capital costs are lower. End user operations and proficient support costs are diminishing due to improved manageableness and stableness. â€Å"We’ve been rather happy with Windows XP. † says Grabbe. â€Å"Not merely is it stable. but it’s ?exible and gives us an environment that is easy to update and maintain current. Overall. the entire cost of ownership is rather low because of our system of browser-based constituents and a sophisticated update web. † Mobile computer science is catching on throughout the Lufthansa Group. Rolf Mueller says that in add-on to Lufthansa Cargo. he has been speaking to Lufthansa CityLine. the company’s short-haul rider line that serves Europe. â€Å"We’re truly taking the manner in utilizing nomadic computing machines. Lufthansa CityLine will stop up with 800 of its ain notebooks for ?ight captains. † And the Mobile Initiative at Lufthansa extends beyond the company’s crew. Lufthansa understands to the full the demands of nomadic workers. including its ain clients. The air hose is proving a new FlyNet undertaking that will give riders in-?ight entree to the Internet. As it moves frontward. Lufthansa can indicate to a litany of bene?ts when depicting its nomadic computing machine plan. â€Å"Most of all. pilots work when they can. † says Rolf Mueller. â€Å"Whether they are on their manner to the airdrome. waiting during a stop. or off from work. † Lufthansa respects their nomadic calculating enterprise to be highly successful based on their high return on investing ( ROI ) . By deploying nomadic Personal computers to all their pilots they have realized signi?cant productiveness bene?ts wh ile efficaciously pull offing costs. What’s more. how do you carry through this while commanding costs? In 2001. Lufthansa launched the â€Å"Lufthansa Mobile Initiative. † which aimed to supply all pilots with notebook computing machines. Lufthansa knew that the bene?ts of nomadic computing machines would interpret into major additions for the company as a whole. The Lufthansa Mobile Initiative is giving signi?cant productiveness and ef?ciency betterments. while maintaining costs manageable. The successes being realized today were non without signi?cant challenges. Lufthansa had rigorous parametric quantities that notebook Personal computers needed to run into before the pilots’ brotherhood would subscribe off on the program. Chief among the demands were: The notebooks had to hold adequate public presentation capableness to run cardinal package applications used by the pilots. the notebooks had to weigh less than 2 kgs ( about 4. 4 lbs ) . their screens had be at least 12 inches diagonally every bit good as be bright and easy to read due to illuming conditions in the cockpit. and battery life had to be at least ?ve hours for long airplane trips. For the early trials of the undertaking in 1998. Lufthansa decided to buy nomadic systems based on the low-voltage Mobile Intel ® Pentium ® III Processor–M runing at 600MHz. with 128MB of RAM and a 20GB difficult thrust. Today. Lufthansa pilots enjoy state-of-the-art notebook Personal computers with several times the power and public presentation of the early Pentium III platforms while weighing in at less than 3. 5 lbs. So far. the final payment from nomadic calculating at Lufthansa has been signi?cant. Giving notebooks to pilots provided the company with several cardinal touchable and intangible bene?ts: Pilots are more productive because they can entree updated informations electronically. They are more productive because they can work in a assortment of locations including aeroplanes. airdromes. hotels. and other distant locations. Pilots appreciate the convenience of non holding to transport heavy manuals and certification to multiple locations. Pilots can take their required preparation on their laptops during downtime in any airdrome. Case Study Questions 1. Are many of Lufthansa’s challenges identi?ed in the instance similar to those being experienced by other concerns in today’s planetary economic system? Explain and supply some illustrations. 2. What other touchable and intangible bene?ts. beyond those identi?ed by Lufthansa. might a nomadic work force enjoy as a consequence of deploying nomadic engineerings? Explain. 3. Lufthansa was clearly taking a large hazard with their determination to deploy notebook computing machines to their pilots. What steps did they take to pull off that hazard and what others might be needed in today’s concern environment? Supply some illustrations. In fact. now that all of Lufthansa’s pilots have laptops. Lufthansa no longer conducts schoolroom preparation. â€Å"Such preparation used to intend fixing preparation centres. set uping a clip when pilots could go to the Sessionss. and really acquiring the pilots to the preparation location. † recalls Rolf Mueller. undertaking director for the Lufthansa Mobile Initiative. â€Å"Now pilots use their notebooks for computer-based developing whether they are larning about new aircraft or things like speci?c hydraulic systems. †

Dumb Bill Mckibben and Climate Change Essay

Dumb Bill Mckibben and Climate Change Essay Dumb: Bill Mckibben and Climate Change Essay October 8 meeting Book Review for CTL The title of Bill McKibben’s latest book, Eaarth, sounds like the last cry of someone falling off a cliff. McKibben has been writing about Climate Change since he published The End of Nature 20 years ago, always mixing a prophetic pessimism about the magnitude of the danger with an activist’s optimism about how disaster could be avoided. In the two years since the publication of his last book, Deep Economy, the option of avoidance has disappeared. Eaarth is McKibben’s name for the new less friendly and more unpredictable planet humans now inhabit. Two years ago, people were still quaintly worried about the effect of Climate Change on their grandchildren. Today its effects are already upon us. â€Å"Eaarth,† he concludes starkly â€Å"represents the deepest of human failures.† This book is worth reading now because it fully acknowledges three recent catastrophes: the acceleration of geophysical climate changes, the near collapse of the global economic system, and the failure of the U.N. Copenhagen Climate conference to arrive at any meaningful international agreement. McKibben’s prescriptions for what has changed from avoidance to adaptation are consistent with what he and many others have been advocating since 1970: recognizing limits to growth, promoting localism and decentralization, and affirming that conservation and satisfaction of basic needs must replace our inflated excesses of consumerism and greed. During the years he was working on this book McKibben was remarkably successful in organizing two grassroots worldwide movements largely driven by young people, Step-It-Up and 350.org. Despite their failure to effect the kind of changes needed, his recommendations for adaptation to our reduced circumstances could allow us to face them â€Å"lightly, carefully, gracefully.† SBC business 1 Personal Introductions; 2 General Introduction 1 Why do this? 2 Influence classes? Create change? Activist group? Change university?- Two committees to do that, with very limited success 3 Curricular addition or reform seems unlikely with interim leadership 4 Change in College of Ag- Hunter and group†¦but†¦ 5 Books influence on me- mood and action 1 Natural Capitalism- 1995, 2 Earth in Mind 3 Resilience Theory, 4 Michael Pollan; 6 Why read these books; stay oriented; everything changing fast 1 List of books and perspectives- last two years 2 Old news; sustainability is kind of old 3 Cal Poly’s shifts 4 California shifts 7 Debates and reviews and responses: Friedman vs. McKibben 1 agree and disagree; enthusiasms and rhetoric and critique; 2 Changed personal perspectives: 3 Books in retrospectMcdonough and Cradle to Cradle 4 Apocalyptic messages vs. retained normalcy 5 Philosophical and spiritual condition of collapse 6 Resignation vs. hope 7 Tone: frantic vs. composed 8 Exchange viewpoints and learn from other disciplines 3 Scheduling next meeting; later ones at next meeting 1 Sandy teaches Friday 10 am; OK TTH 9-11 or 12-2 2 Kate: move to third Friday 3 Jim Harris teaches Friday morning 4 Christine: Also note I will not be there on Friday, but would be happy to attend on Tuesdays or Wed/Thurs afternoons this quarter. 4 Picking book; Chris’s suggestion; my list Eaarth 1 SM Comments 1 Title of his tenth book- a cry of desperation, falling off cliff 1 â€Å"Eaarth,† he concludes starkly, â€Å"represents the deepest of human failures.† 2 Emotional appeal of chapter 1- how to tell the story, sound the alarm- â€Å"Alarmism†? 3 McKibben as rhetorician: Beauty of the old earth; Apollo image; switch from grandchildren to hometown; present economic costs 2 Biblical Myth- Isaiah, Noah’s Ark, Herbert’s Dune 1 Go and tell this people You may listen and listen but you will not understand