Linkage among Environmental Opportunity, Competency and Organizational Essay

Linkage among Environmental Opportunity, Competency and Organizational Success - Essay Example 1 The technological environmental represent the application to marketing of knowledge based on discoveries in science, inventions and also innovations new technology will results in new goods and services for consumers. Improved existing products better customer service and care and often lower prices through the development of more cost-efficient production and distribution methods (Louis, 1992) Though technology can quickly make products obsolete for example calculators wiped out the markets for slide rulers. It can quickly open up new marketing opportunities. It has led to spawning of new industries for example computers, laser and xerography industries. Marketing managers might closely monitor the technological environment for a number of reasons. This may be the means by which a firm introduces major products breakthrough giving of a competitive edge. For example after years of technological research, Procter and Gamble scientist succeeded in perfecting a formula for a combination of shampoo and conditioner which was introduced in the market place as part plus, this brad become the leading shampoo in the united states and captured twelve percent of the market keeping in mind that it competes with more than 1,100 other products. 2 By the application of new technology marketing managers have greatly improved services to their customers. Electronic communication has brought consumers the convenience of in home shopping and also twenty-four hour banking at the automated teller machines. The more competent he becomes in the organizational competent. According to Louis (1992) new technology can greatly help marketing managers in making decisions that will result in increased productivity and overall efficiency in its operations. Computer aided designs super workstations, and computer aided manufacture tends to speed up the process of bringing new products to the market. Designing products by computers allow firms to thorough test products for potential problems, which increase their competitive ability by eliminating costly errors before the products go into manufacturing. This not only assures business survival but also ensures the continued success of a business. Computerized mapping systems will give marketing managers instant geographic and customers information. Computer maps will also help markets in targeting markets, planning advertising analyzing competitors and distributing their products. Advancement in communications technology will help creating computer networks that allow marketer to share information with dealer's distributors and co-workers in such areas as finance, research and development. Laptop computers and cellular phone technology will definitely increase sales force productivity since the salesman will do less paperwork hence spending were time with clients and prospects. Technology can not be separated with competency and success of the business since for any organization undertaking its business technological rate and level has had great implications especially in areas of new products development customer satisfaction and also its role in controlling and standardizing quality of products. 3 Marketing managers understands that economic environmental influence consumer buying power so as to achieve success. The health of an economy will influence consum

Juvenile justice system Essay Example for Free

Juvenile justice system Essay Juvenile justice cases are closely watched and highly confidential. There are various steps involved in juvenile justice system When the Juvenile probation department takes over the case, the intake officer will analyze the case then decides whether to terminate it or have it heard in a court of law or handle it informally if need be. As the juvenile awaits trial he or she may be confined in protected custodial facility. The judge will determine if the juvenile would be in custody throughout the hearing or not based on the crime committed. Over 60% of the juvenile cases are heard informally and most of them are dismissed. This happens when the juvenile pleads guilty and ready to undertake the court requirements usually arrayed in a â€Å"consent decree†. The requirements vary from compensation to paying for damages or compulsory curfews. Rehabilitation would be another option incase of drugs and alcohol abuse. Once all parties in question agree to the consented decree the juvenile will be set free on probation pending fulfillment of the commitment failure to which the juvenile will be subjected to a formal hearing in a juvenile or criminal court depending on the crime. If your son has been arrested by the law enforcer, the mistake committed is ascertained to determine if the youth should be held in custody and charged or be released or could be transferred to a different youth program based on the matter in question. The decision is made based on the current crime committed or previous crime records if any. The juvenile could be held in adult prison as the authorities try to consult the parents and make transfer arrangements. In the adult prisons the Juveniles are isolated from the adults and are required to be move from this adult prison within six hours from arrest.

Waste allowance of muna building

Waste allowance of muna building Introduction Waste is any substance or object(s) the holder discards or intends to discard. Any material which is perceived to have no further use is waste.Waste becomes more a product because of the cost and location of aggregates and other new materials and also because of the cost of disposal. These two factors drive the definition of waste. If you have easy availability of landfill and large quantities of aggregate close at hand you will not get a premium on the use of recycled materials. Concept of construction waste Construction waste consists of unwanted material produced directly or incidentally by the construction or industries. This includes building materials such as insulation, nails, electrical wiring, and rebar. Much building waste is made up of materials such as bricks, concrete and wood damaged or unused for various reasons during construction. Observational research has shown that this can be as high as 10 to 15% of the materials that go into a building, a much higher percentage than the 2.5-5% usually assumed by quantity surveyors. Efficacy of waste allowance The following benefits can be achieved if estimators use waste allowance while pricing:- Ø Cost savings Ø Financial benefits Ø Financial benefits Ø Identify the actual cost. Ø Uses materials efficiently Ø Uses materials efficiently Ø Ensure that waste issues are considered and addressed Ø Comparing against estimates and targets (Reducing_Material_Wastage_in_Construction.3b4442f9.4711.pdf,http://www. longworthconsulting.co.uk ) Encouraging Prevention of Construction Waste In general the environmental advantages of using reclaimed or recycled materials are greatest if the material or product is used in the highest grade application possible. For example one should process demolition rubble and use it as aggregate for a new concrete rather than just using it for fill. Waste arriving methods in construction materials Flooring:- cutting of floor tiles to fit room layouts Ceilings:- cutting of ceiling tiles and fixing to fit room layouts Insulations: -cutting of insulation boards to fit openings Tiling: -cutting of floor and wall tiles to suit design and rooms shapes Paving::-cutting of paving slabs to fit layout To reduce waste on construction sites certain general recommendations may be made, e.g. Ø Need to critically assess the quantities ordered Ø Review the ordering procedures Ø Manage deliveries Ø Protect materials during storage Ø Only take the material that is needed Ø Return surplus materials to stores Ø Protect materials at the work-site The Different Waste Types Visible Waste What you see in the skip. Process Waste Badly designed procedures or working practices that lead to inefficiency, ineffectiveness and errors. Waiting and searching for someone/something/information is a big invisible waste. Transaction Waste Transactions are people-to-people activities such as communications, excessive planning/discussions and delayed project handovers. The idea of lost time is an invisible waste. The waste produced by the construction industry is not just a burden on the environment and the ecological system, but it is also a huge cost to the industry itself. For example: Ø Transport cost of excess material to site Ø Cleaning and collection of excess material and waste Ø Transport of waste from the building site Ø Waste disposal costs Ø Better project planning: planning of material requirements (exact quantities), planning of material deliveries to site and planning of material usage Ø Organized waste disposal Ø Increasing the level of recycling of construction waste Solving the problems of waste disposaltouches many vendors involved in the construction project: the owner, designers, contractors, etc. It starts from making it a concern already at initial stages of the project planning and continuing it through the design phase. Contractors and sub-contractors can play their part by better project planning which will also reduce their material and waste disposal costs bringing them a direct financial benefit. Reduce Ø Reduce the amount of money spent on waste. Ø Reduce waste disposal costs, e.g. handling charges, transport and taxes/levies. Ø Reduce the amount of raw material used. Ø Reduce the amount of waste on site. Ø Reduce transport of waste movements to recycling centres or landfill. Ø Reduce the amount of effort used to do a repetitive job. Improve Ø Improves efficiency on-site. Ø Influence worker habits while a relative degree of choice exists for disposal costs/options. Ø Better jobsite tidiness = improved health and safety. Ø Improves the site image. Ø Improves site management processes. (Construction_waste,) Table 1 Compare The West Allowance For Three Published Sources WORKS WESSEX PRICE BOOK(%) LAXTONS PRICE BOOK(%) SPONS PRICE BOOK(%) D Groundwork 5-10 % 5 40 % Add in to total E In situ concrete/Large precast concrete 2-12.5 % 2.5 15 % Add in to total F Masonry 1.5-5 % 2.5 15 % Add in to total G Structural/Carcassing Metal/Timber 2.5-5 % 2.5 10 % Add in to total H Cladding/Covering 2.5-10% 2.5 10 % Add in to total J Waterproofing 2-10 % 2.5 20 % Add in to total K Linings/Sheathing/Dry partitioning 2-10 % 2.5 20 % Add in to total L Windows/Doors/Stairs 2.5-10 % 2.5 10 % Add in to total M Surface finishes 2.5-10 % 5 50 % Add in to total N Furniture/Equipment 2.5-10 % 2.5 25 % Add in to total P Building fabric sundries 2.5-10 % 2.5 20 % Add in to total Q Paving/Planting/Fencing/Site furniture 2.5-10 % 2.5 40 % Add in to total R Disposal systems 2.5-10 % 1 15 % Add in to total S Piped supply systems 2.5-10% 2 10 % Add in to total T Mechanical heating/Cooling/Refrigeration systems 2-10 % 1 5 % Add in to total U Ventilation/Air-conditioning systems 5 % 2.5 % Add in to total V Electrical systems 5% 2.5 15 % Add in to total W Security systems 2.5-5% 2.5 % Add in to total Conclusion Waste allowance, the third essential element of a bill of materials, is important because during construction a certain amount of material is wasted due to cutting, fitting, and handling. For example, lumber comes in standard lengths which seldom can be used without cutting and fitting. Sometimes the piece of lumber cut off is used, but more often it goes into the scrap heap. Another example is mortar sand which is normally stored at the job site. The sand on the bottom of the pile cannot be picked up without some earth getting in it. This generally makes the sand unusable and therefore wasted. Waste allowance must be included in a bill of material to cover unavoidable losses. Allowance percentage is based on the function of the items, when developing waste allowance multiply the total quantity of any one particular part. Here spons price book didnt mention waste allowance separately Because that s included in total all in rate. Here my comparing purpose i used three published sources (Spons Architects And Builders Price Book, Laxtons building price book, Wessex price book) for finished this task, If we consider all works there is slide different for all three sources. So I recommended percentage waste allowance is most reliable for building works. Construction Industry Joint Council (CIJC) Working Rule Agreement The Working Rules Agreement (WRA) is published by the Joint Council for the Building Civil Engineering Industry (NI). The WRA contains the promulgated wages, allowances, holiday pay and pension entitlements together with a variety of other basic terms and conditions of employment. It forms the basic contract of employment for the industry. The WRA is incorporated by express reference in the standard Statement of Main Terms and Conditions of Employment. The working rules Part of the cost of labour is naturally the actual wages paid to the workers carrying out the productive work. The workers are generally referred to as operatives and we will return to the idea of productive work later in the chapter. The remainder of the cost of labour is made up of a number of payments which the builder must make and which are a direct result of employing operatives. Table -2 -Type of works relevant rules Type Rule Work in difficult conditions WR1 Bonus WR2 Working hours WR3 Overtime WR4 Daily fare and travel allowance WR5 Rotary shift working WR6 Night work WR7 Continuous working WR8 Tide work WR9 Tunnel work WR 10 Refuelling,servicingmaintenance WR 11 Storage of tools WR12 Loss of clothing WR 13 Transfer arrangements WR14 Subsistence allowance WR15 Period leave WR16 Guaranteed miniweekly earnings WR17 Annual holidays WR18 Sick pay WR20 Benefit schemes WR21 For my comparing purpose here also i take three public sources (Spons Architects And Builders Price Book, Laxtons building price book, Wessex price book).Here i mention Wessex price book example calculation ( under Construction Industry Joint Council (CIJC) Working Rule Agreement)- Table 3 Calculation of labour cost CIJC award Annual Cost of wages Craftsman Labourer Flat time 1893,8hrs,at 9.00 17044.20 at 6.77 12821.03 Non- productive overtime 65.5 hrs at 9.00 589.50 at 6.77 443.44 Public holidays 63.0 hrs at 9.00 567.00 at 6.77 426.51 Holiday pay allowance 176.0 hrs at 9.00 1584.00 at 6.77 1191.52 Sick pay 5 days at 18.72 93.60 at 18.72 93.60 Plus rate 2022.3 hrs at 9.83 - At- 19878.30 14976.09 Employes national insurance 12.80% 2544.42 12.80% 1916.94 Training allowance 0.50% of paye 99.39 At 0.50% 74.88 22522.11 16967.91 Severance pay other statutory costs 2.00% 450.44 2.00% 339.36 22972.56 17307.27 Total cost of productive hours 2.00% 459.45 2.00% 346.15 23432.01 17653.41 Total labour cost per hour 12.625 9.512 Effect of 10p/h pls rate on total cost pr hr 0.1284 0.1284 Wessex price book: 23rd edition (2006), Wessex Electronic Publishing Limited Conclusion The CIJC Working Rule Agreement will be recognized as Public Holidays for the purposes of the employees Employer. WRA provide flexible working hrs ,over time bonus.If we calculating all in rate (plant, material labour) we must follow the working rule agreement.

My Hobby of Fishing Essay examples -- Papers Personal Narrative Hobbie

My Hobby of Fishing One of my favorite hobbies is fishing. Some people regard this as a boring or an old man's sport, but I value it much more than that. If you have never experienced it, I think you are really missing something, and so you can't truly give your honest opinion on the sport. Humans have been captivated with the sea, and catching fish since the beginning of their existence, and the sport has, in many ways evolved hugely, and yet in many aspects has stayed exactly the same. The sport is unique compared to others, and I find it can be anything from a relaxing, to a very intense experience, and every time is different. I was introduced to fishing by my father when I was only 4 years old, and I have been hooked on it ever since. It is one of the few sports that's great for just socializing and friendships, as it breaks down the barriers we might have with one another. There are three main types of fishing; fly fishing, coarse fishing and sea fishing. I started with sea fishing off my uncle's speedboat in The Solent around places like the Needles, but none of us really had any idea what we were doing, and to catch even one fish seemed like a huge success. The first fish I ever caught was, quite surprisingly, a small bass when I was fishing with some bait on a hook just floating off the boat. There is something about catching fish which just gives you such an adrenalin burst and it becomes an addictive experience which you just want to try again and again. The good thing about sea fishing, though, is that most of what you catch you can eat and I find it a lot more enjoyable compared to say coarse fishing where you are... ...snapped free causing the boat to capsize suddenly and all three of us to go overboard. Another great thing about the sport, is that it is so easy to get into, with books, the Internet, tutors and lessons all available, and the gear is easy to get hold of as well, so if you have some spare time, I can seriously recommend taking up the hobby. You won't be disappointed. Text Box: On this occasion coming into the harbour, the seagulls surrounded the boat because of the fish we had onboard. It was just our luck that we caught a fish which came to the surface of the water at that time, and so a seagull dived for it, and we then had a seagull which woulnt let go of the fish so we had to reel them both in, and sea gulls can give quite a nasty nip. My uncle was also quite unnerved at being at the back of the boat with all of these birds flying over.

Botulism & hospitalization

Microbial intoxication refers to the diseases followed by ingestion of toxins produced by pathogens outside the body. Botulism is a water-borne and food-borne disease transmitted in foods (Englelkirk & Duebn-Engelkirk, 2007). Patients with botulism are required to prolonged hospitalization and intensive care (Evans & Brachman, 1998). Although this disease is rare, both animals and humans can be affected which can cause flaccid muscle weakness o even death (Lewis, Knight, Lewis, & Lewis, 1995). In the early human history, it was speculated that our prehistoric ancestors suffered also from botulism.They usually preserved extra meat by wrapping it animal skins and animal organs then smoked it and buried underneath the ground which served as a basic refrigerator, allowing the meat to freeze (Rosaler, 2003). The history if first botulism outbreak happened on 1793 in Wildbad, Germany from consumption of a favorite local dish—blood sausages (Fig. 1). The blood sausages were prepared from washing out the pig intestines, then blood and various spices are stuffed in. Both ends are tied, boiled in water, smoked, and stored for weeks at room temperature.Usually, the people who ate it did not have effect but after people share it they became sick. Most of them vomited, some partially paralyzed, and speech thickened. Later, there were six people dead. Justinus Kerner, the local medical officer and physician, was sent to find out the cause of the incident. However, Kerner was not able to identify the cause of deaths from eating blood sausages. Nevertheless, he was able to note significant observations such as blood sausages with air pockets did not become poisonous and the sausages in large casings are likely to be poisonous.He conducted a dangerous experiment by injecting the sausage fluid, wurstgift, into his own body (Rosaler, 2003). Until then, he was able to observe the symptoms similar to the patients. The disease was named â€Å"Kerner’s disease† f or many years. He conducted follow up experiments on various cases food poisoning and published his findings. Aside from food-borne and water-borne, botulism can also be wound botulism when toxins are produced from the wound that is infected with the bacteria Clostridium botulinum (Fig. 2).The bacteria is a gram positive spore-forming bacilli that is invasive and toxin mediated (Shimeld, 1999). This rod-shaped bacteria is often found in soil where there is low-oxygen forming spores that allow it to survive in dormant state. People infected with botulism usually have the symptoms of blurred vision, difficulty in swallowing, and muscle weakness; while infants with botulism appear lethargic, constipated, weak cry and muscle tone which are all signs of muscle paralysis that is caused by the bacterial toxin. The paralysis can progress in the arms, legs, and respiratory muscles if untreated.On the other hand, in food botulism, symptoms appear as early after six hours to thirty-six hours a nd the latest is ten hours (Bullock, Haddow, & Coppola, 2006). In general there are seven forms of botulism coded as types A, B, C, D, E, F, and G. These forms are grouped if they are proteoluytic. In Group I is proteolytic which includes types A, B, or F toxins. Group II is non-proteolytic which includes types B, E, or F toxins. Group III is also non-proteolytic which includes types C or D toxins. Lastly, the Groupd IV is also non-proteolytic and non-saccharolytic including G toxin.Among the four groups, Groups I and II cause botulism in humans while Group III causes botulism in birds and animals. Group IV, on the other hand, are very rare and does not affect humans. Proteolytic strains normally live in minima temperatures of growth which is 12 °C or above, while the non-proteolytic can live to a temperature as low as 3. 3 °C (Wilkinson & Gould, 1996). Figure 2 Clostridium botulinum. The pale bodies are the spores (Sebaiha et al. 2007) C. botulinum lives as dormant spore or a s cavenger in decaying animal materials in soil but it has no specific mechanism to evade human defenses.The variants of each single species are connected because of the deadly toxin. For example, some of the genes found in C. botulinum are not found in other sequence. It can be easily destroyed by a toxin in some cases. However, the toxins never stop poisoning killing its preys. It has the ability to hide and hibernate through dormant spores when environment is harsh. This bacteria uses many strategies to increase its probability of survival (Sebaiha, Peck, Minton, & Thomson, 2007). In diagnosing botulism, patient’s history and physical examination is taken into consideration but these are not enough to identify botulism.Diseases such as Guillain-Barre syndrome, stroke, and myasthenia gravis appear to be similar with botulism. Tests such as brain scan, spinal fluid examination, electromyography, or Tensilon test for myasthenia gravis are conducted in order to diagnose which di sease. Another way of diagnosis is by injecting placing botulinum toxin to the patient’ serum or stool, then injecting it to a mice and observe for relevant symptoms; while other test of stool can be conducted by some state health department laboratories and at CDC (Bullock et al. , 2006).Otherwise, the patients should undergo passive immunization which has horse serum with anti-A, B, and E toxins. There is also trivalent antitoxin available in CDC, Atlanta and botulism toxoid (Evans & Brachman, 1998). Cases of botulism vary depending on the types of botulism toxin. If there is respiratory failure and paralysis, the patient needs to be in ventilator for weeks and intensive medical care and the paralysis will improve. Respiratory failure can cause death but there is an antitoxin which can block the reaction of toxins on food-borne and wound botulism.The source on the wound, however, should be removed surgically. The recovery can take weeks nevertheless the progress of the dise ase will be prevented. Moreover, the death cases of botulism from the past fifty years decreased from 50% to 8%. Among those who survived poisoning, patients may experience fatigue and shortness of breathe that could last for years thus therapy is required (Bullock et al. , 2006). There are ways to prevent botulism. The source of most food-borne botulism is home-canned goods.Other sources can be from chopped garlic in oil, chili peppers, tomatoes, aluminum foil-wrapped potatoes (improperly cooked), and home canned/fermented fish. Hygienic procedures are necessary in order to prevent contamination especially in home canning and that oils with herbs and garlic should be refrigerated; baked potatoes wrapped in aluminum foil should be kept hot before serving or refrigerated; home-canned goods should be boiled before eating sine the botulism toxin will destroyed in high temperatures, and children below one year should not be fed with honey since Clostridium botulinum spores are present i n honey.There are public education about botulism prevention and there are also experts on botulism available for consultancy in state health departments and CD (Bullock et al. , 2006). In the United States, the average botulism case is 110 every year were majority of these cases are infant botulism (72%). It is followed by followed by food-borne which is 25% and the rest are wound botulism. Outbreaks are usually caused by eating contaminated home-canned goods (Bullock et al. , 2006). Botulism outbreaks, on the other hand, are rare in tropical regions.Most occurred in temperate and colder regions during spring and winter seasons in the northern hemisphere such as Alaska, Canada, United States, Poland, United kingdom, Russia, Iran, and China (Doyle, Steinhart, & Cochrane, 1994). The largest botulism outbreak in the United States in the last 25 years caused 30 cases where four were in severe conditions. The cause was from a potato-based dip that were wrapped in aluminum foil and store d in ambient temperature (Fratarnico, Bhunia, & Smith, 2005). References Bullock, J. A. , Haddow, G. D. , & Coppola, D.P. (2006). Introduction to Homeland Security. Retrieved 31 May 2008, from http://books. google. com/books? id=yHpkkc3ZqlMC Doyle, M. e. , Steinhart, C. E. , & Cochrane, B. A. (1994). Food Safety 1994. Retrieved 31 May 2008, from http://books. google. com/books? id=S28jeel2VfUC Englelkirk, P. G. , & Duebn-Engelkirk, J. (2007). Laboratory Analysis of Infectious Diseases. Retrieved 31 May 2008, from http://books. google. com/books? id=RfjRLEVax1QC Evans, A. S. , & Brachman, P. S. (1998). Bacterial Infections of Human: Epidemiology and Control.Retrieved 31 may 2008, from http://books. google. com/books? id=xADJBP7iqRwC Fratarnico, P. M. , Bhunia, A. K. , & Smith, J. L. (2005). Foodborne Pathogens: Microbiology and Molecular Biology. Retrieved 31 May 2008, from http://books. google. com/books? id=-HNavPPs-JoC Lewis, L. D. , Knight, A. , Lewis, B. , & Lewis, C. (1995). Eq uine Clinical Nutrition: Feeding and Care. Retrieved 31 May 2008, from http://books. google. com/books? id=vpuTp_vwsegC Rosaler, M. (2003). Botulism. Retrieved 31 may 2008, from http://books. google.com/books? id=7srrKGDkswkC Sebaiha, M. , Peck, M. W. , Minton, N. P. , & Thomson, N. R. (2007). Genome sequence of a proteolytic (Group I) Clostridium botulinum strain Hall A and comparative analysis of the clostridial genomes. Genome Research. Shimeld, L. A. (1999). Essentials of Diagnostic Microbiology. Retrieved 31 May 2008, from http://books. google. com/books? id=8Rn47SNdbYAC Wilkinson, V. M. , & Gould, G. W. (1996). Food Irradiation: A Reference Guide. Retrieved 31 May 2008, from http://books. google. com/books? id=FpIpsqs7CRUC

Free Essays on Hackers

. This is where the hacker takes guesses at the password or has a crack program to crack the password protecting the system. 2) Finding back doors is another way in which the hacker may get access to the system. This is where the hacker tries to find flaws in the system they are trying to enter. 3) One other way in which a hacker may try to get into a system is by using a program called a WORM. This program is specially programmed to suit the need of the user. This programme continually tries to connect to a machine at over 100 times a second until eventually the system lets in and the worm executes its program. The program could be anything from getting password files to deleting files depending on what it has been programmed to do. Protection The only way that you or a company can stop a Hacker is by not having your computer connected to the net. This is the only sure fire way in which you can stop a hacker entering your system. This is mainly because hackers use a phone line to access the system. If it is possible for one person to access the system then it is possible for a hacker to gain access to the system. One of the main problems is that major companies need to be networked and accessible over the net so that employees can do overdue work or so that people can look up things on that c... Free Essays on Hackers Free Essays on Hackers A large group of people often called â€Å"hackers† have been characterized as unethical, irresponsible, and a serious danger to society for actions related to breaking into computer systems. This essay brings to construction a picture of what is a computer crime as well as a portray of hackers, their concerns and the way in which hacking takes place. What I intend to argue is that, in their majority, hackers are learners and explorers who want to help rather than cause damage. What is hacker? The term "hacker" of course has various meanings. Sometimes it implies a computer programmer who spends a lot of hours working on a personal computer, working on different types of coding, and creating technological â€Å"fixes† and â€Å"patches† for existing software. This kind of activity is not illegal and is encourage by the employers. In a different sense, the term hacking is used to signify criminal activity, the effort of the person to perpetrate through a personal computer for the purpose of unlawful activities. In other words, hackers are anyone who brakes into a computer without authorization. This type of hacking shows the necessity for new security systems and legislation to protect people and enterprises from these activities. Hacking really came into existence after 1980s as a result of telecommunication growth as well as high computer literacy. Hacking include a broad-range of computer-helped activities. Some of them are legal other unlawful and a lot are unethical. Some experts are saying: hacking is a phenomenon. One thing people get confused about is that hacking is totally different from fraud. Fraud is a human activity which one person tries to take advantage of others. Finally we can say that all hackers cannot be characterized as nasty or a nuisance. We should all bear in mind that it is very risky to connect a computer system to a network, especially the Internet, when there are not protected by all ... Free Essays on Hackers The meaning of Hacker is one who accesses a computer which is supposably not able to be accessed to non authorised people of the community. Hackers may use any type of system to access this information depending on what they intend on doing in the system. Methods Hackers may use a variety of ways to hack into a system. First if the hacker is experienced and smart the hacker will use telnet to access a shell on another machine so that the risk of getting caught is lower than doing it using their own system. Ways in which the hacker will break into the system are: 1) Guess/cracking passwords. This is where the hacker takes guesses at the password or has a crack program to crack the password protecting the system. 2) Finding back doors is another way in which the hacker may get access to the system. This is where the hacker tries to find flaws in the system they are trying to enter. 3) One other way in which a hacker may try to get into a system is by using a program called a WORM. This program is specially programmed to suit the need of the user. This programme continually tries to connect to a machine at over 100 times a second until eventually the system lets in and the worm executes its program. The program could be anything from getting password files to deleting files depending on what it has been programmed to do. Protection The only way that you or a company can stop a Hacker is by not having your computer connected to the net. This is the only sure fire way in which you can stop a hacker entering your system. This is mainly because hackers use a phone line to access the system. If it is possible for one person to access the system then it is possible for a hacker to gain access to the system. One of the main problems is that major companies need to be networked and accessible over the net so that employees can do overdue work or so that people can look up things on that c...