Various Security Examples Example

Various Security Examples Example Various Security Examples – Coursework Example Telecommunications based on intrusion, firewalls, routers protection or detection systems. Examples of these networking models are the Open Systems Interconnect and the Transmission Control Protocol models (Lambo, 2006). The Transmission Control Protocol entails a core internet protocol which ensures reliable delivery mechanisms through the internet. Application security entails the approaches utilized in the code’s life cycle in order to prevent security gaps in security policy of applications, and the underlying system, through errors in design, development, upgrade, maintenance and deployment of the application. Application controls mind of the resources given to them. Therefore, they determine the utilization of the resources by application’s users through application security. Web Application Security Consortium and Open Web Application Security Project; provide updates concerning the latest threat which negatively affects the web based applications. This guides t he developers, security architects and testers; in focusing on mitigation strategy and superior design (Allen, 2001). Operations security ensures security of information assets found in the computer or directly related to the computing environment. Operations security is seen as the heart of the information security. This is because it controls the approaches of controlling and processing data (Dhillon, 2007). Information security programs which are complete must have adequate controls designed to ensure adequate levels of security. Hardware control, resource protection and privileged entity controls are significant aspects of operations controls. The operations control must provide consistency throughout the entire processes and applications. References Allen, H. (2001). The CERT Guide to System and Network Security Practices. Boston, MA: Addison-Wesley.Dhillon, G. (2007). Principles of Information Systems Security: text and cases. NY: John Wiley & Sons.Lambo, T. (November, 2006) , "ISO/IEC 27001: The future of infosec certification", ISSA Journal.William, S. (2007). Network security essentials: applications and standards. London: Prentice Hall.

Mandarin Chinese Christmas Vocabulary

Mandarin Chinese Christmas Vocabulary Christmas  is not an official holiday in China, so most offices, schools, and shops remain open. Nonetheless, many  people still get into the holiday spirit during the Yuletide, and all the trappings of Christmas can be found in China,  Hong  Kong, Macau, and Taiwan.   Additionally, many people in recent years have begun celebrating Christmas in China. You can see Christmas decorations in department stores, and the custom of exchanging gifts is becoming more popular- especially with the younger generation. Many also decorate their homes with Christmas trees and ornaments. So, learning Mandarine Chinese Christmas vocabulary can be helpful if you plan to visit the region. Two Ways to Say Christmas There are two ways to say â€Å"Christmas† in Mandarin Chinese. The links provide a transliteration of the word or phrase (called  pinyin), followed the word or phrase written in  traditional Chinese  characters, followed by the same word or phrase printed in simplified Chinese characters. Click on the links to bring up an audio file and hear how to pronounce the words. The two ways to say Christmas in Mandarin Chinese are  shà ¨ng dn jià © (è â€"è ªâ€¢Ã§ ¯â‚¬ traditional Ã¥Å" £Ã¨ ¯Å¾Ã¨Å â€š simplified) or  yÄ“ dn jià © (è€ ¶Ã¨ ªâ€¢Ã§ ¯â‚¬ trad è€ ¶Ã¨ ¯Å¾Ã¨Å â€š simplified). In each of the phrases, the final two characters (dn jià ©) are the same. Dn refers to birth, and jià © means â€Å"holiday.† The first character of Christmas can be either shà ¨ng or yÄ“. Shà ¨ng translates as â€Å"saint† and yÄ“ is a phonetic, which is used for Jesus yÄ“ sÃ… « (è€ ¶Ã§ ©Å' traditional è€ ¶Ã§ ¨ £ simplified). Shà ¨ng dn jià © means â€Å"the birth of a saint holiday† and yÄ“ dn jià © means â€Å"the birth of Jesus holiday.† Shà ¨ng dn jià © is the more popular of the two phrases. Whenever you see shà ¨ng dn, though, remember that you can also use yÄ“ dn instead. Mandarin Chinese Christmas Vocabulary There are many other Christmas-related words and phrases in Mandarin Chinese, from Merry Christmas to poinsettia and even gingerbread house. In the table, the English word is given first, followed by the pinyan (transliteration), and then the traditional and simplified spellings in Chinese. Click the pinyan  listings to hear how each word or phrase is pronounced. English Pinyin Traditional Simplified Christmas shng dn ji Christmas y dn ji Christmas eve shng dn y Christmas eve ping n y Merry Christmas shng dn kui l Christmas tree shng dn sh Candy Cane gui zhng tng Christmas presents shng dn l w Stocking shng dn w Poinsettia shng dn hng Gingerbread house jing bng w Christmas card shng dn k Santa Claus shng dn lo rn Sleigh xu qio Reindeer m l Christmas carol shng dn g Caroling bo ji yn Angel tin sh Snowman xu rn Celebrating Christmas in China and the Region While most Chinese opt to overlook Christmas’s religious roots, a sizable minority do head to church for services in a variety of languages, including Chinese, English, and French. There are  approximately 70 million practicing Christians in China as of December 2017, according to  the Beijinger, a monthly entertainment guide and website based in Chinas capital. The figure represents only 5 percent of the countrys total population of 1.3 billion, but its still large enough to make an impact. Christmas services are held at an array of state-run churches in China and at houses of worship throughout Hong Kong, Macau, and Taiwan. International schools and some embassies and consulates are also closed on Dec. 25 in China. Christmas Day (Dec. 25) and Boxing Day (Dec. 26) are public holidays in Hong Kong, so government offices and businesses are closed. Macau recognizes Christmas as a holiday and most businesses are closed. In Taiwan, Christmas coincides with Constitution Day (è ¡Å'æ† ²Ã§ ´â‚¬Ã¥ ¿ µÃ¦â€" ¥). Taiwan used to observe Dec. 25 as a day off, but currently, as of March 2018, Dec. 25 is a regular working day in Taiwan.

Greek philosophy Essay Example | Topics and Well Written Essays - 750 words

Greek philosophy - Essay Example Those performing exceedingly well receive ten years of mathematical education, the successful will move onto five years of training in dialectic and then a final fifteen year period of apprenticeship in managing the polis.† (Philosopher King). Plato developed the concept of â€Å"forms† which he said can be understood only by a well trained and knowledgeable person. The understanding of forms cannot be achieved through human senses and it is something beyond the normal existence of an individual which an average person will fail to understand. Plato also asserts that the mathematical knowledge is substantial for a philosopher king to know forms. It can be seen that, Plato give primary importance to education so that the philosopher is well groomed to be a king. Understanding the political climate of any state is important for its rulers. Plato gives a 15 year duration concentrating only on political concepts and ideas to make a philosopher fit to be king. Here, Polis not only includes the individuals in a state but the geographical peculiarities of the state are also taken into consideration. Plato does not support the idea of democracy as it does put the right person at the helm for making decisions in public, social or political affairs. He point out that such people will not be properly trained in knowledge and practical application of ideas. According to Plato, all individuals in a society are equal in a democratic setting which can lead to problems of great measure. Then he points out that every individual in a society cannot be equally trained to perform well with regard to matters of political concern and in a democratic setup of people with no capabilities contribute to political matters which can destabilize the peace of the society. In a democratic situation, people may select representatives who can be totally incapable of handling political

Classroom Management In The Early Childhood Setting Research Paper

Classroom Management In The Early Childhood Setting - Research Paper Example The topic of Classroom Management In The Early Childhood Setting covers the issues of dealing with behavior problems of preschoolers. This topic is relevant to the author, being a preschool teacher of four and five year old children. With only two years of teaching experience, the author believes this paper will be able to help her, as well as other new teachers in their challenges in managing their early childhood classes. It will derive wisdom from the thorough literature review as well as surveying other more experienced teachers on their classroom management styles. Statement of Problem This paper will deal with factors that contribute to an effective classroom management plan. Specifically, the problem is stated as thus: â€Å"How do beginning teachers achieve a well-managed class in an early childhood education setting?† Purpose of the Study This study purports to study various factors that contribute to effective classroom management techniques that early childhood educators should consider in order to manage their classes better. It hopes to educate new teachers with the possible reasons why children may misbehave in classrooms and what can be done to dispel such misbehavior and encourage a smoother flow of activities in the early childhood classroom. This would result in a more conducive learning environment where the children ‘s learning potentials are maximized.... Importance of the study Knowledge and eventually, mastery of effective classroom management strategies are essential skills teachers need to be successful in their careers. Hence, this study will prove relevant in helping teachers, especially those with little experience, in handling very young children. Empowering teachers with information from this study is believed to derive positive outcomes which will benefit their young students, as they will be more able to learn from and with each other. Definition of Terms Classroom Management- management of the class during class hours including preparation for the class day and what transpires during the day and even up to when the students leave (Crosser, 2002). Positive Student-Teacher Relationships- warm, nurturing relationships between students and teachers that positively influence the discipline and education of children (Maddox & Prinz, 2003). Physical environment- the place where children learn, equipped with furnishings, equipment and learning materials Routines- activities that usually happen within the school day scheduled in a predictable manner. Procedure Aside from learning from research done on classroom management from previous studies, this study will be using a portion of the Evaluation of Quality Teaching taken from Shalaway (1998) (see Appendix 1), specifically on Classroom Management. The instrument proposed for evaluation of teacher effectiveness is based on a general philosophy of how effective teaching should be. It has three main components: classroom management, active teaching and instructional techniques and teacher-student interaction. This study will only take the component on classroom management. However, the survey will include

Management Accounting Essay Example for Free

Management Accounting Essay Economists and accountants have diametrically opposite views of cost-volume profit (CVP) behaviour but only accountants have a CVP model that is appropriate for assisting management with decision making Ryan Bebbington Word Count 1796 Economists and accountants have diametrically opposite views of cost-volume profit (CVP) behaviour but only accountants have a CVP model that is appropriate for assisting management with decision making Cost volume profit analysis looks into the relationship between a firms fixed and variable costs and total revenues across a varying level of production. The model will give a predicted level of profit at a given level of production. There are many ways that CVP analysis can be useful for decision making, it is important to distinguish between the different applications of the Economists and Accountants interpretations, as well as other factors involved in decision making. CVP analysis is used in management decisions when forecasting production levels. To use this model effectively, Management will look at different scenarios of output, prices and costs, and see where the model predicts the firms revenues will cover its total costs. This point is known as the breakeven point. Management can investigate the effects of price increases, changing costs from fixed to variable such as salaries to commission based pay. Managers can also investigate the outcomes from decisions such as making components in house or buying in, retaining or replacing equipment and marketing decisions. They can also investigate the sales mix. By having a prediction of the effects of these variables, managers will be able to make better decisions, as they have more information. CVP is a simplified model and thus has limitations to its analysis and predictions. When managers are aware of the limitations and how to correctly use CVP analysis it can be a powerful tool. Managers must be aware that there are assumptions that are made to simplify the CVP tool, as it cannot truly model the real business, as it would be far too complicated. The economists interpretation of the CVP graph, Figure 1, is based on two main assumptions, which explain the shape of the cost and revenue curves. The first assumption, which affects the revenue curve is that the firm is competing on price competition, this means that in order to increase sales, the firm must reduce the marginal selling price of the product. This causes the firms revenue curve to level off, as the marginal revenue falls to à ¯Ã‚ ¿Ã‚ ½0, as in figure 1b. After this point the firm is selling at a negative price, causing the firms total revenue to fall. The second assumption is based on the firms cost curve, is based on economies and diseconomies of scale. The firms economies of scale cause the variable cost per unit to decrease as production increases, as in figure 1b. This can be due to any of the economies of scale, such as purchasing, where a discount for bulk buying is received, managerial, where managers can become more specialised, financial where the firm is offered lower interest rates as there is a lower risk of lending. The Total cost curve will level off as these increasing returns to scale cause the production to reach a level of most efficient output. After this the firm will experience decreasing returns to scale, as the plant is operating at a higher production level than it was designed for, causing problems in production, such as bottlenecks in the production line. This causes the average unit cost to increase again, giving the curve its shape. It is important to understand that Economists are trying to most accurately model real world situations, rather than create a tool for management decisions. The accountants CVP model, figure 2, is based on a simpler interpretation of the cost and revenue functions, this is because Accountants are not concerned with provided an accurate representation of the cost and revenue functions, instead they wish to display the relevant ranges, figure 3, of production for the firm. As this is the information that is used for short-run decision making, as this is the time frame where the information is most useful for management decision making, information for longer term decision making is required for board level decisions, to do with the long term objectives of the company. The information that the firm uses to produce its cost and revenue curves is extracted from previous operating costs and revenues, this ensures that the information is reliable. The Accountants cost function, is a straight line, which assumes that for each additional unit produced, a standard variable cost is incurred, the assumption that production will only be occurring in a relevant range means that the firms production will not alter enough to cause increasing or decreasing returns to scale. The Accountants interpretation of the fixed cost curve is different to the Economists view because it meets the Y axis at a higher point, which indicates that the Accountants believe that firms are committed to a higher minimum level of fixed costs. This is because although a firm may reduce its fixed costs to a lower level, as in the Economists interpretation, the firm can only do this by redundancies and shutting down plants. As the Accountants model only represents a relevant range, the fixed costs cannot be reduced to this level in the short run, when this interpretation is extended outside of the relevant range, a stepped fixed cost and total function will be seen, as in figure 3. The other difference is that the revenue function is linear. This is because in the short run, firms cannot change the price of their products easily; it may also be because of firms competing on non-price, rather than price competition. As Accountants make no attempt to extend the revenue function outside of the relevant range, there is no need to model the firms decrease in product price to increase demand. The Accountants interpretation of the Cost Volume Profit model is more appropriate for Management decisions, as management decisions are not concerned with long term information. This is because the Board of Directors will be making the firms long term decisions. The information that the Economists model provides, includes a lot of information outside of this relevant range, this will affect the reliability of the data in the model. The data in the model will be less reliable as it is more difficult to accurately predict the behaviour of the cost and revenue functions, outside of the relevant range, as it is not based on past sales data. It will also be more expensive to compile the information needed as it is a more complex model. It can also be argued that some managers will find it difficult to interpret the Economists model, as the information will be more complex. Managers may wish to extend the CVP model to cover longer term decisions, will need to be aware of the long term behaviour of fixed costs. In the long term, firms will have a greater control over fixed costs, they can expand capacity by increasing floor space, hiring more supervisors and upgrading or purchasing new machinery. Which will give the firms fixed cost line a step function. Other factors will also affect the firms revenue and cost curves, such as advertising strategies, changes in political, environmental, social, economical, and legal factors, such as a change in VAT rate. These factors cannot easily be planned for and are not easily shown in long term CVP analysis, which is the main reason that CVP cannot accurately model long term production. One of the features useful for decision making, is the ability to display the information in different methods, one of these is the Margin of safety. This is the difference between the expected sales and break even sales, expressed as a percentage of the expected sales. It shows management the level that sales can fall by before the companys revenue falls below the breakeven point. The information can also be displayed as two other charts. The first is a contribution chart, figure 4, in this chart, the fixed costs are shown as the difference between the variable cost line and the total cost line. The total contribution is displayed as the difference between the revenue line and the variable cost line. It is useful for showing a total contribution level at any level of output. The other presentation is the Profit volume graph, figure 5; this graph is useful because the other two charts to not directly display the profit at any given level of production as it must be calculated. The P-V graph simply displays the firms profit or loss at any given level of production. These two graphs will be useful for management decisions concerned with contribution or profits at a given level of production. Once again, the economists version of these two graphs would be far too complicated, and the information will not be reliable enough to base management decisions on. In the real world, firms will be producing multi products, and spreading the overhead costs across each of these products. A firm may wish to alter the CVP analysis to reflect their product mix. This is done by grouping production into batches. The batches revenue and variable costs will be defined as the total of the products in the batch. The values for the batch are then applied to the CVP chart in the same way as a single product. For the CVP model to be used effectively by managers, they must be aware of the assumptions made whilst preparing and gathering the information. If management are not aware of the assumptions made in the data, then they will be unable to draw relevant conclusions from the information. The assumptions i are that all other variables remain constant; there is a constant sales mix, total costs and revenues are linear functions of output, profits are calculated using variable costing, the analysis only applies to the relevant range, costs can be divided into fixed and variable elements, it only applies to the short term, and fixed costs do not change. In conclusion, the Accountants interpretation of the CVP analysis, as shown by the underlying assumptions, will allow managers to develop a more relevant understanding of the information, so that it can be used more effectively in decision making. If managers tried to use the economists CVP graph, the cost of gathering and interpreting the data would be high, as well as making the information more difficult to understand and less reliable. In the real world, the Accountants model may be considered too simplistic, as it relies on many assumptions and conditions, which are often not met. This is why it important to understand that the Accountants CVP model may not be applicable. For the CVP analysis to be effective, managers must be aware of the limitations of the model, otherwise they will be unprepared for any deviations from the outputs of the model.

Justification of Choices of Polemic Arguments Essay -- Homosexuality

Supporting Legal Gay Marriage There are two texts being considered for inclusion in the ‘should gay marriage be legal’ arguments section. Both texts support the argument for gay marriage to be legal with specific attention towards children and parenting in gay couples. The texts analysed are ‘Gay couples: A close look at this modern family, parenting’ by Sharon Jayson for USA Today and Children of Same-Sex Couples Do as Well as Other Children by Linda Little for Medscape News. The article published in Medscape news hold more grounds and would be a more valuable asset for inclusion in the web page then that of the article in USA today. The Medscape article incorporates logical arguments with data and statistics from reliable scientific sources making the article over all a more valuable and informative source. The current article (Parenting and Child Development in Adoptive Families: Does Parental Sexual Orientation Matter? By R. Farr, S. Forssell and C. Patterson) used as a supporting so urce for argument 6 in support of gay marriage is not user friendly for site patrons; the Medscape article would provide just as credible a source for the argument whilst maintaining a user-friendly resource for further investigation of the topic. An analysis into the evaluated texts was conducted in relation to their over all linguistic merit and communicatory strengths in relation to there inclusion in the site. Both articles that were analysed used the principles of argument in communicating and persuading an audience. As the Medscape article is published in a scientific news journal there was very little appeal to pathos and an over whelming use of logos in communicating the message. USA Today utilised mainly ethos in appealing to thei... ...lable: http://www.usatoday.com/news/health/2009-11-05-gayparents05_ST_N.htm?csp=34&utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+UsatodaycomHealth. Last accessed 31/3/2012. Linda Little. (2005). Children of Same-Sex Couples Do as Well as Other Children. Available: http://www.medscape.com/viewarticle/514477. Last accessed 31/3/2012. Rachel H. Farr, Forssell George, Charlotte J. Patterson. (2010). Parenting and Child Development in Adoptive Families: Does Parental Sexual Orientation Matter?. Psychology Press. 14 (3), p164 - p178. NA (2012). Using the Toulmin Model. Brisbane: University Queensland, Communications faculty . p1-p6. Daniel Kies. (2001). Ethical Appeal: Ethos, Rational Appeal: Logos , Emotional Appeal: Pathos . Available: ttp://acct.tamu.edu/loudder/private/BLC%20Readings/Ethos,%20Logos,%20and%20Pathos.htm. Last accessed 31/3/2012. Justification of Choices of Polemic Arguments Essay -- Homosexuality Supporting Legal Gay Marriage There are two texts being considered for inclusion in the ‘should gay marriage be legal’ arguments section. Both texts support the argument for gay marriage to be legal with specific attention towards children and parenting in gay couples. The texts analysed are ‘Gay couples: A close look at this modern family, parenting’ by Sharon Jayson for USA Today and Children of Same-Sex Couples Do as Well as Other Children by Linda Little for Medscape News. The article published in Medscape news hold more grounds and would be a more valuable asset for inclusion in the web page then that of the article in USA today. The Medscape article incorporates logical arguments with data and statistics from reliable scientific sources making the article over all a more valuable and informative source. The current article (Parenting and Child Development in Adoptive Families: Does Parental Sexual Orientation Matter? By R. Farr, S. Forssell and C. Patterson) used as a supporting so urce for argument 6 in support of gay marriage is not user friendly for site patrons; the Medscape article would provide just as credible a source for the argument whilst maintaining a user-friendly resource for further investigation of the topic. An analysis into the evaluated texts was conducted in relation to their over all linguistic merit and communicatory strengths in relation to there inclusion in the site. Both articles that were analysed used the principles of argument in communicating and persuading an audience. As the Medscape article is published in a scientific news journal there was very little appeal to pathos and an over whelming use of logos in communicating the message. USA Today utilised mainly ethos in appealing to thei... ...lable: http://www.usatoday.com/news/health/2009-11-05-gayparents05_ST_N.htm?csp=34&utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+UsatodaycomHealth. Last accessed 31/3/2012. Linda Little. (2005). Children of Same-Sex Couples Do as Well as Other Children. Available: http://www.medscape.com/viewarticle/514477. Last accessed 31/3/2012. Rachel H. Farr, Forssell George, Charlotte J. Patterson. (2010). Parenting and Child Development in Adoptive Families: Does Parental Sexual Orientation Matter?. Psychology Press. 14 (3), p164 - p178. NA (2012). Using the Toulmin Model. Brisbane: University Queensland, Communications faculty . p1-p6. Daniel Kies. (2001). Ethical Appeal: Ethos, Rational Appeal: Logos , Emotional Appeal: Pathos . Available: ttp://acct.tamu.edu/loudder/private/BLC%20Readings/Ethos,%20Logos,%20and%20Pathos.htm. Last accessed 31/3/2012.

Community Windshield Survey Essay

Purpose The purpose of this assignment is to complete a direct observational assessment of a community in your area. This windshield survey will be the initial step in uncovering a community health problem in your area and identifying community dynamics. This problem will be further assessed in the following two assignments. Course Outcomes This assignment enables the student to meet the following course outcomes. CO #2. Integrate clinical judgment in professional decision-making and implementation of the nursing process through analysis of community health nursing practice. (PO #4) CO #5. Analyze the nursing roles in the community health setting. (PO #7) CO #7. Accept accountability for personal and professional development as part of the life-long learning process. (PO #5) Due Date Submit to the appropriate basket in the Dropbox by 11:59 p.m. MT Sunday of Week 2. Points: 150 points Directions 1. Download the NR443 Community Windshield Survey Form from Doc Sharing. You will type your name and answers directly onto this Word document. Your form does NOT need to follow APA formatting; however, you are expected to use correct grammar, spelling, syntax and write in complete sentences. 2. Save the file by clicking â€Å"Save as† and adding your last name to the file name, e.g., â€Å"NR443 Windshield Survey Form_Smith† 3. Submit the completed form to the â€Å"Caring for Populations: Community Windshield Survey† Dropbox by Sunday, 11:59 p.m. MT at the end of Week 2. 4. Length: The completed form should be no more than three pages in length (not including any optional references). Guidelines Below are the requirements needed for successful completion of the Windshield Survey Form: 1. Introduction to the Community: Identify the community you will be using for this assignment and provide a brief one to two paragraph description of the community. Your community should be the area where you  live or the area surrounding your work setting. 2. Windshield Survey: Assess your community by doing an informal windshield survey. Information about the components of a windshield survey is located in your textbook, Nies & McEwen (2011) on page 97 (Box 6-2). Drive through the area and report your observations by describing each of the following six areas using the questions in the text as your guide (one to two paragraphs each): a. Community vitality b. Indicators of social and economic conditions c. Health resources d. Environmental conditions related to health e. Social functioning f. Attitude toward healthcare It is helpful to conduct this assessment at least two different times: during the day or evening, on a weekday and/or on the weekend. If possible, plan on asking someone to drive during your survey so that you can take notes. 3. Conclusion: Provide a summary of your findings. The information gathered during the windshield survey should assist you to identify a community health problem that will be further assessed in the next assignment. 4. References: The purpose of this assignment is to document your observations of your community. Outside sources are not required. However, if sources are used, these sources must be cited within the form and listed in the Reference section. Best Practices in Preparing the Form The following are best practices in preparing this project: Make sure all elements of the form are included. Review directions and grading rubric below thoroughly. Cite any outside references as above (these are optional). Proofread prior to final submission. Check for spelling and grammar errors prior to final submission. Abide by the CCN academic integrity policy, which may be found in the Policies under the Course Home tab.