Airline Database - 1533 Words

SOFTWARE REQUIREMENTS SPECIFICATION(SRS) FOR AIRLINE DATABASE Table of Contents 1. Introduction 1.1 Purpose 1.2 Document Conventions 1.3 Intended Audience and Reading Suggestions 1.4 Project Scope 1.5 References 2. Overall Description 2.1 Product Perspective 2.2 Product Features 2.3 User Classes and Characteristics 2.4 Operating Environment 2.5 Design and Implementation Constraints 2.6 Assumptions and Dependencies 3. System Features 4. External Interface Requirements 4.1 User Interfaces 4.2 Hardware Interfaces 4.3 Software Interfaces 4.4 Communications Interfaces 5. Other Nonfunctional Requirements 5.1 Performance Requirements 5.2 Safety Requirements 5.3 Security Requirements 5.4 Software Quality Attributes 1. INTRODUCTION 1.1†¦show more content†¦Ã¢â€"  database: sql+ database ââ€"  platform: vb.net 2.5 DESIGN AND IMPLEMENTATION CONSTRAINTS i) The global schema, fragmentation schema, allocation schema. ii) SQL commands for above queries/applications iii) How the response for application 1 and 2 will be generated. Assuming these are global queries. Explain how various fragments will be combined to do so. iv) Implement the database at least using a centralized database management system. 2.6 ASSUPMTION DEPENDENCIES Let us assume that this is a distributed airline database system and it is used in the following application: ââ€"  A request for booking/cancellation of flight from any source to any destination, giving connected flights in case no direct flight between the specified Source-Destination pair exist. ââ€"  Calculation of high fliers (most frequent fliers) and calculating appropriate reward points for these fliers. Assuming both the transactions are single transactions, we have designed a distributed database that is geographically dispersed at four cities Delhi, Mumbai, Chennai and Kolkatta as shown in fig.2 above. 3. SYSTEM FEATURES ââ€"  DESCRIPTION AND PRIORITY The airline reservation system maintains information on flights, classes of seats, personal preferences, prices and bookings. Of course this project has high priority because it is very difficult to travelShow MoreRelatedAnnotated Bibliography On Database Security1383 Words   |  6 PagesIntroduction: Database security is the system, processes and procedure that protect the database from unauthorized individual or malicious attacks. The researches on database security has been increased gradually over the years as the most of critical business functionalities and military secrets became digitized. Database is an integral part of the information system and often holds the sensitive data. The database have to be protected from external connections like firewalls or routers on the networkRead MoreThe Application Of The Apache Hadoop Open Source Database Program1647 Words   |  7 Pagesoutline and describe three vendors that provide the Hadoop NoSQL database program to enterprises. Each of these companies see themselves as uniquely different, thus positioning themselves within a market place that has begun to become highly competitive in the â€Å"Big Data† age. I will provide an outline of the talking points that will be discussed for each company, starting with a brief desc ription of the Hadoop NoSQL open-source database program, then I will discuss each company on the evaluation categoriesRead MoreObject Relational Mapping Tool For Java1805 Words   |  8 Pagest do directly with most of the popular relational databases. ORM helps achieving this. Once you start using any ORM technology then you forget about how internally the data is transformed back and forth and you get a feeling that the objects are getting stored and retrieved the same way as numbers, for instance. What is JDBC? Java Database Connectivity is a standard application programming interface that allows Java programs to access database management systems like Oracle, Microsoft SQL, etc.Read MoreSecondary Data2036 Words   |  9 PagesSmall b. Available dollar sales potential c. Current sales penetration d. Existing bids/contracts by customer location product Q) What is a computerized Data Base? COMPUTERIZED DATA BASE A database is simply a collection of related information. More specifically a computerized database is a computerized record keeping system. More completely, it is a system involving data, the hardware that physically stores that data, the software that utilizes the hardware s file system in order toRead MoreInformation Is The Backbone Of Todays Society2064 Words   |  9 Pagesthat is shared freely can be just a text/csv file of information without any real database schema defined like the one used in this experiment. This information can be manipulated, the structure changed and indexes can be created to aid in what queries that individual is running. An industry example of a single database that is copied and distributed for users to set up on their own servers is a drug information database that contains various information about pharmaceuticals and their interactionsRead MoreHuman Resource Industry Audit - Reflection Paper1325 Words   |  6 Pagesenvironment. The commercial airline industry is an extremely competitive, safety-sensitive, high technology service industry (Appelbaum and Fewster, 2002). This industry is struggling to remain competitive and effective management of personnel plays a large role in its viability. People, employees, and customers must remain the center of the industry s core competence (Appelbaum and Fewster, 2002). The human resource audit focuses on the management of people in the airline industry. The purpose ofRead More The Database Dilemma Essay3843 Words   |  16 PagesThe Database Dilemma Personal privacy today is a controversial and complex topic, which is influenced by a number of factors. There is an integral role that databases play in this highly debated topic. The fact that many people now carry out their transactions electronically is another important factor. There is also pressure on personal privacy for increased national security around the world to combat terrorism. In addition, personal privacy is even threatened by commercial factors and theRead MoreLaudon - Business Information Systems16132 Words   |  65 Pagesinformation systems? How is this relationship changing over time? Information systems are increasingly tied to the organization’s business strategy, rules and procedures. A change in strategy, rules or procedures requires changes in software, hardware, databases, and telecommunications, and vice-versa. An organization’s present and future accomplishments depend in many respects on what its systems will permit it to do. Whereas ear ly information systems addressed primarily technical or operational issuesRead MoreQNT561 Sampling and Data Collection Pla Essay957 Words   |  4 Pagesï » ¿ Sampling and Data Collection Plan Name QNT/561 October 27, 2014 Instructor Introduction Royal Blue Airlines is a medium sized airline company offering flights throughout the United States, Mexico, Caribbean Islands, and Latin America. The company operates a fleet of Boeing 737 aircrafts and is in the process of replacing older ones with newer, state-of-the-art planes. These new planes are very expensive, so management wants to maximize passenger count. A study has been authorizedRead MoreThe Strategy Of Airasia X1236 Words   |  5 PagesProblem Statement In 2001, AirAsia was founded by Tony Fernandes. After six years, Fernandes realized the company should create a airline separated from AirAsia to focus on the low cost long-haul market which he called AirAsia X. Azran Osman-Rani was appointed to the become the CEO of the newly established company. The company had an initial success by being the first mover. However, there were some problems that they had to face along the way as they were in a completely new market using an untried

Policy Analysis - 715 Words

Running Head: POLICY Policy Analysis By Veronica Soto March 14, 2013 QNT/562 Professor Eboniece Cason Introduction Policy analysis is a social and political activity. Analysis means to break a policy down so it can be understood better. Thus public policy analysis is the examination of the components of public policy, the policy process or both. It is the study of causes and consequences of policy decisions. Policy analysis uses many different methods of inquiry and draws from various disciplines to obtain the information needed to assess a problem. There are eight different forms of policy analysis that will be discussed in this paper. Prospective Policy Analysis When using the prospective form of policy analysis it†¦show more content†¦Descriptive Policy Analysis Descriptive policy analysis usually allows you to choose the problem to be studied and determine the types of information you want to collect and analyze. The descriptive theories may be obtained through monitoring and forecasting. The main function is to explain, understand and predict by identifying patterns of casualty. (Dunn, 2008) This type of policy analysis may use time series studies as it can use data in a graph that shows fluctuations and recognize evidence of their occurance. It can then make decisions on monitoring and forecasting. It will be able to explain, understand and predict patterns of casualty. Normative Policy Analysis Normative policy analysis refers to logically consistent propositions that evaluate or prescribe action. An important feature of normative policy analysis is that its propositions rest on disagreements about values including responsiveness, liberty and security. This type of policy analysis would use descriptive research designs as it looking for relationships and data connections. It is mainly looking for factual data to make decisions. Problem Finding and Problem Solving Policy Analysis Problem finding is talking about finding all elements that go into finding the problems. There are many questions that need to be addressed to do problem finding analysis. Problem solving goes into finding the solution to the problem. Many different decisions and costShow MoreRelatedThe Policy Analysis, The Design And Implementation Of Policies Essay1963 Words   |  8 PagesThe policy analysis, The Design and Implementation of Policies to Protect Low-Income Households under a Carbon Tax, discusses the possible implementation and ramifications of a climate rebate as a part of carbon tax legislation. More specifically, how this rebate would safeguard low- and moderate-income families or individuals from a reduction in disposable income they would incur from larger energy charges due to a carbon tax. It is recommended that a three-pronged delivery mechanism be appliedRead MoreEducational Policy Analysis Essay1944 Words   |  8 PagesEducational policies are the rules, guidelines and or boundaries that have shaped my career as student, a teacher and most recently as an educational administrator. Throughout my career I have not questioned always questioned the reasons for the development of these policies. From the readings in this course, I have begun to examine the how and why of policy development and beginning to understand role the policy analysis has in the evaluation of educational policies over time. The role of theRead MorePolicy Analysis : An Art852 Words   |  4 Pageslooks to discuss the question of whether policy analysis should be understood as an art or a science. First, the essay defines what a policy analyst does, and from here shows how the scientist and artist diverge from one another. The essay then delves into the epistemic difference between the two. It finds the scientists to have a false epistemology, and that the artists epistemology to be true. It is due to this that the paper concludes that policy analysis is not a science but an art, as the wayRead MoreComparative Policy Analysis : A Comparative Policy Analysis Overview1036 Words   |  5 PagesComparative Policy Analysis Overview What efforts and initiatives exist in other states that are comparable in size and scope to the Cybersecurity Center of Excellence as described in SB 90? Many efforts exist that are comparable to what the Oregon CCoE intends to pursue, but very few states actually include all of the ingredients that are emphasized in the cybersecurity-as-a-public-good literature. Bits and pieces from multiple states should be considered when compiling the proposal for the OregonRead MorePolicy and Pestle Analysis844 Words   |  4 PagesPESTLE Analysis A PESTLE analysis for Mydin must consider all the important external factors impacting on the company. These factors may have political, economic, social and culture, technological, legal or environmental dimensions. These forces, although out of the company’s control, may have an impact on the success of any future plans. By considering them, a company can change direction, build contingencies, identify new opportunities or do nothing at all. It is an important part in the strategicRead MorePolicy Analysis : Analysis Of Influeutical Monopolies750 Words   |  3 PagesPolicy Analysis Employing big-scale medical patenting legislation to fight abusive pharmaceutical monopolies (like discussed in the third perspective of the Literature Analysis and the second article in the Media Analysis) is not a new trend. These powerful laws have been around since the late 1900s, starting with the prominent Bayh-Doyle Act of 1980 that allowed the government to exercise â€Å"march-in rights†. The next milestone bill was the Leahy-Smith America Invents Act (AIA) of 2011, or the â€Å"PatentRead MoreThe Ability Of Overcome Degenerative Policy Making Is Through Policy Analysis805 Words   |  4 PagesThe ability to overcome degenerative policy making is through policy analysis which deconstructs policy designs in order to expose degenerative characteristics and deceptions (Schneider Ingram 1997). Public policy needs to be inclusive and should provide a clear vision of possibilities, explanations of how and why antidemocratic elements are embedded in policy designs, and i nterpretations of how designs impact democratic life (Schneider Ingram 1997, 207). According to Stone (2011), knowledgeRead MoreA Consensus On Our Policy Analysis Framework752 Words   |  4 Pagesour class came to a consensus on our policy analysis framework. To understand what we are attempting to accomplish, you need to understand the denotation of policy analysis. Policy analysis is a technique used in public administration so individuals can evaluate and scrutinize policies. Policy analysis is not only limited to policy’s that are already enacted, policy analysis can be used to analyze perspective policy’s. There are already a handful of policy analysis frameworks available for use. TheseRead MorePolicy Analysis2370 Words   |  10 PagesDepartment of Transportation. Considering the situation this policy analysis paper is aiming to asses the possible alternatives to the ineffective current transportation policy in East Wallingford. Federal money is available for implementing four alternative transportation policies: constructing a Southern or a Northern Bypass, widening central Streets of the town or implementing Bus/Perimeter parking system. The cost-benefit analysis concerning monetary costs as well as possible impact on societyRead MorePublic Policy Analysis: Gun Control Essay1246 Words   |  5 PagesPublic policies are developed in response to the existence of a perceived problem or an opportunity. The analysis delves into a public issue or problem and assesses a set of proposed government action for addressing the issue. The job of the analyst is to describe the background and status of an issue and then, using research and analysis, determine a proper government action to resolve the issue. By comparing options and weighing their expected benefits, the analyst should conclude with a recommended

Strengthening of Accountability Systems †MyAssignmenthelp.com

Question: Discuss about the Strengthening of Accountability Systems. Answer: Introduction: The policy cycle model (PCM) is suitable for the development of a new policy in two convenient ways. The first relevance is that the model presents a valuable reference model for the identification of numerous potential parts of policy development (Arthaus, Bridgeman Davis, 2013). The second relevance is that the model remains instructive for policy entrepreneurs to comprehend the anticipations and approaches that their peers take in the public service, provided that the Bridgman and Davis model has already been taught to the public servants for many years (Birkland, 2015). For example, the model presents a fundamental framework which policymakers can use when going about thinking of as well as planning for their policy development. Practically, certain stages could be skipped, compressed or reversed based on the setting/context or even a unique approach altogether could be taken. However, the model presents a stepping stone in the absence of anything imposed formally. The model gives eight steps in the circle which is implied to urge a continuous, cyclic alongside iterative approach to the development as well as improvement of policy over a period with benefits cumulative experience and inputs (Dunn, 2015). The issue identification stages help identify and efficiently perceive the problem hence making the policymakers to get the diagnosis of the problem right which is central. The policy research and analysis stage systematically helps the developers to collect and present the information and remains the backbone of developing a policy. Generating policy solutions and alternatives stage helps select the best option that aligns to scale and nature of the problem. Consultation stage is helpful as it allows the public, private, voluntary and community segments to dialogue efficiently. Policy proposal development stage helps articulate the consultation procedure followed. Implementations will enable actions to occur to address the problem while monito ring and evaluations stage benefits the public and the government to know if the programs and policies work as intended, and delivering the desired value for money. Various sociological issues determine the health status of a person. Health is state of full well-being including mental, physical and emotional. Sociology assumes that society that is functional is based on the healthy people and controlling the illness. A substantial number of individuals in a society are influenced by social issue problem. This is always an aftermath of factors that extend beyond an individual s social issues that are the source of a different view on the basis of what is viewed as a morally individual life or societal order (Weiss Lonnquist, 2017). Therefore, the health of an individual relies on the societal traits that include the living standards alongside inequalities. Not only is ones health affect the society but also social issues impact the health of an individual. For example, alcohol abuse and obesity adversely affect the morale. When the society is sick, healthy individual cannot thrive and conversely, social structure determines health alongside illn ess. The social factors affect both life expectancy and feasibilities of that an individual will experience illness and subsequently, healthcare they receive. As obesity is considered substantial public health problems globally, various social factors are being regarded as shapers of obesity (Miller Rose, 2017). For example, new technologies like televisions, computers, and cars which reduces the personal mobility. Also, fast food development alongside drinks which are high in fats alongside sugar that precisely boost feasibility of individuals getting fatter. Older people also face sociological problems, for example, with aging, the ability to daily tasks or functional ability drops to a certain degree in each individual. Further, the elderly, tend, on average to have new illness as well as disabilities as opposed to younger individuals. Those sociological issues including living arrangement/work type dictates the risk of older people alongside illness experience. The first consideration is to include the adverse effects of the obesity. This will showcase the extent to which obesity is killing people in the country and the risk associated with obesity. This will also entail the cost-burden to obesity that the government has to assume when tackling the problem. By including this consideration, it will help people to start appreciating the need to prevent obesity since their emotions shall have been appealed to hence making them approve and accept the messages in the campaign (Swinburn et al., 2015). The second considerations in the obesity campaign are to include best practices to prevent obesity. Under this, the nutrition and physical activity programs will be emphasized. This will include both complex and simple processes that can be taken at home without the need for the specialists and those complex ones which will need experts. Also, to be included here will be the benefits of the physical activity and nutrition which if well explained wil l make people be convinced of the need to ensure dietary consumption and physical activities (Mulderrig, 2017). The third consideration is to highlight the examples of the physical exercises and types food to be consumed and those to be ignored giving justifications on the need to do so. Lastly, the fourth considerations are to provide the means to allow people to avoid predispositions or risk factors that might put them at higher chances of contracting the illness. This will also include giving the symptoms and signs of obesity so that people can report to hospitals for early diagnoses and treatment. The following four factors alongside rationale will be considered when creating a new policy to develop a smoke-free environment for the University. The first factor to consider is to student rate of consumption of the tobacco. This will be helpful in knowing the budget that you need to use to create a campaign, and consultations with the smokers to create awareness of the intended changes to avoid resistance (Wolfson, 2017). Moreover, it will also be helpful in getting the money needed to set aside or build a place where students can go and smoke undisturbed. The second factor to consider is the degree of harm the smoking is causing to the students. Knowing this is suitable because it will help ensure that you know the number and frequency of public lectures to hold and even seminars to talk to the students about the effects of the consumption of tobacco (Substance, Mental Office of the Surgeon General 2016). The third factor to consider is the students expected reactions when the changes are implemented. Knowing how the students think about the anticipated changes will be essential in helping the planners know the best method to use to trigger less resistance. The last factor to be considered is the supply or the origin of the products being consumed in the school. This will be significant since the consumption rate can be reduced by reducing the quantity supplied. The problem mainly arises within the IDS when it comes to instituting integrated risk management plan. A useful starting point for assessing IDS risk is to become familiar with success determinants. Thus, for IDS to remain successful, various actions have to be taken by the leaders. However, such actions are quite challenging to undertake. For example, it remains difficult to correctly identify and align the key economic initiatives alongside incentives for the partaking provider organizations. Also, it becomes hard to expand upon the health systems alternatives available to the clients and correctly gauge their delivery mechanism preferences. Also, partnering with a broad range of inpatient and ambulatory service care sometimes prove difficult thereby hampering such services as home care and wellness centers. Further, managing the patient care from the cradle to the grave alongside a continuum of care against treating episode diseases. They also face challenges in the provisions of strong operational IDS management by highly skilled individuals. The gains of the IDS have also been questions about the value of several efforts of integration. The IDS-associated hospitals financial performance indicate that solely small benefits are realized. Also, the implementation stage faces various barriers that discourage the IDS development (Hanlon et al., 2014). Some of these barriers include operational complexity, indistinct monetary provenance, regulatory challenges, and cultural inertia. The interconnected model or integrated model calls for cautiously established finance configurations, partnerships, and IT display place that could be limited in scale as a result of complexity and cost (World Health Organization 2015). Usually, various health systems have pre-existing segments in financing, care provision, a management structure that could exclude the integrated care implementation. The regulations remain exerted over particular providers including community health s ervices, insurers, hospital. Nevertheless, in the integrated care model, such regulation has to shift to services across the care continuum. However, this requires a change of culture in clinical and management levels absence of which will culminate in lack of shared visions and challenges in long-run sustainability. References Arthaus, C., Bridgeman, P., Davis, G. (2013). The Australian Policy Handbook: (5th Ed.) Crows Nest NSW: Allen Unwin. Birkland, T. A. (2015).An introduction to the policy process: Theories, concepts, and models of public policy making. Routledge. Dunn, W. N. (2015).Public policy analysis. Routledge. Hanlon, C., Luitel, N. P., Kathree, T., Murhar, V., Shrivasta, S., Medhin, G., ... Jordans, M. (2014). Challenges and opportunities for implementing integrated mental health care: a district level situation analysis from five low-and middle-income countries.PloS one,9(2), e88437. Miller, P., Rose, N. (2017). Political power beyond the state: Problematics of government. InFoucault and Law(pp. 191-224). Routledge. Mulderrig, J. (2017). Reframing obesity: a critical discourse analysis of the UKs first social marketing campaign.Critical Policy Studies,11(4), 455-476. Substance, A., Mental, H. S. A. U., Office of the Surgeon General (US. (2016). Facing addiction in America: The Surgeon General's report on alcohol, drugs, and health. Swinburn, B., Kraak, V., Rutter, H., Vandevijvere, S., Lobstein, T., Sacks, G., ... Magnusson, R. (2015). Strengthening of accountability systems to create healthy food environments and reduce global obesity.The Lancet,385(9986), 2534-2545. Weiss, G. L., Lonnquist, L. E. (2017).The sociology of health, healing, and illness. Routledge. Wolfson, M. (2017).The Fight Against Big Tobacco: the Movement, the State and the Public's Health. Routledge. World Health Organization. (2015). WHO global strategy on people-centred and integrated health services: interim report. health services: interim report.

The Crucible Essays (390 words) - Salem Witch Trials, The Crucible

The Crucible The witch trials in Salem, Massachusetts in the early sixteen hundreds was a time of uneasiness and suspicion. Anyone could easily turn in his or her neighbor on the ground of witchcraft. Someone could merely say their neighbor's spirit had attacked them during the night, which no man can prove. Nevertheless, as a God-fearing community, they could not think of denying the evidence, because to deny the existence of Evil is to deny the existence of Goodness, which is God. The most important scene in the play was act two, scene three, where John Proctor is able to talk with his wife, Elizabeth, one last time. He decides that he will "confess" to the crime of witchcraft, thereby avoiding being hung. However, to accept what he said, the judge also requires him to sign a written confession which states that he confessed to the crime of witchcraft. Judge Danforth would post it on the church door, to use Proctor as an example to get other people to confess. That upset Proctor greatly, because people would look down on him with disdain, and it would blacken forever his name. What was most important to him was to make a ezd against the insanity of the town, for himself and for God, and using that as a last resort to make people aware of what was happening. This last ezd for righteousness is an example of proctor's great character and rationale. Arthur Miller wrote his play, The Crucible, a story about the Salem witch trials, and the panic resulting from it, as an allegory to show people the insanity of the McCarthy hearings. He wrote it as an allegory so that, if tried by McCarthy, he could say, "it's just a play about the witch trials in Salem. How do you get this communist idea from it?" The story illustrates how people react to mass hysteria, created by a person or group of people desiring fame, as people did during the McCarthy hearings. Arthur Miller, acting as a great visionary, warned us that if we did not become aware of history repeating itself, our society would be in danger. At the same time, he had to do this in a matter that would not get him arrested, hence the witch-trial mechanization.