PYS60 Essay Example | Topics and Well Written Essays - 1500 words

PYS60 - Essay Example Python is based on C and will heavily rely on the C libraries that can be imported, though it has a perfect fit with UNIX, POSIX and Linux languages. The program was developed in 1991 by Rossums van Guido based on lessons that he had leant in the course of operating system support and language processes (Scheibe and Tuulos, 2). The main advantage of the language is that it is an open system that offers access to Operating System (OS) services making it possible to create and develop high level solutions based on other already built programs. As such, the program allows a perfect integration with existing applications or programs and perfect processing all together. Some of the features that make the program the choice for many include its security, dynamism, portability, ease of interpretation, multithread, robustness among others. This explains the high performance of mobile phones that use Python, such as the Nokia N97 in image stabilization and improved processor performance to ha ndle AR applications with at a high degree  of  fineness. Python uses in mobile devices Today, as development of the digital gadgets increases, mobile phone penetration has increased tremendously in the last one decade. Currently, there is over 50% penetration around the globe, a figure estimated to hit 70% mark by 2010 (Kerr, Thinyane & Foster, 80). As a result, the power of mobile phone hardware has improved in power and usability, which calls for the robust interfaces to complement mobile phone hardware. The mobile phone usability and speeds depend on its processor with faster processors allowing high speed image processing, which is closely related to a variety of other services. These services  include  the ability to detect motions, high speed processing during mobile games and improvement of  processor speeds when handling  demanding applications. Consequently, most phones built on Symbian OS series 60 have the ability to clock a speed of 434MHz, a good example be ing Nokia N97 and some PC’s that can clock a 1GHz speed (Kerr, Thinyane & Foster, 80). The major advantage of Python use in mobile phone platforms is its ability to ensure powerful Augmented Reality (AR) applications. Development of applications is usually a complex task. However, the use of Python as the main language has proved to make the process much easier. Smartphones are today powerful enough to run AR applications and have the ability to undertake threaded processing and have the needed hardware resources, which include connectivity capability and inbuilt cameras. As a result, Python is the best programming language to addresses the development issues that are usually complex in mobile programming when integrated with the mobile software platform (Kerr, Thinyane & Foster, 80). In other words, in mobile phones, Python readily supports object-oriented programming, multiple inheritances, name spaces among other flexible language properties and offers a high level integra ted language despite its simple structure (Soares, 3). Python use in mobile platforms has improved due to the ability to speed up and make simple Virtual Reality (VR) and AR processes in all desktop applications. For instance in the recent development, Nokia Company imported Python to their Symbian OS for the S60 platform (PyS60), an approach that made it possible to extend by C++ and offer the right of access to the S60 native features. The main advantage of the

The global economy where aviation industry was severely hit

The global economy where aviation industry was severely hit The year 2007 saw a downturn in the global economy where aviation industry was severely hit by fall in air traffic. While airlines were struggling with declining profits, the complicacy of the operations in the aviation continued to bother airlines throughout the world with Cathay pacific being no exception. The crisis challenged the efficient business model of Cathay pacific which was ranked as the best airline of year in 2006. Robert Taylor was dealing with inventory operations and following are the issues that have to be taken into account: Inventory holding cost: Minimizing the holding cost was one of the most critical issues faced by the Cathay Pacific. Because of the convoluted nature of spare parts, it was not feasible to meet the demands of all the aircrafts. Given the fact that Cathay pacific has over 120 wide body jets  [1]  comprising of airbus and Boeing planes, it was very difficult to fulfill the requirements of all the aircraft at the right time. As a result the airlines could lose its significant business and in order to avoid those situations, Robert can work on the timely routine checks of the aircrafts. This will enable the firm to come up with a more detailed data on requirement of the spare parts (repairable, rotable etc.) Buffer stock Just in time: Initially the airlines incorporated the buffer stock management to meet the demand in the optimal time. But they still encountered several situations where a certain part was not available. It accounted for additional cost for Cathay pacific to set the buffer stock and also the spare parts in the distribution center was occupying a lot of space. Later the firm also tried to implement the Japanese model called just in time which works well in sectors like retail and manufacturing. But the airline industry is all together a different scenario where an airline canà ¢Ãƒ ¢Ã¢â‚¬Å¡Ã‚ ¬Ãƒ ¢Ã¢â‚¬Å¾Ã‚ ¢t afford to wait for the spare part during the last minute check when the flight is scheduled to depart. This will eventually cause the further delay of flight and degrade the passengers experience of flying with an airline. Reduce lead time: The rationalization of supply chain in the airline industry allowed the OEMs to monopolize the entire market. Irrespective of the demands, it is very difficult for the airlines to reduce their supplier lead time. Any reduction in lead time like suppliers or the transportation can help an airline to fix the problem in the stipulated time frame. Decreasing lead time of different supply chain components can increase supply reliability and help the firm to work in an efficient manner. On the other hand there are certain issues that have to be taken into account for the procurement (Paul Barwell): Switching costs: The spare parts can be classified in two criteria i.e. critical and non-critical parts. The complicity of the critical parts restricted Cathay pacific to switch suppliers because of the costs associated with switching. Also relying on the new supplier for the complicated parts was very difficult for Cathay pacific. On the other hand it had over 200 suppliers for the non-critical parts which required much of resources (time and money) to maintain the relationship. Forecasting: Although Cathay pacific collaborated with other airlines to enhance exchange of information with respect to suppliers list and parts availability, it wasnà ¢Ãƒ ¢Ã¢â‚¬Å¡Ã‚ ¬Ãƒ ¢Ã¢â‚¬Å¾Ã‚ ¢t able to reduce its obsolete inventory by 100%. With the implementation of one platform that will help the airline to develop a supply management cycle to optimize supplier selection and collaboration improvement, the forecasting can be much accurate to meet the demands in time. At the same time, the platform should be able to generate real time data with its collaborators and suppliers through online communication. What is Cathay Pacific purchasing power in aviation spare parts procurement? What are the possible alternatives for improvements in the procurement process? Ans: Being ranked as the best airline in 2006, Cathay pacific was able to gain certain purchasing power in aviation spare parts procurement which is: Strategic sourcing: Cross functional teams at Cathay pacific helped in gaining leverage on purchasing by applying a systematic process of reducing the cost of spare parts purchased from different vendors. This process is evident from exhibit 5 where it simplified the complicated process of sourcing and procurement. This process gave an edge to Cathay pacific in monitoring, evaluating and managing relationships with suppliers to ensure operational effectiveness. With its implementation, the airline was able to leverage purchasing power across different divisions and negotiate favorable prices with the suppliers. Strategic sourcing also focused to consolidate the suppliers database and chose the preferred ones. Aeroxchange system: Development of a collaborated supply chain system to expand the sharing and exchange of information (Spare parts availability and suppliers list) with different airlines gave an advantage to Cathay Pacific to select a supplier from the huge database. After its launch in 2000, technological advancement in Aeroxhange made this system capable of doing numerous tasks which helped the airlines to be more effective in their procurement. E.g.: In 2001, Aeroxchange launched its e-procurement platform to integrate the partners for quote management and also it incorporated the service order management in 2005  [2]  . Although Cathay pacific invested a lot of time and money to improve their procurement, there are still many rooms for the advancement in their processes. The history of Cathay pacific (obtained from case study) says that they have always tried to lock the deals with the airlines and individual suppliers to enhance their procurement process. On the other hand, one point that should have been taken into account was establishing strategic alliances with the manufacturers (Boeing and Airbus) for the procurement activities. An alliance where manufacturers should focus on the materials management and help Cathay pacific to focus on core business activities. The integrated alliance with Boeing and airbus services will help to achieve greater transparency and efficiency in the resource operations. These services are acquired by most of the big players in the market like Delta airlines and Singapore airlines where they succeeded in generating good revenues by focusing on their core activities   [3]  . The other alternative for improvement is to reward the suppliers to suggest the cost saving ideas. This will help the airline to develop a sense of competition among suppliers for developing a sustainable and cost effective model for procurement which will eventually result in increasing the productivity of the fleet. What are the advantages disadvantages for Cathay Pacific to use third party logistics (3PL) partners for their repair management and logistics management? What are the criteria for Cathay Pacific to choose her 3PL partners for repair management logistics management? Ans: Advantages: Economy of scale and economy of scope: The major outcome for firms to switch to 3PL is the value they will generate from economy of scale which means Cathay pacific will have the advantage of large truck fleets and warehouses. At the same time, it can enjoy the benefit of economy of scope by reducing costs and boosting the net value of airline. The benefits of these economies are attained depending on the type of 3PL partner (e.g. IT based or component based). Secondly these benefits can help the logistics to work effectively and efficiently which will also enhance the repair management by providing access to right spare part at the right time. Capital investment: Outsourcing logistics and repair activities can help Cathay pacific to save cost and hence reduce financial risks. Assets required in establishing distribution centers and networks normally need a huge sum of money that encompasses financial risks and hence by outsourcing, these risks can be spread to 3PL partners. Once the hedging of risk in complicated processes is done, airlines can focus more on their core activities. Cost effectiveness: To perform the activities of repair and logistics managers, Cathay pacific pays millions of dollars to labors. However outsourcing these activities will result in saving the capital which can be spent on further expansion of the airline. Disadvantages: Loss of control: Outsourcing 3PL partners will lead to loss of hold and control over their logistics and repair activities. The transparency in these networks would diminish to great extent and may lead to underperformance. Discontinuity of services: There could be some sort of reasons on the 3PL partner side which could lead in discontinuity in their services. At the end of the day, the contract and law forces the 3PL to pay the compensation of loss but that wouldnà ¢Ãƒ ¢Ã¢â‚¬Å¡Ã‚ ¬Ãƒ ¢Ã¢â‚¬Å¾Ã‚ ¢t help an airline to continue the service efficiently during the specific time. Difference of opinion: The opinion differences between client and 3PL partners can hinder the service of an airline whose fortune is derived from the time where every minute delay incurs a cost. On the other hand, it will certainly be a roadblock for the further expansion of the airline. Criteria for choosing 3PL partner: Formation of a team: While choosing a 3PL for logistic and repair management, cross functional team should be made from different divisions of an airline such as inventory management, control, quality testing etc. Forming a cross functional team will help Cathay pacific to choose the 3PL provider that meets their requirements. Objective setting: The objective setting will depend on the requirement of an airline such as cost cutting and focusing on core competencies. Once the firm has set its objectives, it is easy to select a 3PL provider that will best suit the needs Service availability: Based on the needs and objectives of an airline, the next and most important step is to shortlist the 3PL providers who provide those services. Given the fact that logistic and repair management are the core activities that defines the performance of an airlines carrier, the cross functional team should consider all minor and major aspects to close the deal.

What Is The Bible? Essay -- Religion Bible

The Bible is the most significant book in the history of civilization. In the context of Jewish history, the Bible’s impact on politics, history, and religion is without comparison. Along with establishing the covenant-based legitimacy of the Jewish people and their history, the Bible’s political impact is exemplified through prophetic politics, the power of kings, and the effects of political authority. Biblical archeology has discovered biblical structures which supports the historical validity of the Bible. The Bible’s effect on history, politics, and religion has shaped the world we live in today. In order to comprehend the level of significance the Bible represents, one must systematically break down the structure of the Bible. Religious writings of both Judaism and Christianity compose the Bible and are dependant on the religious traditions of a specific denomination. In the context of Judaism, Tanakh is the Hebrew name of the Bible composed by the three parts of the Hebrew Bible: the Torah, Nevi’im, and Ketuvim. The Torah includes the â€Å"Five Books† of Moses which establishes God’s covenant with the Jews. The Nevi’im discusses the division of the two kingdoms, Israel and Judah, and acknowledges different prophets. The Ketuvim is composed of poetry, writings, and the stories of Jewish prophets. The books written after the Hebrew Bible, referred to as The New Testament by Christians, contain the accounts of Jesus and his disciples. The New Testament plays a central role in Christianity just as the Hebrew Bible, or commonly referred to as the Old Testament, provides the foundation for Judaism. The first book of the Bible, Genesis, sets the framework in which Judaism is rooted. Genesis is vital to the religio... ...ness of the Jewish People in accordance to their covenant with God. The Bible also legitimizes the Holy Land belonging to the Children of Israel while establishing Judaism as a Mosaic religion. The Bible provides the basis for Halakha, a corner stone in Judaism. Along with the Old Testament, the Bible plays a prominent role in the development of Christianity. The Gospels of the New Testament assert Christian ideologies and values which clearly be seen influencing the Western world today. Not only did the Bible affirm Judaism and Christianity, it gave a glimpse into the earliest form of politics in the ancient world. Archeology has advantageously legitimized the historical accuracy of the Bible by producing evidence that coincides with the Bible’s narratives. The Bible will continue to play an important role in society as it will continue to shape civilization.

Bullying Essay Essay

Bullying is when someone causes verbal, social, cyber, or physical harm to another; this is an often repeated and habitual behavior. A victim of bullying often socially lower than the bully and is less powerful. Reasons for such behaviour can include differences in race, class, sex, age and ability. Bullying can cause lots of emotional pain to the victim and change the way they feel, think, or act. Victims of bullying are between 2 to 9 times more likely to consider suicide than non-victims according to studies by Yale University. In this paper, I will discuss the effects of bullying, the bully’s point of view and how we can join together to eliminate bullying once and for all. Most people who get bullied are too scared to fight back. They give the bully the reaction he or she wants and the bully is encouraged to continue what he/she is doing. We need to stand up to bullies although this may seem terrifying. We need to build up the courage. Students need to be educated on bullying. Studies show that more than half the people in Canada don’t stand up to bullying and 80% have been bystanders at one point or another. The only way to stop bullying is to work together even if you are not a victim because you may be next. Many people bully other either knowingly or unknowingly. Putting other people down helps bullies feel better about themselves. This is because they have probably been victims of bullying themselves. Lowering others’ self esteem boosts theirs and makes them feel less miserable. This is not a very good method to boost your self-esteem and bullies don’t feel better for long. At least one in three adolescents in Canada have reported being bullied recently. Bullying has adverse effects on victims in terms of health and self esteem. Victims may not want to go to school and, if they do, may not be able to focus as a result of depression. Bullying is very harmful to the mind and if it becomes a long-term thing it may even lead to suicidal thoughts. If youngsters aren’t taught about bullying, they may not know how to fight back and fall into deep depression. Even worse, they could become  bullies. In this essay, I have analyzed the harmful effects bullying can have, why bullying happens and how it can be avoided. It is a big deal to make others feel small.

The goal of improving our educational system for the benefit

If there is one thing that binds all our readings together, it is the goal of improving our educational system for the benefit of our student and their future. Despite the debates actively taking place and the battles educational institutions are fighting for, there remains a consensus, a middle ground where all can meet and be in agreement. And that is the drive towards developing our children into the best individuals they can possibly be, ready to take on bigger and more challenging roles in the future.This development starts the moment life breathes into a child. This continues as he or she grows and matures. But we do not expect all children to develop at the same time, in the same manner, at the same pace, because as Tanner (1978) pointed out, children possess a â€Å"tempo of growth,† meaning, some â€Å"play out their growth andante, others allegro, a few lentissimo† (cited in Hetherington and Parke, 1993, p. 90).This fact led me to assess what theorist Vygotsky termed as â€Å"zone of proximal development† or ZPD in the playground and in my host teacher’s classroom to explore the â€Å"distance between the actual development level† of students as determined by their â€Å"independent problem solving and the level of potential development as determined† by their â€Å"problem solving under adult supervision or in collaboration with more capable peers† (cited in Thomas, 2000, pp. 308-309). Since Vygotsky focused on cognitive and mental development in exploring children’s ZPD, my research will explore the physical signs of development by which students manifest ZPD.My observation started with kids in the playground. I watched as a group of children played – chasing each other, climbing poles, taking slides, swinging and running around, jumping in ropes, and exhibiting tons of energy.   I noticed their bodies are small and fragile, yet they are very strong and eager to engage in active and ti reless play. I picked two kids to talk to; one was a nine-year old boy, 4’9† tall and 110 lbs. heavy, and the other was a girl about the same age, 4’7† in height and appears relatively thin for her age. Both are actively engaged in playing with their friends, but differ in backgrounds, maturity, and level of reasoning and thinking.The girl came from humble roots, with only a relative to take care of her. I noticed a level of sincerity, maturity, and truthfulness for her age. She said she prefers studying more than playing because she regards education as a stepping stone to fulfill her dream of improving her family’s life. On the other hand, the boy came from an affluent family. As I was talking to him, I noticed that his mind was not in our conversation, as he continuously gazed at his playmates showing uninterested to my queries. He claimed he prefers playing than studying because he usually achieves the fun he wants in the playground and not in th e classroom.My journey in exploring children’s ZPD led me to my host teacher’s class in Laggard High School. Before the first period, Earth Science, I was introduced to the class and the students welcomed me with subtle smiles and greetings. I immediately took note of their different body structures that ranged from thin to big, but majority were of the normal structure for their age. My host teacher started the discussion with a recap of the previous lesson. This was her strategy to get students’ attention, at the same time, gauge the memory and knowledge of her students.She connected the previous topic with the lesson for the day for them to easily follow the discussion and thus, a smooth transition of topics. The students cooperated as they listened attentively to what she was saying. However, she disliked this silence because she wants her students to participate in the discussion by actively reciting or raising a question or clarification. Thus, she encoura ged them to raise their hand if they think and feel like they cannot follow what she was saying or they simply want to add or say something to the class. And so some students started raising their hands and stood up. One student seated at the back waved at her and asked her to repeat what she just said because this student did not hear clearly what the teacher said; another persistently raised her hand and called out to her, supplementing the discussion with some of her thoughts and ideas.Furthermore, my host teacher encouraged a collaborative style of learning, in which a student will assist another student in understanding the lessons. Not only does help come from my host teacher and her assistant teacher, but also from students themselves. The more capable students moved out from their chairs to go to their less capable classmates. They started opening their notes and engaged in chit-chats. One even pretended she was the teacher and went in front of the class to make a point. Ano ther used his forefinger to stress important facts in his notes at the same time made use of hand gestures to express himself. Others, who were being taught, simply nodded in agreement and thanked the more capable classmates for tutoring. This was a clear evidence of scaffolding or adjusting or modifying the kind and amount of support given to the students that is best fitted to their level of development (Hetherington and Parke, 1993, p.333).My host teacher, aware that her students have varied levels of knowledge absorption and mental capacity, modified the support she gives to the class by letting more capable students assist less capable ones, since she knows she cannot focus on each one of them. This allows the more capable students to share their knowledge and the less capable students to cope up with and follow the lessons, thus a harmonious classroom environment is encouraged and a uniform level of development is reached. Moreover, as I stayed longer in the classroom, I reali zed that students demonstrated ZPD only with the people they trust and respect.While some called my assistance, others still regarded me as an outsider and hesitated to ask for my help. I found this claim more evident in the next session, as some students grew noisy and unruly. With just one stern look or a thumbs-down signal from my host teacher and every single mouth shuts up. Therefore, for all students to reach the desired ZPD, more capable students, who possess the ability to solve problems on their own and with the help of their teacher, should help out those who cannot solve problems independently. Also, for ZPD to take effect, trust and respect should primarily be established.ZPD comes with time and effort. We can gauge students’ ZPD by their physical activeness either in the playground or in the classroom, as they energetically play with their playmates, and raise their hands in recitation or use hand gestures in expressing themselves, respectively. The physical deve lopment of one child does not rest solely on his or her height or weight, as both the two kids in the playground and the students in the classroom exhibited activeness and flexibility in their own ways.Furthermore, less physical development in children does not mean less emotional and cognitive development, as evident in the girl who demonstrated more maturity and intelligence in answering my queries, and the more capable students, of normal body structures, who established more knowledge and problem solving skills. In addition, the environment where a child grows up or lives in with creates a huge impact on his or her development, as manifested by the simple beginnings of the girl who valued education more than anything else, the affluent upbringing of the boy who considered playing as more important than studying, and the students in the classroom, taught by their teacher to value collaboration in learning.Although these are little signs of children’s physical development, these are significant indicators that will lead them to develop socially in their dealings with their parents, classmates, teachers, friends, and neighbors; emotionally in facing life and its situations maturely; and cognitively with a deep understanding of things and problem solving techniques. My research can help parents realize that they should give their children enough freedom to have fun and enjoy their childhood, but at the same time, instill the value of education. Teachers, too, can benefit from my research, in that they should encourage peer collaboration in the classroom for students to express themselves physically and cognitively. Learning about students’ ZPD is one way educational institutions can help guarantee that knowledge, critical thinking, and problem solving, are imparted in our students, thus the goal of developing our children into the best individuals they can possibly be, is realized.ReferencesHetherington, E.M. and Parke, R. (1993). Child Psycholog y: A contemporary viewpoint(4th ed.). New York: McGraw-Hill, Inc.Thomas, R.M. (2000). Comparing theories of child development (5th ed.). California:Wadsworth/Thomson Learning.

Free Essays on My Papas Waltz

My Papa's Waltz The first paragraph of this poem leads us into a not so dulcet world of a young boy who is being abused by his drunken father. With a wretched smell of alcohol that reeks throughout the closed, and an intense atmosphere which surrounds the boy and his father, the little boy hanging on to his abusive father like an eternal flame in deep depths of hell. A young mind can do no more than take the abuse from his abusive father, swallow it in and hope that one day it will disappear like a bad dream. A dreamlike experience that was buried under a stone for depths of time. The everlasting fight with fire swept away throughout the mother’s kitchen as she stood there barely making any contribution to my nightmare. Her appearance was soothing but handicapped, my cry for help turned into wishful thinking as did hers. Her distant cries only came about in bits and pieces as my father and I waltzed away throughout the kitchen with the fire sweeping through on each end of the fist. The soft and tender touches that were my father’s hands at one time turned into a heavy knife that was my bloody nemesis. Sharp and effective, the knife left love marks all over my skinny wrists as I swallowed the pain and hung on to my father like death. Incoherent and foreign, my papa came out swinging as he waltzed me into darkness, every wrong step made by him was just as effective as all the right moves he has made. My loyalty and love to papa is buried under a stone the same way a lost love is buried in depths of time. Sparkle, sparkle the boys love cannot be erased. I only wish you knew what you did as you waltzed me off to my room only so I can disappear on a red like pillow.... Free Essays on My Papa's Waltz Free Essays on My Papa's Waltz My Papa's Waltz The first paragraph of this poem leads us into a not so dulcet world of a young boy who is being abused by his drunken father. With a wretched smell of alcohol that reeks throughout the closed, and an intense atmosphere which surrounds the boy and his father, the little boy hanging on to his abusive father like an eternal flame in deep depths of hell. A young mind can do no more than take the abuse from his abusive father, swallow it in and hope that one day it will disappear like a bad dream. A dreamlike experience that was buried under a stone for depths of time. The everlasting fight with fire swept away throughout the mother’s kitchen as she stood there barely making any contribution to my nightmare. Her appearance was soothing but handicapped, my cry for help turned into wishful thinking as did hers. Her distant cries only came about in bits and pieces as my father and I waltzed away throughout the kitchen with the fire sweeping through on each end of the fist. The soft and tender touches that were my father’s hands at one time turned into a heavy knife that was my bloody nemesis. Sharp and effective, the knife left love marks all over my skinny wrists as I swallowed the pain and hung on to my father like death. Incoherent and foreign, my papa came out swinging as he waltzed me into darkness, every wrong step made by him was just as effective as all the right moves he has made. My loyalty and love to papa is buried under a stone the same way a lost love is buried in depths of time. Sparkle, sparkle the boys love cannot be erased. I only wish you knew what you did as you waltzed me off to my room only so I can disappear on a red like pillow....

Security Technology Evaluation of Bank Solutions

Security Technology Evaluation of Bank Solutions Introduction Maintenance of data security in banks is vital. Agency’s Disaster Recovery/Business Continuity Plan is needed to proceed with this process. This plan allows some parts of the business to continue operating without interruptions to the customers. CSIA 485 case study presents the failure in ensuring data safety with regard to handling of storage tapes.Advertising We will write a custom report sample on Security Technology Evaluation of Bank Solutions specifically for you for only $16.05 $11/page Learn More The system in use limits on accountability and credibility of data security. The plan which is used in CSIA 485 involves the development of information security policy, standard backup procedures, network design, information detection systems and various encryption methods. In the case of CSIA 485, there was a failure in system update. Such an incident was caused by some technical issues, which shows that the participants of the critical plan did not have adequate training on the means of using DRBCPs (National Institute of Standards and Technology, 2009). The IT problem the company faces is rooted in the sever inefficiency that can be mitigated through efficient upgrading of the bank data systems. Capabilities Servers have different designs that function to provide for networking, cooling, management, interconnection and dynamism in data management and control. Servers help in consolidation of data and software for effective management, security and sharing within the bank. This allows for moving of data, files, software and digital assets from laptops, desktops and mobile devices for central management and storage for the reduction of risks and costs. The shift is a vulnerable process since the bank intends to maintain process continuity as it upgrades the systems without disrupting services to customers. Through adequate training on the use of the DRBC systems, users learn the best ways of confidential sharing o f information within the bank. The technology shows security aspects relevant to the needs of Bank Solutions, Inc, which will allow for the development of standards of information security policy, backup procedures, network designs, information detection systems, and various encryption methods among others. The system assures reliability through central monitoring and ensures efficiency in system updating (Kim Solomon, 2011). The disadvantage of this system is that upgrading can make some of the bank employees in the decentralized data centers lose their jobs. Such a situation can lead to resistance from the staff members. Centralization reduces the responsibilities of staffs due to data centers. However, overworking server maintainers can cause delays in acquisition of authorization for access in critical times.Advertising Looking for report on it? Let's see if we can help you! Get your first paper with 15% OFF Learn More Cost The costs associated with the setup of a secure server infrastructure involve acquisition, setting up and ongoing costs. Acquisition costs involve the acquiring of software and hardware necessary for the setting up of the system. This includes variable costs of EDA and CAM/ CAD tools dependent on the number of engineers employed to work on the process. Setup costs involve professional services for constricting the storage server, application server as well as other applications. These costs involve the training of branch administrators on handling with daily operations for basic level support. Ongoing costs are classified in two divisions, labor costs and maintenance costs. Maintenance costs are fixed and used only on demand, while there is variability of labor costs. Each server in the company requires regular daily administration within the year for about 4 hours, and the labor involved costs about $50 per hour. Decentralization strategy for the servers will cost the bank $1.6 million – 52.5%, as a one- time hardware, software and setup cost. Ongoing maintenance and support cost take 33% on a spending within 3 years. This can increase to 46% of overall operating costs within five years. To avoid the failure in systems updating, Bank Solutions can use a centralized approach to setup its server operations. Such a measure is helpful of reduction of setup and administration costs. Instead of spending on pocket servers for the use of few users, the IT managers can take advantage of economies of scale through the creation of few servers, storage servers and powerful applications. The cost of acquisition in the centralized system is $544,000 with setup being $33, 000 and ongoing expenses of $334,200. However, through the utilization of the power of performance efficiency of decentralized systems and the possibility of elimination of distance through virtual connectivity of users, the centralized solution is the best choice for the data security. It will help in reducing of acquisition cos ts, setup and ongoing costs for short and long-term operations. Maintenance The maintenance of this technology is an issue, which requires comprehensive dissection to prevent any instances of abrupt failure (Slezak, 2009). For instance, the section of maintenance calls for periodical upgrading of software, computers, payments of employees responsible for taking care of the technology, replacement of hardware and other security equipment. The maintenance of the servers will facilitate security services to avoid detrimental complications of server issues. Users must be responsible for protection of sensitive data through secure management of passwords.Advertising We will write a custom report sample on Security Technology Evaluation of Bank Solutions specifically for you for only $16.05 $11/page Learn More The database administrator takes care of administration of databases, assigning local user roles and granting system privileges. It also requires the maint enance of underlying security in data transmission in various operating systems. Trusted application administrators help in creation and administration of accesses and user privileges as well as maintenance of security in the centralized enterprise. Avoidance of server issues requires ongoing checkups and proper management to ensure smooth running of the technical infrastructure. A barrier to success in the centralization of the server system can result from employees who feel that they may lose their jobs. It is also apparent that centralization increases responsibility of fewer IT specialists and calls for advanced trainings to handle the new systems. Requirements The security system must be FDIC compliant for the bank to develop a storage area network in the head office of the bank. The second one can be developed in one of the data centers with a reduction of server requirements to a single rack and elimination of patched storage of data storage tapes. The main server is capable of rescuing information in the alternate data center within 5 minutes allowing customers and employees to continue accessing their accounts without noticing the failure interruptions. The achievement of this comes with its financial implications; such training requires huge financial commitment (Camara et al., 2011). Lack of required skills can delay effectiveness in convergence that can hamper the daily operations of the bank. Any slight hitch in shifting from decentralized to centralized servers, unless professionally executed, can hinder normal bank operations and lead to customer dissatisfaction. Such vulnerability requires thorough evaluation and timing of the transformation processes. Flexibility The setup has ample proximity advantage since it enhances the performance of Windows applications in the bank. Since users and applications are at the same location, high performance may be guaranteed. Centralization of the server system is flexible and not bound to specifications. I t will allow the bank to make extensions on its systems and alter its layouts without resource wastages. It helps in consolidation and reduction of crowding of server racks in the data centers ultimately reducing the maintenance costs. Centralization allows for integration of operations and monitoring of the systems for the ease of cross sectional analysis necessary for upgrading the Bank Solutions information gained from all the departments regarding the customers, costs and employees data to ensure the effectiveness of updating.Advertising Looking for report on it? Let's see if we can help you! Get your first paper with 15% OFF Learn More Such an approach ensures the improvement of service quality. The system helps in enhancing performance through coordination of security, customer support and cost control. In CSIA 485 case, the failure happened due to obsolete servers which they were no longer necessary in the centralized system. This challenges the viability of the costing of upgrading resources since they are irrelevant to the new system. Feasibility Centralization of Bank Solutions, Inc seeks to address the issues in the server security system. The management should address such issues as updates of software, perform regular tests of item process facility, provide secure channels, partition employees according to levels of data access, and improve system efficiency as required by the bank. It will reduce the present data tape storage in unsecure means within data centers, external storage facilities backyards and at Bank Solutions Data Center East, which can lead to data being compromised. However, as the case of CSIA 485 shows, the disadvantage rests on IT professionals, who are in charge of the data centers, since their services become unnecessary in the centralized system, and it might lead to firing most of them, which can result in resistance hampering smooth operations in the bank. Conclusion The case of CSIA 485 requires that Bank Solutions, Inc centralize its servers to effect efficient management of the data systems. Through the adoption of efficient standards, the bank data remains secure and available to only those who receive authorization. Centralization will eliminate duplication of IT infrastructure in the offices and reduce on unnecessary IT expenses leading to high efficiency of utilization of resources and elimination of potential data insecurities. The company must be ready to incur the costs involved and take advantage of the flexibility that the system will provide. Through effective maintenance and availability of the necessary requirements, the company will be in a po sition of assuring customer satisfaction always. References Camara, S., Crossler, R., Midha, V. Wallace, L. (2011). Disaster Recovery and Business Continuity: A Case Study for CSIA 485. Journal of Information Systems Education. 22 (2), 117-122. Kim, D., Solomon, M. (2011). Fundamentals of information systems security. Sudbury, MA: Jones Bartlett Learning. National Institute of Standards and Technology. (2009). Recommended Security Controls for Federal Information Systems and Organization. NIST Special Publication 800-53 Revision 3. Retrieved from https://csrc.nist.gov/publications/detail/sp/800-53/rev-3/archive/2010-05-01