Saturday, December 28, 2019

Native Americans And American History - 1396 Words

Native Americans have remained a prominent aspect of American history; not just a history of the people, but a history of the land and the extensive traditions that shadowed it, like footprints in the sand. However, when the Europeans staggered over with indifference towards the natives and their unusual customs, a conflict erupted that dates back hundreds of years and continues into the present. As the United States grew further more intolerant of the natives, the daring judgment to either assimilate into the American society, or face extinction of the Indian race and culture was presented. Some natives elected to conform to American culture, while abandoning their Indian heritage. Like immigrants, who presently migrate into America,†¦show more content†¦The Society’s pleas to the federal government proved successful when Congress created the Indian Claims Commission, which would settle Native grievances with the American government, in 1946 (2). As the years persis ted, so did the transformation of the Cherokee people, noted as the â€Å"Cherokee Culture Change† in the 1800s. In 1804, the Moravians opened a school, which taught Cherokee children how to be â€Å"civilized†. The children were taught how to speak, dress, and practice Christianity. The young boys were instructed on farming techniques, and the adolescent girls were trained to be docile and submissive (3). One of the most ingenious adaptions to the American society was the system of writing for the official Cherokee language. Sequoyah crafted eighty-six symbols for each sound, consequently enabling numerous Cherokees to learn how to read and write. Adding on to their countless accomplishments from assimilation into American culture, the Cherokee commenced the launch of the Cherokee Phoenix, a newspaper which expressed the opinions, viewpoints, and rich history of the Cherokee Nation(3). The most significant reasoning for the Natives’ assimilation into American society was a desire for an advanced life; disassociated from the worsening conditions on the reservations, and the fatal massacres brought

Friday, December 20, 2019

How Business Is An Organization - 987 Words

Business can be defined as an organisation in which goods and services are exchanged to make profit. Businesses can either be privately owned by an individual or have more than one owner and can also be a public limited company. Entrepreneurship is when an individual decides to build a company or business in order to make profit. For example Bill Gates is the co-founder of Microsoft. He is one of the best known entrepreneurs in the world. There are different types of business which consist on their size, ownership, scale and sector. The types of businesses according to size are micro, small, medium and large business. Sizes of Business †¢ Micro Business: This is a business that employs a maximum of 9 staff members in order to run a†¦show more content†¦A sole trader is also responsible for things that goes on in a business, from managing the financial accounts and making sure they keep their promises. It is the easiest and way to run a business. For example, a Landscaper is a person who maintains trees, lawns and plants of homeowners. This counts as a sole trading business because the owner either chooses to work alone or hire employees to help with he s/hers business. A partnership is a business in which two or more people are willing to share their profit, responsibilities and resources to run a business. Examples are Holland Barrett, HM, Marks Spencer’s also ISS British Heart Foundation. These businesses counts as partnerships simply because the owners decided to come together to increase their profit and make the business bigger and better. A limited company can be defined as a type of business mainly used by family firms or big companies. The members of the company or big business can only get what they have invested in that company either by shares. Examples are Virgin Atlantic, Brakes group and Warburton’s. These businesses counts as LTD companies because other big companies or members of the company invest in that particular business and are limited to how much they have invested in that company. A public limited company is a company that sell their shares to any individual in the public who are willing to invest in a business they are interested in. The company name is also meant to end

Thursday, December 12, 2019

1984 Book Summary Essay Example For Students

1984 Book Summary Essay The book 1984 was very interesting to me because it was the firdt book i have ever read like it. The book takes palce in London England the state which the main characte rWinston Smith lives is callled Oceania. The Catse System for this country is the inter party is the highest, next comes the outer party, then the paroles are the lowest class. The setting of the book takes place in april. The main charater of the book is Winston Smith who worked in ther minisrter of ttruth which is a place where made lies and falsified the past. Throughout the book the great majority of the people had telescreeens which traansmitted what of you did or were doing or saying as well as transmitting songs and other things of that nature. The prodominate party was the Party and there Slogans are war is peace and freedom is slavery and ignorance is strength. There are many other ministers throughout the book which include minister of Love which maintain law and order alsoo there is the minister of peace which concerns themselves with war. Also the minister of Plenty which concerns themsselves with economic affairs. In the the beginning of the book Winston dislike s the Party and the leader Big Brother because he doesnt like how he treats the people who think differently from the Party. Winston beleived that the hope of over throwing the Party was in the paroles because they take up 85% of the country. But he thinks that they wont rebell until they become conscience of their own strength. Throughout the book Winston runs into a girl who he has been avoiding throughout the book he believes that she was a spy of the thought police and when they finally run into she gives him a note and it says I love you†¦Ã¢â‚¬ ¦ they have many meetings and fall in love and hide from all the microscopes. The place they meet the most is above a shop in a little room with is without a telescreen they trust him very much. They meet there boss Obrien who they think is a rebel and part of a group called Brotherhood. OBrien gets them to swear many different things for example You are prepared to gives your lives etc. etc. He gives them The Book which written by Emanuel Goldstein who is the leader of the Brotherhood. Tehy begin to read the book and explain many theorys beyond what they beleive. The thought police come and take themn to the ministry of love. He sees many different people go in and out of room 101. OBrein help torture Winston and he confessed everyone he did and even more. He begins to control Winston by torturing him and brainwashes him, For example he makes him see 5 instead of 4. Once they controlled his intelligence they control his emotions and take him to room 101 where they put him against his worst fear, rats. The only thin that could save him from being eaten was saying that he hated his lover and they shoiuld do it to her and not him. After this they fianlly released him and he started believing whatever the Party said. He met his old lover Julia and all the feeling to rebel was go once again. In the end,the Big Brother,who he hated at the beginning,he began to love him.

Wednesday, December 4, 2019

The Basics of Information Security

Question: Describe about The Basics of Information Security? Answer: Introduction The aim of this report is to present a software architecture report for the e-grading system for UoI. In the next parts of the report, there will be use case view of the system, physical and logical view including deployment and component and connector view. The architectural style, security architecture of the system will also be discussed. Background University of Intellect1 or UoI has decided to purchase a new e-grading information system for its student assessment process. The university has some legacy systems for keeping records of the student in Student Records Information System or SRIS, LDAP and Assessment Moderation System or AMS. The SRIS and LDAP is needed to be integrated with the new e-grading information system. On the other hand, the AMS will work independently though there will be a connection with the new information system. Use Case View Assessment administrator will add and modify modules, courses, register student to some module. On the other hand lecturers can submit marks of module and courses. Based on those marks submission the e-grading system will suggest decisions on the results of the student. These suggestions will be reported to the assessment administrator. Students will be able to review marks, view result etc. The system will send update messages to the students about updates on their marks, results etc. (Satzinger, Jackson, Burd, 2008) So, the actors of the e-grading system will be assessment administrator, lecturer and student. The use case view for the given scenario is, The primary secondary actors, pre-conditions, post conditions and triggers for each use case are summarized below, Use Case Primary actor Secondary actor Pre-condition Post-condition Trigger Add new Student Assessment Administrator Student N/A Details of a student will be added to the system. N/A Add Course Assessment Administrator N/A N/A Details of a new course will be added to the system. N/A Modify Course Assessment Administrator N/A The course should exist in the system. Details of the course will be updated. N/A Add Module Assessment Administrator N/A N/A Details of a new module will be added to the system. N/A Modify Module Assessment Administrator N/A The module should exist in the system. Details of the module will be updated. N/A Register to a Course Assessment Administrator Student The course and the student should exist in the system. The student will be registered to the course. N/A Submit marks of Modules Lecturer N/A N/A A lecturer adds marks of students for a module. N/A Submit Marks of Course Lecturer N/A N/A A lecturer submits marks of the students for a course. N/A Generate Reports N/A N/A The marks of the students should be available in the system. The system will generate reports for meetings. N/A Suggest Decisions N/A N/A The marks should be present in the system. The system will suggest decisions based on the conditions given to the system. N/A Calculate Module Score N/A N/A The scores of students for the module should be present in the system. The score for a module will be calculated and compared with some threshold value. Assessment administrator has asked the system to suggest decision. Calculate credit N/A N/A The scores of a module should be present in the system. The credit a module will be calculated. Marks in a module 40% Check year of the student N/A N/A Marks in a module 40% The system will check the current year of the student. Accumulated credits credits for student's level Award Degree N/A N/A Accumulated credits credits for student's level The student will be awarded a degree The student is a final year student. Proceed to Next Level N/A N/A The student is a non-final year student. The student will proceed to the next level. The student is a non-final year student. Get DC N/A N/A Marks in module 40%. Average level mark = 40%. The student will get discretionary compensation and pass the year. Marks in module 40%. Average level mark = 40%. Get AC N/A N/A The number of credits achieved by a student the number of credits in their level-à ¢Ã¢â€š ¬Ã‚  20 credits; and the level average mark 40%; and all non-à ¢Ã¢â€š ¬Ã‚ pass module marks are between 30 and 39 The student will get automatic compensation of a failed module and classification will be calculated as level 3. The number of credits achieved by a student the number of credits in their level-à ¢Ã¢â€š ¬Ã‚  20 credits; and the level average mark 40%; and all non-à ¢Ã¢â€š ¬Ã‚ pass module marks are between 30 and 39 Re-sit in Failed Modules N/A N/A The student fails to get AC, DC and has failed in the module. The student will have to re-sit in the failed modules. N/A Repeat year with Attendance N/A N/A Student has failed in the course. The student will have to repeat the modules with attendance. N/A Review Marks Student N/A Marks should be available in the system A student will be able to review his/ her marks. N/A View Result Student N/A N/A A student will be able to see the results. N/A Send Update Message Student N/A The contact number or email id of the students should be present in the system. SMS or Email will be sent to the students. These will contain updates about their marks or results. N/A Physical and Logical View Physical and logical views are more related to the deployment and execution time behavior of a system. Rather than focusing on functionalities, in this case more focus is given on how the system component will be deployed in real time, during execution how those will interact with one another, how those will communicate etc. These views become more meaningful when the system is developed and runs. Deployment view Deployment view of software architecture is focused on the different facets of the system that will be important parts of the system after testing and while transition to go live stage. In deployment view, physical and hardware environment of the targeted system is considered. Thus, facilities like processing nodes, disk storage, other systems, network interconnections etc. are useful. On the other hand, technical details of the environment, like requirement specification of each node of the system, runtime environment of the software elements etc. are also useful. The deployment environment considered in a deployment view may not be obvious to all stakeholder during preparing the deployment view. It will be meaningful to them after deployment of the system. (Bass, Clements, Kazman, 2003) The deployment view of the e-grading system has been given below. The systems like LDAP, SRIS etc. are needed to be connected to the e-grading system and that has been shown in the deployment view. In this deployment view, it shows, that the architecture will follow some client server architecture. There will be a backend webserver for the student e-grading system. It will communicate with the application server by RMI. The application server will have different components of the e-grading system. In turns the application server will interact with university student database, SRIS, LDAP and AMS systems. Component and Connector View A component and connector view contains two types of elements, components and connectors. A component is a computational unit, data store etc. and those are needed during execution in the system. On the other hand, a connector is an interaction between components. Thus, in component and connector view of a system the run time structure of the system is depicted. It shows, what components will intact with other components during runtime environment. Components are the nodes of a component connector view and connectors are shown as edges. (Vogel, Arnold, Chughtai, Kehrer, 2011) Architectural Style Architectural style focuses on a system based on some large scale use of the system. A style can be focused on conceptual, executional or implementation views of a system. Sometimes, a particular principle of a system, can constraint the architectural style of a system. Mainly, it focuses on organization of the components of the system, manipulation of data, communication among the components etc. In the e grading system for UoI, web based architecture style has been used. Web architecture style has been selected as the e-grading system will be developed based on some web browser based interface. Security Architecture Security is important for a software. To implement different security features into a software, it is needed to incorporate security mechanisms into the architecture of the software. There are different types of attacks to the system. If there is some vulnerability in the software itself then attacking those systems become easier for the attackers. Thus implementation of security is needed from the very beginning. A software security architecture is like a framework for the security design of the software. Any software security architecture will have four security stages of information security. Those stages are protection, prevention, detection and reaction. All this can be documented in the security design architecture. (Clements, et al., 2010) A good security design architecture can be applied multiple times in a software design. There is no need to reinvent some security design for each module or each component of the system design architecture. The security architecture should cover all aspects of information security that are related to the software. There are differences between a security policy adopted by some organization and the security architecture adopted by the same organization. A security architecture will have a set of security standards and policies. There will be rules about access control, test plan design and boundary checking, testing process necessary to certify an application etc. Collectively all these will help in security decision making and building an organization wide security architecture. (Fernandez-Buglioni, 2013) In software development the rules from the security architecture will be followed up. For example, there will be clear implementation of access control, authentication etc. The test plans will be designed in such a way that these security principles will be tested. (Ramachandran, 2002) The security architecture view of e-grading system is, As illustrated in the security architecture view, it should focus on organization of the components of the system, strategies, building decisions, data structures and algorithms, functionalities of the system, error handling and processing, fault tolerance etc. Different security modules like authenticator, session manager, authorizer, cache management, cryptography and encryption etc. are managed by the security manager of the system. Conclusion In the software architectural document different views of the student e-grading system have been discussed. The main views like use case view, physical and logical view and security architecture views have been discussed. Use case view gives information about functionalities and behavior of the system. It describes how different actors and other external systems interacts with the e-grading system. It also shows what the main functionalities of the system are and how those are connected to different actors. While describing physical and logical views, there are two different views, deployment view and component and connector views. These views are more related to the deployment and implementation aspects of the system. These views shows how different components of the system are communicating and connected with one another, how other systems like SRIS, AMS, and LDAP etc. are connected to the e-grading system etc. There is a brief description of the architectural style of the system. Then there is a discussion on security architecture and security architecture view of the system. References Ambler, S. W. (2005). The Elements of UML(TM) 2.0 Style. Cambridge University Press. Andress, J. (2014 ). The Basics of Information Security. Syngress. Babers, C. (2006). Architecture Development Made Simple. Lulu. Bass, L., Clements, P., Kazman, R. (2003). Software Architecture in Practice. Addison-Wesley Professional. Clements, P., Bachmann, F., Bass, L., Garlan, D., Ivers, J., Little, R., . . . Stafford, J. (2010). Documenting Software Architectures. Pearson. Dennis, A., Wixom, B. H., Tegarden, D. (2011). Systems Analysis and Design with UML 2.0. John Wiley Sons, Inc. Fernandez-Buglioni, E. (2013). Security Patterns in Practice. John Wiley Sons. Grady, J. O. (2010). System Requirements Analysis. Academic Press. McGraw, G. (2006). Software Security. Addison-Wesley Professional. Microsoft (MSDN). (2013). UML Use Case Diagrams: Guidelines. Retrieved March 20, 2015, from https://msdn.microsoft.com/en-us/library/dd409432.aspx Ramachandran, J. (2002). Designing Security Architecture Solutions. John Wiley Sons. Rosenberg, D., Scott, K. (2001). Applying Use Case Driven Object Modeling with UML. Addison-Wesley Professional. Rozanski, N., Woods, E. (2011). Software Systems Architecture. Addison-Wesley. Satzinger, J. W., Jackson, R. B., Burd, S. D. (2008). Systems Analysis and Design in a Changing World. Cengage Learning. Shelly, G., Rosenblatt, H. J. (2011). Systems Analysis and Design (9th ed.). Cengage Learning. Vogel, O., Arnold, I., Chughtai, A., Kehrer, T. (2011). Software Architecture. Springer.