Saturday, March 21, 2020
All About Levees in the U.S.
All About Levees in the U.S. A levee is a type of dam or wall, usually a man-made embankment, that acts as a barrier between water and property. It is often a raised berm that runs along a river or canal. Levees reinforce a rivers banks and help prevent flooding. By constricting and confining the flow, however, levees can also increase the speed of the water. Levees can fail in at least two ways: (1) the structure is not high enough to stop rising waters, and (2) the structure is not strong enough to hold back rising waters. When a levee breaks at a weakened area, the levee is considered breached, and water flows through the breach or hole. A levee system often includes pumping stations as well as embankment. A levee system can fail if one or more of the pumping stations fail. Definition of Levee A man-made structure, usually an earthen embankment or concrete floodwall, designed and constructed in accordance with sound engineering practices to contain, control, or divert the flow of water so as to provide reasonable assurance of excluding temporary flooding from the leveed area. - U.S. Army Corps of Engineers Types of Levees Levees can be natural or man-made. A natural levee is formed when sediment settles on the river bank, raising the level of the land around the river. To construct a man-made levee, workers pile dirt or concrete along the river banks (or parallel to any body of water that may rise), to create an embankment. This embankment is flat at the top, and slopes at an angle down to the water. For added strength, sandbags are sometimes placed over dirt embankments. Origin of the Word The word levee (pronounced LEV-ee) is an Americanism - that is, a word used in the United States, but not anywhere else in the world. It should come as no surprise that levee originated in the great port city of New Orleans, Louisiana, at the mouth of the flood-prone Mississippi River. Coming from the French wordà levà ©e and the French verb lever meaning to raise, handmade embankments to protect farms from seasonal floods became known as levees. A dike serves the same purpose as a levee, but that word comes from the Dutch dijk or German deich. Levees Around the World A levee is also known as a floodbank, stopbank, embarkment, and storm barrier. Although the structure goes by different names, levees protect the land in many parts of the world. In Europe, levees prevent flooding along the Po, Vistula, and Danube rivers. In the United States, you will find important levee systems along the Mississippi, Snake, and Sacramento Rivers. In California, an aging levee system is used in Sacramento and the Sacramento-San Joaquin Delta. Poor maintenance of the Sacramento levees have made the area prone to flooding. Global warming has brought stronger storms and greater risks of flooding. Engineers are seeking alternatives to levees for flood control. The answer may lie in modern flood control technologies used in England, Europe, and Japan. Levees, New Orleans, and Hurricane Katrina New Orleans, Louisiana, is largely below sea level. The systematic construction of its levees began in the 19th century and continued into the 20th century as the federal government became more involved with engineering and funding. In August 2005, several levees along waterways of Lake Ponchartrain failed, and water covered 80% of New Orleans. The U.S. Army Corps of Engineers designed the levees to withstand the forces of a fast-blowing Category 3 storm; they werent strong enough to survive the Category 4 Hurricane Katrina. If a chain is as strong as its weakest link, a levee is as functional as its structural weakness. A full year before Hurricane Katrina slammed into the Gulf Coast, Walter Maestri, the emergency management chief for Jefferson Parish, Louisiana, was quoted in the New Orleans Times-Picayune: It appears that the money has been moved in the presidentââ¬â¢s budget to handle homeland security and the war in Iraq, and I suppose thatââ¬â¢s the price we pay. Nobody locally is happy that the levees canââ¬â¢t be finished, and we are doing everything we can to make the case that this is a security issue for us. - June 8, 2004 (one year before Hurricane Katrina) Levees as Infrastructure Infrastructure is a framework of communal systems. In the 18th and 19th centuries, farmers created their own levees to protect their fertile farmland from inevitable floods. As more and more people became dependent on other people for growing their food, it made sense that flood mitigation was everyones responsibility and not simply the local farmer. Through legislation, the federal government helps states and localities with engineering and subsidizing the cost of levee systems. Flood insurance has also become a way for people living in high risk areas can help with the cost of levee systems. Some communities have combined flood mitigation with other public works projects, such as highways along riverbanks and hiking paths in recreation areas. Other levees are nothing more than functional. Architecturally, levees can be aesthetically pleasing feats of engineering. The Future of Levees Todays levees are being engineered for resilience and built for double duty - protection when needed and recreation in the off-season. Creating a levee system has become a partnership among communities, counties, states, and federal government entities. Risk assessment, construction costs, and insurance liabilities combine in a complex soup of action and inaction for these public works projects. The building of levees to mitigate flooding will continue to be an issue as communities plan and build for extreme weather events, a predictable unpredictability from climate change. Sources USACE Program Levees, US Army Corps of Engineers at www.usace.army.mil/Missions/CivilWorks/LeveeSafetyProgram/USACEProgramLevees.aspxUnited States of Shame, by Maureen Dowd, The New York Times, September 3, 2005 [accessed August 12, 2016]History of Levees, FEMA, PDF at https://www.fema.gov/media-library-data/1463585486484-d22943de4883b61a6ede15aa57a78a7f/History_of_Levees_0512_508.pdfInline photos: Mario Tama/Getty Images; Julie Dermansky/Corbis via Getty Images (cropped)
Wednesday, March 4, 2020
A Short History of the Nazi Party
A Short History of the Nazi Party The Nazi Party was a political party in Germany, led by Adolf Hitler from 1921 to 1945, whose central tenets included the supremacy of the Aryan people and blaming Jews and others for the problems within Germany. These extreme beliefs eventually led to World War II and the Holocaust. At the end of World War II, the Nazi Party was declared illegal by the occupying Allied Powers and officially ceased to exist in May 1945. (The name ââ¬Å"Naziâ⬠is actually a shortened version of the partyââ¬â¢s full name: Nationalsozialistische Deutsche Arbeiterpartei or NSDAP, which translates to ââ¬Å"National Socialist German Workersââ¬â¢ Party.â⬠) Party Beginnings In the immediate post-World War I period, Germany was the scene of widespread political infighting between groups representing the far left and far right. The Weimar Republic (the name of the German government from the end of WWI to 1933) was struggling as a result of its tarnished birth accompanied by the Treaty of Versailles and the fringe groups seeking to take advantage of this political unrest. It was in this environment that a locksmith, Anton Drexler, joined together with his journalist friend, Karl Harrer, and two other individuals (journalist Dietrich Eckhart and German economist Gottfried Feder) to create a right-wing political party, the German Workersââ¬â¢ Party, on January 5, 1919. The partyââ¬â¢s founders had strong anti-Semitic and nationalist underpinnings and sought to promote a paramilitary Friekorps culture that would target the scourge of communism. Adolf Hitler Joins the Party After his service in the German Army (Reichswehr) during World War I, Adolf Hitler had difficulty reintegrating into civilian society. He eagerly accepted a job serving the Army as a civilian spy and informant, a task that required him to attend meetings of German political parties identified as subversive by the newly formed Weimar government. This job appealed to Hitler, particularly because it allowed him to feel that was still serving a purpose to the military for which he would have eagerly given his life. On September 12, 1919, this position took him to a meeting of the German Workerââ¬â¢s Party (DAP). Hitlerââ¬â¢s superiors had previously instructed him to remain quiet and simply attend these meetings as a non-descript observer, a role he was able to accomplish with success until this meeting. Following a discussion on Federââ¬â¢s views against capitalism, an audience member questioned Feder and Hitler quickly rose to his defense. No longer anonymous, Hitler was approached after the meeting by Drexler who asked Hitler to join the party. Hitler accepted, resigned from his position with the Reichswehr and became member #555 of the German Workerââ¬â¢s Party. (In reality, Hitler was the 55th member, Drexler added the 5 prefix to the early membership cards to make the party appear larger than it was in those years.) Hitler Becomes Party Leader Hitler quickly became a force to be reckoned within the party. He was appointed to be a member of the partyââ¬â¢s central committee and in January 1920, he was appointed by Drexler to be the partyââ¬â¢s Chief of Propaganda. A month later, Hitler organized a party rally in Munich that was attended by over 2000 people. Hitler made a famous speech at this event outlining the newly created, 25-point platform of the party. This platform was drawn up by Drexler, Hitler, and Feder. (Harrer, feeling increasingly left out, resigned from the party in February 1920.) The new platform emphasized the partyââ¬â¢s volkisch nature of promoting a unified national community of pure Aryan Germans. It placed blame for the nationââ¬â¢s struggles on immigrants (mainly Jews and Eastern Europeans) and stressed excluding these groups from the benefits of a unified community that thrived under nationalized, profit-sharing enterprises instead of capitalism. The platform also called for over-turning the tenants of the Treaty of Versailles and reinstating the power of the German military that Versailles had severely restricted. With Harrer now out and the platform defined, the group decided to add in the word ââ¬Å"Socialistâ⬠into their name, becoming the National Socialist German Workersââ¬â¢ Party (Nationalsozialistische Deutsche Arbeiterpartei or NSDAP) in 1920. Membership in party rose rapidly, reaching over 2,000 registered members by the end of 1920. Hitlerââ¬â¢s powerful speeches were credited with attracting many of these new members. It was because of his impact that party members were deeply troubled by his resignation from the party in July 1921 following a movement within the group to merge with the German Socialist Party (a rival party who had some overlapping ideals with the DAP). When the dispute was resolved, Hitler rejoined the party at the end of July and was elected party leader two days later on July 28, 1921. Beer Hall Putsch Hitlerââ¬â¢s influence on the Nazi Party continued to draw members. As the party grew, Hitler also began to shift his focus more strongly towards antisemitic views and German expansionism. Germanyââ¬â¢s economy continued to decline and this helped increase party membership. By the fall of 1923, over 20,000 people were members of the Nazi Party. Despite Hitlerââ¬â¢s success, other politicians within Germany did not respect him. Soon, Hitler would take action that they could not ignore. In the fall of 1923, Hitler decided to take the government by force through a putsch (coup). The plan was to first take over the Bavarian government and then the German federal government. On November 8, 1923, Hitler and his men attacked a beer hall where Bavarian-government leaders were meeting. Despite the element of surprise and machine guns, the plan was soon foiled. Hitler and his men then decided to march down the streets but were soon shot at by the German military. The group quickly disbanded, with a few dead and a number injured. Hitler was later caught, arrested, tried, and sentenced to five years at Landsberg Prison. Hitler, however, only served eight months, during which time he wrote Mein Kampf. As a result of the Beer Hall Putsch, the Nazi Party was also banned in Germany. The Party Begins Again Although the party was banned, members continued to operate under the mantle of the ââ¬Å"German Partyâ⬠between 1924 and 1925, with the ban officially ending on February 27, 1925. On that day, Hitler, who had been released from prison in December 1924, re-founded the Nazi Party. With this fresh start, Hitler redirected the partyââ¬â¢s emphasis toward strengthening their power via the political arena rather than the paramilitary route. The party also now had a structured hierarchy with a section for ââ¬Å"generalâ⬠members and a more elite group known as the ââ¬Å"Leadership Corps.â⬠Admission into the latter group was through a special invitation from Hitler. The party re-structuring also created a new position of Gauleiter, which was regional leaders that were tasked with building party support in their specified areas of Germany. A second paramilitary group was also created, the Schutzstaffel (SS), which served as the special protection unit for Hitler and his inner circle. Collectively, the party sought success via the state and federal parliamentary elections, but this success was slow to come to fruition. National Depression Fuels Nazi Rise The burgeoning Great Depression in the United States soon spread throughout the world. Germany was one of the countries to be most affected by this economic domino effect and the Nazis benefitted from the rise in both inflation and unemployment in the Weimar Republic. These problems led Hitler and his followers to begin a broader campaign for public support of their economic and political strategies, blaming both the Jews and communists for their countryââ¬â¢s backward slide. By 1930, with Joseph Goebbels working as the partyââ¬â¢s chief of propaganda, the German populace was really starting to listen to Hitler and the Nazis. In September 1930, the Nazi Party captured 18.3% of the vote for the Reichstag (German parliament). This made the party the second-most influential political party in Germany, with only the Social Democratic Party holding more seats in the Reichstag. Over the course of the next year and a half, the Nazi Partyââ¬â¢s influence continued to grow and in March 1932, Hitler ran a surprisingly successful presidential campaign against aged World War I hero, Paul Von Hindenburg. Although Hitler lost the election, he captured an impressive 30% of the vote in the first round of the elections, forcing a run-off election during which he captured 36.8%. Hitler Becomes Chancellor The Nazi Partyââ¬â¢s strength within the Reichstag continued to grow following Hitlerââ¬â¢s presidential run. In July 1932, an election was held following a coup on the Prussian state government. The Nazis captured their highest number of votes yet, winning 37.4% of the seats in the Reichstag. The party now held the majority of the seats in the parliament. The second-largest party, the German Communist Party (KPD), held only 14% of the seats. This made it difficult for the government to operate without the support of a majority coalition. From this point forward, the Weimar Republic began a rapid decline. In an attempt to rectify the difficult political situation, Chancellor Fritz von Papen dissolved the Reichstag in November 1932 and called for a new election. He hoped that support for both of these parties would drop below 50% total and that the government would then be able to form a majority coalition to strengthen itself. Although the support for the Nazis did decline to 33.1%, the NDSAP and KDP still retained over 50% of the seats in the Reichstag, much to Papenââ¬â¢s chagrin. This event also fueled the Nazisââ¬â¢ desire to seize power once and for all and set in motion the events that would lead to Hitlerââ¬â¢s appointment as chancellor. A weakened and desperate Papen decided that his best strategy was to elevate the Nazi leader to the position of chancellor so that he, himself, could maintain a role in the disintegrating government. With the support of media magnate Alfred Hugenberg, and new chancellor Kurt von Schleicher, Papen convinced President Hindenburg that placing Hitler into the role of chancellor would be the best way to contain him. The group believed that if Hitler were given this position then they, as members of his cabinet, could keep his right-wing policies in check. Hindenburg reluctantly agreed to the political maneuvering and on January 30, 1933, officially appointed Adolf Hitler as the chancellor of Germany. The Dictatorship Begins On February 27, 1933, less than a month after Hitlerââ¬â¢s appointment as Chancellor, a mysterious fire destroyed the Reichstag building. The government, under the influence of Hitler, was quick to label the fire arson and place the blame on the communists. Ultimately, five members of the Communist Party were put on trial for the fire and one, Marinus van der Lubbe, was executed in January 1934 for the crime. Today, many historians believe that the Nazis set the fire themselves so that Hitler would have a pretense for the events that followed the fire. On February 28, at the urging of Hitler, President Hindenburg passed the Decree for the Protection of the People and the State. This emergency legislation extended the Decree for the Protection of the German People, passed on February 4. It largely suspended the civil liberties of the German people claiming that this sacrifice was necessary for personal and state safety. Once this ââ¬Å"Reichstag Fire Decreeâ⬠was passed, Hitler used it as an excuse to raid the offices of the KPD and arrest their officials, rendering them nearly useless despite the results of the next election. The last ââ¬Å"freeâ⬠election in Germany took place on March 5, 1933. In that election, members of the SA flanked the entrances of polling stations, creating an atmosphere of intimidation that led to the Nazi Party capturing their highest vote total to-date, 43.9% of the votes. The Nazis were followed in the polls by the Social Democratic Party with 18.25% of the vote and the KPD, which received 12.32% of the vote. It was not surprising that the election, which occurred as a result of Hitlerââ¬â¢s urging to dissolve and reorganize the Reichstag, garnered these results. This election was also significant because the Catholic Centre Party captured 11.9% and the German National Peopleââ¬â¢s Party (DNVP), led by Alfred Hugenberg, won 8.3% of the vote. These parties joined together with Hitler and the Bavarian Peopleââ¬â¢s Party, which held 2.7% of the seats in the Reichstag, to create the two-thirds majority that Hitler needed to pass the Enabling Act. Enacted on March 23, 1933, the Enabling Act was one of the final steps on Hitlerââ¬â¢s path to becoming a dictator; it amended the Weimar constitution to allow Hitler and his cabinet to pass laws without Reichstag approval. From this point forward, the German government functioned without input from the other parties and the Reichstag, which now met in the Kroll Opera House, was rendered useless. Hitler was now fully in control of Germany. World War II and the Holocaust Conditions for minority political and ethnic groups continued to deteriorate in Germany. The situation worsened after President Hindenburgââ¬â¢s death in August 1934, which allowed Hitler to combine the positions of president and chancellor into the supreme position of Fà ¼hrer. With the official creation of the Third Reich, Germany was now on a path to war and attempted racial domination. On September 1, 1939, Germany invaded Poland and World War II began. As the war spread throughout Europe, Hitler and his followers also increased their campaign against European Jewry and others that they had deemed undesirable. Occupation brought a large number of Jews under German control and as a result, the Final Solution was created and implemented; leading to the death of over six million Jews and five million others during an event known as the Holocaust. Although the events of the war initially went in Germanyââ¬â¢s favor with the use of their powerful Blitzkrieg strategy, the tide changed in the winter of early 1943 when the Russians stopped their Eastern progress at the Battle of Stalingrad. Over 14 months later, German prowess in Western Europe ended with the Allied invasion at Normandy during D-Day. In May 1945, just eleven months after D-day, the war in Europe officially ended with the defeat of Nazi Germany and the death of its leader, Adolf Hitler. Conclusion At the end of World War II, the Allied Powers officially banned the Nazi Party in May 1945. Although many high-ranking Nazi officials were put on trial during a series of post-war trials in the years following the conflict, the vast majority of rank and file party members were never prosecuted for their beliefs. Today, the Nazi party remains illegal in Germany and several other European countries, but underground Neo-Nazi units have grown in number. In America, the Neo-Nazi movement is frowned upon but not illegal and it continues to attract members.
Monday, February 17, 2020
HS630 Conf Week 3 Question Essay Example | Topics and Well Written Essays - 250 words
HS630 Conf Week 3 Question - Essay Example In the Dam sector, various systems plus redundancies are in use to prevent risk occurrence; cyber insecurity results to threat of safety (McGrath, 2011). Control systems in Dams are vital systems when they are in improved form. Improved control systems occur in suitable designs and work in a manner that is safe and free from cyber insecurity (Stewart et al., 2011). There exists information sharing criteria in the Dam sector that pertain cyber and physical coercion plus procedures for protection. The Homeland Security Presidential Directive 7 (HSPD-7) has ensured presence of a National infrastructure Plan (NIPP) leading to development plus improvement of backup systems (McGrath, 2011). The Federal Emergency Management Agency ensures the existence of web associated training courses. These entail various issues of safety concerning Dams. It is difficult to maintain strong partnerships between the private and the public bodies that ensure proper sharing of authorities plus resources in order to implement strategies (McGrath, 2011). Application of appropriate technology becomes a challenge because various complexities may emerge. Existence of unreliable safeguards results to damages due to flooding and other aspects (McGrath, 2011). A climatic change presents challenges because it results to a variance in the flow of rainfall. This change affects dam structures because parameters used during design will need adjustment to conform to the existing variables (Stewart et al.,
Monday, February 3, 2020
Mathemathics Game Critique Essay Example | Topics and Well Written Essays - 2500 words
Mathemathics Game Critique - Essay Example At the top of the screen, there is a timer indicating time remaining while the student is answering the questions. If the student gets the incorrect answer, the boy on the screen will tell the player to try again. A score is also given to the students at the end of the game. When the game is finished and when the student gets the correct answers, a big fish will appear on the screen saying ââ¬Ëcongratulationsââ¬â¢. There are a few mathematical concepts addressed in this game. This game allows students to build their subtraction knowledge. It allows them to develop timing skills as there is a timer indicating how fast they are at answering the questions. The skill in recognising numbers is also required in order to answer the questions. Moreover, this game allows students to build their skills in visualising numbers and getting the correct answers. In the end, it can also provide a good mental practice for the students. However, this game can also have negative effects especiall y when some children may get bored after they keep getting the incorrect answers. Despite such negative effects, this technology, along with other computer games can enhance childrenââ¬â¢s mathematical learning. These mathematical games can also help improve their mental skills, as well as their reasoning, strategic thinking, and logic, and these are skills which are important in problem solving. (Hunting, 2012, p. 69). The following content outcomes are addressed: NS1.2 Addition and Subtraction- Uses a range of mental strategies and informal recording methods for addition and subtraction involving one- and two-digit numbers The following are the syllabus process outcomes: Questioning WMS1.1 Asks questions that could be explored using mathematics in relation to Stage 1 content Applying Strategies WMS1.2 Uses objects, diagrams, imagery and technology to explore mathematical problems Reasoning WMS1.4 Supports conclusions by explaining or demonstrating how answers were obtained. Ref lecting WMS1.5 Links mathematical ideas and makes connections with, and generalisations about, existing knowledge and understanding in relation to Stage 1 content There is a way to implement this game in the classroom. The implementation would involve seating the children in their chairs and then explaining to them what the game is. The explanation would have to include the use of an interactive whiteboard, a computer, or an overhead screen which would allow the teacher to go online and demonstrate the game. This game would require the children working independently. At the end of the lesson, the teacher would have to allow time for discussions in order to ensure that the students can share their difficulties and challenges in playing the game. Since this game involves subtraction strategies, any student who finds the game difficult should be allowed to speak up during discussion times. The teacher must also ensure that the students can reflect on the game and their experience while playing the game. There are many ways for differentiation within Stage 1. These include: Making the game into two players, as this would encourage a healthy sense of competition among the students, especially those seeking to excel in the game. Getting the students in the classroom to record the question and answer portions. This can be done by putting two students in each computer with one student playing the game, while the other would record the questi
Sunday, January 26, 2020
Computer Crime in Sri Lanka
Computer Crime in Sri Lanka A research study of the Computer Crimes in Sri Lanka and the protective acts taken by the Sri Lankan government. Background Computer systems are everywhere and control a great deal of our day to day life. Computer systems make our life so much easier. All the people around the world are forced to use the computer systems even if they do not like. These computer systems can be used in a good way or in a bad way. The bad way is known as a computer crime. Motivation Presently, individuals and companies are struggling from computer crimes, thinking is it a crime or not? what are laws available for it, where to file a complaint? etc. To improve the understanding of computer crimes, this topic has been chosen, which allows studying about different kinds of computer crimes and the respective laws applies for those crimes. In this research, the computer crimes in Sri Lanka and the counteract applicable for those crimes and different country laws will be discussed. Computer crime, also known as cybercrime, is any illicit action that includes a computer or network associated gadget, for example, a cell phone. The Department of Justice partitions computer crime into 3 classifications: violations in which the computer gadget is the victim, for instance, getting access to the network; violations in which the computer is utilized as a weapon, for instance, to dispatch a Denial of Service (DoS) attack; and violations in which the computer is utilized as an accomplice to a wrongdoing, for instance, utilizing a computer to save wrongfully acquired information (Rouse, 2010). Examples of computer crime: Making Malware Making and spreading viruses, Trojans or other kinds of malware. DoS attack Impacting the server performance by sending large amount requests. Unauthorized access Accessing the computer system without any lawful authority. Intellectual property theft Thieving an organizations or individuals intellectual belongings. Child pornography Creating or selling youngster erotica. Cyberstalk or Cyberbullying Harassing others online. Cyber terrorism Threat to the national security or national economy or public safety. Fraud Altering data, for instance, altering bank account balance amount details. Espionage Infiltration (an organization or someone). Harvesting Gather account associated data from people. Identity theft Pretend to be someone else. Spoofing Cheating a system by pretending someone else. Spamming Annoying unwelcome large amount of emails trying to fill the inbox. Phishing Fool someone by pretending or acting to be a trustable individual in an e-mail or an organization and trying to get their personal information. (ComputerHope, 2017) To destroy a persons or organizations reputation. To make money or steal money from a person or an organization. Full-fill their desires (by blackmailing, threatening etc.). Show off their skills to their friends / for enjoyment. Lack of authorities or less severe punishments. The Computer Crimes reported, in Sri Lanka are financial frauds, abuse/hate/privacy violation, phishing, scams, malware, unauthorized access, intellectual property violation, DoS/DDoS attack, Social media related incidents. According to SLCERT (Sri Lankan Computer Emergency Readiness Team), Fake accounts crimes are major crimes committed in Sri Lanka. Computer crimes in Sri Lanka keep up increasing every year. According to SLCERT, the computer crime rate has increased up to 4733% from 2008 to 2014. Particularly fake account crimes have increased from nearly 0 to 2300. Figure 2 Computer Crimes Reported from 2008 to 2014 From Colombo to the countryside, Twitter, Instagram, Facebook and other social media web applications have spread and it has begun to create an impact on the society and culture particularly among the younger generation. Facebook crimes are the majority of the social media related crime in Sri Lanka. There are many Facebook crimes which ended up with suicides, rapes, or even murders not only among teenagers but also among adults too. (SLCERT, n.d.) Mr. Jayantha Fernando, Program Director, Information and Communication Technology Agency (ICTA) stated that there is a necessity for Internet privacy acts when the standards of information protection are violated since Sri Lanka has no specific acts on Internet privacy. Jayantha mentioned that the Sri Lankan administration has started strategy level deliberations at the initiative of ICTA on data protection and internet privacy acts, and the process of developing the draft is ongoing. In 2015, the Computer Crimes Division of the Criminal Investigation Department (CID) arrangement below the Computer Crimes Act 2007 managing an expanding amount of complaints on privacy violations and email scooping. The department has explored more than hundred on internet associated misconducts, including twenty-one protests associated with obscene publications, fifty protests of cyber defamation and twenty associated to e-mail hijacking. Additional two thousand protests relating Twitter and Facebook (FB) were informed to the SLCERT in the first 7 months of 2015. The majority of the events had happened on Facebook, and mainly the involvement of fake profiles, Senior Information Security Engineer of SLCERT, Mr. Roshan Chandragupta stated. Mr. Roshan stated that people were hurt in various ways over the internet. Few were threatened with data associated with the target, few were blackmailed for cash, few were harassed sexually and few were even harassed to the point of deceased. A lot of people were hurt by impersonators via social media. Most of them do not know where to file a complaint, hence, the protest related to fake profiles were not filed, he said. An inquiry officer of the Computer Crimes Division of CID expressed Present acts make it very hard for us to bring in the culprits. The officer also said that most of the events that were informed, in which an angry person dispenses the contact information of another person. Generally, this target would be an ex-lover of the offender who eagerly wants to punish her. Since there was no defamation, it does not come under defamation law, therefore it becomes very hard for the police to put the offender behind bars. CID Director SSP.R Nagahamulla said that the Computer Crimes Division does not have enough officers to do the work, and also do not have an adequate amount of standard electronic equipment support investigation. The department has no divisions. Nevertheless, the course of training extra officers and the process of purchasing the devices were begun by the CID. (Nafeel, 2015). Mr. Roshan said that lack of knowledge about computer security on cyber platforms is the main reason for many of the computer crimes. The absence of computer proficiency, correspondence, and breakage in family connections were the genuine foundations for the present surge in social media-related incidents, said by Manoj Jinadasa, senior lecturer at the Department of Mass Communication at the University of Kelaniya. In Western countries, media literacy is built into the school curriculum. This should be done here too, he said. (Dissanayake, 2014) The senior CID officer said that every day, the CID gets a minimum of ten to twelve cybercrime grievances, which adds up to more than 400 cases for each month. Since the team at CID is little, resolving these cases will be deferred (Wickramasekera, 2015). Here is an example social media crime incident: The headmaster of John Kothalawala School in Kurunegala has been captured by the Police Unit of the National Child Protection Authority. The headmaster was criticized for disgracing a young lady over a Facebook photograph, prompting her suicide. He has been captured as a component of the examination (NewsFirst, 2014). The Computer Crime Act, No.24 of 2007 This act describes the ways of identifying computer crimes and if such crimes occur the procedure for the investigation and the prevention mechanism for the crimes. The provisions of this Act will applicable where: The lawbreaker in or outside Sri Lanka. Computer storage or information affected in or outside Sri Lanka. Facility or service used to commit the crime in or outside Sri Lanka. Loss or damages caused to state or person in or outside Sri Lanka. The offenses and punishments stated in this act are simplified into a table format below: And / Or Table 1 Offences and the penalties mentioned in Computer Crime Act 2007 (SLCERT, 2007) Who will be involved in the investigation? Police officers Computer experts The panel will appoint computer experts to support police department to help with the case. If the police department has sufficient experts, then there is no necessary for more computer experts. Convention on Cybercrime The Convention on Cybercrime is also called as Budapest Convention or Budapest Convention on Cybercrime or European Cybercrime Convention. The Budapest Convention tries to address Internet and computer violations by agreeing to national acts, enhancing analytical strategies and expanding collaboration among countries. The European Cybercrime Convention dealing criminal activities carried out through the computer and the Internet, especially with copyright infringements, child pornography, infringement of system security, hate crimes, and computer associated frauds. In 2015, Sri Lanka was welcomed to participate in the Budapest Convention on Cybercrime. The Foreign Affairs Ministry working with the ICTA has optimized Sri Lankas entrance into the Council of Europe (CoE) Cybercrime Convention. Sri Lanka went beyond South Africa, Argentina, Costa Rica, Mexico, Philippines and a few different nations in the procedure towards participating the Convention on Cybercrime. Sri Lanka turns into the 1st Nation in South Asia to participate the Convention on Cybercrime, which is the main universal arrangement on cybercrimes all inclusive. The advantage of this convention is that all will be constrained to obey to the privacy guard and information security. Privacy acts are the most critical one where the stockholders from Europe or different nations will consider before investing in Sri Lanka, how their data are protected. (Nafeel, 2015) Comparing Sri Lankan laws with different country laws is a good way of evaluating strengths and weakness of the laws in Sri Lanka. Information Technology (Amendment) Act, 2008 (India) Sri Lanka and India have very much in common, both are Asian countries (closest countries), both are democratic countries. Sri Lanka and India are the members of South Asian Association for Regional Cooperation (SAARC). Sri Lankan culture and Indian culture are pretty much similar. Therefore, the Indian law has been used for the comparison. India has an act called Information Technology Act, 2008 to prevent computer crimes happening and provide guidelines to follow if such incident occurs. This act is an amendment of Information Technology Act, 2000. The offences and punishments mentioned in the act are listed in a simple table format below: And / Or Table 2 Offences and Penalties in the Information Technology Act, 2008 (Ministry of Electronics and Information Technology, n.d.) Sri Lanka Crime India Fine (LKR) Imprisonment Fine (à ¢Ã¢â¬Å¡Ã ¹) Imprisonment à ¢Ã¢â¬ °Ã ¤ 200,000 à ¢Ã¢â¬ °Ã ¤ 5 years Hacking with intention of committing crime à ¢Ã¢â¬ °Ã ¤ 500,000 à ¢Ã¢â¬ °Ã ¤ 3 years à ¢Ã¢â¬ °Ã ¤ 5 years Offenses committed against national security / cyberterrorism à ¢Ã¢â¬ °Ã ¤ Life time Table 3 Comparison common laws between Sri Lanka and India Let us compare 2 similar cases from both countries and compare the punishments given each by the government. For the comparison hacking case have been taken from both countries. Sri Lanka A 17-year-old schoolboy from Kadugannawa and a twenty-seven-year old man from Moratuwa were arrested on 29 Aug 2016, for building the hack on President Maithripala Sirisenas site. President Sirisenas legitimate site http://www.president.gov.lk went under assault on 26 Aug 2016, when the site was brought down and a letter posted in Sinhalese, stating the disappointment of a group of hackers calling themselves The Sri Lanka Youth, at the Sri Lankan administration having planned the Advanced Level examination for April, amid the conventional Sinhala and Tamil New Year. The letter was evacuated in a few minutes and a note informing clients that the site would down for scheduled maintenance, set up. The Presidents site was back online a couple of hours after the fact. The website was hacked one more time, the following day (27 Aug 2016), with the resulting note posted in English: (DailyNews, 2016) The Crimes Investigation Department (CID) performed the arrest. According to Daily News (2016) statement, the man was accused of 300,000 LKR and up to three years in prison and since the kid is minor, he ended up in probation. This is the 1st time in the Sri Lankan history a young person has been arrested under 2007 Computer Crimes Act. India Mumbai police have captured twenty-three-years-old hacker for trespassing into an economic site. Despite the fact that the hacker could not get into the primary server of the economic website, which was all around secured by the organization. The hacker made some option to the landing page of the economic site and has added a string of content to the news section of the landing page of the site. Police could break the case by taking after the follow left by the offender on the web server of the economic website. The organization has kept up a different server for money related online exchanges, for which most extreme security has been taken by the organization. The site was facilitated on an alternate server, which relatively had lesser security. The intruder was a tenth pass youth. He has completed IT courses like MCSE, CCNA and so on. He had an addiction to computers. He sits in front the PC for very nearly sixteen to twenty times every day. He was using the ready-made hacking devices, to hack into any site. He goes to a specific site on the web, which encourages him to see the whole catalog structure of that site. At that point utilizing different strategies, for example, getting a passcode record, he gets into the directors shoes and hacks the site. A case was enrolled against the intruder under area 67 of Information Technology Act 2000 and under different areas of Indian Penal Code. (CyberCrimeInvestigationCell, 2005) Result The Sri Lankan government has charged the victim with 300,000 LKR and up to 3 years in prison. The Indian government has charged the victim with 1,000,000 Indian Rupee and up to 5 years in prison. Compare to the severity, Indian hacker just hacked the economic site, but the Sri Lankan hacker hacked the Sri Lankan Presents website which is highly punishable. The punishment that the government gives will be a lesson and the threat for those who try to commit crimes. In that case, Sri Lanka has failed to give a higher penalty. When the group of people, including a 17-year-old boy hacked, president Mr. Sirisenas website (Page 13), in everyones mind a question will raise. Is the preventive move made by Sri Lankan Government to battle against computer crime is adequate? I would say NO. As per the SLCERTs report (Figure 2) and the officers statements (Page 5, Page 6) the computer crime rates keep increasing every year, So, the preventive action taken by the government is not sufficient enough. Suggestions Severe punishments will discourage the offenders committing a crime. Compared to the Indian laws, Sri Lanka laws provide less severe punishments (Table 1, Table 2, Table 3) for the offender. So, increasing the fine amount and impressment period given to each crime is a better way of reducing or stopping crimes happening. à à Mr. Jayantha stated that currently, Sri Lanka does not have any specific acts on Internet privacy (Page 5) and an inquiry officer of the Computer Crimes Division expressed that with current Sri Lankan laws it is hard to take an action on the offender. So, introducing more laws, more specific acts on Internet privacy will help to combat against these computer crimes, Especially, sections like 66E, 67, 67A, 67B introduced Information Technology Act, 2008 India (Table 2), since the rapid growth of fake accounts and social media crimes in Sri Lanka. Mr. Roshan said that the reasons for these crimes are not enough awareness about computer crimes in the society. People are not aware of where to file a complaint (Page 5). This is the main reason; the culprits are out there committing more and more crimes. Spreading the awareness about computer crimes through television, radio and social media will reach a lot of people and help reduce crimes. Provide enough equipment, facilities, human resource and training for the Police department and the Computer Crimes Division of CID to do their work without any interruptions. According to Mr. Manojs research, the majority of the victims of computer crime are teenagers. I suggest the education department introduce Computer Crimes as a subject in schools. This prevents the younger generation from falling into trouble or pushing someone into. Todays generation, tomorrows future.Ã
Saturday, January 18, 2020
George Gittoes
George Gittoes Case Study George Gittoes, born 1949 in Rockdale Sydney, NSW has trained at, The Yellow House, Sydney, NSW 1970-1971, Art Studentsââ¬â¢ league, New York, USA and The University of Sydney in 1968. George is an artist of many talents, he is known as a ceramist, screen artist, performance artist, printmaker, draughtsman, painter and photographer. Gittoes is also a filmmaker, known well for his documentary Soundtrack to War filmed throughout 2003-2004. His documentary captures authentic recounts from individuals who have experienced or are experiencing the war in Iraq.In this quote George explains why he partakes in works about war and humanitarian issues in todayââ¬â¢s world, ââ¬Å"Why do I do it? As far as choosing the roads I have traveled, I have this instinct that if I get comfortable, the work will lose its ââ¬Ëstingââ¬â¢, so I go out of the comfort zones and into the wilderness to find my art. In the past it was the natural world where predators fed on gentler creatures. In the contemporary context, I go alone into a different kind of human wilderness ââ¬â Rwanda, Bosnia, Afghanistan, Iraq ââ¬â not to contemplate nature, but the basics of humanityâ⬠¦ George Gittoes (http://en. wikipedia. org/wiki/George_Gittoes) George Gittoes artwork, white earth is oil on canvas portrays political corruption and how youth were immersed in the propaganda of Nazi Youth. On the work, the boyââ¬â¢s ears are distorted, expressing the impossibility of closing them now and not listening to the lies he is immersed in. By using blue and yellow dividing lines in the background it separates the boy from the two official behind him giving orders and leading him.Gittoes witnessed an Afrikaner-Weerstands Beweging (AWB) rally during his visit to South Africa in 1994, there he saw a 15year old boy immersed in the propaganda of Nazi Youth. Whilst being pestered by photographers, Gittoes sympathises for the boy, as he recounts the rape and tortured . The boy in the work is too young to fully understand the political corruption circling around him and was stuck between being used by the AWB and being tortured by international press. You can relate to why the boy has shut his eyes, to lock out the controversy, but it is near impossible to shut his ears to the hate propaganda being inflicted on him by Terre Blanch (the figure to the right as explained by George). One side of the boyââ¬â¢s body is unnatural enlarged as if expressing his sway toward Terre and away from the other figure. If this is what is happening it explains why the other figure has one hand raised over his face in despair. This explains the world now and the world almost 20 years ago, as one of propaganda, corruption and the influences of political figures.The artwork White Earth explains in the title the racism that is ever so abundant in our world even to today. This belief of an all white country is thrust upon many, especially the young and naive like the boy being harassed in South Africa by corrupt political leaders or figure of authority. Gittoes is renowned about the way he creates work s by inspiration of his life experiences. He has a great deal of passion for art and humanity to be an eyewitness to the suffrage of mankind throughout the world is carried in his work. The social class portrayed in this painting is high and low.The political leader and dictator Terre Blanch is high in social class, whereas the boy may be lower in class making him an easy target for manipulation and subject to receiving hate propaganda from authority figures. The meanings shown in this is the meaning or influences, that what you here you are persuaded to believe even if you shut your eyes they cannot be blocked out. George Gittoes works are controversial but inspiring based on the true-life events that he witnesses he tries to portray, the emotions, belies, and stories through elements and aspect of the artwork.This artwork was well received by s ome but not all as some donââ¬â¢t believe in the Nazi youth propaganda and support Terre Blanchââ¬â¢s views. In conclusion this artwork ââ¬ËWhite Earthââ¬â¢ by George Gittoes is an in-depth representation of corruption, racism and power held by those few people trust and look to-political leaders. George has captured what I assume many are trying to get away from, hearing about hate propaganda, we can all shut our eyes but not many can shut their ears as well.
Thursday, January 9, 2020
The New Angle On Mother Essay Samples Just Released
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