Graphic User Interface applications Essay Example for Free

Graphic User Interface applications Essay Both Java and Net technologies aim at transforming software complexity in addition to moving it away from developers and making it easy for them to focus on the business logic. In order to achieve this end, Java and Net technologies offer a managed execution ground, a rich set of libraries, a technique for balanced access to data in addition to an inbuilt prop up for backward compatibility (Fisher, Lai and Sharma, 2006). Nevertheless, these two technologies employ different strategies in order to accomplish their goals. In software architecture, the non-functional requirements are made use of in the selection of the architecture that is best suited for the limits of application among different systems (Patel, 2005). Software giants Microsoft and Sun make use of two technologies, Java and Net in software architecture (Mueller, 2005). Net is a framework comprising of a rich set of libraries, a highly powerful as well as unified development environment, and a common language runtime. Java, on the other hand, is an open specification that describes a set of technology to generate solutions for a variety of problems that arise in the creation of enterprise applications (Fisher, Lai and Sharma 2006). As compared to Net, Java has more advantages than disadvantages. Java is developed in a special manner which instills it with the capacity to handle a variety of issues regarding software architecture. Java has the capacity to access data from DBMS and manage distributed system issues such as naming. Java also has remote method invocation, an aspect that allows application developers to focus their attention on business logic. Java also has a Graphic User Interface based deployment tool that assists in packaging (Patel, 2005). Java, an object oriented language, is a pure language that can be utilized in creating a variety of applications. Due to the fact that all applications are created in java, even if a person who was involved in developing a part of the application leaves the project, then it is not costly for the company to replace him/her. Java can also be made cross language compatible. Another advantage of java, as indicated by Surapaneni and Katre (2004), is that it is available in almost all platforms. It can be run on various systems as well as operating systems without further modification. Java offers maximum security because it verifies all programming before running for malicious activity. If java byte code is compatible with just in time, its performance is enhanced (Patel, 2005). One disadvantage of java is that it does not provide a way through which graphic user components and codes can be separated (Patel, 2005). Java makes use of java swing to develop graphic user interface. Java swing is a powerful tool that requires highly skilled software developers. Java byte code is interpreted by the JVM; this interpretation takes a longer time, an aspect that reduces its performance. Due to the fact that java runs on quite a number of systems, features specific to a particular operating system cannot be implemented into java programs. Some java applications, still, may be different from the default systems of native applications in an operating system (Fisher, Lai and Sharma 2006). Surapaneni and Katre (2004) states that Net is mainly used to deliver infrastructure that can be leveraged to pull together a wide range of solutions, from desktop to enterprise. It is a combination of the Net framework. One major advantage of Net over Java, as illustrated by Fisher, Lai and Sharma (2006), is that it offers a way through which code and components of the user interface can be separated. Net is also easier to apply in the creation of Graphic User Interface as compared to Java. Visual Basic Net is a language made use of in the creation of Graphic User Interface applications (Patel, 2005). Net is easier to make use of as it does not call for highly skilled developers. Net provides users with various languages from which they can select the language that suits their application better. Net also allows a single application to be written in different languages. Intermediate language in Net is efficient and is compiled to native code and then executed. Due to the fact that execution of intermediate language is faster than interpreting it, Net performs in a better manner as compared to Java (Mueller, 2005). Net framework comprises of an inbuilt prop-up for object orientation. Object oriented technology allows reusability of codes. Net have a very competent mechanism for security. Run time in Net makes use of two types of security: Role Based and Code Access Security (Patel, 2005). Net however has disadvantages associated with it as far as software architecture is concerned. One of them is that even though it allows for writing of a single application in a variety of languages maintaining, these applications in different languages is a difficult task (Surapaneni and Katre, 2004). If a person who created a section of an application in a certain language leaves the organization, it may be very costly to replace him/her. Net cannot be made cross language compatible. One big disadvantage of net is that it is available for a limited number of platforms, only Windows related platforms. It is hard to comprehend the principles behind Net because they are many and are composed of numerous different technologies (Patel, 2005). Reference: Fisher, M. , Lai, R. , and Sharma, S. , (2006), Java EE and . NET interoperability: integration strategies, patterns, and best practices, ISBN 0131472232: Prentice Hall PTR Mueller, J. , (2005), Mastering Web Development with Microsoft Visual Studio 2005, ISBN 078214439X: John Wiley and Sons Patel, K. , (2005), A Comparison between Java and . NET from Software Architecture, retrieved on August 19, 2010 from http://kaushalp. blogspot. com/2005/08/comparison-between-j2ee-and-net. html Surapaneni, N. , and Katre, D. , (2004), Java and NET: Guide to Interoperability and Migration, ISBN 8120324447: PHI Learning Pvt. Ltd.

Odyssey :: essays research papers

In today’s eclectic society, everybody’s heroes are different. However, during the era Homers The Odyssey was created all heroes had same characteristics Heroes were the people who saved people, they were courageous wise and had fighting spirit Odysseus, the main character in Homers epic poem was clever brave and a great strategist Although he has these strengths, he has some negative qualities, but most of his heroic qualities still hold true today.   Ã‚  Ã‚  Ã‚  Ã‚  Odysseus possesses heroic qualities, such as bravery, wisdom, a strategic thinking and honorable Most of the story in The Odyssey is told by Odysseus, so we can say from his narration that he is eloquent Book 9 shows Odysseus positive and negative qualities When he escapes from Cyclops cave he showed that he was brave and a great strategist When he poked Cyclops eye with pike of olive, he decided not to kill him because if he killed Cyclops, he would not be able to get out of the cave. This also shows he was wise and able to think about the situation before doing anything Another example that shows that he is brave that he went to the Hades, which was a feared by many. By his eloquence and cleverness Odysseus could get Nausicaa to assist him, and his devotion to his wife makes him so able He showed sensitivity when he met his mother and when he heard the song of the Trojan War. However, Odysseus qualities are not considered heroic today are his impulsiveness, arro gance, and curiosity He struggle with these points Odysseus went to Cyclops cave because he was curious but didn’t think what may happen next When Odysseus was able to escape from Cyclops cave, he yelled to Cyclops identifying himself because of his pride That made Cyclops so angry that he prayed to his father Poseidon to destroy Odysseus The result of that is Odysseus companions all died before Odysseus could return home. If he didn’t reveal his name to Cyclops, maybe his companions wouldn’t died. Even though he has negative characteristics it shows Odysseus is just a human He is not a god or a perfect man.

A Mir Case Essay

In the Case, â€Å"A Mir Case† there are many Organizational Behavioural issues involved. There was no team cohesion amongst the researchers and this was in a large part due to the composition of the team. This composition in itself created many cross cultural, gender and communication issues, which resulted in the conflict amongst the individuals. One factor that influences team cohesion is the members’ similarities and in this case we see the Russians forming their own group (due to their similarities and cultural beliefs and views) and the new international researches forming another group amongst themselves. Another division amongst the group was due to the language barriers. . Language differences are a huge source of communication noise as it lessens effective communication as words and meanings can be easily misunderstood. Along with the language barrier, there was also cross cultural and cross gender communication issues. The Japanese and Austrian saw the inclusion of the female participant to be positive and treated her with respect, the Russians felt she had to be endured and looked at her as a sex-symbol and not a team member. There were also cultural differences as the Russian were seen to be more aggressive and dominating and while the Austrian, the Japanese and the French researcher saw the kiss as a form of sexual harassment, the Russians saw nothing wrong in this â€Å"stolen kiss. † These actions by the Russians (which were due in part to the cultural differences) now has serious repercussions as the other researchers now felt as though they were in a hostile environment which in turn leads to high levels of stress. To make matters worse, there was no intervention by a mediatory or leader from IBMP to help resolve the conflict which only further escalated the problems. Within the individuals there was no emergence of a leader and no one to take charge of the situation and work towards resolving the conflict. In essence, the lack of team dynamic and cohesion and the cross cultural differentiation all escalated to a conflict that was never resolved or addressed rather it was avoided by Moscow’s Institute for Biomedical Problems (IBMP), who classes the conflict as all a part of the experiment. As mentioned in the case, the purpose of the experiment was to learn about the dynamics of isolation, as they would apply this knowledge to the International Space Station, who would be sending people into space for long periods of time. For this to work, the group would really need to learn how to work effectively as a team and how to overcome conflicts that would naturally arise. In this situation, the individuals really need someone to step up as a leader and take charge of the situation. This would be a positive step, as the leader can work with the individuals to form a cohesive team and initiate some conflict resolution. However this solution will be challenging as the Russians will probably not want to listen to someone who is not Russian and due to their aggressive nature, the other researchers may not want a Russian as their team leader either. As a result it would really take an understanding, open, motivated and influential person to take charge of this team. The individuals also needed conflict resolution. The company should have looked at third party conflict resolution as a means of working through this issue. This would be best as it would be an outside person who is able to be neutral and help the conflicting parties resolve their differences. However this mediator would interfere with the experiment, because if this incident did take place in space, there would be no mediator to send. Due to the fight and the kiss, this conflict escalated to a very high level as one individual felt violated. As a result conflict management is definitely needed. Though IBMP did not want to intervene, sexual harassment is a serious claim and needed to be addressed. A mediator needed to get involved to work through this crisis. A mediator will not only help to diffuse the issue but will show the researchers who were upset with the incident that the company is not avoiding the issue but is taking it seriously. That mediator would first off have to look at ways to reduce differentiation by creating common experiences. The mediator would have to find a way to show the cross cultural differences and show the Russians that what is acceptable in their culture is not in others and vice versa. The researchers need to find the commonalities within each other in order to live and work more effectively. After differentiation has been reduced the mediator would also have to look at ways to improve communication and understanding. Through this experiment IBMP would be able to tell the International Space Station (and implement in future experiments) that you cannot isolate people with different genders, cultures, languages together without first giving them a chance to get to know one another. The group should be asked to choose a team leader first and given some time to form their team dynamics. The group should be able to socialize together, learn about each other’s’ ultures and lifestyles and go through the team processes of storming and norming before being isolated in space. The group should also be given some regulations to follow, as ambiguous rules tend to lead to conflict. Certain common norms, for example, that sexual harassment and violence will not be tolerated should be instituted. Of course due to the different cultures, it will have to be clarified what is meant by sexual harassment and violence. With a good group dynamic, with a clear team leader and some rules in place the group should be able to reduce conflict and function more effectively.

The War Of The World War I - 1341 Words

World War One is considered to be one of the most important events in modern world history. Lasting four years and resulting in large numbers of casualties, the war represented a total war in which nations devoted all of the resources at their disposal to the war effort. Before this time, wars were fought by trained armies sent to fight on a battlefield, and had little impact on the lives of civilians not involved in the fighting. However, during World War One, governments controlled the economy, shifting the focus of industry from consumer goods production to the production of goods that would support the war. All available civilians were put to work either directly in the fighting, or in support of war activities on the home front. Civilians played a critical role in World War One through their expression of patriotism and support of government programs, through their purchase of war bonds, and through the lifestyle changes they made in support of war related activities. As war b roke out across Europe in 1914, civilians enthusiastically supported the war and volunteered for military service. Between 1914-1916, approximately 2.5 million British citizens volunteered for the army (Grant 18). However, as the war dragged on, and the risks associated with fighting became more apparent, the number of volunteers dropped dramatically. In order to have enough soldiers to supply to the front lines, governments used conscription, a military draft that required men to fight.Show MoreRelatedThe War Of The World War I902 Words   |  4 Pages War has been a terrible part of the human existence since the beginning of time. According to historians there has been only 268 years of peace out of the nearly 3,500 years that civilized humans have existed (Hedges). That is a staggering statistic showing how deep-rooted war is in the minds and hearts of people. So while war itself might be inevitable the outcome of any given conflict is anything but predictable. There are many different elements that come into play during combat but perhaps theRead MoreThe War Of The World War I1501 Words   |  7 Pages It’s been over a century since Austria declared war on Serbia. The assassination of Archduke Francis Ferdinand, in Sarajevo on June 28, 1914, sparked a war that was to end all others. It clearly did not. Countless wars and conflicts have been fought since each evolving into something different than the last. As a result, modern warfare has evolved into something completely different than that of a century ago. Although war is fought for fundamentally the same reasons, warfare, as it isRead MoreThe World War I Is War1653 Words   |  7 PagesWorld War I is war famous for European nations fighting against themselves. It began to take shape when countries like France and Germany beginning to form their own allies. It all started with the powerful Austria-Hungary wanted to have Serbia as part of their own empire. However a group of Serbian n ationalists known as Black Hands dislike the idea. So they wanted to send a message to the Austria-Hungary government by killing Archduke Franz Ferdinand. Gavrilo Princip, member of the Black Hands,Read MoreThe War Of World War I1419 Words   |  6 PagesWorld War One, also known as the First Word War, The Great War and The War To End All Wars took place in Europe from 1914 to 1918. Being a soldier In World War One would have been one of the most dangerous, yet exciting things that a man could have ever done. The war would have put a tremendous amount of physical demands on soldiers, and yet they had to keep fighting even though deep down they knew that they were only small when compared to the grand scheme of war. World War One consisted of threeRead MoreThe War Of The World War I1279 Words   |  6 Pagestreaty that finished World War I was agreed upon by Germany and the Allies at the Palace of Versailles in Paris. The main three Allies showed their interest: British Prime Mini ster David Lloyd George, French Premier George Clemenceau and US President Woodrow Wilson. The Great War had crushed Europe. Limitless territories of north-western Europe were diminished to almost nothing; French and Belgian towns and towns had vanished from the map without any trace of existence. The war destroyed EuropeansRead MoreThe War Of The World War I Essay1544 Words   |  7 Pageschanges. The world had only just recently gotten out of the Great Depression which lasted for over ten years. Also, after the â€Å"War Guilt Clause† of the Treay of Versailles was signed in 1918 to end World War I, most of the blame for the war was awarded to Germany. This caused tension to build up over the next twenty years and due to a random act on Poland by Germany, World War II was declared. World War II lasted from 1939 until 1945 and was seen as one of the bloodiest wars the world has ever knownRead MoreThe War Of The World War I1523 Words   |  7 PagesIt’s been over a c entury since Austria declared war on Serbia. The assassination of Archduke Francis Ferdinand, in Sarajevo on June 28, 1914, sparked a war that was to end all others. It clearly did not. Countless wars and conflicts have been fought since, each evolving into something different than the last. As a result, modern warfare has evolved into something completely different than that of a century ago. Although war is fought for fundamentally the same reasons, warfare, as it is practicedRead MoreThe War Of The World War I1456 Words   |  6 Pagesamongst potentially antagonistic states; Unfortunately, what statesmen had not imagined was that the world had to witness to the slaughter of the First World War to achieve such dream. However, precisely because of the the devastation and chaos caused by the war, the establishment of a general association of states was crucial, and needed to be constructed as quickly as possible. In addition, as World War I pointed out a fundamental flaw in The Balance of Power System, therefore, its malfunctions couldRead MoreThe War Of World War I1328 Words   |  6 PagesIt is the year 1944, the year when the U.S joined the war of World War 2. It morning and you are on a battleship. You are on the landing hangar with everyone who will go to battle. The three captains rally up everyone in your group including you. One of the captain said,â€Å"Today it will be the symbol of how Germany started to fall apart†. The other captain would say ,â€Å"That right, there will not be any mistakes or we would give them an opportunity to spread far and wide and they would get even moreRead MoreWorld War I As The War1771 Words   |  8 PagesEnd All Wars knew World War I as the War. This massive war involved thirty-two countries but a country that had a very important role was Russia. In the beginning two sides formed, the allies and the central powers. Russia was the first to mobilize its army because it came to the aid of its ally Serbia after the assassination of their Archduke Franz Ferdinand by a terrorist group from Austria-Hungary. In result of Russia mobilizing it’s army, Germany, who was in support of Austria-Hungary, declared