ABSTARCT :
The Java Application World application world soft- ware is totally user oriented and only users access the software programs. The user can use multiple applications that re made with the help of java. In the J Appsor the Java application world, the user can use calculator, word count tool, ip finder etc java run software. Any particular IDE can be used for the development of the project. You can choose Eclipse, net beans according to your convenience. The front end tool required for this project is the JAVA swing but no such back end tools are being used. The user interface has been given a nice and trendy look with a professional feeling. The Java Application World software is a platform where the user can use different applications which are developed in Java language such as calculator, notepad, ip finder, puzzle games, word count tool, source code generator, tic tac toe game, exam system among many others. This all in one application serves a lot of needs of the user and in exchange gives the user a fun packed and very useful Java application program.
EXISTING SYSTEM :
? The existing problems, the usual necessities for the design of applications in the field-control area will be given.
? This specification aims at providing a direct alternative to the existing real-time technologies.
? It was assumed that for typical applications in this field, the cooperation between the real-time part and the non-real-time part is limited.
? Therefore, in particular in the area of embedded systems, different possibilities of combining JVM and real-time OS exist.
? These existing classes can (if necessary) be modified or extended and then be integrated into the application.
DISADVANTAGE :
? The problem is that they have to show a random ad when you first arrive and haven't yet performed a search, as well as when you search on something that doesn't match any ad categories.
? Another problem that arises is versioning the clients and the database at the same time: all machines must shut down for upgrades, and clients or servers that fall behind in their software version typically aren't usable until they're upgraded.
? If the latter case occurs, you have another problem as well because the rmi registry was finding its files in the classpath.
? Another problem area within CGI-based solutions is their overall efficiency.
PROPOSED SYSTEM :
• It will serve as an innovative way to expose technology students to this difficult topic and give them the fresh taste of Java programming while having fun learning the Industrial Applications.
• For communication purposes, several different field bus protocols are used, although the increasing relevance of Ethernet-based protocols shows possibilities for a common communication medium.
• The purpose of this program is to show how general Java workhorse discrete Fourier Transform and other control theory methods.
• Java can be characterized as a high-level, consequently object-oriented programming language with a strong type-system.
• The first part is not attractive for students as they are not able to repeat compile command or edit source code without an IDE.
ADVANTAGE :
? An organization uses a computer to store and process information because it hopes for speed, accuracy, efficiency, economy etc. beyond what could be achieved using clerical methods.
? Database intensive business logic will often perform much better when located near the database, saving network traffic and access latency.
? Some time for very large numbers (e.g. 150 digits), the Servlet immediately returns the results found so far, but then keeps calculating, using a low-priority thread so that it won't degrade Web server performance.
? Some application servers provide page caching, which can further improve the performance and reduce the cost of executing the request.
? Ensuring the accuracy, efficiency and security of this process is the main concern of many database designers and administrators.
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