Computer Application deals in Computer software or simply software. Software is any set of machine-readable instructions that directs a computer's processor to perform specific operations. Computer software contrasts with computer hardware, which is the physical component of computers. Computer hardware and software require each other and neither can be realistically used without the other. Using a musical analogy, hardware is like a musical instrument and software is like the notes played on that instrument.
Computer software includes computer programs, libraries and their associated documentation. The word software is also sometimes used in a more narrow sense, meaning application software only. Software is stored in computer memory and is intangible, i.e. it cannot be touched.
At the lowest level, executable code consists of machine language instructions specific to an individual processor – typically a central processing unit (CPU). A machine languageconsists of groups of binary values signifying processor instructions that change the state of the computer from its preceding state. For example, an instruction may change the value stored in a particular storage location inside the computer – an effect that is not directly observable to the user. An instruction may also (indirectly) cause something to appear on a display of the computer system – a state change which should be visible to the user. The processor carries out the instructions in the order they are provided, unless it is instructed to "jump" to a different instruction, or interrupted.
Software written in a machine language is known as "machine code". However, in practice, software is usually written in high-level programming languages that are easier and more efficient for humans to use (closer to natural language) than machine language. High-level languages are translated, using compilation or interpretation or a combination of the two, into machine language. Software may also be written in a low-level assembly language, essentially, a vaguely mnemonic representation of a machine language using a natural language alphabet. Assembly language is translated into machine code using an assembler.
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Vehicle Hiring System
This Vehicle Hiring System project is developed for KRM. KRM transport is the company that started hiring vehicles according to the categories for their industries and for individuals. They started with the small business but later they were expanded with their skills and innovations and now they have become the well-known organization.
They developed full specified system that has database related to the fields. They store completer information about the vehicle rental system. They keep the complete records of the vehicles and the clients. They also can track the vehicle that was hired by some client. They have developed recovery system in case of any information is lost. Every client has been given unique ID and password.
Modules in Vehicle Hiring System Project
These systems have different modules like they store staff information, customer information and their vehicles details like price, name, model etc. These systems are only used by the administrator, sponsors, salesmen and supervisors.
Objectives for Implementing This Project
Encourage clients to participate in the project. They also need to understand the various business standards. Make a research of collect complete details about the systems. To make the system secure and more standard we need to design data base that will store complete information about the vehicles. We need to design ER diagrams, relationship models and feed the entire schema that will be necessary in the application.
After the complete theory study its now turn to get practical, now we need to program the application by selecting appropriate programming language, that can provide user friendly GUI. This application will involve user authentication, it will ask for username and password. Then it gives different modules that will be categorized according like user details, vehicles hiring details. After creating the complete application we need to prepare the documents, presentations, etc. and other information related to the product in the printed form.
Internet Banking System Project
Internet Banking System Project is the application that used for dealing bank work by seating at home, or telephone banking. In this we access all the information about the bank that a bank computer can have. In case of telephone banking you can give appropriate instruction to the bank to handle your account on telephone.To access these feature you must be registered then only you will have your username and password.
If you don’t have username and password you can access your account. These online features are available 24 hours. You can check your balance, last transaction, print statements, purchase anything and pay directly from your account with the help of credit card. Now you don’t need to look for working hours of the bank and go the bank.
With this facility user don’t need to go outside the home and he can transfer the money from one account to other account. They are very helpful for the business man who doesn’t have time to go to the bank.
Internet Banking System Project Requirements
This application can be developed in the JAVA servlets JSP. It is based on the J2EE standard. They are nice programming languages based on the object oriented and they are extremely platform independent. You can develop GUI environment in Net Beans IDE of JAVA. This can be installed in many operating system line MAC OS, Linux etc. We have to use tom cat server for running our application. Tomcat is the offline computer based server that is used to test the application. To manage the account details properly we have to use SQL database. It is the application that is used to store the data, they are very secure. You can insert data, view data, delete data, select data, or even you can calculate the data in the database.
Global Counseling System MCA Java Project Documentation
Introduction to Global Counseling System Java Project
Global Counseling System Application is the tool that is used to maintaining the resource of the global system and the necessary information. It has more capabilities than any storage system. It also helps in managing the various users.
These systems provide proper report and the only thing what you exactly need. These have the features to store the information of the users, their history or past and present what they are doing, everything is categorized in that system and they can also remove any user from those systems if they need to that. They have got the right to delete, add or modify the global data. They define all the data and the departments and adjust them very well then they add any new employee.You can also add new department or new field or new categories.
Present systems that are used are proper they are not developed efficiently. They store data in the table like excel sheet. That makes the data compact and impossible to search from many. For that we have to make new system that have database based on the query and that categories the data. This will remove the data complexity and data will be user friendly.
Global Counseling System Modules
admin:this will control the entire application, it will add, delete, or modify like features.
Guide: its function is to answer the query.
Members: they can create exams and place the query to the form and display the merit list.
User module: to need to have username and password to log in to the account.