Locking and Alarm System using a two-step Security along with GSM Modeling

Detachable, reusable and cost-efficient lock system for existing safes using a two-step security along with gsm modeling

Even though in today’s market there are innumerable digital locks and safes available it is almost hackable plus not everyone can afford it. Our main objective of this project is to model a locking and alarm system which can be attached to any sort of the existing traditional locking mechanisms.

It will be developed along with keeping in mind that not all traditional systems can be replaced overnight. But to make them more secure a fuss-free kit can be made which will be useful for both domestic and business purposes.

Even though today’s market has innumerable digital locking systems, not all the traditional locks and safes can be replaced overnight. To solve this problem we propose a system where the modern tech can be used on the traditional method at a low cost.

Here we will use a two-level security system to make it more reliable. The system can also be further expanded by connecting its alarm signals to gsm sims.

This kit can be used for both domestic and business purposes

The main aim is to model this kit in a way that even a layman can use it for his own benefit.

Vehicle Management System Java Project

Abstract:

Vehicle Management System is web application developed in Java and it is implemented by using windows appliance. This application provides an easy and simple way to sell or purchase vehicles online. Customers can vie wall the details of the vehicles and can purchase the vehicle. Customers can view all the details of the vehicle and send a request if he wants to purchase the vehicle.

Existing System:

In the existing Vehicle system, all the work is done manually which takes a lot of time and effort. It is very difficult to users to view the details of the vehicle and to purchase the vehicle.

Proposed System:

The proposed Vehicle system provides an easy way to find the information of the vehicle. This is an automated system which enables users to view and purchase a vehicle from anywhere and at any time. All the data will be stored in the database in which there will have not the scope of losing the stored information.

Modules:

Dealer:

The dealer needs to register with the application to get unique username and password. The dealer can enter into the application with valid username and password. The dealer can upload vehicle information such as vehicle name, manufacture year, model color and cost.

Admin:

Admin can get log in with valid username and password. Admin can view all registered dealer details. Admin can upload vehicle information like Vehicle name, Manufacture Year, Model Color, Cost.

Vehicle:

A vehicle needs to register with the application to get unique username and password. The vehicle can get log in with valid username and password. The vehicle can view vehicle information like Vehicle name, Manufacture Year, Model Color, Cost.

Customer:

Customer needs to register with the application to get unique username and password. The customer can get log in with valid username and password. Customer views Vehicles and sends a request to sales manager for cost and delivery date. The customer can view sales manager response

Sales Manager:

Sales manager need to register with the application to get unique username and password. A sales manager can get log in with valid username and password. Sales Manager can view customer requests and send vehicle cost and delivery date.

Conclusion:

Vehicle Management System Java web application satisfies all the needs of admin, customer, sales manager, and vehicle by providing fast and accurate information about vehicles.

E-Auction Java Project

Secure Web Application for Managing Auction System

Abstract:

E-Auction is a web application developed in java. E-Auction provides a marketplace which facilitates buying products such as electronics, furniture, household goods, bikes, and cars etc. This application enables users to buy the goods by making fast and easy for anyone to post all the details of the product on the application.

Existing System:

In the existing system, the user is not able to get the required information about the products to be purchased. The user should go physically to know the information which is not accurate and takes a lot of it. Selling and purchasing a product takes a lot of time and effort.

Proposed System:

In the proposed system users can find the details of the product at any time and from anywhere. The user can view the details on the application and can apply for the product to purchase the product which takes no time and physical effort.

UML Diagrams:

Use Ca

se Diagram:

Sequence Diagram:

Activity Diagram:

Class Diagram:

 

Modules:

Admin:

Admin needs to get login by entering valid credentials. Admin can view all the details of the users. Admin can view all the requests of the users who applied for the auction on a product Admin will send a response to users to purchase a product.

User:

The user needs to enter all the details in the registration form to get a valid username and password. The user needs to enter a one time password which will be sent to his mail id. The user can add all the details of the product. The user can view all the details of the added products. The user needs to enter details of the product need to send for auction and can check the status for their request.

Conclusion:

E-Auction application satisfies the requirement of the users in purchasing the products which selected for auction. This application provides an easy and fast way for the process of the auction on a product.