FINGERPRINT BASED BIOMETRICS IDENTIFICATION SYSTEM Heena Jain A.MahaLakshmi K.Kalyani

ABSTRACT Fingerprint based Biometric Identification System is a stand alone application which is used to maintain criminals database by taking the fingerprint of the criminal for authentication. Biometric technology is used to identify each person distinctly. First a criminal must be enrolled by the admin so that his biometric template is captured. This template is securely stored in database. The information is retrieved when a criminal needs to be identified. The admin adds a new criminal, modifies the information of already added criminal.

EXISTING SYSTEM In the existing system, to catch the criminals first they used to search their record whether to find out is there any record about that particular person in the past. In olden days each and every record was maintained in the books or registers or files which used to contain information about previous criminals. It was difficult to identify the criminal because he/she might change their identity.

PROPOSED SYSTEM In Proposed system, the identity of criminal can be easily known by comparing the fingerprint images. There are no manual data records and it is easy to access the previous record. Based on this record number the program retrieves the personal record of the suspect.

 Pentium 3 System with 2.8 GHZ Processor  RAM-512 MB and above  40 GB Hard Disk  Operating System-windows  Back-end: Microsoft Office Access  Front-end: Java SOFTWARE & HARDWARE REQUIREMENTS

FEASIBILITY STUDY The objective is to determine whether or not the proposed system is feasible. The three tests of feasibility have been carried out. Technical Feasibility Economical Feasibility Operational Feasibility TECHNICAL FEASIBILITY Here one has to test, Whether the proposed system can be developed using existing technology or not. It is planned to implement the proposed system using java. It is evident that the necessary hardware and software are available for development and implementation of the proposed system. Hence, the solution is technically feasible.

ECONOMICAL FEASIBILITY As part of this, the costs and benefits associated with the proposed system compared and the project is economically feasible only if tangible or intangible benefits outweigh costs. The system development costs will be significant. So the proposed system is economically feasible. OPERATIONAL FEASIBILITY It is a standard that ensures interoperability without stifling competition and innovation among users, to the benefit of the public both in terms of cost and service quality. The proposed system is acceptable to users. So the proposed system is operationally feasible.

1. CLASS DIAGRAM SYSTEM DESIGN

2. USE CASE DIAGRAM

3. SEQUENCE DIAGRAM

4. COLLABORATION DIAGRAM

5. ACTIVITY DIAGRAM

6. STATECHART DIAGRAM

DATABASE TABLES Login Table: Column NameData TypePrimary Key UsernameTextYes PasswordText-

criminaldetails Table: Column NameData TypePrimary Key cidTextYes fnameText- lnameText- anameText- ageText- genderText- addessText- cityText- state Text- arresteddate Text- crimeinv Text- photo OLE Object-

Crime_profile Table: Column NameData TypePrimary Key Criminal_idText- Type_of_criminalText- Arrested_datedate- Released_datedate- Hearing_datedate- Bail_amountnumber- Case_numbernumber- Sentenced_for_yearsnumber- Prison_placeText- WitnessText- Penalitynumber-

SCREEN SHOTS 1. Login Page

2. Login Validation

3. Main Screen

4. Adding New Criminal Record

5. Inserting New Criminal Record

6. View Criminal Record