This document describes a project to detect suspicious emails by identifying keywords related to offensive or anti-social content. The proposed system blocks emails containing suspicious keywords to identify offensive users. It has modules for user login, registration, administration, encryption, and email functions. The administration module allows managing keywords and blocked emails while the encryption module encrypts keywords stored in a database. The overall goal is to provide security by detecting and blocking suspicious emails.

1. Head office: 3nd floor, Krishna Reddy Buildings, OPP: ICICI ATM, Ramalingapuram, Nellore
www.pvrtechnology.com, E-Mail: pvrieeeprojects@gmail.com, Ph: 81432 71457
SUSPICIOUS EMAIL DETECTION
ABSTRACT
AIM:
In this project, suspicious users are identified by determining the keywords used by him/her. The
keywords such as bomb, RDX, are found in the mails which are sent by the user. All these
blocked mails are checked by the administrator and identify the users who sent such mails.This is
very useful in real-time scenario in which you can resume the anti-social activities.
PURPOSE OF THE PROJECT:
The purpose of the project is to suspect the E-mails which consist of offensive, anti-social elements and
block them which help in identifying the suspicious user.
EXISTING SYSTEM & DISADVANTAGES:
In the existing system, the mails are sent to the authenticated users who are intended to be received. Some
defects in existing system are:
 Suspicious mails cannot be detected.
 Offensive users cannot be identified.
PROPOSED SYSTEM& ITS DISADVANTAGES:
In the proposed system the suspicious users are detected and the offensive mails are blocked.
Features of proposed system:

2. Head office: 3nd floor, Krishna Reddy Buildings, OPP: ICICI ATM, Ramalingapuram, Nellore
www.pvrtechnology.com, E-Mail: pvrieeeprojects@gmail.com, Ph: 81432 71457
 This helps in finding out anti social elements.
 This provides the security to system which adapts it.
 This also helps the intelligence bureau, crime branch etc.,
 Insurance premium calculations, for quarterly, half yearly and annually is completely automated
gives us a reliable environment.
 The system provides claim reporting and status enquiry.
MODULES:
It consists 5 modules:
1) Login Module
2) Registration Module
3) Administration Module
4) Encryption Module
5) User Module
6) Mailing Module
Modules Description:
 Login Module:
This module is used by administrator and users (who are authenticated) to login into the Colours
mail. The login details of the specified person will be entered and hence can enter into the Colours mail.
 Registration Module:

3. Head office: 3nd floor, Krishna Reddy Buildings, OPP: ICICI ATM, Ramalingapuram, Nellore
www.pvrtechnology.com, E-Mail: pvrieeeprojects@gmail.com, Ph: 81432 71457
This module is used by the unauthenticated users who are unregistered. The users must register
themselves such that they can login into the Coloursmail.
 Administration Module:
This module is used by the administrator to perform the functions like managing the keywords,
entering new keywords and to check out the block list of the discarded mails.
 Encryption Module:
This module is used by the administrator to perform the functions like encryption of the words. The
encrypted words are sent to the database and hence managed by the administrator.
 User Module:
This module is used by the users to do operations like composing mail, checking out the mails in
inbox and finally sending the mails to the authenticated users by attaching a message.
 Mailing Module:
This module is used by the users perform mailing system. The mailing system consists of
composing the mails, sending the mails and checking out the mails in inbox.
This module allows employees to register and manage patient details. When a request is made, an
employee immediately dispatches an ambulance with available doctor and other attendants. Employee
keeps track of patient status and in case of emergency consults a hospital for admitting the patient.
SOFTWARE REQUIREMENTS:

4. Head office: 3nd floor, Krishna Reddy Buildings, OPP: ICICI ATM, Ramalingapuram, Nellore
www.pvrtechnology.com, E-Mail: pvrieeeprojects@gmail.com, Ph: 81432 71457
Technology : Java and J2EE
Web Technologies : HTML, CSS, JavaScript
Database : Oracle10g
JDK Version : JDK1.5
Server : Tomcat5.5
HARDWARE REQUIREMENTS:
 Processor:: Pentium-III (or) Higher
 Ram:: 64MB (or) Higher
 Cache:: 512MB
 Hard disk:: 10GB
Additional Tools:
HTML Designing : Dream weaver Tool
Development Tool kit : My Eclipse