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online job portal ppt

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					Career Jobs
INTRODUCTION TO THE PROJECT
   Online job portal is a web application built in java.

   It provides the candidates ability to register to this application and
    search for jobs ,manage their accounts.

   Each candidate will have their own account with their own home
    page.

   Companies can register to the job portal and get their own account
    created and can post jobs to portal’s database.

   Registered companies can add or remove jobs and these jobs can
    be seen by various candidates and they can contact the company.
          TECHNOLOGIES USED

 Java
 Servlets
 JSP
 JDBC
 MySql
 JavaScript
         INTRODUCTION TO JAVA
   Java is a programming language and computing
    platform first released by Sun Microsystems in 1995.

   Java allows you to play online games, chat with people
    around the world, and used in various other
    applications.

   Based on oops concepts :
    -Encapsulation
    -Inheritance
    -Polymorphism
             JAVA FEATURES
 Simple
 Object-oriented
 Portable
 Secure
 Multithreaded
 Robust
                        JVM
   Java Virtual Machine.

   Capable of executing java byte code.

   Use to run the compiled Java Programs.

   Use of same byte code for all JVM’s on all platform
    allows java to be described as ‘write once, run
    everywhere’.
                          JDBC
   Java Database Connectivity.

   Provides set of classes and interfaces that are
    used to write database application.

   By using JDBC user can connect the database to the
    java files.

   Can connect with different database like mysql , oracle
    etc.
                       MySQL
   MySQL is a open source Relational Database
    Management System.

   The MySQL can run on Unix , window, and Mac OS.

   MySQL is used for the internet applications as it
    provides good speed and is very secure.

   MySQL was developed to manage large volumes of
    data at very high speed to overcome the problems of
    existing solutions.
               JAVA SERVLET API
•   The predominant language for server-side
    programming.
•   Standard way to extend server to generate dynamic
    content.
•   Web browsers are universally available “thin” clients.
•   Web server is “middleware” for running application
    logic.
•   User sends request – server invokes servlet – servlet
    takes request and generates response- returned to
    user.
                 SERVLET LIFE CYCLE

                     Servicing requests by
                          calling the
                      service method
 Calling the
init method

                                             Destroying the servlet
                     ServletConfig              by calling the
                                              destroy method
Initialization
and Loading


                                                    Garbage
Servlet Class                                       Collection
                                                                      12
                          JSP
   Java Server Pages.

   Released in 1999 by Sun Microsystems.

   It is a technology that helps software developers
    serve dynamically generated web pages based on
    HTML, XML, or other document types.

   JSP is similar to ASP and PHP, but it uses the Java
    programming language.
JSP LIFE CYCLE
             PROJECT MODULES

   Admin module.

   Job Seeker module.

   Company module.
           MODULES DESCRIPTION

   Admin module:

    This module is the central module of this application.
    This module provide user interface for the admin
    users to get all the information about the system and
    also for configuring the system with any required
    information.
        MODULES DESCRIPTION

 Registered User Module:

 This user module will be providing registered
 users to manage their profiles .
 Users can search for jobs, edit , update their data.
           MODULES DESCRIPTION

   Company Module:

    This module will provide an online environment to
    the company to post their jobs, see jobs applications
    by users , modify settings and download resume of
    applicants.
DATA FLOW DIAGRAMS
CONTEXT LEVEL DFD
LEVEL 1 JOB SEEKER DFD
LEVEL 1 COMPANY DFD
LEVEL 1 ADMIN DFD
ER DIAGRAM
SCREEN SHOTS
HOME PAGE
LOGIN PAGE
USER HOME PAGE
JOB NOTIFICATIONS
ADMIN HOME PAGE
POST AN EVENT
COMPANY HOME PAGE
POST A JOB
USER DETAILS
                REFERENCES

 www.Google.com/images

 www.roseindia.net/servlet.html

 The complete reference
THANK YOU!

				
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Description: online job portal ppt