ByP. Harini

P. SureshM.R. Rahul

Raj

Alternative Thinking of Managing Server

Aim of The ProjectTo familiarize the audience what INTRANET

MAIL SYSTEM is all about.

To provide security for our confidential Messages.

To explain it’s advantage over other technology.

Intranet Mail SystemWhat is INTRANET?

Difference between INTRANET and INTERNET

What is EMAIL?

TechnologiesSoftware requirements

Operating System: Windows 2000/XP (Client/Server).

Web-Server: Tomcat Server.Front-end: HTML, JavaScript.Communication Architecture: Servlets. Database maintenance: Oracle 9i.Client Browsers: Internet Explorer or Netscape

Navigator.

Hardware Requirements:Pentium IV Processor with 1 GHz Clock Speed128 MB RAM, 40 GB HDD, 32 Bit PCI Ethernet Card

Scope of The ProjectIt is designed to provide a communication

channel inside an organization between different clients on the network.

It accept the mails from authorized users providing security.

This enhances communications among the members of the organization in a reliable, cost-effective and secure way.

INTRANET A technical definition

• An intranet is a network based on the internet TCP/IP open standard. An Intranet belongs to an organization, and is designed to accessible only by organization's members, employees, or others with authorization. An intranet’s Email looks and acts like other Email but has a firewall surrounding it to fend off unauthorized.

Email System

Overview

Email BasicsHow Email Works

Email BasicsThe Header

The Body

Attachments

How Email Works

Some of Architectural models include:

Peer-PeerPipe and FilterImplicit InvocationClient-Server

ClientsForms in which clients appear:

Application basedWeb based

Clients vary greatly in functionality, but all provide a basic level of functionality that assists the user.

ServersWhen the client calls the email server to

send or check for mail it connects to the server on certain TCP/IP ports: SMTP on port 25 POP3 on port 110.

Advantages

Workforce productivityTimeCommunication Cost-effective Promote common corporate culture Business operations and management

ConclusionIntranets play an important role in this vision

by serving as the single, consolidated interface through which employees access a company’s intellectual assets.

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