Rahul- Intranet Mailing System (rahul Raj)

By P. Harini P. Suresh M.R. Rahul Raj

Alternative Thinking of Managing Server

Aim of The Project To 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 System What is INTRANET? Difference between

INTRANET and INTERNET What is EMAIL?

Technologies

Software 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 Speed 128 MB RAM, 40 GB HDD, 32 Bit PCI Ethernet Card

Scope of The Project It 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 Basics How Email Works

Email Basics The Header The Body Attachments

How Email Works Some of Architectural models include: Peer-Peer Pipe and Filter Implicit Invocation Client-Server

Clients Forms in which clients appear: Application based Web based Clients vary greatly in functionality, but all

provide a basic level of functionality that assists the user.

Servers When 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 productivity Time Communication Cost-effective Promote common corporate culture Business operations and management

Conclusion Intranets 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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