hi karthick,
SharePoint Services and Microsoft Office SharePoint Portal Server 2003,
allow users in your organization to easily create, manage, and build their
own collaborative Web sites and make them available throughout the
organization.
Microsoft Windows SharePoint Services technology in Windows Server 2003 is
an integrated portfolio of collaboration and communication services designed
to connect people, information, processes, and systems both within and beyond
the organizational firewall.
Microsoft SharePoint® Portal Server 2003 enables enterprises to develop an
intelligent portal that seamlessly connects users, teams, and knowledge so
that people can take advantage of relevant information across business
processes to help them work more efficiently.
SharePoint Portal Server 2003 uses Microsoft Windows SharePoint Services
2003 sites to create portal pages for people, information, and organizations.
The portal also extends the capabilities of Microsoft Windows® SharePoint
Services sites with organization and management tools, and enables teams to
publish information in their sites to the entire organization.
Windows SharePoint Services is the engine that allows you to create Web
sites for information sharing and document collaboration. A key piece of the
information worker infrastructure delivered in Microsoft Windows Server 2003,
Windows SharePoint Services provides additional functionality to the
Microsoft Office System and other desktop applications, as well as serving as
a platform for application development.
You can order a trial version at the following link.
http://www.microsoft.com/office/sharepoint/prodinfo/default.mspx
Kind regards,