I accidentally discovered this thing when I got out of the Internet today, I specially browsed it.
First extracted part:
SharePoint Portal Server 2003 is a scalable portal server that connects to all individuals, teams and knowledge in the entire business process.
The SharePoint Portal Server 2003 integrates information from different systems into a secure solution from a single sign-in and enterprise application set. It provides flexible deployment and management tools that make it more convenient to cooperate through data integration, organization and search. SharePoint Portal Server 2003 can also be able to customize and personalize the portal content and layout and the target audience, so that the relevant information can be quickly found. Target audience is setting information and updates to the positions, team relationships, interests, security groups, or other members of the company. You can set these members to set these members via an onset or web part.
Http://www.microsoft.com/china/technet/prodtechnol/office/sps2003/evaluation/faq.mspx
I have the opportunity to look at it in detail.
Application examples:
Use SharePoint to maintain the project team at http://www.sawin.com.cn/doc/pm/pmtools/sharepoint1.htm