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Chapter 1

Portal Server Architecture
This chapter contains the following sections:
What is a Portal?
Types of Portals
Portal Server Capabilities
Sun Java System Portal Server
Secure Remote Access
Security, Encryption, and Authentication
Portal Server Deployment Components
Portal Server Architecture
Identity Management
A Typical Portal Server Installation

What is a Portal?

Portals provide the user with a single point of access to a wide variety of content,
data, and services throughout an enterprise. The content displayed through portal
providers, channels, and portlets on the portal page can be personalized based on
user preferences, user role or department within an organization, site design, and
marketing campaigns for customers as end-users.