152 Enterprise Business Portals with IBM Tivoli Access Manager
7.1 Cross-site distribution of a single security domain
In order to introduce the aspects of multiple security domains, let us take a closer
look at the distributed Web security requirements at Stocks-4u.com.
Earlier, in Chapter 3, “A basic WebSEAL scenario” on page 65, we introduced
Stocks-4u.com's key Web security requirements. Our scenario discussion
focused on supporting a Web security infrastructure at a single site—the San
Diego IT Center. We mentioned the need for future expansion of Internet
operations into the Savannah center to provide for a redundant access capability
with load-balancing for customers on the US East and West coasts. After the
initial Access Manager deployment ...