40 IBM WebSphere Portal for Multiplatforms V5 Handbook
3.2 Architecture review
When designing or implementing a solution, it is very important to define the
architecture first. With the architecture, one can clarify the hardware and
software components. With a good architectural definition, one can also consider
security, scalability, high availability, etc.
In this section, we will review the use of architecture. More detailed information
can be found in Chapter 2, “Portal technology” on page 9.
3.2.1 HTTP server separation
In this architecture, the Web server is installed on another machine. The
WebSphere Application Server Plugin components are installed on the same
machine as the Web server. With the function of the plugin, the request rece ...