This chapter provides an overview of Oracle's Siebel Enterprise Server architecture including introductory information about the Siebel Gateway Name Server, Siebel Enterprise Server, Siebel Servers, Siebel Server components, and the Siebel File System and File System Manager, and the Siebel Management Pack. This chapter includes the following topics:

• About the Siebel Environment
• About the Siebel Gateway Name Server
• About the Siebel Enterprise Server
• About the Siebel Server
• About Siebel Server Components
• About the Siebel File System and the File System Manager
• About the Siebel Management Pack