This chapter provides an overview of installing Siebel Business Applications. It includes the following topics:

• Installation-Related Changes for Siebel Innovation Pack 2015
• Installation-Related Changes for Siebel Innovation Pack 2014
• Installation-Related Changes for Siebel Innovation Pack 2013
• Before You Install Siebel Business Applications
• Overview of Siebel Business Applications Server Architecture
• Roadmap for Installing and Configuring Siebel Business Applications for a New Deployment
• Roadmap for Installing and Configuring Siebel Business Applications in an Upgrade Case (Existing Database)
• Roadmap for Installing Siebel Business Applications in a Migration Installation Case (Existing Installation)