Developing and Deploying Siebel eBusiness Applications > Introducing the Business Case > Reviewing NREC's Design >

Business Object Layer

This section defines the business objects and business components that represent the entities that make up NREC's solution.

Business Objects

The NREC implementation plans to use the following business objects.

• Accounts
• Activities
• Contacts
• Internal Products
• Opportunities

Business Components

The NREC implementation plans to use the following business components.

• Activity
• Appraisals (new business component)
• Contacts
• Internal Product
• Opportunity
• Partner Company
• Renovations VBC (new virtual business component)