This chapter provides an overview of the architecture of SSSE, including information about the SSSE Server components, PIMSI Engine and PIMSI Dispatcher. This chapter also describes the initial extract and ongoing extract synchronization processes. It includes the following topics:

• About PIMSI Engine
• About PIMSI Dispatcher
• About Exchange Connector
• PIMSI Engine Task Flow
• SSSE Architecture
• SSSE System Requirements
• Initial Extract and Ongoing Extract
• About Synchronizing Records during Initial Extract
• About Synchronizing Records During the Ongoing Extract Process
• About SSSE Contact Record Matching