System architecture
In general, IBM® SPSS® Collaboration and Deployment Services consists of a single, centralized IBM SPSS Collaboration and Deployment Services Repository that serves a variety of clients, using execution servers to process analytical assets.
Figure 1. IBM SPSS Collaboration and Deployment Services Architecture

Figure 2. IBM SPSS Collaboration and Deployment Services Architecture

Figure 3. IBM SPSS Collaboration and Deployment Services Architecture

IBM SPSS Collaboration and Deployment Services consists of the following components:
- IBM SPSS Collaboration and Deployment Services Repository for analytical artifacts
- IBM SPSS Statistics
- IBM SPSS Modeler
- IBM SPSS Deployment Manager
- IBM SPSS Collaboration and Deployment Services Deployment Portal
- Browser-based IBM SPSS Deployment Manager