Step 1: Understand CAD, CAM, and CIM.
- CAD (Computer-Aided Design) refers to the use of computers to assist in the creation, modification, and optimization of designs.
- CAM (Computer-Aided Manufacturing) is the use of computers to control manufacturing processes.
- CIM (Computer Integrated Manufacturing) integrates both CAD and CAM, linking design and manufacturing processes into a unified system.
Step 2: Conclusion
The integration of CAD and CAM is referred to as CIM.
Final Answer:
\[
\boxed{\text{CIM}}
\]