FRAMES
process_frame --> global_frame
master_frame --> process_frame
pass_frame --> master_frame
input_frame --> pass_frame
--> weaver_filter
--> stack of tangler
tangler --> multiplexor
--> sink
weaver_filter --> multiplexor
multiplexor --> weaver
weaver --> sink
6.23.1. The universal frame
6.23.2. Install Frame
6.23.3. The user frame
6.23.4. The project frame
6.23.5. The platform frame
6.23.6. The site frame
6.23.7. The process frame
6.23.8. Master Frame
6.23.9. The pass frame
6.23.10. Input Frame