Daniela Rus - What does it mean for a mobile agent system to be scalable and fault tolerant?

From Jim Waldo - Scale and Fail

What are the metrics for scalabilty? From DARPA CoABS we have

Do you have other suggestions? What do you measure about the system to know that it scaled in that diminesion? Can I get more ideas from you? From afterwards. Koichi Haruna wished to contribute the following note.
"I understand scalability of mobile agents as follows: In terms of a brain which is in a network of brains, I like the system where newcomers including births are welcome, live in harmony and act in collaboration, and can die or leave comfortably."