SOC 2 Composition 1 slide-7

Principles of Service-based Computation

In the Ideal Version

Any publicly registered web service can be consumed:

by anyone, without requiring any change to the service
(the Democratic Principle ) ; and
anytime, without prior arrangement
(the Just-in-Time Principle)

And as a corollary, robustness is achieved by

runtime choice among competing services
(the Free Market Principle) and
the ability to construct automatically
new processes to achieve goals
(the Flexibility Principle).

We could do this with subroutines and RPCs.