1.1.1 This Recommended Standard defines, in an abstract manner, a CSTS in terms of:
a) the procedures necessary to provide the service;
b) the states of the service;
c) the behavior of each procedure;
d) the states of the procedures;
e) the operations necessary to constitute the procedures; and
f) the parameters associated with each operation.
1.1.2 It does not specify:
a) individual application services, implementations, or products;
b) the implementation of entities or interfaces within real systems;
c) the methods or technologies required to acquire data;
d) the methods or technologies required to provide a suitable environment for communications; or
e) the management activities required to schedule and configure services.