IRM WG

Mutability continued

Operational model of relationship
* collection of attributes
* includes pointers to parties
* mutability assigned at the attribute level

Model of relationship manager
* enforces mutability

Revocable
* relationship is terminated as a whole
are you free to terminate your relationship?
can you revoce the entire relationship?
initial conditions set state of revocability
is revocable a special case of mutability - on the point attribute