SOI QUESTIONS: 2.5 Plausible denaibility

["Theodore Ts'o" <tytso@mit.edu>]

Please discuss and answer this question.....  (for more discussion and a
clear definition of "plausible denaibility", please see section 2.5 of
the soi-features I-D).

2.5)  Plausible denaibility 

2.5.A) Does SOI need to provide "plausible deniability" (the opposite
of "non-repudiation") for the initiator?

2.5.B) Does SOI need to provide "plausible deniability" (the opposite
of "non-repudiation") for the responder?

Implications from the Scenarios:

[none given]