>>> 1. Allow for establishment of Communities of Interest (COIs) where
>>>appropriate authority can establish roles of entities, information
>>> routing rules between them and issue certificate to ensure
authentication and authorization.
>>2. Permit interaction between COIs to instantiate robust MOUs enforced
>>> by execution context allowing creation of national information grid.
Dave,
EPAD was designed exactly for the needs you describe above - I would
urge people working on these issues not to re-invent the wheel...
Sukumar
