[Fwd: [xcbf] SignedData Attributes - DigitalSignature Attributes]

FYI.

John L

-- 
   Prof John Larmouth
   Larmouth T&PDS Ltd
   (Training and Protocol Development Services)
   1 Blueberry Road                     
   Bowdon                               
   Cheshire WA14 3LS                    Tel: +44 161 928 1605
   England				Fax: +44 161 928 8069