40 likes | 67 Views
Notary Services. (Tobias Gondrom on behalf of ) Andreas U. Schmidt Fraunhofer Institute fo Secure Telecooperation (SIT) Darmstadt, Germany. Notary Services Require Legal Background. Terms ‘Notary’, ‘Notarial Act’, etc. bear (traditional) legal meanings
E N D
Notary Services (Tobias Gondrom on behalf of ) Andreas U. SchmidtFraunhofer Institute fo Secure Telecooperation (SIT) Darmstadt, Germany
Notary Services Require Legal Background • Terms ‘Notary’, ‘Notarial Act’, etc. bear (traditional) legal meanings • For electronic ‘Notary Services’ to be useful, legal background cannot be ignored • Legal background is needed already at the requirements stage • Example: ‘Taking an oath virtually, over the Web’ would be legally void under most jurisdictionsNotary Services Require Methods for Human Interference • The definition of the workflow of a notarial act should be able to include ‘calls for action’ to the human notary or the other involved parties • E.g., notaries may be asked to certify an act by signing a document • An envisaged standard should therefore include a variety of methods to invoke and document human action
Paper is not completely out of Scope of Notary Services • In legal contexts, paper documents are prevalent and will coexist for some time with electronic ones • The differentiation of transformations P2E, E2P, & E2E can be used to define the scope: - P2E and E2P use technology out of the scope of IETF standardisation. It should be possible to document those transforms if they occur in a notarial act - E2E seems to be core functionality of notary services • The notary service should enable E2E transformations and - document the operations over the document - authenticate the outcome - certify the outcome with a notary seal • A ‘transformation seal’ could be attached to the transformation result
A wish list for E2E transformations • Expressiveness for transformation processes and single operations • A catalogue of data formats and their appropriateness for transformations (out of scope?) • Means to inspect transformations and results • Authentication and certification of a transformation with the transformation seal