1. LTANS-NOTAREQS-02 Larry Masinter “Requirements for Data Validation and Certification Services” Adobe Systems 8/1/2005

2. Larry Masinter, LTANS working group2 Document review 1: Introduction  Proper linkage to archive requirements? 2: General requirements  Surely there are more 3: Use cases  Are these sufficient?  Are all of these useful? 4: Specific workflows  Not complete enough; should cover use cases 5: Technical requirements  Not complete; needs more details 6: Operational considerations  Inserted to separate out from protocol requirements

3. Larry Masinter, LTANS working group3 Summary comments  Changes from previous version  Terminology: avoid “notary”  Remove remnants of previous drafts  Please review  Terminology OK?  Need more use cases?  Are the use cases valid?  My impression  Current document is “thin”  needs more content, motivation