1. 7/26/2007 Review 1 A brief overview of major PAWN enhancements

2. 7/26/2007 Review 2 New Features Approval Process for packages Expanded Roles and Scope Extensive receiving server rewrite Improved package description and error reporting screens

3. 7/26/2007 Review 3 Approvals Packages gather per-item approvals –Items may have multiple approve/reject marks –Previous approve/reject was reject/unreject Authorities and Record Sets may have approval requirements –Restrict when archive gateways may be invoked –Groups of signatures w/ min number of signatures, or required individual signatures

4. 7/26/2007 Review 4 New Roles and Scope Record-set level scope for accounts (in addition to global, domain, package) Roles for managing approvals Roles for managing archive resources

5. 7/26/2007 Review 5 Server Upgrades Receiving servers use SleepyCat DB instead of METS for package metadata –More efficient package metadata updating –Inline storage of item state –Db can seamlessly migrate as schema changes Clean separation of responsibility between manager and receiving server –Package state information stored on managers rather than receivers

6. 7/26/2007 Review 6 Components

7. 7/26/2007 Review 7 Security Changes SAML Tickets issued on a per-package basis Tokens now contain package-level detail –Manager can determine which roles to grant based on package state –Approval requirements, record set information included –Can be expanded to include validation service information as well

8. 7/26/2007 Review 8 Case Studies ICDL Book Builder SLAC Record Ingestion 10,000 CDroms Remote ingestion Unskilled labor Custom hardware Sample NARA ingestion Model government roles DOE Record Schedule Custom package builder Multiple data sources Model logical books