1. Colectica Demonstration Design. Collect. Share.

2. Copyright © 2010 Algenta Technologies Colectica Platform IASSIST 2010 2 1. Colectica Designer 2. Colectica Repository 3. Colectica Web 4. Colectica Reader 5. Colectica Resolver

3. Storage and versioning Search and retrieval Annotations Item relationships Security Agency management Repository Based Metadata Management IASSIST 2010 3

4. Copyright © 2010 Algenta Technologies Storage and Versioning IASSIST 2010 4  Colectica Repository tracks:  Metadata items  Authenticated user information (who submitted the item)  Date and time an item is registered  Message with any comments from the user  Full revision history of every item Metadata Repositories

5. Copyright © 2010 Algenta Technologies Search and Retrieval IASSIST 2010 5  Retrieve items  Retrieve items from the central repository  Ensure you get the latest version of an item  Find items  Retrieve by ID  Fast, full text search from anywhere you are authenticated  Search by facets: Item type Any text field Metadata Repositories

6. Copyright © 2010 Algenta Technologies Annotations IASSIST 2010 6  A repository can track annotations  User comments  Ratings  Annotations are stored centrally  Annotations are then accessible and searchable by authorized users Metadata Repositories

7. Copyright © 2010 Algenta Technologies Item relationships IASSIST 2010 7  A repository can track relationships between items  These relationships are then easily discoverable:  What studies or questionnaires use this question?  What datasets have this variable? Metadata Repositories

8. Copyright © 2010 Algenta Technologies Security IASSIST 2010 8  User Authentication  Role-based Access Control  Encryption Metadata Repositories

9. Copyright © 2010 Algenta Technologies Agency Management IASSIST 2010 9  An agency is an entity responsible for a particular piece of data or metadata.  Colectica Repository may be designated as the authoritative source for one or more agencies.  Colectica DDI Resolver can be used to discover the authoritative repository for a particular agency. Metadata Repositories

10. Copyright © 2010 Algenta Technologies Demonstrations IASSIST 2010 10