ui | Jason E. Shao

JA-SIG Conference: Future of Identity Management in HigherEd

Jun

26

2007

Jens’s talk is focusing on Identity Management where he’s focusing on life-cycle of identity data. Looks like the talk is going to focus on moving towards user-centered identity.”Access to the right resources, to the right users, at the right time” — focused on providing, not preventing access (e.g. from a security perspective). Authentication vs. Authorization ...

JA-SIG Conference: Building Portable Portlets

Jun

25

2007

Chuck is talking a bit more about his experience with portlets, and the implications for uPortal, Sakai, etc. Sakai portlet notes: * Preferences – site.upd to change * Edit Mode – site.upd again * `isUserInRole()` mapped to Sakai permissions site.upd, content.read, etc. The `isUserInRole()` mapping seems a little counter-intuitive — seems like really portlet.xml should ...

Sakai Conference: Multi-Institution VRE

Jun

13

2007

Using Sakai in multiple institutional research settings – AERS Case Study: Adult Literacy – used resources for file storage and as a documentation store, and diary entries stored as discussion entries. Teams liked the ability to contribute entries/discussions asynchronously, and despite being in many separate locations. Site Stats showed that most visits were content reads ...

Sakai Conference: Easing Data Recovery

Jun

12

2007

Indiana has built a database structure that has triggers (in Oracle) to copy changes to db tables into backup schemas (per table/schema). This allows them to recover deleted, or other data, by retrieving it and copying it back into the appropriate table. Resources on the file system are handled via snapshots (on a NetApp?) Some ...

Sakai Conference: Content Hosting & Resources

Jun

11

2007

Ian’s talking about plug-able back-end implementations for ContentHosting and the Resources tool. Looks like a VFS type layer that should support adding arbitrary backing stores – the example he gave was DSpace, but people are talking about other stores like AFS, iTunes, etc. One of the comments that’s come up during the discussion is how ...