Tag Archives: xfn

Machine tagging relationships

I’ve been doing quite a bit of thinking about how to represent relationships in portable contact lists. Many of my concerns stem from two basic problems:

Relationships in one context don’t necessarily translate directly into new contexts. When we talk about making relationships “portable”, we can’t forget that a friend on one system isn’t necessarily the [...]

It’s high time we moved to URL-based identifiers

Ugh, I had promised not to read TechMeme anymore, and I’ve actually kept to my promise since then… until today. And as soon as I finish this post, I’m back on the wagon, but for now, it’s useful to point to the ongoing Scoble debacle for context and for backstory.
In a nutshell, Robert Scoble has [...]

OAuth 1.0, OpenID 2.0 and up next: DiSo

IIW 2007b is now over and with its conclusion, we have two significant accomplishments, both the sum of months of hard work by some very dedicated individuals, in the release of the OpenID 2.0 and OAuth Core 1.0 specifications.
These are two important protocols that serve as a foundational unit for enabling what’s being called “user-centric [...]