Subject: XDI TC Unofficial Telecon Agenda: Monday 10:00 - 11:30AM PT 2016-04-18

XDI TC Agenda

Following is the agenda for the unofficial telecon of the XDI TC held on:

Date: Monday, 18 April 2016 USA
Time: 10:00AM - 11:30AM Pacific Time (17:00-18:30 UTC)

The TC operates under a standing rule approved 17 July 2008 under which the TC does not hold regular official meetings and conducts all business by electronic ballot only. Unofficial weekly meetings are held to enable discussion among members but no business is conducted nor actions taken.

THE LINK TO THIS AGENDA AND LIVE MEETING NOTES IS:

https://docs.google.com/document/d/1t5Mx0ITqJdLwo8wM5GD9lcqehgbgnrhk-k2sERwc7J0/edit

Link to join from PC, Mac, iOS or Android:

https://zoom.us/j/925461490

Or join by phone:

+1 408 638 0968 (US Toll) or +1 646 558 8656 (US Toll)

Meeting ID: 925 461 490

International numbers available:

https://zoom.us/zoomconference?m=9Lut7KQe_7FL6dRPEpvRh6OJU7UFyFPN

IRC Channel: irc://irc.freenode.net:6667/xdi

AGENDA

XDI Bindings to Connectionless Protocols

Recent discussions about blockchain-based identity registries have reopened the subject of defining XDI bindings to connectionless protocols. One suggestion has been RAET (Reliable Asynchronous Event Transport):

https://github.com/saltstack/raet

Markus has begun experimenting with UDP-based delivery of XDI messages; he will share his early thoughts.

XDI and PKI

Last week Drummond learned of a new IETF Internet Draft published by Phillip Hallam-Baker in March.

https://tools.ietf.org/html/draft-hallambaker-mesh-architecture-01

Called “Mathematical Mesh: Architecture”, this is how the introduction explains it:

The Mathematical Mesh is a user centered Public Key Infrastructure
  that uses cryptography to make computers easier to use.

  The Mesh uses cryptography and an untrusted cloud service to make
  management of computer configuration data transparent to the end
  user. Each Mesh user has a personal profile that is unique to them
  and contains a set of public keys for maintaining the user's Mesh
  profile.

This is very similar to how the XDI TC has been discussing how XDI architecture can address the issues of a Decentralized Public Key Infrastructure (DPKI).

Drummond suggests that we quickly review some of the key concepts of this Internet Draft to see how they intersect with our plans for the XDI Cryptography 1.0 spec.

Semantic Filtering

In our last call about group messaging, Drummond agreed to do a separate writeup on semantic filtering to show that it is an orthogonal topic. He has posted it to this wiki page:

https://wiki.oasis-open.org/xdi/SemanticFiltering

Multi-Party (Group) Messaging

Returning to our work on group messaging, Markus has added more information and examples about link contracts and messages to the wiki page:

https://wiki.oasis-open.org/xdi/GroupMessaging

NEXT REGULAR CALL

The next call will be the following week at the usual time (Monday 10AM PT). The link to where agenda items can be posted for the next meeting is: https://docs.google.com/document/d/19oDl0lbb56Grehx2a5flZnhrgnua5l8cVvC_dJ8fTXk/edit?usp=sharing