IG OCF Liaison WebConf

NOTE: The OCF liaison meetings have been suspended temporarily, as the principals will be busy discussing the more general protocol bindings in a separate set of meetings. We will resume the more specific OCF calls once the protocol binding framework has been put in place.

WebConf Information

• Quick start guide
• Joint IG/WG WebConf
• TD WebConf
• Scripting WebConf
• Binding WebConf
• OCF Liaison WebConf
• Linked Data and Semantic Processing WebConf
• Security WebConf
• PlugFest WebConf
• Test WebConf
• Architecture WebConf
• Marketing WebConf

Mondays at 9am EST / 3pm CET / 10pm JST

WebEx

WebEx for the OCF Liaison Call has been cancelled.

IRC

• IRC #wot-ocf channel
• Custom clients: irc.w3.org, port 6667

The IRC is used for the minutes, speaker queue, and sharing links etc.

Resources

• Public OCF1.0 Draft Candidate Specification: [1]
• oneIoTA [2]
• OpenT2T [3]
• Iotivity [4]
• Iotivity-node [5]
• Swagger/OpenAPI [6]
• swagger2x [7]
• SmartHome demo [8]

Agenda

OCF liaison meetings are suspended until further notice. However, we will resume once the protocol bindings have been solidified and can also hold a meeting if something urgent comes up. Please continue to create agenda items below and we will deal with them when the meetings restart.

F2F Preparation

What version of IoTivity?

• Version that works with iotivity-node, as we want to get everything working in Javascript to be consistent with Wot Scripting API.

1. Prepare a hackable OCF device

• One idea: reuse device from Smart Home (this is in Javascript...)
• Could write one from scratch, eg. a temperate sensor
• Are code samples in C++, but JavaScript (using iotivity-node) would be better
• Need both an implementation and a data model (ideally in Swagger)
• Introspection not working... will have to write a Swagger file manually

2. Generate a Thing Description for the OCF Device

• Manual translation (we want to do this anyway as a test case)
• Automatic translation option 1: extend Dave's tool...
• Automatic translation option 2: swagger2x...

3. Generate a WoT interface using TD and use it to connect to the OCF device

• Requires implementing some kind of protocol binding

Planning

• Data modeling
• Translation of OpenAPI to Thing Description (and back)
  • eg using swagger2x
• Demonstrating using a TD to talk to an OCF device
  • Eg Smart Home demo
  • How to write Thing Description for an OCF device?
• Protocol binding