RE: IOTDB: how granting access to value in a device?

There are actually a number of ways in which you can negotiate access and manage policy for device functionality (sensors and actuators), depending of the layer at which you want to establish the control. If we consider the scenario in which device functions are exposed via REST APIs (regardless on whether the APIs are cloud-hosted or exposed by devices directly), the UMA (User-Managed Access) protocol is a very good fit. We (Intel) published a small article on how UMA may be mapped to IoT devices here: https://kantarainitiative.org/confluence/display/uma/Case+Study%3A+IoT+-+Intelligent+Refrigerated+Shipping+Containers

From: Joachim Lindborg [mailto:joachim.lindborg@sust.se]
Sent: Tuesday, June 2, 2015 1:31 PM
To: public-web-of-.
Subject: IOTDB: how granting access to value in a device?

How do I grant / block access to specific device values

one client can read the temperature another can take the picture

Is it the plan that all devices are fully published on internet? I wouldn't like to have my home exposed to internet.


Regards
Joachim Lindborg
CTO, systems architect

Sustainable Innovation  SUST.se<http://SUST.se>
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