Tobie Langel

Had a meeting with Luke (@lukes3315) and Ash (@adonikian) of Navisens. Navisens does indoors positioning without touching the GPS, relying instead on motion sensors in users' mobile phones. It collects...

Hearing similar use cases from @padenot: > for example, gyroscope at 120Hz sending control information via websocket to a web audio api program, controling various parameter of a synthetizer @padenot:...

@padenot thanks for your comments. (For the fun story, I was a professional drummer in a previous life, dabbled with controlling early versions of Live and NI software with a...

@padenot OK, cool. (I'm aware of the VR requirements, they generally want higher frequency to reduce latency, but don't really care about more than one data point per animation frame....

From the feedback gathered so far here, it seems a _reporting frequency_ whose max is tied to the animation frame rate is sufficient. On the other hand, a faster _polling...

@maryammjd, thanks for your reply. A couple of comments: > Hi all, may I please ask you to clarify what is the exact problem?\ Security and privacy concerns of using...

>The very first comment of this thread says: "Browsers only sample sensor data at a varying 67Hz (drops down to 1Hz sometimes)". Indeed. Sorry. :) > Research-wise, sensors at any...

Thanks are you aware of other papers that would show similar patterns for other privacy/security concerns?

> Systematic Classification of Side-Channel Attacks: A Case Study for Mobile Devices > A very good paper on all the research in this area. Thanks, @maryammjd, that's useful background info...

> The idea of finding a 'safe zone' for the sensors sampling rates to have both functionality/usability and security is a topic of research on its own. Precisely!