Dada says there might be a problem?

Grandpa's Pocket Ledger & My Field Notes

Following on from the great work being done by the databox project team which recently appeared in BBC News, about the work (BBC R&D) have done with it including the living room of the future and BBC Box project. I was impressed to learn about the Dada wiki.

The Defense Against the Dark Artefacts (DADA) project is a collaboration between the Universities of Cambridge, Nottingham, and Imperial, addressing challenges in security and privacy related to smart home devices. These challenges result from the current, widely-adopted approaches in which cloud services underpin home IoT devices, where network infrastructure protection is minimal and little or no isolation is provided between attached devices and the data traffic they carry.

It addresses these challenges by:

  1. designing and implementing mechanisms for device traffic monitoring with a precise look at packet traces and device profiles;
  2. applying learning technologies to detect devices’ abnormal behavior;
  3. introducing techniques for dealing with traffic anomalies and restoring home network operability;
  4. putting the homeowner in the center of management by informing them of possible security threats and offering a choice of defences.

This although I used the wrong technology, this was what I was pointing towards in my blog titled your home needs a blockchain. All the things in Human Data Interaction – Legibility, Agency and Negotiatability all apply if Dada was a databox application.

Interestingly Dada isn’t the only one in this field. Recently Princeton released IOT inspector to do something similar.

Today, we release Princeton IoT Inspector, a open-source tool that lets you inspect IoT traffic in your home network right from the browser. With a one-click install process, you can watch how your IoT devices watch you within minutes of setup.

However IOT inspector is a tool for inpection, while Dada is a tool and place to upload data for analysis to benefit the research community. Of course you don’t have to upload the data and maybe do the analysis locally (this would fit the Databox model perfectly). There is a privacy policy of course, but I expect this will be expanded in the near future.

We understand that any uploaded device trace might contain personal application data. While we need to analyse the uploaded traces to extract IoT features in order to form ML training datasets, we do not aim to analyse nor store your personal data. Therefore, the processed traces are anonymised and all sensitive application payload is removed before the actual analysis starts.

After analysis is done, our servers store the anonymised trace and the extracted features such as packet headers, addresses, ports and payload size (but not the payload itself).

Of course uploading the data for research purposes could be incredible useful. For example imagine you bought a device which is already in the Dada database. You check the device and it seems to be sending a lot of traffic odd places. You check the version number, firmware, etc but its consuming a lot of traffic which is odd. Maybe it was hacked/hijacked? With a public database, its possible to check. Even better with a databox application, it could be done automaticlly if the user(s) allow it.

Some of you maybe thinking this is insane stuff but can I remind you of the house that spied on me and the follow up which armed people with tools.

Even Mozilla went as far as to create a buyers guide to help people choose IOT devices with more information that whats usually available to you in the shop or without proper research. Now theres loads of stories about IOT hijacking by hackers (hummmm possible) and more likely from the companies who make the hardware to bring new features… 

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We present the Living room of the future…

living room of the future flyer

I’ve been working on the living room of the future and write about it quite a few other places including the BBC R&D blog.

Its part of the reason for the radio silence recently, but honestly the team of 3 universities and 2 arts organisations have been hard at work to create the live demonstrator of the living room of the future.

living room of the future

I won’t lie, its bloody exciting not only for the experience but what it enables and stands for. I highly recommend taking part in the research if you are able to come to Liverpool from Thursday 3rd – 8th May.

Of course I don’t want to reveal too much and although its hard to do much of a spoiler as its about a shared experience. Our twitter bot is doing a good job showing the inners of what going on if you are wondering.

There has been a question for a while which people always ask. Why the living room? To which I answer sensitive place, common private area for discussions, there are existing social hierarchies at play in the space and its place for small audiences. Its also a complex space which I’ve seen talked about a lot recently.

BD3-34 - Pilsen St bedsit with armchair

I found Millennials don’t need living rooms, piece from the Independent fascinating.

A prominent architect has argued millennials do not need living rooms and their housing prospects would be greatly improved if size regulations were overhauled.

Patrik Schumacher, who took over as head of Zaha Hadid Architects after the legendary founder died in early 2016, said “hotel room-sized” studio flats were ideal for young people who led busy lives.

In a paper published by the Adam Smith Institute, he suggested size rules should be reviewed to increase the number of studio flats available to those on lower incomes.

While a 25-square-metre flat is the minimum in Japan, in the UK the minimum is 37 square metres for a one-bed.

Although reading through the piece, it sounds like a land grab to change the regulation and fit even more property in smaller spaces. There is a slight point that the price of property is super high and this could help (IF) prices don’t increase they are currently.

Polly Neate, CEO of housing charity Shelter, hit back at the architect’s remarks. “Tiny homes don’t necessarily mean cheaper homes, and at Shelter we know that having a decent place to live is vital for people’s well-being. So compromising on space and quality isn’t going to do anyone any favours,” she told The Independent.

“Homes in the UK are not expensive because they are too large, they are too expensive because our housing market is broken. When big developers realise they can squeeze, for example, 20 tiny homes on the same patch of land that once fit just ten then the price of land will rise to reflect this.

“The solution to the housing crisis is not to build ever smaller homes but to bring down the price of land and build the type of genuinely affordable homes that people actually want to live in.”

My thoughts went back and forth while reading but I wondered if the living space is squeezed what will disappear? Maybe the living room or kitchen will be first to go, looking at Japanese flats for example.

There was a choice in building the living room of the future, that it should be big or small? What was it it and what wasn’t. We decided on small to reflect the trend on smaller shared spaces and the need for the 3rd space.

Looking at the other side of the living room project, it was also fascinating to read about the UK’s first smarthome with Apple home kit baked in. The obviously scares the life out of me but every buyer of smart homes should read the house which spied on me and also the follow up which explains how it worked.

The house which spied on me

In December, I converted my one-bedroom apartment in San Francisco into a “smart home.” I connected as many of my appliances and belongings as I could to the internet: an Amazon Echo, my lights, my coffee maker, my baby monitor, my kid’s toys, my vacuum, my TV, my toothbrush, a photo frame, a sex toy, and even my bed.

Its super revealing and a very good long read. It speaks volumes about the different data which flows around our homes and spaces like the living room.

So what you waiting for, get yourself a ticket now!