Give the ‘Thing’ a Subnet of Its Own!

To my surprise, the most clicked post ever on this blog is this: Network Sniffing for Everyone: Getting to Know Your Things (As in Internet of Things) ... a step-by-step guide to sniff the network traffic of your 'things' contacting their mothership, plus a brief introduction to networking. I wanted to show how you can … Continue reading Give the ‘Thing’ a Subnet of Its Own!

Internet of Things. Yet Another Gloomy Post.

Technically, I work with Things, as in the Internet of Things. As outlined in Everything as a Service many formerly 'dumb' products - such as heating systems - become part of service offerings. A vital component of the new services is the technical connection of the Thing in your home to that Big Cloud. It … Continue reading Internet of Things. Yet Another Gloomy Post.

Everything as a Service

Three years ago I found a research paper that proposed a combination of distributed computing and heating as a service: A cloud provider company like Google or Amazon would install computers in users' homes - as black-boxes providing heat to the users and computing power to their cloud. In the meantime I have encountered announcements … Continue reading Everything as a Service

Google and Heating Systems (2)

I googled our company name. Then I found this: Auftrag means order and the obfuscated parts contain our full company name, the Chief Engineer's name, the URL of a vendor we ordered material from recently, invoice total, and a comment like The client said we should... The now inaccessible URL had pointed to a comma-separated … Continue reading Google and Heating Systems (2)

Network Sniffing for Everyone – Getting to Know Your Things (As in Internet of Things)

Simple Sniffing without Hubs or Port Mirroring for the Curious Windows User [Jump to instructions and skip intro] Your science-fiction-style new refrigerator might go online to download the latest offers or order more pizza after checking your calendar and noticing that you have to finish a nerdy project soon. It may depend on your geekiness … Continue reading Network Sniffing for Everyone – Getting to Know Your Things (As in Internet of Things)