July 2017
Beginner to intermediate
378 pages
10h 26m
English
Content preview from Analytics for the Internet of Things (IoT)
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
Start your free trial
IoT Devices and Networking Protocols
You have started your analysis and found that your IoT data is not always complete. You also suspect it is not always accurate. But you have no idea why that would be the case. You get several hundred records a day on average from each device.
The IoT devices your company makes are attached to freight trailers and track location, and sometimes even temperature. The temperature is monitored when the trailer is a refrigerated unit, called a reefer in the industry. The inside temperature of a reefer must be kept in a certain range depending on what is being transported.
Your device is located on the outside of the trailer with a lead line into the trailer to read temperature if the option is enabled. The ...