Maxim Integrated / Mbed 2 deprecated DeepCover Embedded Security in IoT

MAXREFDES143#: DeepCover Embedded Security in IoT Authenticated Sensing & Notification

Dependencies:   MaximInterface mbed

The MAXREFDES143# is an Internet of Things (IoT) embedded security reference design, built to protect an industrial sensing node by means of authentication and notification to a web server. The hardware includes a peripheral module representing a protected sensor node monitoring operating temperature and remaining life of a filter (simulated through ambient light sensing) and an mbed shield representing a controller node responsible for monitoring one or more sensor nodes. The design is hierarchical with each controller node communicating data from connected sensor nodes to a web server that maintains a centralized log and dispatches notifications as necessary. The mbed shield contains a Wi-Fi module, a DS2465 coprocessor with 1-Wire® master function, an LCD, LEDs, and pushbuttons. The protected sensor node contains a DS28E15 authenticator, a DS7505 temperature sensor, and a MAX44009 light sensor. The mbed shield communicates to a web server by the onboard Wi-Fi module and to the protected sensor node with I2C and 1-Wire. The MAXREFDES143# is equipped with a standard shield connector for immediate testing using an mbed board such as the MAX32600MBED#. The simplicity of this design enables rapid integration into any star-topology IoT network requiring the heightened security with low overhead provided by the SHA-256 symmetric-key algorithm.

More information about the MAXREFDES143# is available on the Maxim Integrated website.

Files at this revision

API Documentation at this revision

Revision 35:3d414ba9ab6c, committed 2018-01-19

Comitter:
IanBenzMaxim
Date:
Fri Jan 19 10:33:16 2018 -0600
Parent:
34:6f3e4ffa183b
Commit message:
Updated MaximInterface revision.

Changed in this revision

MaximInterface.lib Show annotated file Show diff for this revision Revisions of this file 
diff -r 6f3e4ffa183b -r 3d414ba9ab6c MaximInterface.lib
--- a/MaximInterface.lib	Thu Jan 11 14:23:25 2018 -0600
+++ b/MaximInterface.lib	Fri Jan 19 10:33:16 2018 -0600
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-https://os.mbed.com/teams/Maxim-Integrated/code/MaximInterface/#f818ea5172ed
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+https://os.mbed.com/teams/Maxim-Integrated/code/MaximInterface/#caf56f265a13
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