January 2018
Intermediate to advanced
524 pages
13h 33m
English
Content preview from Internet of Things for Architects
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Holistic security
Narrowly focusing on one segment of IoT doesn't provide security and establishes a weak link in the security chain. One needs to establish security from the sensor to the cloud and back—a holistic approach. Each component in the chain of control and data should have a checklist of security parameters and enablers. The following diagram illustrates an example of the layers of security from the sensor to the cloud to consider in a deployment:
Sensor to cloud holistic security. Here is an example of Bluetooth-enabled sensors communicating through an edge gateway ultimately to a cloud service. Each layer needs to provide integrity ...
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