layer is the communication layer that connects the IoT devices with WAN.

Related MCQs

• An IoT                 center is envisaged as an important part of the generic IoT platform to unify the organization.
• IoT promotes the creation of IoT terminal industry
• in IoT as one of the key characteristics, devices have different hardware platforms and networks.
• IoT devices are naturally vulnerable to threats.
• Which challenge comes under IoT devices, reliable bidirectional signaling.
• a cellular network is expensive, especially with many IoT devices.
• Which protocol is used to link all the devices in the IoT?
• Most IoT problems are addressed at layer
• The number of elements in the Open IoT Architecture?
• Open IoT ontology is extending the W3C SSN ontology which supports the description of the physical and processing structure of sensors.