Copenhagen sensoro base station communication protocol

How do smart sensor nodes communicate with base stations?

The smart sensor nodes communicate with the base stations using different communication protocols. A brief review of the requirements of the IoT systems are studies and the communication protocols for the short-range and long-range IoT applications are discussed and compared in this study.

How do sensor networks communicate?

The Wireless Integrated Network Sen sors architecture also uses radio links for communication. Another possible mode of inter-node communication in sensor networks is by infrared. Infrared communication is license-free and robust to interference from electrical devices. Infrared based transceivers are cheaper and easier to build.

Does wireless sensor network performance depend on medium access and error control protocols?

In summary, it is evident that the performance of the entire wireless sensor network directly depends on the performance of the medium access and error control protocols used for the data link layer.

Why do sensor nodes use less power than single hop communication?

Sensor nodes are scattered densely in a field either close to or inside the phenomenon. Since they are densely deployed, neighbor nodes may be very close to each other. As a result, multihop communication in the wireless sen sor networks is expected to consume less power than the traditional single hop communication.