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In industrial plants, there is a mix of devices with different security features and capabilities. If there is a mix of devices with various degree of security levels, then this will create independent islands in a network with similar levels of security features. However, the industrial plant is interconnected for the purpose of reducing cost of monitoring with a centralized control center. Therefore,...
Three major obstacles to wireless communication are electromagnetic interference, multipath fading and signal attenuation. The former stems mainly from collocated wireless systems operating in the same frequency band, while the latter two originate from physical properties of the environment. Identifying the source of packet corruption and loss is crucial, since the adequate countermeasures for different...
In this article we present a framework for routing based on a distributed routing decision and adapt the framework on a multiple-input multiple-output (MIMO) system. Our proposed framework provides a cross-layer design where the routing decision is decided through silent negotiation between candidate relays. The proposed protocol divides the routing decision between transmitter and the receivers:...
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