We investigate the design of the optimal routing path in a moving vehiclesinvolved the internet of things (IoT). In our model, jammers exist that mayinterfere with the information exchange between wireless nodes, leading toworsened quality of service (QoS) in communications. In addition, the transmitpower of each battery-equipped node is constrained to save energy. We propose athree-step optimal routing path algorithm for reliable and energy-efficientcommunications. Moreover, results show that with the assistance of movingvehicles, the total energy consumed can be reduced to a large extend. We alsostudy the impact on the optimal routing path design and energy consumptionwhich is caused by path loss, maximum transmit power constrain, QoSrequirement, etc.
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