An overview of DoSL Attacks in IoT Networks (original) (raw)

Many methodologies has been discovered to lower the power consumption in the devices, which is connected to the network in recent years. Many medium access control protocols have been used for low power lossy networks (LLNs).The major goal of introducing this methods is to improve the energy efficiency and to increase the fastness of the communication in the network or the data transmission. The Low power lossy networks is used in many real time scenarios nowadays. These methods use battery-powered devices, which makes transmission easier over lossy links. A particular node generally switches off radio interfaces when no traffic is sent. These devices are made to keep the radio interfaces in ON thus it makes exhausting of batteries causing Denial of sleep attacks. Here, we are going to use time division and channel hoping techniques to get a impact on jamming attacks. We will look on the impacts of such attacks by the ideas got through attacker and to which level the protection allows jamming attacks at upper layers.