… radio-enabled wireless sensor networks by integrating both WSN and CRN technologies. …
The secure MAC protocol in the CR-WSNs using a lightweight authentication protocol …

… aware MAC protocol for CRSNs. In this paper, we propose a multi-channel medium access
… protocol (CR-WSN MAC) for CRSN which caters to the unique requirements of both, WSNs …

… of CR equipped wireless sensor networks (or Cognitive Sensor Networks (CSNs)) has been
proposed to address the unique challenges of WSNs … MAC protocol (1-hopMAC [18]) in CR …

… and FDMA-based protocols. Figure 2 shows the taxonomy of WSN MAC protocols that are
presented in … Advantages: CR-WSN MAC makes use of the benefit of cognitive technology. By …

… are currently being proposed and tested for wireless sensor networks, but most … CR-MAC
protocol mathematical results are compared with the simulation results of the CR-MAC protocol …

… In reality, both ideas are not quite practical in many CR-WSN scenarios. Allocating a … In
this paper, we present a distributed MAC protocol for CR-WSNs. In the proposed protocol, …

… Specifically, we propose asynchronous MAC protocol for the cluster-based CR-WSN. The
proposed MAC protocol is a hybrid CSMA/CA-based scheme that addresses intra-cluster and …

… routing enhanced MAC protocol, named as CR-MAC, for E2ETD reduction in a multi-hop
WSN. … In the present work, a contention based routing enhanced MAC (CR-MAC) protocol for …

… The above response graph of WSN in CR-MAC protocol shown in figure.3.it is for end to
end delay in different traffics. It is the derived network traffic throughput and network traffic …

… mechanisms, as well as routing and MAC protocols to security, and also power … MAC
protocols for the CR-based SG. More precisely, for both the routing and MAC protocols in the CR-…