A S-MAC Protocol With Service Differentiation
Luo Xuan · Computer Knowledge and Technology · 2008
As for the problem of S-MAC protocol in wireless sensor networks not considering the QoS performance of network, an enhancing S-MAC protocol combining with service differentiation was proposed. It differentiates the access chance of different nodes so that improves the QoS performance of wireless sensor network. The result of simulation proved that, this enhancing S-MAC protocol indeed improved the QoS performance of network.