Wireless Mesh Networks (WMNs) are the robust and flexible networks having redundant links. These networks have some fixed nodes (gateways) providing the internet connectivity and having some static or mobile clients. However, WMNs has some security issues that have not been addressed by the existing standards. We proposed an enhanced authentication mechanism for the security of group heads in group communication. We propose and analyze an enhanced reliable authenticated group head communication (ERAGHC) architecture for secure reliable group head communication and to increase the overall efficiency and performance of architecture. The scenario has been developed and implemented in OMnet++ simulator. The simulation results reveal that the ERAGHC is better than the previous schemes in term of packet delivery ratio, packet delay and overall efficiency.
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- ERAGHC: Enhanced Reliable Authenticated Group Head Communication
- Springer Berlin Heidelberg