International Journal of Emerging Technology and Advanced Engineering (IJETAE)
Mutlicast environment are likely to work in multiple group rather than a single group. Where Group Key Management (GKM) able to provide security only to the single group, where multiple group cannot be handled by GKM due to overhead. The MKE-MGKM scheme exploits asymmetric keys, where mater key is generated by Key Distribution Center (KDC) and multiple slave keys are generated depending upon the groups added to the services, this asymmetric key reduces the overhead issues. With the help of Master-Key-Encryption based MGKM (MKE-MGKM) scheme, which can reduce the rekeying overhead from managing multiple group keys.