Nowwecheck,towhichnumberisthispointmapped.Let’ssayhereitismappedto104,whichistheASCIIvalueof‘h’.Thustheencryptedtextfor‘a’is‘h’.Inthesamewaytheencryptionforallthecharacterstakeplaceandanencryptedresultisyielded.
IX.SIMULATIONRESULTS
AccordingtothefollowingfigureofdistributionofWSNnodesinthe4-levelhierarchy,thefollowingtimeconsumptionresultswereobtained