Step | Abstract Message | Concrete Class |
---|---|---|
1 | A->AS: A,B | AuthenticationRequestMessage |
2 | AS->A: {{time,N,A,Ka}Ks*, {time,N,B,Kb}Ks*}Ka | AuthenticationReplyMessage |
3 | A->B: {{time,N,A,Ka}Ks*, {N}Ka*}Kb | ServiceContactMessage |
4 | B->A: {{N}Kb*}Ka | ServiceAcknowledgeMessage |