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A.Operate
B.Plan
C.Deploy
D.Implement

A.associationrequest/response，proberequest/response，authenticationrequest/response
B.associationrequest/response，authenticationrequest/response，proberequest/response
C.proberequest/response，authenticationrequest/response，associationrequest/response
D.proberequest/response，associationrequest/response，authenticationrequest/response
E.Noneoftheotheralternativesapply