Security setup S3M security management service may include, without limitation, {HEAD ~ functions} effecting {TAIL ~ client adapter identification} and authorization, and exchanging security information, such as a security key, to establish secure communications during other modes of operation 
Security setup S3 M security management service may include , without limitation , { HEAD ~ functions } effecting { TAIL ~ client adapter identification } and authorization , and exchanging security information , such as a security key , to establish secure communications during other modes of operation
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH