BGPrunsoverareliabletransport().Thiseliminatestheneedtoimplementexplicitupdatefragmentation,retransmission,acknowledgement,and(请作答此空).AnyauthenticationschemeusedbythetransportprotocolmaybeusedinadditiontoBGP'sown()mechanisms.TheerrornotificationmechanismusedinBGP()thatthetransportprotocolsupportsa“graceful”close,i.e.,thatalloutstandingdatawillbedelivered()theconnectionisclosed.
A.synchronization B.conflict C.transport D.sequencing正确答案D
