COOPERATIAVE DYNAMIC BANDWIDTH ALLOCATION METHOD IN MOBILE NETWORK WITH OPTICAL NETWORK, AND DEVICE OF PERFORMING THE COOPERATIAVE DYNAMIC BANDWIDTH ALLOCATION METHOD

摘要

A cooperative dynamic bandwidth allocation (CO-DBA) method in a structure in which a mobile network and an optical access network are combined allows the mobile network and the optical access network to share mobile scheduling information in advance and allocate bandwidths in advance, and thus prevent a latency in upstream transmission of mobile traffic.