The dissertation includes technique background of GPON, protocol summary, function architectures of OLT and ONU, DBA (dynamic bandallocation) algorithm and so on.
However, wireless system is a band limited system, and the channel allocation algorithm affects the performance of the wireless DP server network directly.
无线系统，带宽有限，信道资源分配算法，直接影响着网络的服务性能。
3
However, as we know that the wireless system is a band-limited system, so the channel allocation algorithm is very important.