For the processing of low-rise real time requested data ,we have imported ADTP ,defined ADTN ,and presented how to deal with the blocked message in order to avoid more network congestion with DRD algorithm while network congestion occurred.

• 对于实时性要求不高的数据处理；引入了的新的数据传输ADTP；定义了ADTN网络；利用DRD算法给出了在网络出现阻塞时如何处理被阻塞的消息而避免了更大网络冲突的发生.