In order to ensure the self-organization of delay tolerant network can be reliable and efficient transmission of data
in order to better realize between the transmission efficiency and network overhead balance
proposed one kind based on the integration of distributed perception of self organization DTN routing algorithms.The algorithm in the analysis of self organization later network nodes based on the distribution and characteristics of distributed node density
through perception
quickly informed node distribution of regional hot spots in the network
and between the regional hot node limited dynamic routing function
to the greatest extent reduce the redundancy in the data of regional hot spots
reducing overall network transmission delay and cost effectively.The simulation results show that
the algorithm shows has obvious advantages in the transmission efficiency and delay
and effectively reduce the network redundancy overhead.