Aiming at the problem of routing reliability caused by Epidemic algorithm,an improved Epidemic algorithm based on trust mechanism was proposed.Through the 1073spx establishment of trust mechanism between nodes,this mechanism can provide sufficient trusted nodes as the next hop node of message forwarding,and can promote that the Epidemic algorithm h
A facile in situ synthesis approach and a size control strategy were established to obtain Ag2S nanoparticles in polyimide (PI) composite coatings.Such Ag2S nanoparticles in the composite coatings were characterized, and the effects of the as-obtained Ag2S nanoparticles of different sizes on the mechanical and tribological properties of the nanocom
Dutch elm disease (DED) has devastated here elm populations throughout large portions of the eastern and midwestern United States.This disease has gradually spread westward since its accidental introduction from Europe into North America in 1930.First discovered in California strikketøy oppbevaring in Sonoma County in August, 1975, DED is a threat
What defines the idea of state, social order and appurtenance of an individual to a social class? Citizenship rights and liberties correlative to the obligations read more incumbent on us! And yet the property right and the idea of appropriation of a movable or immovable good through all the modalities provided by law remain the ones which best def