Aiming at the conflict between information transmission QoS and network resource, propose some notions and schemes including delivery strategy, distribution procedure, resource matching and delivery routing which based on the distribution policy. With the proper distribution policy, the efficient delivery control procedure and dissemination management could be taken relatively, according to the type and QoS requirement of the information and the feedback of the network resources, making sure that the information of clients could be handled more rapidly, efficiently and steadily.