中文摘要：

为解决MP2P中网络拓扑易变性而导致的资源传输过程的经常性中断及网络资源利用效率低的问题，提出一种基于分层超级结点的MP2P资源分发方法．按照结点的地位和功能的不同建立基于超级结点的分层的动态MP2P模型，采取结构一致性策略组织网络中的结点．再通过基于传染病模型及单向反馈路径的方法进行资源分发，使得资源传输的过程能够顺利进行．实验表明，应用该方法能够显著提高资源利用的成功率，满足用户对资源的需求．

英文摘要：

Due to the network topology variability, resource transmission process frequently interrupted and network resource efficiency is low in Mobile Peer-to-Peer Network （MP2P）. To address the low resource efficiency prob- lem, the exploration of a layered super node MP2P resource distribution method will be the focal point of the study. According to data, node status and function, a layered dynamic MP2P model is built based on super node and network node structure consistency strategies. The resources distributed through the epidemic model and one-way feed- back path transmitted the resource smoothly. Experimental results show that the proposed mobile resource distribution method can improve the success rate of resource utilization significantly, and meet the user＇s needs for resources.