Zhu Dongfeng

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The greatest advantage of the P2P network is the robustness which provides an opportunity to create a decentralized environment for web service publication and discovery. A new study shows that the roaming and fleeting communication between immune cells form an information-sharing network. By analogy, we design a web service discovery mechanism on(More)
Delay and Tolerant Network (DTN) techniques are designed to address data communication challenges in network scenarios, which suffer from intermittent connectivity and frequent partitions. A lot of work about routing has been done, but there is little to provide an efficient information retrieval scheme. A content based information retrieval system for DTNs(More)
In this paper, we propose an analogy based immune recognition method that focuses on the implement of the clone selection process and the negative selection process by means of analogy similarity. This method is applied in an IDS(Intrusion Detection System) following several steps. Firstly, the initial abnormal behaviours sample set is optimized through the(More)
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