Haibin Song

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Peer-to-peer (P2P) based content distribution systems have emerged as the main form for content distribution on the Internet, which can greatly reduce the distribution cost of content providers and improve the overall system scalability. However, the mismatch between the overlay and underlay networks causes large volume of redundant traffic, which(More)
Content distribution has become a major function of the Internet. However, the current Internet content distribution infrastructure is largely closed to end-to-end applications, making it challenging for the application community to utilize in-network storage resources. In this paper, we investigate a simple paradigm named SAILOR that introduces(More)
Circulating tumor cells (CTCs) in the blood which have detached from both the primary tumor and any metastases may be considered as a "liquid biopsy" and are expected to replace tumor biopsies in the monitoring of treatment response and determining patient prognosis. Here, we introduce a facile and efficient CTC detection material made of(More)
Software-Defined Networking proposes to fundamentally change the current practice of network control. The two basic ideas are Centralized State Control and Uniform Device Abstraction, which support the Software-Defined promise. SDN has made significant progress. The opportunities of SDN in carrier access networks have been largely ignored by both industry(More)
Metachronous distant metastasis influences the postoperative survival of gastric adenocarcinoma patients with radical gastrectomy. We retrospectively reviewed 108 gastric adenocarcinoma patients with metachronous distant metastasis admitted to our hospital between January 2006 and December 2011. First, these patients were divided into two groups according(More)
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