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  1. No Access

    Article

    Extra connectivity of the data center network—RRect

    With the continuous expansion of network scale, fault tolerance and security in network operation have become increasingly important. The high vertex connectivity of the interconnection network indicates excel...

    Ni An, Mengjie Lv, Weibei Fan, Lei Han, Fu **ao in The Journal of Supercomputing (2024)

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    Article

    Reliability analysis of complete cubic networks based on extra conditional fault

    The reliability of multiprocessor systems is now a crucial concern in parallel computing, which can be characterized as connectivity and diagnosability. The s-extra connectivity (s-EC)

    Mengjie Lv, Xuanli Liu, Hui Dong, Weibei Fan in The Journal of Supercomputing (2024)

  3. Article

    Open Access

    Accurate and fast congestion feedback in MEC-enabled RDMA datacenters

    Mobile edge computing (MEC) is a novel computing paradigm that pushes computation and storage resources to the edge of the network. The interconnection of edge servers forms small-scale data centers, enabling ...

    **n He, Feifan Liang, Weibei Fan, Junchang Wang, Lei Han in Journal of Cloud Computing (2024)

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    Article

    Hamiltonian cycle embedding with fault-tolerant edges and adaptive diagnosis in half hypercube

    Diagnosis is an important technique for fault detection and location in interconnection network. The half hypercube, constructed from the hypercube, has been proven to possess several advantageous properties f...

    Weibei Fan, Xuanli Liu, Mengjie Lv in The Journal of Supercomputing (2024)

  5. No Access

    Article

    MapReduce-based distributed tensor clustering algorithm

    Cluster analysis is one of the most fundamental methods in data mining, and it has been widely used in economics, social sciences and computer science. However, with the rapid development of Internet technolog...

    Hongjun Zhang, Peng Li, Fanshuo Meng, Weibei Fan in Neural Computing and Applications (2023)

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    Article

    Efficient data persistence and data division for distributed computing in cloud data center networks

    Container-based Hadoop distributed file system (HDFS) storage has been widely used in cloud data center networks, while traditional HDFS has single point problem resulting in overall unavailability. In this pa...

    ** Wang, **nzhi Hu, Weibei Fan, Ruchuan Wang in The Journal of Supercomputing (2023)

  7. No Access

    Article

    Embedding hierarchical folded cubes into linear arrays and complete binary trees with minimum wirelength

    Graph embedding maps a guest graph into a host graph, thus enabling structural simulation, processor allocation, and algorithm porting. It is used to design the physical layout of Network-on-Chip (NoC) and to ...

    Ruyan Guo, Yan Wang, Jianxi Fan, Weibei Fan in The Journal of Supercomputing (2023)

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    Article

    Hamiltonian properties of HCN and BCN networks

    Data center network plays an important role in improving the performance of cloud computing. Hamiltonian properties and Hamiltonian connectivity have important applications in communication network. The existe...

    **aoyu Du, Cheng Cheng, Zhijie Han, Weibei Fan, Shuai Ding in The Journal of Supercomputing (2023)

  9. No Access

    Article

    Fault-tolerant routing algorithm based on disjoint paths in 3-ary n-cube networks with structure faults

    The 3-ary n-cube network is widely used in large-scale multi-processor parallel computers. It is an important issue to design high-performance communication technology with fault tolerance. In this paper, we stud...

    Yujie Zhang, Weibei Fan, Zhijie Han, Yunfei Song in The Journal of Supercomputing (2021)

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    Article

    Communication and performance evaluation of 3-ary n-cubes onto network-on-chips

    Weibei Fan, Jianxi Fan, Yujie Zhang, Zhijie Han in Science China Information Sciences (2021)

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    Article

    Fault-tolerant hamiltonian cycles and paths embedding into locally exchanged twisted cubes

    The foundation of information society is computer interconnection network, and the key of information exchange is communication algorithm. Finding interconnection networks with simple routing algorithm and hig...

    Weibei Fan, Jianxi Fan, Zhijie Han, Peng Li, Yujie Zhang in Frontiers of Computer Science (2021)

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    Article

    A Statistic and Analysis of Access Pattern for Online VoD Multimedia

    The generally accepted that Zipf-Distribution is a convinced access pattern for text-based Web. However, with the dramatic increasement of VoD media traffic on the Internet such as Flash P2P, the inconsistency...

    Zhijie Han, Ji_ao Ma, **n He, Weibei Fan in Journal of Signal Processing Systems (2019)

  13. No Access

    Article

    A Live Migration Algorithm for Containers Based on Resource Locality

    With the wide application of cloud computing, the scale of cloud data center network is growing. The virtual machine (VM) live migration technology is becoming more crucial in cloud data centers for the purpos...

    Weibei Fan, Zhijie Han, Peng Li, **gya Zhou in Journal of Signal Processing Systems (2019)

  14. No Access

    Article

    An efficient algorithm for embedding exchanged hypercubes into grids

    Graph embedding is an important technology in simulating parallel structures and designing VLSI layout. Hypercube is one of the most significant interconnection networks in parallel computing systems. The exch...

    Weibei Fan, Jianxi Fan, Cheng-Kuan Lin, Guijuan Wang in The Journal of Supercomputing (2019)