Towards RDMA-Based High Performance Network Technologies 


Vol. 42,  No. 11, pp. 2122-2134, Nov.  2017
10.7840/kics.2017.42.11.2122


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  Abstract

Recently, as big data has become an issue, cloud computing has become important for processing large amount of data that grows rapidly. In cloud computing, several servers perform parallel processing. As the computing power of the cloud increases, the number of transmissions of the network traffic increases. This resulted in the existing Ethernet network environment becoming a bottleneck in processing the data. As a result, RDMA(Remote Direct Memory Access) based network technology, which has better performance than the existing Ethernet, has emerged. The RDMA method is a communication method of directly accessing to the memory of another computer in the network and exchanging data, and it bypasses operating system (OS) or other resources, so that the latency is low and a large amount of information can be transmitted. The RDMA-based network, including Infiniband, RoCE, and iWARP, is an expanded technology in the VIA(Virtual Interface Architecture) network. Recently, studies of applying RDMA-based network for high speed data processing in cluster environment are being conducted. The majority of research is conducted using Infiniband among the RDMA network technologies. This paper examines RDMA-based high-performance network technologies and summarizes recent research trends using Infiniband. We also introduce our case study of high-speed large-capacity data stream processing based Infiniband in a cluster environment.

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  Cite this article

[IEEE Style]

C. Seong-Yun, Y. Moon, C. Mi-Jung, "Towards RDMA-Based High Performance Network Technologies," The Journal of Korean Institute of Communications and Information Sciences, vol. 42, no. 11, pp. 2122-2134, 2017. DOI: 10.7840/kics.2017.42.11.2122.

[ACM Style]

Choi Seong-Yun, Yang-Sae Moon, and Choi Mi-Jung. 2017. Towards RDMA-Based High Performance Network Technologies. The Journal of Korean Institute of Communications and Information Sciences, 42, 11, (2017), 2122-2134. DOI: 10.7840/kics.2017.42.11.2122.

[KICS Style]

Choi Seong-Yun, Yang-Sae Moon, Choi Mi-Jung, "Towards RDMA-Based High Performance Network Technologies," The Journal of Korean Institute of Communications and Information Sciences, vol. 42, no. 11, pp. 2122-2134, 11. 2017. (https://doi.org/10.7840/kics.2017.42.11.2122)

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pISSN : 1226 - 4717
eISSN : 2287 - 3880