Accuracy analysis on access hyper-point real-time detection algorithms in high-speed network
Real-time access hyper-point helps managers better control the network.Under high-speed network conditions,the difficulty in accessing hyper-point detection lies in the pressure exerted by large traffic on computing.Based on the 40 Gbit/s bandwidth network environment,from the perspective of accurac...
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| Format: | Article |
| Language: | zho |
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Beijing Xintong Media Co., Ltd
2020-04-01
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| Series: | Dianxin kexue |
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| Online Access: | http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2020117/ |
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| author | Haiqing YU Wei DING Jie XU |
| author_facet | Haiqing YU Wei DING Jie XU |
| author_sort | Haiqing YU |
| collection | DOAJ |
| description | Real-time access hyper-point helps managers better control the network.Under high-speed network conditions,the difficulty in accessing hyper-point detection lies in the pressure exerted by large traffic on computing.Based on the 40 Gbit/s bandwidth network environment,from the perspective of accuracy analysis,the flow record statistics algorithm and the estimation-based superpoint detection algorithm were compared.The flow record statistical algorithm was improved by the threshold model based on heavy-tailed distribution.The estimation-based superpoint detection algorithm was implemented in the GPU environment by SRLA.The research results show that the estimation-based hyper-point detection algorithm which has obviously higher accuracy and more room for improvement is more suitable for real-time detection of hyper-point in high-speed network than the flow record statistical algorithm. |
| format | Article |
| id | doaj-art-e36d44e754aa4f669bfdd3a3c607f69e |
| institution | Kabale University |
| issn | 1000-0801 |
| language | zho |
| publishDate | 2020-04-01 |
| publisher | Beijing Xintong Media Co., Ltd |
| record_format | Article |
| series | Dianxin kexue |
| spelling | doaj-art-e36d44e754aa4f669bfdd3a3c607f69e2025-01-15T03:00:52ZzhoBeijing Xintong Media Co., LtdDianxin kexue1000-08012020-04-0136748259583599Accuracy analysis on access hyper-point real-time detection algorithms in high-speed networkHaiqing YUWei DINGJie XUReal-time access hyper-point helps managers better control the network.Under high-speed network conditions,the difficulty in accessing hyper-point detection lies in the pressure exerted by large traffic on computing.Based on the 40 Gbit/s bandwidth network environment,from the perspective of accuracy analysis,the flow record statistics algorithm and the estimation-based superpoint detection algorithm were compared.The flow record statistical algorithm was improved by the threshold model based on heavy-tailed distribution.The estimation-based superpoint detection algorithm was implemented in the GPU environment by SRLA.The research results show that the estimation-based hyper-point detection algorithm which has obviously higher accuracy and more room for improvement is more suitable for real-time detection of hyper-point in high-speed network than the flow record statistical algorithm.http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2020117/access hyper-pointnetwork managementestimation accuracyhigh speed network |
| spellingShingle | Haiqing YU Wei DING Jie XU Accuracy analysis on access hyper-point real-time detection algorithms in high-speed network Dianxin kexue access hyper-point network management estimation accuracy high speed network |
| title | Accuracy analysis on access hyper-point real-time detection algorithms in high-speed network |
| title_full | Accuracy analysis on access hyper-point real-time detection algorithms in high-speed network |
| title_fullStr | Accuracy analysis on access hyper-point real-time detection algorithms in high-speed network |
| title_full_unstemmed | Accuracy analysis on access hyper-point real-time detection algorithms in high-speed network |
| title_short | Accuracy analysis on access hyper-point real-time detection algorithms in high-speed network |
| title_sort | accuracy analysis on access hyper point real time detection algorithms in high speed network |
| topic | access hyper-point network management estimation accuracy high speed network |
| url | http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2020117/ |
| work_keys_str_mv | AT haiqingyu accuracyanalysisonaccesshyperpointrealtimedetectionalgorithmsinhighspeednetwork AT weiding accuracyanalysisonaccesshyperpointrealtimedetectionalgorithmsinhighspeednetwork AT jiexu accuracyanalysisonaccesshyperpointrealtimedetectionalgorithmsinhighspeednetwork |