A study on an improvement of communication efficiency in a large-scale data acquisition system
Bibliographic Information
- Other Title
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- 大規模データ収集システムにおける通信の効率化に関する研究
- ダイキボ データ シュウシュウ システム ニ オケル ツウシン ノ コウリツカ ニ カンスル ケンキュウ
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Abstract
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A data acquisition, DAQ, system with using the Internet technology is used in many fields these days. But the Internet is a general purpose technology and suitable to transfer data randomly. Moreover, as a lot of clients and servers are connected into the Internet, the network topology of it is N to M, i.e., the N source computers are connected into the M destination ones. On the other hand, the topology of DAQ systems is based on N to 1, because a measurement is performed with using several detectors and their data have to be sent to one destination computer to analyze them. The Internet technology is not efficient for transferring in N to 1, and such traffic occurs congestion in the network. We, therefore, focus on congestion control mechanisms in the TCP protocol to avoid the congestion and propose the efficient mechanism for a large-scale DAQ system.
Journal
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- 広島工業大学紀要. 研究編
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広島工業大学紀要. 研究編 47 127-131, 2013-02
広島工業大学
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Details 詳細情報について
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- CRID
- 1050014282714958080
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- NII Article ID
- 120005403107
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- NII Book ID
- AA11599110
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- ISSN
- 13469975
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- NDL BIB ID
- 024260477
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- Text Lang
- ja
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- Article Type
- departmental bulletin paper
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- Data Source
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- IRDB
- NDL
- CiNii Articles