[1]彭 遠.對象存儲、TruRez機制在雙機雙核PACS架構下的實施[J].醫學信息,2019,(22):11-12.[doi:10.3969/j.issn.1006-1959.2019.22.004]
 PENG Yuan.Implementation of Object Storage and TruRez Mechanism in Dual-machine Dual-core PACS Architecture[J].Medical Information,2019,(22):11-12.[doi:10.3969/j.issn.1006-1959.2019.22.004]
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對象存儲、TruRez機制在雙機雙核PACS架構下的實施()
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醫學信息[ISSN:1006-1959/CN:61-1278/R]

卷:
期數:
2019年22期
頁碼:
11-12
欄目:
醫學信息學
出版日期:
2019-11-15

文章信息/Info

Title:
Implementation of Object Storage and TruRez Mechanism in Dual-machine Dual-core PACS Architecture
文章編號:
1006-1959(2019)22-0011-02
作者:
彭 遠
(江蘇省中醫院信息工程部,江蘇 南京 210029)
Author(s):
PENG Yuan
(Department of Information Engineering,Jiangsu Provincial Traditional Chinese MedicineHospital,Nanjing 210029,Jiangsu,China)
關鍵詞:
PACS虛擬化對象存儲TruRez
Keywords:
PACSVirtualizationObject storageTruRez
分類號:
TP399
DOI:
10.3969/j.issn.1006-1959.2019.22.004
文獻標志碼:
B
摘要:
我院PACS系統已運行使用多年,軟硬件故障頻發,亟待重新規劃建設新系統。本文主要介紹在“雙機雙核”架構及超融合虛擬化平臺下,升級硬件、引入對象存儲機制及TruRez增量傳輸技術建設我院PACS系統的實施經驗。本次改造升級后有效提升了系統歸檔及調閱速度,改善了存儲利用率,提高了系統穩定性。
Abstract:
The PACS system of our hospital has been in operation for many years, and hardware and software failures occur frequently, and it is urgent to re-plan and build a new system. This paper mainly introduces the implementation experience of building a PACS system in our hospital under the "dual-machine dual-core" architecture and hyper-converged virtualization platform, upgrading hardware, introducing object storage mechanism and TruRez incremental transmission technology. After the upgrade and upgrade, the system archive and access speed are effectively improved, the storage utilization rate is improved, and the system stability is improved.

參考文獻/References:

[1]曹志新,沈君姝,李昂.醫院PACS/RIS系統的架構和實施探討[J].醫療衛生裝備,2014,35(1):57-59. [2]李曉菲.負載均衡技術在醫院PACS系統升級、改造中的應用[J].臨床醫學工程,2017,24(1):21-22. [3]鄧曉焱,何仲廉,馬嘉潛.PACS服務器與存儲集群系統遷移方案設計及實現[J].中國醫療設備,2015,30(3):124-126. [4]陳濤,肖儂,劉芳.對象存儲系統中自適應的元數據負載均衡機制[J].軟件學報,2013,2(1):331-342. [5]Raúl Gracia-Tinedo,Josep Sampé,Gerard París.Software-defined object storage in multi-tenant environments[J].Future Generation Computer Systems,2019,3(20):54-72. [6]李享,束研,張紅,等.基于WEB的全院性PACS體系改進與優化[J].中國數字醫學,2011,6(7):94-96.

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更新日期/Last Update: 2019-11-15
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