中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
计算技术研究所 [6]
长春光学精密机械与物... [3]
软件研究所 [3]
遥感与数字地球研究所 [2]
自动化研究所 [2]
地理科学与资源研究所 [1]
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OAI收割 [19]
iSwitch采集 [1]
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期刊论文 [12]
会议论文 [7]
学位论文 [1]
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2024 [1]
2023 [1]
2021 [1]
2018 [1]
2016 [1]
2015 [2]
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Blockchain-Based File Replication for Data Availability of IPFS Consumers
期刊论文
OAI收割
IEEE TRANSACTIONS ON CONSUMER ELECTRONICS, 2024, 卷号: 70, 期号: 1, 页码: 1191-1204
作者:
Yang, Feng
;
Ding, Zongya
;
Jia, Linpeng
;
Sun, Yi
;
Zhu, Qingfeng
  |  
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2024/12/06
Blockchains
InterPlanetary File System
Smart contracts
Finance
Codes
Clustering algorithms
Consumer electronics
Interplanetary file system (IPFS)
blockchain
file replication
data availability
distributed storage
A Survey of Non-Volatile Main Memory File Systems
期刊论文
OAI收割
JOURNAL OF COMPUTER SCIENCE AND TECHNOLOGY, 2023, 卷号: 38, 期号: 2, 页码: 348-372
作者:
Wang, Ying
;
Jia, Wen-Qing
;
Jiang, De-Jun
;
Xiong, Jin
  |  
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2023/12/04
non-volatile main memory (NVMM)
file system
performance
scalability
crash consistency
data protection
crossmeida
Blockchain-Based Secured IPFS-Enable Event Storage Technique With Authentication Protocol in VANET
期刊论文
OAI收割
IEEE/CAA Journal of Automatica Sinica, 2021, 卷号: 8, 期号: 12, 页码: 1913-1922
作者:
Sanjeev Kumar Dwivedi
;
Ruhul Amin
;
Satyanarayana Vollala
  |  
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2021/09/03
Authentication
blockchain
interplanetary file system (
IPFS
)
secure information sharing
security
LDFS: A Low Latency In-Line Data Deduplication File System
期刊论文
OAI收割
IEEE ACCESS, 2018, 卷号: 6, 页码: 15743-15753
作者:
Zhou, Yongtao
;
Deng, Yuhui
;
Yang, Laurence T.
;
Yang, Ru
;
Si, Lei
  |  
收藏
  |  
浏览/下载:45/0
  |  
提交时间:2019/12/10
Massive data
inline data deduplication
file system
low latency
disk bottleneck
Energy-efficient strategy for cloud storage based on the characteristics of remote sensing image data
会议论文
OAI收割
Beijing, China, July 10, 2016 - July 15, 2016
作者:
Zhang, Hailong
;
Qian, Yurong
;
Ye, Xinchen
;
Yu, Jiong
;
Wu, Jiaji
  |  
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2018/01/24
Cloud Computing
Remote Sensing Image
Distributed File System
Dynamic Reconfiguration
Energy-efficient
Hybridmr: a new approach for hybrid mapreduce combining desktop grid and cloud infrastructures
期刊论文
iSwitch采集
Concurrency and computation-practice & experience, 2015, 卷号: 27, 期号: 16, 页码: 4140-4155
作者:
Tang, Bing
;
He, Haiwu
;
Fedak, Gilles
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2019/05/09
Hybrid computing environment
Volunteer computing
Mapreduce
Distributed file system
Fault tolerance
A Parallel File System with Application-Aware Data Layout Policies for Massive Remote Sensing Image Processing in Digital Earth
期刊论文
OAI收割
IEEE TRANSACTIONS ON PARALLEL AND DISTRIBUTED SYSTEMS, 2015, 卷号: 26, 期号: 6, 页码: 6489-6509
作者:
Wang, Lizhe
;
Ma, Yan
;
Zomaya, Albert Y.
;
Ranjan, Rajiv
;
Chen, Dan
收藏
  |  
浏览/下载:70/0
  |  
提交时间:2016/04/20
Parallel file system
parallel I/O
data-intensive computing
digital earth
big data
remote sensing image processing
A Non-Forced-Write Atomic Commit Protocol for Cluster File Systems
期刊论文
OAI收割
JOURNAL OF COMPUTER SCIENCE AND TECHNOLOGY, 2014, 卷号: 29, 期号: 2, 页码: 303
作者:
Shao BingQing
;
Zhan JunWei
;
Zheng CaiPing
;
Zhang Hao
;
Liu ZhenJun
  |  
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2023/12/04
atomic commit protocol
cluster file system
distributed metadata operation
consistency
Dual-Log
Research on Implement Snapshot of pNFS Distributed File System
期刊论文
OAI收割
APPLIED MATHEMATICS & INFORMATION SCIENCES, 2011, 卷号: 5, 期号: 2, 页码: 179-185
作者:
Liu-Chao
;
Wang, Zhang-Jing
;
Liu Zhenjun
;
Wang-Chao
;
Wei, Zhang-Jun
  |  
收藏
  |  
浏览/下载:27/0
  |  
提交时间:2019/12/16
snapshot
pNFS
Distributed file system (DFS)
copy on write(COW)
The sequence measurement system of the IR camera (EI CONFERENCE)
会议论文
OAI收割
International Symposium on Photoelectronic Detection and Imaging 2011: Advances in Infrared Imaging and Applications, May 24, 2011 - May 24, 2011, Beijing, China
作者:
Zhang H.-B.
;
Han H.-X.
;
Geng A.-H.
收藏
  |  
浏览/下载:35/0
  |  
提交时间:2013/03/25
Currently
the IR cameras are broadly used in the optic-electronic tracking
optic-electronic measuring
fire control and optic-electronic countermeasure field
but the output sequence of the most presently applied IR cameras in the project is complex and the giving sequence documents from the leave factory are not detailed. Aiming at the requirement that the continuous image transmission and image procession system need the detailed sequence of the IR cameras
the sequence measurement system of the IR camera is designed
and the detailed sequence measurement way of the applied IR camera is carried out. The FPGA programming combined with the SignalTap online observation way has been applied in the sequence measurement system
and the precise sequence of the IR camera's output signal has been achieved
the detailed document of the IR camera has been supplied to the continuous image transmission system
image processing system and etc. The sequence measurement system of the IR camera includes CameraLink input interface part
LVDS input interface part
FPGA part
CameraLink output interface part and etc
thereinto the FPGA part is the key composed part in the sequence measurement system. Both the video signal of the CmaeraLink style and the video signal of LVDS style can be accepted by the sequence measurement system
and because the image processing card and image memory card always use the CameraLink interface as its input interface style
the output signal style of the sequence measurement system has been designed into CameraLink interface. The sequence measurement system does the IR camera's sequence measurement work and meanwhile does the interface transmission work to some cameras. Inside the FPGA of the sequence measurement system
the sequence measurement program
the pixel clock modification
the SignalTap file configuration and the SignalTap online observation has been integrated to realize the precise measurement to the IR camera. Te sequence measurement program written by the verilog language combining the SignalTap tool on line observation can count the line numbers in one frame
pixel numbers in one line and meanwhile account the line offset and row offset of the image. Aiming at the complex sequence of the IR camera's output signal
the sequence measurement system of the IR camera accurately measures the sequence of the project applied camera
supplies the detailed sequence document to the continuous system such as image processing system and image transmission system and gives out the concrete parameters of the fval
lval
pixclk
line offset and row offset. The experiment shows that the sequence measurement system of the IR camera can get the precise sequence measurement result and works stably
laying foundation for the continuous system. 2011 Copyright Society of Photo-Optical Instrumentation Engineers (SPIE).