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科研机构
北京大学 [35]
内容类型
其他 [18]
期刊论文 [16]
会议论文 [1]
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2016 [3]
2015 [1]
2014 [4]
2013 [2]
2012 [6]
2011 [5]
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共35条,第1-10条
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专题:北京大学
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SLA-DO: A SLA-based Data Distribution Strategy on Multiple Cloud Storage Systems
其他
2016-01-01
Guo, Chang
;
Li, Ying
;
Wu, Zhonghai
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
cloud
SLAs
service quality
resource utilization
storage optimization
data distribution policy
MANAGEMENT
SECURITY
PRIVACY
A target field design of open multi-purpose RF coil for musculoskeletal MR imaging at 3 T
期刊论文
MAGNETIC RESONANCE IMAGING, 2016
Gao, Fei
;
Zhang, Rui
;
Zhou, Diange
;
Wang, Xiaoying
;
Huang, Kefu
;
Zhang, Jue
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
Target field approach
Open
Radio-frequency (RF) coil
Musculoskeletal MR imaging
VARYING FLEXION ANGLES
PHASED-ARRAY COIL
REAL-TIME MRI
INVERSE METHODOLOGY
JOINT KINEMATICS
SKELETAL-MUSCLE
KNEE KINEMATICS
HIGH-RESOLUTION
IN-VIVO
SHIM
Evaluating Performance of Rescheduling Strategies in Cloud System
其他
2016-01-01
Tang Hongyan
;
Li Ying
;
Jia Tong
;
Wu Zhonghai
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
rescheduling
failure
Google cluster
OpenCloud
SCRHM: A Secure Continuous Remote Health Monitoring System
期刊论文
INTERNATIONAL JOURNAL OF DISTRIBUTED SENSOR NETWORKS, 2015
Dong, Qiuxiang
;
Guan, Zhi
;
Gao, Kunlun
;
Chen, Zhong
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
ENCRYPTED DATA
KEYWORD SEARCH
CARE
Relay selection based on coalitional game for secure wireless networks
期刊论文
iet communications, 2014
Liu, Zhongjian
;
Shang, Yong
;
Zhang, Rongqing
;
Xiang, Haige
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2015/11/13
relay networks (telecommunication)
wireless channels
decode and forward communication
cooperative communication
game theory
coalitional game
secure wireless networks
two-stage decode-and-forward cooperative network
overall secrecy rate
secure beamforming problems
approximation
practical wireless channel
computation complexity
distributed relay selection problem
Max-Pareto order
distributed merge-and-split coalition formation algorithm
PHYSICAL LAYER SECURITY
COOPERATIVE NETWORKS
CHANNELS
Ownership management in the context of the internet of things
会议论文
Leng, Xuefei
;
Mayes, Keith
;
Lien, Yuanhung
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/11/13
改进的Ke rbe ros协议在HDFS环境下的研究
期刊论文
计算机工程与设计, 2014
朱建波
;
李萍
;
于炯
;
廖彬
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2015/11/11
协议
分布式文件系统
云存储
云安全
身份认证
protocol
distributed file system
cloud storage
cloud security
identity authentication
A Quality-Aware Voice Streaming System for Wireless Sensor Networks
期刊论文
acm transactions on sensor networks, 2014
Li, Liqun
;
Xing, Guoliang
;
Sun, Limin
;
Liu, Yan
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2015/11/16
Design
Algorithms
Performance
Wireless sensor networks
voice streaming
admission control
Secure Beamforming via Amplify-and-Forward Relays in Machine-to-Machine Communications
期刊论文
international journal of distributed sensor networks, 2013
Liu, Zhongjian
;
Zhang, Xiaoning
;
Bai, Lin
;
Chen, Chen
;
Xiang, Haige
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/11/13
WIRE-TAP CHANNEL
FADING CHANNELS
OPTIMIZATION
A Distributed Spatial Data Integrated Management Prototype for Geological Applications
其他
2013-01-01
Wang, Xingguang
;
Wu, Xiaojuan
;
Zhang, Yi
;
Tian, Yuan
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/11/13
spatial data integration
spatial data management
metadata
geological applications
Remote Sensing
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