检索结果-内蒙古大学图书馆

您好，读者！请登录

内蒙古大学图书馆

首页
概况
党建
资源
服务
科研支持
- 论文收录引用证明
- 科技查新
知识产权
档案馆
帮助

咨询与建议

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

您的常用邮箱：*

您的手机号码：*

问题描述：

当前已输入0个字，您还可以输入200个字

全部搜索
期刊论文
图书
学位论文
标准
纸本馆藏
外文资源发现
数据库导航
超星发现

高级检索

时间限定

出版年份：

文献类型

图书期刊文献学位论文多媒体

馆藏选择

电子馆藏纸本馆藏

核心期刊

全部期刊 SCI 收录期刊 SSCI 收录期刊 EI 收录期刊 CSCD 收录期刊 CSSCI 收录期刊

语言

中文英文

文献类型

期刊文献图书学位论文标准纸本馆藏

帮助

文字说明：

T=题名（书名、题名），A=作者（责任者），K=主题词，P=出版物名称，PU=出版社名称，O=机构（作者单位、学位授予单位、专利申请人），L=中图分类号，C=学科分类号，U=全部字段，Y=年（出版发行年、学位年度、标准发布年）

检索规则说明：

AND代表“并且”；OR代表“或者”；NOT代表“不包含”；(注意必须大写,运算符两边需空一格)

检索范例：

范例一：(K=图书馆学 OR K=情报学) AND A=范并思 AND Y=1982-2016
范例二：P=计算机应用与软件 AND (U=C++ OR U=Basic) NOT K=Visual AND Y=2011-2016

分类表

所选分类

>> <<

限定检索结果

文献类型

18 篇 会议
7 篇 期刊文献
4 篇 学位论文

馆藏范围

29 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

24 篇 工学
- 15 篇 计算机科学与技术...
- 6 篇 软件工程
- 4 篇 电气工程
- 3 篇 机械工程
- 3 篇 信息与通信工程
- 2 篇 控制科学与工程
- 1 篇 力学（可授工学、理...
- 1 篇 材料科学与工程（可...
- 1 篇 网络空间安全
2 篇 理学
- 2 篇 系统科学
2 篇 管理学
- 1 篇 工商管理
- 1 篇 农林经济管理
1 篇 农学
- 1 篇 作物学
1 篇 医学
- 1 篇 临床医学

主题

29 篇 virtual file sys...
3 篇 linux
3 篇 jpeg 2000
3 篇 workflow
3 篇 heterogeneous st...
3 篇 dentry cache
2 篇 jpeg
2 篇 scalability
2 篇 file system
2 篇 portage
2 篇 relational datab...
2 篇 grid
2 篇 content manageme...
2 篇 fuse
2 篇 virtualní soubor...
2 篇 image/video data...
2 篇 relační databáze
2 篇 text
2 篇 distributed syst...
2 篇 inode

机构

4 篇 brno university ...
2 篇 fraunhofer insti...
1 篇 agh university d...
1 篇 univ wisconsin d...
1 篇 hainan inst sci ...
1 篇 united devices e...
1 篇 agh university a...
1 篇 seoul natl univ
1 篇 school of comput...
1 篇 state key labora...
1 篇 northwestern pol...
1 篇 osaka univ grad ...
1 篇 agh univ sci & t...
1 篇 acad comp ctr cy...
1 篇 huazhong univ sc...
1 篇 sichuan rural ec...
1 篇 ecole cent paris...
1 篇 univ klagenfurt ...
1 篇 agronomy college...
1 篇 oak ridge natl l...

作者

2 篇 siegfried foesse...
2 篇 štulpa adam
2 篇 wrzeszcz michal
2 篇 dutka lukasz
2 篇 kitowski jacek
2 篇 heiko sparenberg
1 篇 krill benjamin
1 篇 dokulil jiri
1 篇 yongkang luo
1 篇 lichon tomasz
1 篇 he xianfeng
1 篇 renata słota
1 篇 hu changqi
1 篇 slota renata g.
1 篇 slota rafal
1 篇 rajman jakub
1 篇 michal wrzeszcz
1 篇 salis vitalis
1 篇 kobayashi toru
1 篇 park jin myung

语言

29 篇 英文

检索条件"主题词=Virtual File System"

共 29 条记录，以下是11-20 订阅

全选清除本页清除全部题录导出标记到"检索档案"

详细简洁

排序：

Extending the Open Community Runtime with External Application Support 3

Extending the Open Community Runtime with External Applicati...

引用

3rd IEEE International Workshop on Extreme Scale Programming Models and Middleware (ESPM2)

作者： Dokulil, Jiri Benkner, Siegfried Univ Vienna Vienna Austria

ISBN: (纸本)9781450351331

The Open Community Runtime specification prescribes the way a task-parallel application has to be written, in order to give the runtime system the ability to automatically migrate work and data, provide fault tolerance, improve portability, etc. These constraints prevent an application from efficiently starting a new process to run another external program. We have designed an extension of the specification which provides exactly this functionality in a way that fits the task-based model. The bulk of our work is devoted to exploring the way the task-parallel application can interact with an external application without having to resort to using files on a physical drive for data exchange. To eliminate the need to make changes to the external application, the data is exposed via a virtual file system using the filesystem-in-userspace architecture.

关键词： Open Community Runtime inter-process communication task parallelism virtual file system filesystem in Userspace (FUSE)

来源：评论

学校读者我要写书评

暂无评论

The use of locality information on data intensive parallel file systems

The use of locality information on data intensive parallel f...

引用

IEEE 16th International Conference on Computational Science and Engineering (CSE)

作者： Sugawara Junior, Ricardo Ryoiti Sato, Liria Matsumoto Univ Sao Paulo Dept Comp & Digital Syst Engn Sao Paulo Brazil

Many recent data intensive parallel systems builds with cost effective hardware and combine compute and storage facilities. Since bandwidth-bisecting networks are the norm, distributing jobs near data provides significant performance improvements. However, the data locality information is not easily available to the programmer. It requires interaction with file system internals, or the adoption of a custom programming and run-time frameworks that provide locality-aware job scheduling, such as Mapreduce and Hadoop. In this paper, we present a parallel file system implementation combined with virtual files presented as text that can be queried for locality data or written to control the placement of new data blocks. This simplifies how software that do not adhere to Mapreduce's model can benefit from computing near the data. To evaluate the proposed approach, a number of tests were run on an initial implementation using fast disks, with locality-aware cases showing from 2 to 9 times faster reads and higher processor utilization.

关键词： Data Intensive Locality Parallel file system Hadoop virtual file system

来源：评论

学校读者我要写书评

暂无评论

ActionSpaces: Device Independent Places of Thought, Memory and Evolution

引用

5th International Conference on Universal Access in Human-Computer Interaction held at the HCI International 2009

作者： Melcher, Rudolf Hitz, Martin Leitner, Gerhard Univ Klagenfurt A-9020 Klagenfurt Austria

ISBN: (纸本)9783642027093

We propose an inherently three-dimensional interaction paradigm which allows individuals to manage their personal digital artifact collections (PAC) regardless of the specific devices and means they are using. The core of our Solution is to provide unified access to all user artifacts normally spread across several repositories and devices. Not till then individuals may foster and evolve persistent multi-hierarchical artifact structures (PAS) fitting their cognitive needs. PAS Subsets can be arranged and meaningfully related to virtual habitats or even mapped to physical contexts and environments they are frequenting to solve their tasks.

关键词： 3DUI interaction paradigm semantic desktop metaphor ubiquitous computing distributed computing distributed cognition mixed realities concept maps virtual file system post-WIMP post-desktop digital artifacts information space

来源：评论

学校读者我要写书评

暂无评论

Containers for Massive Ensemble of I/O Bound Hierarchical Coupled Simulations 2

Containers for Massive Ensemble of I/O Bound Hierarchical Co...

引用

2nd International Workshop on Containers and New Orchestration Paradigms for Isolated Environments in HPC (CANOPIE-HPC)

作者： Elwasif, Wael Whitfield, Ross Park, Jin Myung Cianciosa, Mark Oak Ridge Natl Lab Comp Sci & Math Div Oak Ridge TN 37931 USA Oak Ridge Natl Lab Fus Energy Div Oak Ridge TN 37931 USA

ISBN: (纸本)9780738130620

We present our experience using containers to scale up a massive ensemble of coupled I/O bound workloads on the NERSC Cori supercomputer. We describe the design of a hierarchical simulation structure using the Integrated Plasma Simulator (IPS) that enables the flexible execution of coupled simulations at the system, node, and core level using the same coupling abstraction and API. The hierarchical design allows for the node-level execution to be efficiently executed using containers while not impacting the structure of the simulation at the system level. We demonstrate the viability of the approach by presenting experimental results from applications in coupled fusion plasma simulations that illustrate the performance impact of using containers to deploy the node-level workloads, in conjunction with the user mountable XFS file systems to ameliorate the load on the Lustre parallel file system. We also present results from production runs showing the ability of the ensemble simulations to scale to hundreds of Cori Haswell nodes, with little or no overhead.

关键词： Containers Ensemble Fusion Python virtual file system Workflow

来源：评论

学校读者我要写书评

暂无评论

Efficient dentry lookup with backward finding mechanism 2018

Efficient dentry lookup with backward finding mechanism

引用

International Conference on High Performance Computing in Asia-Pacific Region (HPC Asia) / Workshop on Partitioned Global Address Space Programming Models - Experiences and Implementations (PGAS-EI) / Intel-Xeon-Phi-User's-Group (IXPUG) Workshop Asia

作者： Song, Nae Young Kim, Hwajung Han, Hyuck Yeom, Heon Young Seoul Natl Univ Seoul South Korea Dongduk Womens Univ Seoul South Korea

ISBN: (纸本)9781450353724

As modern computer systems face the challenge of managing large data, filesystems must deal with a large number of files. This leads to amplified concerns of metadata and data operations. filesystems in Linux manage the metadata of files by constructing in-memory structures such as directory entry (dentry) and inode. However, we found inefficiencies in metadata management mechanisms, especially in the path traversal mechanism of Linux file systems when searching for a dentry in the dentry cache. In this paper, we optimize metadata operations of path traversing by searching for the dentry in the backward manner. By using the backward finding mechanism, we can find the target dentry with reduced number of dentry cache lookups when compared with the original forward finding mechanism. However, this backward path lookup mechanism complicates permission guarantee of each path component. We addess this issue by proposing the use of a permission-granted list. We have evaluated our optimized techniques with several benchmarks including real-world workload. The experimental results show that our optimizations improve path lookup latency by up to 40% and overall throughput by up to 56% in real-world benchmarks which has a number of path-deepen files.

关键词： Dentry Cache file Path Traversing virtual file system file system

来源：评论

学校读者我要写书评

暂无评论

A NAS Integrated file system for On-site IoT Data Storage 18

A NAS Integrated File System for On-site IoT Data Storage

引用

IEEE International Conference on Pervasive Computing and Communications (PerCom)

作者： Okamoto, Yuki Arai, Kenichi Kobayashi, Toru Fujihashi, Takuya Watanabe, Takashi Saruwatari, Shunsuke Osaka Univ Grad Sch Informat Sci & Technol Suita Osaka Japan Nagasaki Univ Grad Sch Engn Nagasaki Japan

ISBN: (纸本)9781728147161

In the case of IoT data acquisition, long-term storage of large amounts of sensor data is a significant challenge. When a cloud service is used, fixed costs such as a communication line for uploading and a monthly fee are unavoidable. In addition, the use of large-capacity storage servers incurs high initial installation costs. In this paper, we propose a Network Attached Storage (NAS) integrated file system called the "Sensor Data file system (SDFS)", which has advantages of being on-site, low-cost, and highly scalable. We developed the SDFS using FUSE, which is an interface for implementing file systems in user-space. SDFS not only allows multiple NAS to be treated as a single file system but also has functions that facilitate the ease of the addition of storage. In this paper, we compared SDFS with existing integrated storage modalities such as aufs and unionfs-fuse. The results indicate that SDFS achieves an equivalent throughput compared with existing file systems in terms of read/write performance.

关键词： IoT virtual file system storage union mount

来源：评论

学校读者我要写书评

暂无评论

Researches on the Security Protection and Inspection Method for Confidential Documents Based on Linux Operating system 2019

Researches on the Security Protection and Inspection Method ...

引用

3rd International Conference on Machine Learning and Soft Computing (ICMLSC)

作者： Hu, Changqi Chen, Fei Zheng, Hua Northwestern Polytech Univ Sch Power & Energy Xian 710072 Shaanxi Peoples R China

ISBN: (纸本)9781450366120

With the increasing usage of electronic confidential documents on Linux operating systems, the caused potential threats are becoming more and more serious, because of the lack of relevant mature security management software for Linux operating system. In this paper, a related document monitoring strategies based on virtual file system (VFS) is studied. Then the common file search methods and string matching methods are summarized for the security inspection of the confidential computer running the Linux operating system. The study of this paper has important engineering value for improving the effect of the confidential computer security management work in the future.

关键词： Linux operating system virtual file system confidential documents protection Information security

来源：评论

学校读者我要写书评

暂无评论

Real-time Capable file system for Scalable Media Algorithms & Caching Strategy for Exploiting Scalability on file system Level

Real-time Capable File System for Scalable Media Algorithms ...

引用

29th Picture Coding Symposium (PCS)

作者： Sparenberg, Heiko Martin, Matthias Foessel, Siegfried Fraunhofer IIS Moving Picture Technol Erlangen Germany

ISBN: (纸本)9781457720482

Professional movie distribution and mastering formats use high quality, intra-frame compression formats like JPEG 2000, a codec allowing for scalability in resolution and quality. Latest processor types, either CPUs or high-end GPUs, can decode digital cinema-compliant JPEG 2000 image sequences in real-time. This brings out a new bottleneck during a movie playback since current consumer hard-drives are not fast enough for data rates being used in digital cinema or digital archiving. This paper shows a method for using file-inherent scalability on file system level as well as a caching strategy especially adapted for scalable media files.

关键词： component real-time virtual file system caching for scalable media JPEG 2000 image/video data compression

来源：评论

学校读者我要写书评

暂无评论

Generic virtual filesystems for Reconfigurable Devices

Generic Virtual Filesystems for Reconfigurable Devices

引用

IEEE International Symposium on Circuits and systems

作者： Krill, Benjamin Amira, Abbes Rabah, Hassan Univ Ulster NIBEC Coleraine BT37 0QB Londonderry North Ireland

ISBN: (纸本)9781467302197

Recent Xilinx field programmable gate arrays (FPGAs) enables embedded systems to adapt their hardware functionalities at run-time using dynamic partial reconfiguration (DPR). This paper presents a generic file system to support standard operating systems (OS) for efficient FPGA resources management and implementation of intellectual property (IP) cores using DPR technology. The proposed generic file system for FPGAs (FPGAFS) provides a generic and flexible solution to abstract the hardware resources such as DPR regions. FPGAFS concept is described and has been validated through the implementation of image processing IP cores. Evaluation of framework performance is also carried out to identify different trad-offs and bottlenecks.

关键词： partial dynamic reconfiguration virtual file system abstraction embedded systems solutions

来源：评论

学校读者我要写书评

暂无评论

Role's functions in CMS

引用

1st International Conference on Computer and Computing Technologies in Agriculture (CCTA 2007)

作者： He, Xianfeng Wang, Mingtian Zhang, Jinlian Luo, Yongkang Sichuan Rural Econ Integrated Informat Ctr Chengdu 610072 Sichuan Peoples R China

ISBN: (纸本)9780387772509

This paper is about role's main functions in the content management system. We respectively discuss the following five points: relationship between role and party;the category of the role within CMS;the influence of roles to the design of virtual file system;the influence of roles to the design of content category;the role's function in workflow.

关键词： content management system role virtual file system workflow

来源：评论

学校读者我要写书评

暂无评论

没有更多数据了...

全选清除本页清除全部题录导出标记到“检索档案”

共3页 << < 1 2 3 > >>

检索报告对象比较合并检索0

隐藏清空

合并搜索

回到顶部

执行限定条件

内容：

评分：

请选择保存的检索档案：

请选择收藏分类：

订阅名称：

通借通还

温馨提示：

图书名称：

借书校区：

取书校区：

手机号码：

邮箱地址：

一卡通帐号：

电话和邮箱必须正确填写，我们会与您联系确认。

联系人：

所在院系：

联系邮箱：

联系电话：

内蒙古自治区呼和浩特市赛罕区大学西街235号邮编: 010021

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：