Virtualization Technology and its Impact on Computer Hardware Architecture

In IT field, the application of the virtualization technology has expanded the capacity of computer hardware, simplified the software configuration process, and simulated the parallel operation of multiple CPUs. Such technology can achieve multiple operating systems running one platform at the same time, and improve the work efficiency of the computer. In the application of the virtualization technology, there are various conditions to cause risks, such as security, high resource utilization, disunited virtualization technology standards, expectation for cost reduction, changes in management mode and application migration, etc. For the risk existing in the application of the technology, the author puts forward the specific countermeasures, benefiting the abatement or elimination of risk of virtualization technology application, thus to ensure the purpose of applying such technology. This paper mainly analyzes the target the risk of virtualization technology application and puts forward the specific measures for reducing the risk of the virtualization technology application, in order to facilitate the practical application and development of the virtualization technology.

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Quantum dot-based quantum buses for quantum computer hardware architecture

Microelectronics Journal ◽

10.1016/j.mejo.2006.05.004 ◽

2006 ◽

Vol 37 (12) ◽

pp. 1440-1441 ◽

Cited By ~ 28

Author(s):

Irene D’Amico

Keyword(s):

Quantum Dot ◽

Quantum Computer ◽

Hardware Architecture ◽

Computer Hardware

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Application of Virtualization Technology in Nuclear Power Plant

Advanced Materials Research ◽

10.4028/www.scientific.net/amr.986-987.2135 ◽

2014 ◽

Vol 986-987 ◽

pp. 2135-2138

Author(s):

Qiu Zhang ◽

Xiao Hua Wang ◽

Chao Chun Ou ◽

Jin Fei Luo

Keyword(s):

Comparative Analysis ◽

Power Plant ◽

Nuclear Power Plant ◽

Historical Development ◽

Disaster Recovery ◽

Nuclear Power ◽

Computer Hardware ◽

Management Of Resources ◽

Virtualization Technology ◽

Optimization Management

Virtualization is the basic physical computer hardware that related modules in the virtual basis rather than the real independent operation to realize the simplified and optimization management of resources. This paper reviews the historical development of virtualization technology and the compare of mainstream realization manners which are the basis for comparative analysis. At the end of this paper we study a feasible mean for the disaster recovery backup solution in nuclear power plant.

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Analysis of 3-d molecular distribution with the digital imaging microscope

Proceedings, annual meeting, Electron Microscopy Society of America ◽

10.1017/s0424820100102286 ◽

1988 ◽

Vol 46 ◽

pp. 40-41

Author(s):

W.A. Carrington ◽

F.S. Fay ◽

K.E. Fogarty ◽

L. Lifshitz

Keyword(s):

Image Restoration ◽

Digital Imaging ◽

Fluorescent Dyes ◽

Optical Axis ◽

Computer Hardware ◽

Computer Algorithms ◽

Low Contrast ◽

Specific Proteins ◽

Effective Use ◽

Single Living Cells

Advances in digital imaging microscopy and in the synthesis of fluorescent dyes allow the determination of 3D distribution of specific proteins, ions, GNA or DNA in single living cells. Effective use of this technology requires a combination of optical and computer hardware and software for image restoration, feature extraction and computer graphics.The digital imaging microscope consists of a conventional epifluorescence microscope with computer controlled focus, excitation and emission wavelength and duration of excitation. Images are recorded with a cooled (-80°C) CCD. 3D images are obtained as a series of optical sections at .25 - .5 μm intervals.A conventional microscope has substantial blurring along its optical axis. Out of focus contributions to a single optical section cause low contrast and flare; details are poorly resolved along the optical axis. We have developed new computer algorithms for reversing these distortions. These image restoration techniques and scanning confocal microscopes yield significantly better images; the results from the two are comparable.

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Assessing Functional Language in School-Aged Children Using Language Sample Analysis

Perspectives of the ASHA Special Interest Groups ◽

10.1044/2020_persp-19-00079 ◽

2020 ◽

Vol 5 (3) ◽

pp. 622-636

Author(s):

John Heilmann ◽

Alexander Tucci ◽

Elena Plante ◽

Jon F. Miller

Keyword(s):

Computer Hardware ◽

School Age Children ◽

Functional Language ◽

School Age ◽

Clinical Use ◽

Sample Analysis ◽

Validity And Reliability ◽

Language Sample Analysis ◽

Accuracy And Repeatability ◽

Language Sample

Purpose The goal of this clinical focus article is to illustrate how speech-language pathologists can document the functional language of school-age children using language sample analysis (LSA). Advances in computer hardware and software are detailed making LSA more accessible for clinical use. Method This clinical focus article illustrates how documenting school-age student's communicative functioning is central to comprehensive assessment and how using LSA can meet multiple needs within this assessment. LSA can document students' meaningful participation in their daily life through assessment of their language used during everyday tasks. The many advances in computerized LSA are detailed with a primary focus on the Systematic Analysis of Language Transcripts (Miller & Iglesias, 2019). The LSA process is reviewed detailing the steps necessary for computers to calculate word, morpheme, utterance, and discourse features of functional language. Conclusion These advances in computer technology and software development have made LSA clinically feasible through standardized elicitation and transcription methods that improve accuracy and repeatability. In addition to improved accuracy, validity, and reliability of LSA, databases of typical speakers to document status and automated report writing more than justify the time required. Software now provides many innovations that make LSA simpler and more accessible for clinical use. Supplemental Material https://doi.org/10.23641/asha.12456719

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