Computer Handling and Dissemination of Data PDF Download

Author: Phyllis S. Glaeser
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 56

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Book Description

Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 424

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Book Description
Data dissemination. Database design and manipulation. Expert systems. National and international data programs. databases in materials science. Database in chemestry and chemical engineering. Databases in physics and astronomy. Databases in the geoscience. Databases in environmental sciences. Databases in molecular biology and biotechnology. Databases in nutrition and agriculture.

Author: CODATA.
Publisher: Amsterdam ; New York : Published by North-Holland Publishing Company for Committee on Data for Science and Technology and United Nations Educational, Scientific and Cultural Organization ; New York : sole distributors for the U.S.A. and Canada, Elsevier-North Holland
ISBN:
Category : Computers
Languages : en
Pages : 208

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Book Description
Data generation; Treatment of data in the biosciences; Treatment of observational data in the geosciences: estimation and approximation of data; Analysis and interpretation of data; Presentation of data in the primary literature; Access to data in the primary literature; Compilation and evaluation of data; Standards and guidelines for data; Use of computers in handling of laboratory data; Accessibility and dissemination of data.

Author: National Research Council Canada
Publisher: North Holland
ISBN:
Category : Computers
Languages : en
Pages : 450

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Book Description

Author: United States. Congress. House. Committee on the Judiciary. Subcommittee on Civil Rights and Constitutional Rights
Publisher:
ISBN:
Category : Criminal records
Languages : en
Pages : 596

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Book Description

Author: United States. Congress. House. Committee on the Judiciary
Publisher:
ISBN:
Category :
Languages : en
Pages : 602

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Book Description

Author: National Research Council
Publisher: National Academies Press
ISBN: 0309222095
Category : Computers
Languages : en
Pages : 122

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Book Description
The National Center for Science and Engineering Statistics (NCSES) of the National Science Foundation (NSF) communicates its science and engineering (S&E) information to data users in a very fluid environment that is undergoing modernization at a pace at which data producer dissemination practices, protocols, and technologies, on one hand, and user demands and capabilities, on the other, are changing faster than the agency has been able to accommodate. NCSES asked the Committee on National Statistics and the Computer Science and Telecommunications Board of the National Research Council to form a panel to review the NCSES communication and dissemination program that is concerned with the collection and distribution of information on science and engineering and to recommend future directions for the program. Communicating Science and Engineering Data in the Information Age includes recommendations to improve NCSES's dissemination program and improve data user engagement. This report includes recommendations such as NCSES's transition to a dissemination framework that emphasizes database management rather than data presentation, and that NCSES analyze the results of its initial online consumer survey and refine it over time. The implementation of the report's recommendations should be undertaken within an overall framework that accords priority to the basic quality of the data and the fundamentals of dissemination, then to significant enhancements that are achievable in the short term, while laying the groundwork for other long-term improvements.

Author: Phyllis S. Glaeser
Publisher:
ISBN:
Category : Data transmission systems
Languages : en
Pages : 60

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Author: National Research Council
Publisher: National Academies Press
ISBN: 0309043883
Category : Computers
Languages : en
Pages : 320

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Book Description
Computers at Risk presents a comprehensive agenda for developing nationwide policies and practices for computer security. Specific recommendations are provided for industry and for government agencies engaged in computer security activities. The volume also outlines problems and opportunities in computer security research, recommends ways to improve the research infrastructure, and suggests topics for investigators. The book explores the diversity of the field, the need to engineer countermeasures based on speculation of what experts think computer attackers may do next, why the technology community has failed to respond to the need for enhanced security systems, how innovators could be encouraged to bring more options to the marketplace, and balancing the importance of security against the right of privacy.

Author: Kian-Lee Tan
Publisher: Springer Science & Business Media
ISBN: 0792378660
Category : Computers
Languages : en
Pages : 176

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Book Description
In our increasingly mobile world the ability to access information on demand at any time and place can satisfy people's information needs as well as confer on them a competitive advantage. The emergence of battery-operated, low-cost and portable computers such as palmtops and PDAs, coupled with the availability and exploitation of wireless networks, have made possible the potential for ubiquitous computing. Through the wireless networks, portable equipments will become an integrated part of existing distributed computing environments, and mobile users can have access to data stored at information servers located at the static portion of the network even while they are on the move. Traditionally, information is retrieved following a request-response model. However, this model is no longer adequate in a wireless computing environment. First, the wireless channel is unreliable and the bandwidth is low compared to the wired counterpart. Second, the environment is essentially asymmetric with a large number of mobile users accessing a small number of servers. Third, battery-operated portable devices can typically operate only for a short time because of the short battery lifespan. Thus, clients are expected to be disconnected most of the time. To overcome these limitations, there has been a proliferation of research efforts on designing data delivery mechanisms to support wireless computing more effectively. Data Dissemination in Wireless Computing Environments focuses on such mechanisms. The purpose is to provide a thorough and comprehensive review of recent advances on energy-efficient data delivery protocols, efficient wireless channel bandwidth utilization, reliable broadcasting and cache invalidation strategies for clients with long disconnection time. Besides surveying existing methods, this book also compares and evaluates some of the more promising schemes.