MPICH2 Windows Development Guide? Version 1.0.6 Mathematics and Computer Science Division Argonne NATIONAL Laboratory
標(biāo)簽： Development Windows Version MPICH2 Guide
上傳時(shí)間： 2017-05-05
上傳用戶：BlackCuber
An understanding of the policies, regulations, standards and techniques of radio spectrum management is useful to those who manage and administrate it, to operators, to equipment providers and to the users of wireless communication (i.e., all of us). For many years the author has been deeply involved in ruling the RF spectrum at the NATIONAL, regional and global levels. The book is based on the professional experience of the author, his academic courses, presenta- tions and tutorials in five continents. The book reflects this legacy and will be of use to engineers, lawyers and economists, who serve the global industry of the wireless world; in it they may find solutions to the problems they frequently encounter.
標(biāo)簽： Management Spectrum Radio
上傳時(shí)間： 2020-06-01
上傳用戶：shancjb
The fi rst edition of this book came about because Regina Lundgren had always been fascinated with communication. She started writing novels in the third grade. When she was asked on her fi rst day at the University of Washington what she hoped to do with her degree in scientifi c and technical communication, she replied, “I want to write environ- mental impact statements.” When Patricia Clark hired her to work at the Pacifi c Northwest NATIONAL Laboratory to do just that, she was overjoyed.
標(biāo)簽： COMMUNICATION RISK
上傳時(shí)間： 2020-06-01
上傳用戶：shancjb
Regulation is a pervasive feature of the telecommunications services industry today. Government-appointed regulators and judicial or quasi-judicial bodies oversee it in countries at all stages of economic development. Its primary purpose is to encourage, nourish and maintain competition in NATIONAL and interNATIONAL telecommunications services markets. It is, therefore, a fundamental feature of the legal and commercial landscape within which network owners and service providers operate. The modern development of regulation may be traced to the liberalisation of the industry from NATIONAL monopolies from the 1980s onwards.
標(biāo)簽： Telecommunications Regulation
上傳時(shí)間： 2020-06-01
上傳用戶：shancjb
n its Framework and Roadmap for Smart Grid Interoperability Standards, the US NATIONAL Institute of Standards and Technology declares that a twenty-first-century clean energy economy demands a twenty-first-century electric grid. 1 The start of the twenty-first century marked the acceleration of the Smart Grid evolution. The goals of this evolution are broad, including the promotion of widespread and distributed deployment of renewable energy sources, increased energy efficiency, peak power reduction, automated demand response, improved reliability, lower energy delivery costs, and consumer participation in energy management.
標(biāo)簽： Communication Networks
上傳時(shí)間： 2020-06-07
上傳用戶：shancjb
Under the Energy Independence and Security Act of 2007 (EISA), the NATIONAL Institute of Standards and Technology (NIST) was assigned “primary responsibility to coordinate development of a framework that includes protocols and model standards for information management to achieve interoperability of Smart Grid devices and systems…” [EISA Section 1305]. 35 This responsibility comes at a time when the electric power grid and electric power industry are undergoing the most dramatic transformation in many decades. Very significant investments are being made by industry and the federal government to modernize the power grid. To realize the full benefits of these investments—and the continued investments forecast for the coming decades—there is a continued need to establish effective smart grid 36 standards and protocols for interoperability.
標(biāo)簽： Framework Roadmap NIST and
上傳時(shí)間： 2020-06-07
上傳用戶：shancjb
The electrical power grid is often referred to as one of the most complex man- made systems on Earth. Its importance to all aspects of our daily lives, economic stability, and NATIONAL security cannot be overstated, and the need for an updated, secure, resilient, and smarter power grid infrastructure is increasingly recognized and supported by policy makers and market forces.
上傳時(shí)間： 2020-06-07
上傳用戶：shancjb
UL Standard for Safety for Automatic Electrical Controls for Household and Similar Use, Part 1: GeneralRequirements, UL 60730-1Fourth Edition, Dated October 19, 2009Summary of TopicsThis new edition of UL 60730–1 is being issued to:1) Adopt IEC’s Amendments No. 1 and No. 2 of IEC 60730-1.2) Adopt UL’s proposed changes to the NATIONAL differences.
標(biāo)簽： ul60730
上傳時(shí)間： 2021-10-21
上傳用戶：ttalli
THIS PUBLICATION IS COPYRIGHT PROTECTEDCopyright ? 2014 IEC, Geneva, SwitzerlandAll rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any formor by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing fromeither IEC or IEC's member NATIONAL Committee in the country of the requester. If you have any questions about IECcopyright or have an enquiry about obtaining additional rights to this publication, please contact the address below oryour local IEC member NATIONAL Committee for further information.Droits de reproduction réservés. Sauf indication contraire, aucune partie de cette publication ne peut être reproduiteni utilisée sous quelque forme que ce soit et par aucun procédé, électronique ou mécanique, y compris la photocopieet les microfilms, sans l'accord écrit de l'IEC ou du Comité NATIONAL de l'IEC du pays du demandeur. Si vous avez desquestions sur le copyright de l'IEC ou si vous désirez obtenir des droits supplémentaires sur cette publication, utilisezles coordonnées ci-après ou contactez le Comité NATIONAL de l'IEC de votre pays de résidence.
標(biāo)簽： iec標(biāo)準(zhǔn)
上傳時(shí)間： 2021-10-21
上傳用戶：kent
Switching Power SupplyFundamentals for theSystem Designer
標(biāo)簽： 開關(guān)電源
上傳時(shí)間： 2021-11-22
上傳用戶：
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