Wireless Communications and Public Safety Act of 1999 PDF Download

Author: United States
Publisher:
ISBN:
Category : Mobile communication systems
Languages : en
Pages : 6

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Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
ISBN: 0309467403
Category : Science
Languages : en
Pages : 143

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Book Description
Following a series of natural disasters, including Hurricane Katrina, that revealed shortcomings in the nation's ability to effectively alert populations at risk, Congress passed the Warning, Alert, and Response Network (WARN) Act in 2006. Today, new technologies such as smart phones and social media platforms offer new ways to communicate with the public, and the information ecosystem is much broader, including additional official channels, such as government social media accounts, opt-in short message service (SMS)-based alerting systems, and reverse 911 systems; less official channels, such as main stream media outlets and weather applications on connected devices; and unofficial channels, such as first person reports via social media. Traditional media have also taken advantage of these new tools, including their own mobile applications to extend their reach of beyond broadcast radio, television, and cable. Furthermore, private companies have begun to take advantage of the large amounts of data about users they possess to detect events and provide alerts and warnings and other hazard-related information to their users. More than 60 years of research on the public response to alerts and warnings has yielded many insights about how people respond to information that they are at risk and the circumstances under which they are most likely to take appropriate protective action. Some, but not all, of these results have been used to inform the design and operation of alert and warning systems, and new insights continue to emerge. Emergency Alert and Warning Systems reviews the results of past research, considers new possibilities for realizing more effective alert and warning systems, explores how a more effective national alert and warning system might be created and some of the gaps in our present knowledge, and sets forth a research agenda to advance the nation's alert and warning capabilities.

Author: Joseph Hoy
Publisher: John Wiley & Sons
ISBN: 1394197195
Category : Technology & Engineering
Languages : en
Pages : 420

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FORENSIC RADIO SURVEY TECHNIQUES FOR CELL SITE ANALYSIS Overview of the end-to-end process of planning, undertaking, and reporting of forensic radio surveying to support cell site analysis The newly updated and revised Second Edition of Forensic Radio Survey Techniques for Cell Site Analysis provides an overview of the end-to-end process of planning, undertaking, and reporting of forensic radio surveying to support the forensic discipline of cell site analysis. It starts by recapping and explaining, in an accessible way, the theory, structure, and operation of cellular communications networks, then moves on to describe the techniques and devices employed to undertake forensic radio surveys. Worked examples are used throughout to demonstrate the practical steps required to plan and undertake forensic radio surveys, including the methods used to analyze radio survey data and compile it into a court report. A summary section condenses the technical and practical elements of the book into a handy reference resource for busy practitioners. The Second Edition contains 25% brand new material covering 5G New Radio networks and ‘6G and beyond,’ critical communications, mobile satellite communications, IoT networks, Cell Site Analysis Tools, and much more. Other sample topics covered in Forensic Radio Survey Techniques for Cell Site Analysis include: Radio theory, covering RF propagation, basic terminology, propagation modes, multipath transmission, and carrying information on a radio signal Core networks, including 2G, 3G, 4G, and 5G, subscriber and device identifiers, and international and temporary mobile subscriber identities Cell access control, covering cell barring, forbidden LAC/TAC, location updating, inter- and intra-carrier handovers, and 3GPP network types Forensic radio surveys objectives, terminology, and types, along with location, static spot, and indoor surveys The Second Edition of Forensic Radio Survey Techniques for Cell Site Analysis is an essential reference on the subject for police analysts, practitioners, technicians, investigators, and cell site experts, along with legal professionals and students/trainees in digital forensics.

Author: United States. Federal Communications Commission
Publisher:
ISBN:
Category : Telecommunication
Languages : en
Pages : 894

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Author: Paul E. Ceruzzi
Publisher: MIT Press
ISBN: 0262350092
Category : Technology & Engineering
Languages : en
Pages : 234

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A concise history of GPS, from its military origins to its commercial applications and ubiquity in everyday life. GPS is ubiquitous in everyday life. GPS mapping is standard equipment in many new cars and geolocation services are embedded in smart phones. GPS makes Uber and Lyft possible; driverless cars won't be able to drive without it. In this volume in the MIT Press Essential Knowledge series, Paul Ceruzzi offers a concise history of GPS, explaining how a once-obscure space technology became an invisible piece of our infrastructure, as essential to modern life as electric power or clean water. GPS relays precise time and positioning information from orbiting satellites to receivers on the ground, at sea, and in the air. It operates worldwide, and its basic signals are free, although private companies can commodify the data provided. Ceruzzi recounts the origins of GPS and its predecessor technologies, including early aircraft navigation systems and satellites. He describes the invention of GPS as a space technology in the post-Apollo, pre-Space Shuttle years and its first military and commercial uses. Ceruzzi explains how the convergence of three major technological developments—the microprocessor, the Internet, and cellular telephony—enabled the development and application of GPS technology. Recognizing the importance of satellite positioning systems in a shifting geopolitical landscape—and perhaps doubting U.S. assurances of perpetual GPS availability—other countries are now building or have already developed their own systems, and Ceruzzi reports on these efforts in the European Union, Russia, India, China, and Japan.

Author: United States. Congress. House. Committee on Energy and Commerce
Publisher:
ISBN:
Category : Telemarketing
Languages : en
Pages : 10

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Author: The Law The Law Library
Publisher: Createspace Independent Publishing Platform
ISBN: 9781727888928
Category :
Languages : en
Pages : 28

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Book Description
Wireless E911 Location Accuracy Requirements (US Federal Communications Commission Regulation) (FCC) (2018 Edition) The Law Library presents the complete text of the Wireless E911 Location Accuracy Requirements (US Federal Communications Commission Regulation) (FCC) (2018 Edition). Updated as of May 29, 2018 In this document, the Federal Communications Commission (Commission) amends its rules in order to require wireless Enhanced 911 (E911) Phase II location accuracy and reliability standards at a geographical level defined by the coverage area of a Public Safety Answering Point (PSAP). The Commission takes this step in order to ensure an appropriate and consistent compliance methodology with respect to location accuracy standards. This book contains: - The complete text of the Wireless E911 Location Accuracy Requirements (US Federal Communications Commission Regulation) (FCC) (2018 Edition) - A table of contents with the page number of each section

Author: Lemonia Ragia
Publisher: Springer Nature
ISBN: 3030299481
Category : Computers
Languages : en
Pages : 159

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Book Description
This book constitutes the thoroughly refereed proceedings of the 4th International Conference on Geographical Information Systems Theory, Applications and Management, GISTAM 2018, held in Funchal, Madeira, Portugal, in March 2018. The 7 revised full papers presented were carefully reviewed and selected from 58 submissions. The papers are centered on urban and regional planning; water information systems; geospatial information and technologies; spatio-temporal database management; decision support systems; energy information systems; GPS and location detection.

Author: Adrián Cardalda García
Publisher: Artech House
ISBN: 1630816361
Category : Technology & Engineering
Languages : en
Pages : 496

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Book Description
This exciting new book delivers a comprehensive overview of the cellular network architecture, with focus on the positioning applications and emergency call services, and covers aspects brought by 5G, including the core virtualization and the network slicing to optimize cellular network deployments. Focus is given to the different positioning technologies used in cellular networks, divided in satellite positioning, terrestrial radio positioning, non-RF positioning and a brief introduction to sensor fusion and Bayesian theory. It provides an overview of all the positioning technologies used in cellular networks, from GSM to 5G, from RAT independent technologies, such as A-GNSS (including GNSS evolution, RTK and PPP), WiFi, Bluetooth and sensor fusion, to cellular network native technologies, such as OTDOA / DL-TDOA, ECID, multi-cell RTT and the Angle Of Arrival (AOA) based techniques that take advantage of 5G mmWave beamforming features. Different positioning protocols, especially the LTE Positioning Protocol (LPP), which is used for LTE and 5G NR and defines the communication between the user device (mobile phone, connected vehicle, etc.) and the base station are explained extensively, and compares it with other competing protocols such as OMA LPPE. Furthermore, it also explains the core network positioning protocols (LPPa, NRPPa), that describe the communication between the location server and the core network. Explanation of different signaling parameters will enable the reader to understand better how positioning works in a cellular network. The contents of this book are aimed at all types of users, from beginners to the concept of positioning to experts that are looking to enhance their knowledge of positioning in cellular networks.

Author: The Law The Law Library
Publisher: Createspace Independent Publishing Platform
ISBN: 9781727888621
Category :
Languages : en
Pages : 104

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Use of Spectrum Bands above 24 GHz for Mobile Radio Services (US Federal Communications Commission Regulation) (FCC) (2018 Edition) The Law Library presents the complete text of the Use of Spectrum Bands above 24 GHz for Mobile Radio Services (US Federal Communications Commission Regulation) (FCC) (2018 Edition). Updated as of May 29, 2018 In this document, the Federal Communications Commission (Commission or FCC) adopts rules for specific millimeter wave (mmW) bands above 24 GHz. This action is undertaken to establish a regulatory framework for the use of these bands for the development of the next generational evolution of wireless technology. Once effective, these rules will promote the development of highly beneficial technologies, in particular the so-called 5G technology. This book contains: - The complete text of the Use of Spectrum Bands above 24 GHz for Mobile Radio Services (US Federal Communications Commission Regulation) (FCC) (2018 Edition) - A table of contents with the page number of each section