HPoC: A Lightweight Blockchain Consensus Design for the IoT
Applied Sciences, 2022 The research topics of this paper are the data security of the edge devices and terminals of the Internet of Things (IoT) and the consensus design of a lightweight blockchain for the Internet of Things.
Zixiang Nie, Maosheng Zhang, Yueming Lu
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Nevada National Security Site Waste Acceptance Criteria [PDF]
, 2010 This document establishes the U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office (NNSA/NSO) Nevada National Security Site Waste Acceptance Criteria (NNSSWAC).
National Security Technologies, LLC
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Integrated Space Situational Awareness Systems: SDA and SSA – Advantages and Limitations
Polish Political Science Yearbook, 2021 SDA (Space Domain Awareness) and SSA (Space Situational Awareness – SSA) have been defined as comprehensive knowledge of space objects and the ability to track, understand, and predict their future location.
Małgorzata Polkowska
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Changing Homeland Security: What is Homeland Security? [PDF]
, 2008 This article appeared in Homeland Security Affairs (June 2008), v.4 no.2This report published in the June 2008 edition of the Homeland Security Affairs Journal, attempts to address the question of what exactly is Homeland Security and what exactly do ...
Bellavita, Christopher
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Securitatea spațială bazată pe Inteligența Artificială: tendințe viitoare și imperative strategice [PDF]
Revista Română de Informatică și AutomaticăThis paper analyses the integration of Artificial Intelligence (AI) into the security strategies of critical and space infrastructures, emphasizing the transformative potential of AI in enhancing threat detection, response, and overall system resilience.
Ulpia-Elena BOTEZATU +1 more
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GERMAN SPACE STANDORT: THE SPACE SECURITY STRATEGY AND THE REGIONAL BALANCE OF POWER IN EUROPE [PDF]
Научно-аналитический вестник Института Европы РАНThis article examines Germany’s first national Space Security Strategy as a key element in the ongoing transformation of Europe’s security architecture.
Vladislav B. Belov
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A Time–Frequency Domain Analysis Method for Variable Frequency Hopping Signal
SensorsA variable frequency hopping (VFH) signal is a kind of frequency hopping (FH) signal that varies both in frequency and dwell time. However, in radio surveillance, the existing methods for unidentified signals using VFH cannot be effectively handled.
Zhengzhi Zeng +3 more
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Changing Homeland Security In 2010: Was Homeland Security Useful? [PDF]
, 2011 This article appeared in Homeland Security Affairs (February 2011), v.7 no.1The failure of public safety disciplines to prevent the September 11, 2001 attack gave 'homeland security' its chance to emerge as a competing paradigm for organizing the nation'۪
Bellavita, Christopher
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THE IMPACT OF RUSSIA’S WAR AGAINST UKRAINE ON THE GLOBAL SPACE SECTOR
Стратегічна панорама, 2023 Russia’s war against Ukraine has had a significant impact on both global security in general and the space sector in particular. The article explores the specific uses of satellites, including civilian and dual-purpose, in relation to both combat and ...
Наталія Петрівна Боротканич
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A HRWS SAR Motion Compensation Method with Multichannel Phase Correction
Remote SensingThe multichannel synthetic aperture radar (SAR) possesses the capability to acquire high-resolution, wide-swath SAR imagery, which has great potential for application.
Liming Zhou +6 more
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