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The History, Trend, Types, and Mitigation of Distributed Denial of Service Attacks
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作者 Richard Kabanda Bertrand Byera +1 位作者 Henrietta Emeka Khaja Taiyab Mohiuddin 《Journal of Information Security》 2023年第4期464-471,共8页
Over time, the world has transformed digitally and there is total dependence on the internet. Many more gadgets are continuously interconnected in the internet ecosystem. This fact has made the Internet a global infor... Over time, the world has transformed digitally and there is total dependence on the internet. Many more gadgets are continuously interconnected in the internet ecosystem. This fact has made the Internet a global information source for every being. Despite all this, attacker knowledge by cybercriminals has advanced and resulted in different attack methodologies on the internet and its data stores. This paper will discuss the origin and significance of Denial of Service (DoS) and Distributed Denial of Service (DDoS). These kinds of attacks remain the most effective methods used by the bad guys to cause substantial damage in terms of operational, reputational, and financial damage to organizations globally. These kinds of attacks have hindered network performance and availability. The victim’s network is flooded with massive illegal traffic hence, denying genuine traffic from passing through for authorized users. The paper will explore detection mechanisms, and mitigation techniques for this network threat. 展开更多
关键词 DDoS (Distributed Denial of Service Attacks) and DoS (Denial of Service Attacks) DAC (DDoS Attack Coefficient) Flood SIEM (Security Information and Event Management) CISA (Cybersecurity and Infrastructure Security Agency) NIST (National Institute of Standards and Technology) XDR (Extended Detection and Response) ACK-SYN (Synchronize Acknowledge Packet) ICMP (Internet Control Message Protocol) Cyberwarfare
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从党的“三个历史决议”看“两个确立”的历史生成
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作者 王光森 韩镇业 《哈尔滨工业大学学报(社会科学版)》 2024年第2期25-33,共9页
如何认识“确立习近平同志党中央的核心、全党的核心地位,确立习近平新时代中国特色社会主义思想的指导地位”(以下简称“两个确立”)的决定性意义,不仅是一个理论问题,而且是一个重大政治问题。对于旗帜鲜明讲政治的中国共产党来说,党... 如何认识“确立习近平同志党中央的核心、全党的核心地位,确立习近平新时代中国特色社会主义思想的指导地位”(以下简称“两个确立”)的决定性意义,不仅是一个理论问题,而且是一个重大政治问题。对于旗帜鲜明讲政治的中国共产党来说,党中央先后制定并颁布三个历史决议,既彰显了我们党对历史经验科学总结一以贯之的高度重视,也揭示了“两个确立”必然的历史生成逻辑。因此,从“三个历史决议”相互关系的视角来理解和把握“两个确立”的历史生成是十分必要的。这种“必要性”主要得益于对历史面相的逻辑揭示,即:第一个历史决议提出“两个空前”第二个历史决议提出“两个公认”为第三个历史决议提出“两个确立”奠定了基础,第三个历史决议提出“两个确立”实际上就是“两个空前”“两个公认”逻辑发展的必然结果。很显然,这个逻辑揭示的最大意义在于:为理解、把握“两个确立”决定性意义提供了一个新视域。 展开更多
关键词 三个历史决议 “两个空前”“两个公认” “两个确立”
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传输控制中的确认机制研究
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作者 李彤 郑凯 徐恪 《软件学报》 EI CSCD 北大核心 2024年第4期1993-2021,共29页
Internet传输层协议需要依赖于确认(ACK)机制提供的反馈信息,实现拥塞控制和可靠传输等功能.以Internet传输协议演化的历史为线索,回顾传输控制领域中的确认机制,并讨论现有确认机制中需要解决的问题;基于“类型-触发条件-信息”三要素... Internet传输层协议需要依赖于确认(ACK)机制提供的反馈信息,实现拥塞控制和可靠传输等功能.以Internet传输协议演化的历史为线索,回顾传输控制领域中的确认机制,并讨论现有确认机制中需要解决的问题;基于“类型-触发条件-信息”三要素,提出按需确认机制及其设计原则,重点分析确认机制和拥塞控制、丢包恢复等传输协议子模块之间的耦合关系;结合设计原则,详细阐述一种可行的按需确认机制实现——TACK机制,并对相关概念进行系统的、深入的分析和澄清.最后结合按需确认机制面临的挑战,给出几个有意义的研究方向. 展开更多
关键词 传输协议 确认机制 拥塞控制 丢包恢复 按需确认
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错误转账的救济路径——以存款“占有即所有”之反思为视角
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作者 陈雅旎 《镇江高专学报》 2024年第1期46-50,共5页
存款体现存款人与银行之间的债权债务关系,不存在所有权,也不存在是否满足“占有即所有”和“特定化”问题。转账行为性质为债务承认,为维护银行信用,原则上应当承认债务具有无因性。在错误转账情形中,由于不会恶化受领人之其他债权人地... 存款体现存款人与银行之间的债权债务关系,不存在所有权,也不存在是否满足“占有即所有”和“特定化”问题。转账行为性质为债务承认,为维护银行信用,原则上应当承认债务具有无因性。在错误转账情形中,由于不会恶化受领人之其他债权人地位,错误转账人虽有过失但也不应当承担全部风险,可例外承认银行与受领人之间的债务有因,即因错误转账人与受领人之间不存在基础关系而无效,以此保护错误转账人的利益。 展开更多
关键词 错误转账 存款创造 债务承认 有因性
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Pragmatic Analysis of the Dialogues in the Film The Great Gatsby
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作者 武娜 王红涛 《科技视界》 2015年第32期200-201,共2页
The Great Gatsby,is well acknowledged as Francis Scott Fitzgerald's masterpiece.It is so popular that it has been made into films for five times.This paper is trying to analysis the dialogues in the latest film ve... The Great Gatsby,is well acknowledged as Francis Scott Fitzgerald's masterpiece.It is so popular that it has been made into films for five times.This paper is trying to analysis the dialogues in the latest film version of it from the pragmatic perspective based on Grice 's conversational implicature,cooperative principle and Leech's politeness principle. 展开更多
关键词 英语教学 教学方法 课堂教学 阅读教学
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Acknowledgment of Libraries in the Journal Literature: An Exploratory Study 被引量:2
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作者 David E.Hubbard Sierra Laddusaw 《Journal of Data and Information Science》 CSCD 2020年第3期178-186,共9页
Purpose: This study examines acknowledgments to libraries in the journal literature, as well as the efficacy of using Web of Science(WoS) to locate general acknowledgment text.Design/methodology/approach: This mixed-m... Purpose: This study examines acknowledgments to libraries in the journal literature, as well as the efficacy of using Web of Science(WoS) to locate general acknowledgment text.Design/methodology/approach: This mixed-methods approach quantifies and characterizes acknowledgments to libraries in the journal literature. Using WoS's Funding Text field, the acknowledgments for six peer universities were identified and then characterized. The efficacy of using WoS to locate library acknowledgments was assessed by comparing the WoS Funding Text search results to the actual acknowledgment text found in the articles.Findings: Acknowledgments to libraries were found in articles at all six peer universities, though the absolute and relative numbers were quite low(< 0.5%). Most of the library acknowledgments were for resources(collections, funding, etc.), and many were concentrated in natural history(e.g. zoology). Examination of Texas A&M University zoology articles found that 91.7% of the funding information came from "acknowledgments" and not specifically a funding acknowledgment section. The WoS Funding Text search found 56% of the library acknowledgments compared to a search of the actual acknowledgment text in the articles.Research limitations: Limiting publications to journals, using a single truncated search term, and including only six research universities in the United States.Practical implications: This study examined library acknowledgments, but the same approach could be applied to searches of other keywords, institutions/organizations, individuals, etc. While not specifically designed to search general acknowledgments, WoS's Funding Text field can be used as an exploratory tool to search acknowledgments beyond funding. Originality/value: There are a few studies that have examined library acknowledgments in the scholarly literature, though to date none of those studies have examined the efficacy of using the WoS Funding Text field to locate those library acknowledgments within the journal literature. 展开更多
关键词 Acknowledgment Bibliometric analysis LIBRARIES Web of Science
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Acknowledgments to reviewers of World Journal of Gastroenterology 被引量:1
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《World Journal of Gastroenterology》 SCIE CAS CSCD 2010年第26期-,共1页
Many reviewers have contributed their expertise and time to the peer review, a critical process to ensure the quality of World Journal of Gastroenterology. The editors and authors of the articles submitted to the jour... Many reviewers have contributed their expertise and time to the peer review, a critical process to ensure the quality of World Journal of Gastroenterology. The editors and authors of the articles submitted to the journal are grateful to the following reviewers for evaluating the articles (including those published in this issue and those rejected for this issue) during the last editing time period. 展开更多
关键词 acknowledgments to reviewers of World Journal of Gastroenterology MD World
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Acknowledgments to reviewers of World Journal of Gastroenterology 被引量:1
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《World Journal of Gastroenterology》 SCIE CAS CSCD 2010年第21期-,共1页
Many reviewers have contributed their expertise and time to the peer review,a critical process to ensure the quality of World Journal of Gastroenterology.The editors and authors of the articles submitted to the journa... Many reviewers have contributed their expertise and time to the peer review,a critical process to ensure the quality of World Journal of Gastroenterology.The editors and authors of the articles submitted to the journal are grateful to the following reviewers for evaluating the articles(including those published in this issue and those rejected for this issue) during the last editing time period. 展开更多
关键词 acknowledgments to reviewers of World Journal of Gastroenterology World
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Acknowledgments to reviewers of World Journal of Gastrointestinal Endoscopy 被引量:1
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《World Journal of Gastrointestinal Endoscopy》 CAS 2011年第7期157-157,共1页
Many reviewers have contributed their expertise and time to the peer review, a critical process to ensure the quality of World Journal of Gastrointestinal Endoscopy. The editors and authors of the articles submitte... Many reviewers have contributed their expertise and time to the peer review, a critical process to ensure the quality of World Journal of Gastrointestinal Endoscopy. The editors and authors of the articles submitted to the journal are grateful to the following reviewers for evaluating the articles (including those published in this issue and those rejected for this issue) during the last editing time period. Philip Wai Yan Chiu, Associate Professor, Department of Sur- 展开更多
关键词 acknowledgments to reviewers of World Journal of Gastrointestinal Endoscopy World
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Acknowledgments
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《Asian Journal of Andrology》 SCIE CAS CSCD 2006年第2期158-158,168,188,,共3页
关键词 DE acknowledgments USA UCLA CELL UK CHA
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Chinese Students' Learning Styles & Strategies in the IELTS“Speaking& Writing”Preparation 被引量:1
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作者 刘教吾 《海外英语》 2016年第14期228-229,共2页
The IELTS(International English Language Testing System)exam has enjoyed its popularity in China for over 30years;still the number of the Chinese candidates is increasing.Undoubtedly,the stability and the scientificit... The IELTS(International English Language Testing System)exam has enjoyed its popularity in China for over 30years;still the number of the Chinese candidates is increasing.Undoubtedly,the stability and the scientificity of this testing system are acknowledged internationally.When it comes to sitting for the IELTS exam,however,the Chinese students often find it very difficult to achieve a band 7 in speaking and writing.The question is,however,why is getting a band 7 such a painful journey for many Chinese IELTS candidates?This report will explore some of the underlying causes and propose possible solutions.Most importantly,the author will share some of his own teaching experience in the preparation of speaking and writing sections for Chinese IELTS candidates in terms of their learning styles and strategies in the IELTS study. 展开更多
关键词 WRITING IELTS SPEAKING Preparation SPEAKING POPULARITY acknowledged WRITING PAINFUL getting
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Acknowledgments
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《The Journal of Biomedical Research》 CAS CSCD 2017年第1期I0003-I0006,共4页
The JBR Editorial Office thanks the following reviewers for their contribution in 2016.
关键词 USA LI LA der acknowledgments ZHANG UK
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Acknowledgments to Reviewers of World Journal of Gastroenterology
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《World Journal of Gastroenterology》 SCIE CAS CSCD 2006年第15期2472-2472,共1页
Many reviewers have contributed their expertise and time to the peer review, a critical process to ensure the quality of World Journal of Gastroenterology. The editors and authors of the articles submitted to the jour... Many reviewers have contributed their expertise and time to the peer review, a critical process to ensure the quality of World Journal of Gastroenterology. The editors and authors of the articles submitted to the journal are grateful to the following reviewers for evaluating the articles (including those were published and those were rejected in this issue) during the last editing period of time. 展开更多
关键词 GA MD SCHOOL AS acknowledgments to Reviewers of World Journal of Gastroenterology World
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Acknowledgments to Reviewers of World Journal of Gastroenterology
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《World Journal of Gastroenterology》 SCIE CAS CSCD 2006年第16期2636-2636,共1页
Many reviewers have contributed their expertise and time to the peer review, a critical process to ensure the quality of World journal of Gastroenterology. The editors and authors of the articles submitted to the jour... Many reviewers have contributed their expertise and time to the peer review, a critical process to ensure the quality of World journal of Gastroenterology. The editors and authors of the articles submitted to the journal are grateful to the following reviewers for evaluating the articles (including those were published and those were rejected in this issue) during the last editing period of time. 展开更多
关键词 DE SCHOOL GENE PRO acknowledgments to Reviewers of World Journal of Gastroenterology World
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Acknowledgments to Reviewers of World Journal of Gastroenterology
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《World Journal of Gastroenterology》 SCIE CAS CSCD 2006年第11期1816-1816,共1页
Many reviewers have contributed their expertise and time to the peer review, a critical process to ensure the quality of World Journal of Gastroenterology. The editors and authors of the articles submitted to the jour... Many reviewers have contributed their expertise and time to the peer review, a critical process to ensure the quality of World Journal of Gastroenterology. The editors and authors of the articles submitted to the journal are grateful to the following reviewers for evaluating the articles (including those were published and those were rejected in this issue) during the last editing period of time. 展开更多
关键词 In AS PRO acknowledgments to Reviewers of World Journal of Gastroenterology World
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Acknowledgments to Reviewers of World Journal of Gastroenterology
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《World Journal of Gastroenterology》 SCIE CAS CSCD 2005年第48期7704-7714,共11页
Many reviewers have contributed their expertise and time to the peer review, a critical process to ensure the quality of World Journal of Gastroenterology. The editors and authors of the articles submitted to the jour... Many reviewers have contributed their expertise and time to the peer review, a critical process to ensure the quality of World Journal of Gastroenterology. The editors and authors of the articles submitted to the journal are grateful to the following reviewers for evaluating the articles (including those were published and those were rejected in this issue) during the last editing period of time. Arabic number in parenthesis stands for the number of the reviewer have reviewed this year. 展开更多
关键词 DE PI acknowledgments to Reviewers of World Journal of Gastroenterology MD World
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Acknowledgments to Reviewers of World Journal of Gastroenterology
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《World Journal of Gastroenterology》 SCIE CAS CSCD 2006年第30期4932-4932,共1页
Many reviewers have contributed their expertise and time to the peer review, a critical process to ensure the quality of World Journal of Gastroentenlogy. The editors and authors of the articles submitted to the journ... Many reviewers have contributed their expertise and time to the peer review, a critical process to ensure the quality of World Journal of Gastroentenlogy. The editors and authors of the articles submitted to the journal are grateful to the following reviewers for evaluating the articles (including those were published and those were rejected in this issue) during the last editing period of time. 展开更多
关键词 DE In SCHOOL acknowledgments to Reviewers of World Journal of Gastroenterology World
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Acknowledgments to Reviwmers of World Journal of Gastroenterology
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《World Journal of Gastroenterology》 SCIE CAS CSCD 2006年第12期1980-1980,共1页
关键词 DE MD St acknowledgments to Reviwmers of World Journal of Gastroenterology World
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Acknowledgments
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《Asian Journal of Andrology》 SCIE CAS CSCD 2006年第6期674-674,共1页
The Advisory and Editorial Boards of the Asian Journal of Andrology(AJA)wish to thank the following scientists for their uniquecontribution to AJA in reviewing the papers(including papers published and rejected)of thi... The Advisory and Editorial Boards of the Asian Journal of Andrology(AJA)wish to thank the following scientists for their uniquecontribution to AJA in reviewing the papers(including papers published and rejected)of this issue: 展开更多
关键词 USA this acknowledgments
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Acknowledgments to Reviewers of World Journal of Gastroenterology
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《World Journal of Gastroenterology》 SCIE CAS CSCD 2006年第5期832-832,共1页
Many reviewers have contributed their expertise and timeto the peer review, a critical process to ensure the qualityof World Journal of Gastroenterology. The editors and authorsof the articles submitted to the journal... Many reviewers have contributed their expertise and timeto the peer review, a critical process to ensure the qualityof World Journal of Gastroenterology. The editors and authorsof the articles submitted to the journal are grateful to thefollowing reviewers for evaluating the articles (includingthose were published and those were rejected in thisissue) during the last editing period of time. 展开更多
关键词 MD In acknowledgments to Reviewers of World Journal of Gastroenterology World
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