Tim Chown, Stig Venaas · 2011
When deploying IPv6, whether IPv6-only or dual-stack, routers are configured to send IPv6 Router Advertisements (RAs) to convey information to nodes that enable them to autoconfigure on the network. This information includes the implied default router address taken from the observed source address of the RA message, as well as on-link prefix information. However, unintended misconfigurations by users or administrators, or possibly malicious attacks on the network, may lead to bogus RAs being present, which in turn can cause operational problems for hosts on the network. In this document, we summarise the scenarios in which rogue RAs may be observed and present a list of possible solutions to the problem. We focus on the unintended causes of rogue RAs in the text. The goal of this text is to be Informational, and as such to present a framework around which solutions can be proposed and discussed.
Cited by 29
Anna Vladimirovna Pronkina · Общество философия история культура · 2020
The paper formulates and substantiates the need to create an objective quantification picture of the development of culturology as a science based on the analysis of publication activity by means of bibliometrics. The advantages of bibliometrics and its high efficiency for solving scientometric problems are demonstrated. Special attention is focused not on the universal aspects, but on its specificity in the context of monitoring the culturology document flow as a continuously developing corpus of semantically correlating papers that serve as a means of accumulating, storing and transmitting culturology knowledge about culture. The author gives a number of explanatory recommendations, specifies the geography of the research, clarifies the scientific status and scientific nomenclature in the post-Soviet States, distinguishes and describes the most promising types of simple bibliometrics (temporary bibliometrics, spatial bibliometrics, classification bibliometrics, rubrication bibliometrics, terminology bibliometrics, status bibliometrics), indicates the methodology and the possible results of the structural bibliometrics.
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Nioosha Madani, Latifa Guerrouj, Massimiliano Di Penta · 2013
� � A few years after deployment, documentation may no longer exist. � � If it exists, it will be almost surely outdated. � � My customers desire to change the system, add new functionalities or fix a defect. � � The only available source of information is the code: � Identifiers;
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CUHK Digital Repository (Chinese University of Hong Kong)
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Louis W. Sauer, R. W. Clay, Clive E Adams et al. · OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information) · 2000
This document describes the problem domain and functional requirements of the SIENA framework. The software requirements and system architecture of SIENA are specified in separate documents (called SIENA Software Requirement Specification and SIENA Software Architecture, respectively). While currently this version of the document describes the problems and captures the requirements within the Analysis domain (concentrating on finite element models), it is our intention to subsequent y expand this document to describe problems and capture requirements from the Design and Manufacturing domains. In addition, SIENA is designed to be extendible to support and integrate elements from the other domains (see SIENA Software Architecture document).
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Ricky R. Tigert · 1997
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Susan Thomson · 2006
Network Endpoint Assessment (NEA) architectures have been implemented
in the industry, e.g. [TNC, NAP, NAC], to assess the software or
hardware configuration of endpoint devices for the purposes of
monitoring compliance of endpoints to an organization's policy for
access to the network, and optionally restricting or denying access
until the endpoint has been updated to satisfy the requirements. While
these architectures share common components and interfaces to support
network endpoint assessment, these components are not interoperable
because not all required protocols are standards. This document
describes the problem these architectures are intending to address,
defines common terminology and concepts, and identifies interfaces
that are candidates for standardization.
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Polina S. Volkova, Lawrence L. Wu · Научное мнение · 2020
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Edward Wang · 2011
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Mahyuddin K. M. Nasution, Onrizal Onrizal, Indra Aulia · Journal of Physics Conference Series · 2019
Abstract This paper aims to provide an understanding of designing a problem statement that must be present in every research proposal or other scientific work. A study, from proposals to scientific papers, requires a problem statement. The design of the program statement is basically always present from research interests. Objectives as a translation of the problem statement will be described through a methodology that matches the answers to be given to the interests. In the industry 4.0 era, problem statement in research prioritize innovation or change to improve welfare.
Cited by 11Open access
The MIT Press eBooks · 2014
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Nicholas Fikouras · 2004
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Tatiana V. Shipunova · Advances in Gerontology · 2019
The article raises the question of the need to consider aging in the context of social security. The author the author shows the main stages of the humanitarization of social security, the trend of development of theoretical ideas in the direction of «human security», which develops within the framework of «enhanced security». The main object of social security of the elderly people is the safety of physical and psychological health. The object of security is comprised of three components: safety of medical care, drug provision and food security. The relevance of these issues to Russian practice is substantiated on the basis of research materials. Some shortcomings of the state social protection of elderly people are shown.
Cited by 1Open access
Von Brevern, Hansjörg, Karwowski, Waldemar · Journal of International Crisis and Risk Communication Research · 2012
Over the last century, the predominant research model for science, including naturalistically oriented social sciences and psychology, was physics, which enjoyed undeniable success. At present, however, biology is broadly considered a point of reference for research in cognitive processes. This change is significant as research in physics focusing on general regularities of the physical world inherently excludes the human mind from its investigations. For a long time, this approach has been responsible for perceiving the mind as mysterious and difficult to grasp scientifically (Pinker 1999). On the other hand, all attempts to naturalize mental reality in the physicalist spirit could provoke justified anxiety of antinaturalists opposing this “objectivist” approach (Trzopek 2006). This situation seems [now] to be changing. Edelman (1992) qualify this change as “putting the mind back into nature.” As biologically oriented researchers emphasize, the mind is a process whose foundation is a particular biological organization of matter, and as such it can be subjected to both scientific research and explanation with the use of neurobiological tools. Strictly physicalist methods, however fundamental to science, prove insufficient. Although physics constitutes a necessary basis for biology, it does not investigate biological structures, processes, or principles (Edelman 1992, 18-19; Koch 2004, 312). This is particularly evident as biology, in contrast to physics, is characterized by few stringent rules and laws. As a result of natural selection, a whole hierarchy of complex mechanisms has emerged. All this is responsible for the fact that biology-based naturalism differs in its character from the former simplified physicalist naturalism.
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Group T. Talpey, Request Comments, C. Juszczak · 2009
This memo provides information for the Internet community. It does not specify an Internet standard of any kind. Distribution of this memo is unlimited. Copyright Notice Copyright (c) 2009 IETF Trust and the persons identified as the
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Juri Lotman · 2009
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Jianping Wu · 2007
This document outlines the problems that the Source Address
Verification Architecture (SAVA) initiative plans to solve. It
examines the current state in the internet, looks at current best
practices, and discusses why the current approaches are unlikely to
ever solve the problem of IP address spoofing. It also discusses some
of the problems that SAVA should NOT attempt to solve.
Cited by 3
Charles H. Ng, Pascal Thubert, Masafumi Watari et al. · 2007
With current Network Mobility (NEMO) Basic Support, all communications
to and from Mobile Network Nodes must go through the bi-directional
tunnel established between the Mobile Router and Home Agent when the
mobile network is away. This sub-optimal routing results in various
inefficiencies associated with packet delivery, such as increased
delay and bottleneck links leading to traffic congestion, which can
ultimately disrupt all communications to and from the Mobile Network
Nodes. Additionally, with nesting of Mobile Networks, these
inefficiencies get compounded, and stalemate conditions may occur in
specific dispositions. This document investigates such problems and
provides the motivation behind Route Optimization (RO) for NEMO. This
memo provides information for the Internet community.
Cited by 124
Alexander Sukhodolov, Elena A. Antonyan, Maxim Rukinov et al. · Russian Journal of Criminology · 2019
The problem under consideration is highly topical as damage from cybercrime is predicted to reach six trillion dollar in 2021, compared with 3 trillion in 2015. The authors put forth a hypothesis that blockchain could become the technology that will reduce the scale of damage from criminal infringements in the sphere of digital economy by simplifying control over illegal movement of capital. The goal of this research is to analyze the role that the technology of distributed registers/blockchain plays in digital criminology and counteracting cybercrime. In blockchain, there is no single point of attack on the database, and it is impossible to access data encrypted with a key without that key. There is not centralized storage for keys: each user-owner stores them. The authors study the technology of storing data in blockchain or distributed register (blockchain being a special case of distributed register). If such a server center is attacked, it is impossible to steal all data that are stored on it at once. This will deliver a serious blow on the criminal transactions because the whole history of operations is saved, the financial flows are transparent in the chain of blocks and it will be virtually impossible to hide them, which will eliminate all illegal transactions and make the financing of terrorist and extremist organizations much more difficult. Because all users-owners have the database, the theft will be noticed immediately, and it cannot be hidden. It will get known whose secret key is used for access, and it will point directly at the perpetrator and could, in itself, stop them. The authors describe how distributed registers can be used to fight cybercrime. They believe that 1) the problem of cybercrime is most relevant for developed countries (with high GDP) because the more developed a society is, the more it depends on digital technologies; 2) the distributed registers/blockchain technology will help counteract cyberattacks and, consequently, will protect finances and confidential information against criminal infringements.
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Denis S. Artamonov, Vladimir B. Ustyantsev · Izvestiya of Saratov University Philosophy Psychology Pedagogy · 2020
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