42,849 research outputs found
Informational Mode of the Brain Operation and Consciousness as an Informational Related System
Introduction: the objective of the investigation is to analyse the informational operating-mode of the brain and to extract conclusions on the
structure of the informational system of the human body and consciousness.
Analysis: the mechanisms and processes of the transmission of information in the body both by electrical and non-electrical ways are analysed
in order to unify the informational concepts and to identify the specific essential requirements supporting the life. It is shown that the electrical
transmission can be described by typical YES/NO (all or nothing) binary units as defined by the information science, while the inter and intra
cell communication, including within the synaptic junction, by mechanisms of embodiment/disembodiment of information. The virtual received
or operated information can be integrated in the cells as matter-related information, with a maximum level of integration as genetically codified
info. Therefore, in terms of information, the human appears as a reactive system changing information with the environment and between inner
informational subsystems which are: the centre of acquisition and storing of information (acquired data), the centre of decision and command
(decision), the info-emotional system (emotions), the maintenance informational system (matter absorption/desorption/distribution), the genetic
transmission system (reproduction) and info-genetic generator (genetically assisted body evolution). The dedicated areas and components of the
brain are correlated with such systems and their functions are specified.
Result: the corresponding cognitive centres projected into consciousness are defined and described according to their specific functions. The
cognitive centres, suggestively named to appropriately include their main characteristics are detected at the conscious level respectively as: memory,
decisional operation (attitude), emotional state, power/energy status and health, associativity and offspring formation, inherited predispositions,
skills and mentality. The near-death and religious experiences can be explained by an Info-Connection pole.
Conclusion: consciousness could be fully described and understood in informational terms
Autonomic computing architecture for SCADA cyber security
Cognitive computing relates to intelligent computing platforms that are based on the disciplines of artificial intelligence, machine learning, and other innovative technologies. These technologies can be used to design systems that mimic the human brain to learn about their environment and can autonomously predict an impending anomalous situation. IBM first used the term ‘Autonomic Computing’ in 2001 to combat the looming complexity crisis (Ganek and Corbi, 2003). The concept has been inspired by the human biological autonomic system. An autonomic system is self-healing, self-regulating, self-optimising and self-protecting (Ganek and Corbi, 2003). Therefore, the system should be able to protect itself against both malicious attacks and unintended mistakes by the operator
Autonomic computing meets SCADA security
© 2017 IEEE. National assets such as transportation networks, large manufacturing, business and health facilities, power generation, and distribution networks are critical infrastructures. The cyber threats to these infrastructures have increasingly become more sophisticated, extensive and numerous. Cyber security conventional measures have proved useful in the past but increasing sophistication of attacks dictates the need for newer measures. The autonomic computing paradigm mimics the autonomic nervous system and is promising to meet the latest challenges in the cyber threat landscape. This paper provides a brief review of autonomic computing applications for SCADA systems and proposes architecture for cyber security
Mapping Big Data into Knowledge Space with Cognitive Cyber-Infrastructure
Big data research has attracted great attention in science, technology,
industry and society. It is developing with the evolving scientific paradigm,
the fourth industrial revolution, and the transformational innovation of
technologies. However, its nature and fundamental challenge have not been
recognized, and its own methodology has not been formed. This paper explores
and answers the following questions: What is big data? What are the basic
methods for representing, managing and analyzing big data? What is the
relationship between big data and knowledge? Can we find a mapping from big
data into knowledge space? What kind of infrastructure is required to support
not only big data management and analysis but also knowledge discovery, sharing
and management? What is the relationship between big data and science paradigm?
What is the nature and fundamental challenge of big data computing? A
multi-dimensional perspective is presented toward a methodology of big data
computing.Comment: 59 page
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