scholarly journals The Concept of Internal IP Addresses System for NRENs

2020 ◽  
pp. 67-71
Author(s):  
Robert Tadevosyan ◽  
Arthur Petrosyan ◽  
Gurgen Petrosyan
Keyword(s):  
Future Development ◽  
Computer Network ◽  
Scientific Research ◽  
Ip Telephony ◽  
Local Networks ◽  
Ip Addresses ◽  
Research And Education ◽  
New System

This paper presents the concept of a new system of internal IP addresses proposed for use by National Research and Education Networks (NREN). Recently, various systems and services, have been actively developing, such as Wi-Fi, IP telephony, etc., for which it is necessary to ensure the security of streams, reducing the area of collisions, etc. The allocation of additional IP addresses in local networks makes it possible to realize all the abovementioned tasks and have the necessary reserve for future development. The concept is deployed in Academic Scientific Research Computer Network ofArmenia (ASNET-AM).

A Survey of Real-Time Industrial Wireless LAN Research

2015 ◽  
Vol 738-739 ◽  
pp. 1105-1110 ◽  
Author(s):  
Yuan Qing Qin ◽  
Ying Jie Cheng ◽  
Chun Jie Zhou
Keyword(s):  
Real Time ◽  
Future Development ◽  
Wireless Lan ◽  
State Of The Art ◽  
The State ◽  
Local Networks ◽  
The Real ◽  
Time Requirements ◽  
And Performance ◽  
Fundamental Mechanism

This paper mainly surveys the state-of-the-art on real-time communicaton in industrial wireless local networks(WLANs), and also identifys the suitable approaches to deal with the real-time requirements in future. Firstly, this paper summarizes the features of industrial WLANs and the challenges it encounters. Then according to the real-time problems of industrial WLAN, the fundamental mechanism of each recent representative resolution is analyzed in detail. Meanwhile, the characteristics and performance of these resolutions are adequately compared. Finally, this paper concludes the current of the research and discusses the future development of industrial WLANs.

Development of Federal telecommunication and computer infrastructure for research and education

2019 ◽  
Author(s):  
А.А. Гончар ◽  
А.П. Овсянников ◽  
А.А. Сорокин ◽  
Б.М. Шабанов ◽  
А.В. Юрченко
Keyword(s):  
Russian Federation ◽  
Computer Network ◽  
Far East ◽  
Service Level Agreement ◽  
Network Connectivity ◽  
Service Level ◽  
Network Nodes ◽  
Telecommunications Network ◽  
The Russian Federation ◽  
Research And Education

Развитие национальной телекоммуникационной сети науки и образования играет ключевую роль в проведении научных исследований в современных условиях. В 2019 г. создана Национальная исследовательская компьютерная сеть (НИКС) телекоммуникационная сеть федерального масштаба, которая должна представлять национальную сеть науки и образования на международной арене. Планы развития НИКС включают организацию магистральной кольцевой инфраструктуры на территории Сибирского и Дальневосточного федеральных округов, расширение взаимодействия с региональными сетями, развитие сетевых сервисов, в том числе передачи данных с заданными требованиями по уровню обслуживания. Реализация планов позволит существенно расширить возможности информационно-телекоммуникационной инфраструктуры сферы науки и образования для проектов мегасайенс, высокопроизводительных и распределенных вычислений, искусственного интеллекта. National research and educational network (NREN) is a key factor for modern research and education. The article considers the prospects and directions of the NREN development in the Russian Federation. In 2019, as a result of the merging of the departmental research and educational networks RUNNet and RASNet, a federal scale telecommunications network called the National research computer network (NRCN) was created. It should play the role of a NREN for the international cooperation projects. The concept of NRCN was approved at the Meeting of the Council of the Ministry of Science and Higher Education of the Russian Federation on information and telecommunication infrastructure, information security and supercomputer technologies. NRCN development plans include setting up the circle backbone infrastructure as well as deploying the federal network nodes in the Siberia and the Far East and providing effective interconnection to the present regional network nodes. The plan is intended to optimize network connectivity and to improve the quality of the data transmission as well as to implement Service Level Agreement (SLA) and variety network services for research and education. The implementation of the considered plans will significantly improve the reliability of the backbone and regional components of the NRCN, expand the potential of the IT infrastructure for research and education, focused on the MegaScience, highperformance and distributed computing, Big Data, Deep Learning and AI.

The Rise of Academic Innovationism

2018 ◽  
pp. 79-115
Author(s):  
Steven Brint
Keyword(s):  
Research Universities ◽  
Knowledge Exchange ◽  
Reciprocal Relations ◽  
Academic Innovation ◽  
The Future ◽  
Two Systems ◽  
Research And Education ◽  
New System

This chapter discusses the analytical contrast between the two systems for organizing research and education, the system of academic professionalism and the system of academic innovationism. Under the impetus of academic innovationism, universities became more porous to the outside world and reciprocal relations of knowledge exchange grew denser. On balance, the new system contributed significantly and positively to the research prowess of universities. But it has also yielded a spotty record—some extraordinary successes but also many short-lived, troubled collaborations. Some universities invested heavily in the infrastructure to foster academic innovation and had little to show for their investments. For research universities, the challenge for the future will be to expand the possibilities to contribute more to the national innovation effort.

scholarly journals The use of geological handmade models in the teaching of Geosciences

2018 ◽  
Vol 14 (4) ◽  
pp. 385-388
Author(s):  
Laura Frota Campos Horta ◽  
Eduardo Silva Muniz ◽  
Pedro Henrique da Silva Assunção ◽  
João Paulo Lima ◽  
Beatriz Saralha Friguetto ◽  
...  
Keyword(s):  
High School ◽  
High Schools ◽  
Scientific Research ◽  
Public High Schools ◽  
Educational Activities ◽  
Positive Feedbacks ◽  
Main Structure ◽  
Geological Processes ◽  
Academic Events ◽  
Research And Education

The Projeto de Educação Tutorial Engenharia Geológica (PET Engenharia Geológica) of UFOP (Federal University of Ouro Preto) is a student entity basically structured in the three pillars: extension activities, scientific research and education. Further, during extension/educational activities leaded by the group, it has always been a challenge to teach geological matters in a sim-ple way to student of secondary and high school levels. Therefore, the PET Engenharia Geológica decided to build a few mod-els to better illustrate some of the geological processes and explain what may not be so easily understood by the students. The first model made last year and consists of a geologic prototype of Serra de Ouro Preto, showing the topography and lithology aspects of its surface. Geologically, it is characterized by Archean and Paleoproterozoic rocks of Rio das Velhas Supergroup (Maquiné Group and Nova Lima Group), Minas Supergroup (Caraça, Itabira, Piracicaba and Sabará groups) and the lithologies of Itacolomi Group. It´s main structure signature is the occurrence of the Mariana´s Anticlinal and its topographic response. There were also completed a second prototype, a volcano model. The mentioned models was exposed it in two different educa-tion/academic events already in 2017 regarding very positive feedbacks as a result of the initiative. Now, the project aims to continue and follow the education track, aiming to help in the teaching of geosciences – in public high schools of Ouro Preto – with the handmade models.

scholarly journals THE PHILOSOPHICAL FOUNDATIONS OF MODERN BIOENGINEERING

2017 ◽  
Vol 18 (2) ◽  
pp. 16-33
Author(s):  
Ibrahim A. Shogar
Keyword(s):  
Biological Sciences ◽  
Evolutionary Biology ◽  
Scientific Research ◽  
Interdisciplinary Approach ◽  
Physical World ◽  
Green Technology ◽  
Ethical Framework ◽  
Philosophical Foundations ◽  
Scientists And Engineers ◽  
Research And Education

This paper investigates the philosophical foundations of modern bioengineering to articulate its ethical framework. Engineering as an ultimate mechanism to transform knowledge into practice is essential for both physical and biological sciences. It reduces data, concepts, and designs to pictorial forms. The integration of engineering with the newly emerging biosciences, has presented a unique opportunity to overcome the major challenges that face the environmental and human health. To harness potentials of bioengineering and establish a sustainable foundation for green technology, modern scientists and engineers need to be acquainted with the normative questions of science. In addition to acquiring the general principles of scientific research and identifying the intrinsic goals of the endeavour, philosophy of bioengineering exposes bioengineers to both the descriptive ‘how’ questions of the physical world as well as the normative ‘why’ questions of values. Such an interdisciplinary approach is significant, not only for inspiring to acquire the genuine knowledge of the existing world, but also to expose the bioengineers to their ethical and social responsibilities. Besides introducing the conceptual framework of bioengineering, this paper has investigated the three major philosophies that have been dominating the theoretical presuppositions of scientific research method in history. Namely, (i) Systems biology approach; (ii) Evolutionary biology approach; and (iii) Mechanical view approach. To establish the ethical foundation of modern bioengineering, the paper, also has conducted an analytical study on various branches of the emerging discipline of bioscience.The paper has concluded that adopting the interdisciplinary approach in research and education is essential to harness potentials of bioengineering and to establish foundations of green technology. To achieve the final objectives of bioengineering, both the practical and theoretical knowledge of values must be acquired. The former is essential for invention and innovation; meanwhile the later exposes bioengineers to the integrated discipline of knowledge and values. 

scholarly journals New System for Grants-in-Aid for Scientific Research

2002 ◽  
Vol 42 (4) ◽  
pp. 193-193
Author(s):  
Motoyuki TSUDA
Keyword(s):  
Scientific Research ◽  
New System
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