• Title/Summary/Keyword: network harmonization

검색결과 25건 처리시간 0.023초

Harmonization, Mobility Management, and Fixed-Mobile Convergence: Studies in the ITU-T Special Study Group on

  • Delmond, Frederic;Kim, Young-Kyun;Pandya, Raj;Pettitt, Bruce;Samou, Jean-Claude
    • Journal of Communications and Networks
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    • 제4권4호
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    • pp.314-320
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    • 2002
  • The various sectors of the International Telecommunication Union (ITU) have been addressing the evolution of thirdgeneration and future wireless systems in the context of a comprehensive International Mobile Telecommunications 2000 (IMT-2000) project, and within the ITU’s Telecommunication Standardization Sector (ITU-T) a Special Study Group on “IMT-2000 and Beyond” has been established to address the network aspects of these emerging wireless systems. The Special Study Group (SSG) is playing a global role in this general area, in which a number of regional standards development organizations and a variety of industry forums are also active. This paper provides background information on the SSG and describes the SSG’s ongoing work addressing medium-term issues relating to convergence of fixed and mobile systems and the harmonization of evolving IMT-2000 systems. The paper also addresses related mobility management aspects.

멀티미디어 서비스에서 연관 QoS 지원을 위한 트래픽 기술자 (Additional Traffic Descriptors for Associatiove QoS Parameters in a Multimedia Service)

  • 김지영;이상목최봉근이상홍
    • 대한전자공학회:학술대회논문집
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    • 대한전자공학회 1998년도 하계종합학술대회논문집
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    • pp.86-89
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    • 1998
  • Multiple types of information in a multimedia service are delivered though multiple virtual connections on ATM network, while each virtual connection may be controlled independently. A multimedia service requires an associative relationship among multiple information streams to provide required harmonization. There may be required additional traffic descriptors to guarantee the required harmonization among multiple information streams in a multimedia service. For buffering of large bandwidth information stream(e.g., video), extremely large buffer size is necessary, but this approach should not be efficient way to compensate a severely delayed cells/blocks experienced at network. The best way to solve this problem will be minimization of relative-delayed-transfer of cells/blocks to application processes through ATM network control. To minimize a delayed transfer the mapping between relative delay parameter(i.e., associative Group QoS parameters) and per-VC traffic descriptor will be necessary. This paper is present additional functions and parameters to interpret the mapping between relative delay parameters(i.e., associative Group QoS parameters) and per-VC traffic descriptors in ATM API for multimedia application services.

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Civil legal relations in the context of adaptation of civil legislation to the legislation of the EU countries in the digital age

  • Kizlova, Olena;Safonchyk, Oksana;Hlyniana, Kateryna;Mazurenko, Svetlana
    • International Journal of Computer Science & Network Security
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    • 제21권12spc호
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    • pp.521-525
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    • 2021
  • An essential area is the creation of a single digital market between the EU and Ukraine through information technology. Purpose: to investigate and analyze civil law relations in the field of adaptation of Ukrainian civil law to civil law regulations of the EU. The object of research: Ukrainian civil law and civil law of the EU. The subject of the study is civil law in the context of adaptation of civil law to the legislation of the EU. The following methods of scientific cognition were used during the research: semantic, historical, comparison, analysis and synthesis, generalization. The results of the study show that the harmonization of the legal system of Ukraine with EU law is caused by several goals: successful integration of Ukraine into the EU, legal reforms based on the positive example of EU countries, promoting access of Ukrainian enterprises to the EU market; attracting foreign investment, increasing the welfare of Ukrainian citizens. The adaptation includes three stages, the final of which is the preparation of an expanded program of harmonization of Ukrainian legislation with EU legislation. In the process of adaptation, it is important to take into account the legal history, tradition, features and mentality of Ukraine and before borrowing legal structures to analyze the feasibility of their application in the Ukrainian legal field.

네트워크와 AI 기술 동향 (Trends in Network and AI Technologies)

  • 김태연;고남석;양선희;김선미
    • 전자통신동향분석
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    • 제35권5호
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    • pp.1-13
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    • 2020
  • Recently, network infrastructure has evolved into a BizTech agile autonomous network to cope with the dynamic changes in the service environment. This survey presents the expectations from two different perspectives of the harmonization of network and artificial intelligence (AI) technologies. First, the paper focuses on the possibilities of AI technology for the autonomous network industry. Subsequently, it discusses how networks can play a role in the evolution of distributed AI technologies.

Effective Concepts of Harmonious Management of Production Systems

  • Arutiunian, Iryna;Poltavets, Maryna;Аchacha, Maryna;Bondar, Olena;Pavlov, Fedir;Gerasymenko, Oleksandr;Kulinich, Tetiana
    • International Journal of Computer Science & Network Security
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    • 제21권3호
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    • pp.141-144
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    • 2021
  • Modern concepts of management of construction production systems require solving the problems of harmonization of the distribution of structural elements on the way to overcoming global destabilization processes. An effective ratio of functional subsystems of production in an environment of mutual influence create sustainable opportunities for production management and contribute to the logical development of the system as a whole in achieving the main goal of harmonious management. The purpose of the study is to develop the concept of effective management of production systems in construction with the harmonious formation of organizational structures. The results of the study allowed to reveal the harmonization approach in improving the interaction of structural elements of production and accelerating their functional sensitivity to changes in the environment. Harmonious production system more effectively adapts to the diversity of interests, goals and actions at all levels of management of different subsystems in any environment.

아시아 임상검사실 정도관리 프로그램 (Asian Quality Assurance Survey Program for Clinical Laboratory)

  • 이갑노
    • 한국건강관리협회지
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    • 제4권1호
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    • pp.60-67
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    • 2006
  • Purpose : Asian Quality Assurance Survey program(AQuAS) is and activity of Asian Network for Clinical Laboratory Standardization and Harmonization(ANCLS) which had begun her first colloquium in 1999 in Jakarta, Indonesia by laboratory physicians led by Professors Noriyuki Tatsumi and Yoshinori Funahara with themes of standardization and harmonization of clinical laboratories in Asia. Methods : AQuAS had begun its first survey in July. 2001 and done November and March, three times per year in the fields of Chemistry, Hematology. Coagulation and Urinalysis. As of June 2006 the 15th survey have been completed. Korean Association of Health Promotion(KAHP) had participated in it since July, 2004 in the fields of chemistry, hematology and urinalysis.ゝ⨀

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한국형 교통사고 심층조사 DB 체계 구축에 대한 연구 (A Study on the Construction of the Database Structure for the Korea In-depth Accident Study)

  • 김시우;이재완;윤영한
    • 한국자동차공학회논문집
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    • 제22권2호
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    • pp.29-36
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    • 2014
  • The accident statistics use the data from police accident reports and statistics. Although the official accident statistics are useful, they provide very limited information about how accidents occur, the cause of the accident and the injury mechanisms. This limitations could be overcome by carrying out the in-depth accident study and analysing investigations, collecting more detailed information. Meanwhile a net of in-depth investigation teams are operating worldwide, such as NASS (National Accident Sampling System) and CIREN (Crash Injury Research and Engineering Network) in US, OTS (On the spot investigation) in UK. In this study, the database structure and variables of Korea in-depth accidents investigation system would be proposed through considering the database structure of GIDAS (Germany In-Depth Accidents Study). GIDAS is one of the best system on the in-depth accident study system in the world. GIDAS was established in 1999 as a cooperation project between Federal Highway Research Institute of Germany (BASt) and research association on automotive engineering of German Car Industry(FAT). The iGLAD (Initiative for the Global Harmonization of Accident Data) was also considered to introduce into the database variables of Korea in-depth accident study. Current police reports were compared with GIDAS and iGLAD. To collaborate of the Worldwide in-depth accident data, this paper proposed that the database of Korea in-depth accident study would be introduced the structure of GIDAS and the core variables of iGLAD. Harmonization of the structures and core variables of Korea in-depth accident study will be better than the making unique ones. The database structure and core variables of KIDAS(Korea In-Depth Accident Study) introduced of GIDAS and iGLAD.

Appropriate Synchronization Time Allocation for Distributed Heterogeneous Parallel Computing Systems

  • Nidaw, Biruk Yirga;Oh, Myeong-Hoon;Kim, Young Woo
    • KSII Transactions on Internet and Information Systems (TIIS)
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    • 제13권11호
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    • pp.5446-5463
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    • 2019
  • Parallel computing system components should be harmonized, and this harmonization is kept existent using synchronization time. Synchronization time affects the system in two ways. First, if we have too little synchronization time, some tasks face the problem of harmonization, as they need appropriate time to update and synchronize with the system. Second, if we allocate a large amount of time, stall system created. Random allocation of synchronization time for parallel systems slows down not only the booting time of the system but also the execution time of each application involved in the system. This paper presents a simulator used to test and allocate appropriate synchronization time for distributed and parallel heterogeneous systems. The simulator creates the parallel and heterogeneous system to be evaluated, and lets the user vary the synchronization time to optimize the booting time. NS3-cGEM5 simulator in this paper is formed by HLA-RTI federation integration of the two independent architecture and network simulators - NS3 and cGEM5. Therefore, nodes created on these simulators need synchronizations for harmonized system performance. We tested and allocated the appropriate synchronization time for our sample parallel system composed of one x86 server and three ARM clients.

DESIGN OF A MODERN COMPUTER BRAND AS THE MAIN COMMUNICATION FACTOR IN THE WORLD CULTURAL SPACE

  • Zaitseva, Veronika;Bratus, Ivan;Sverdlyk, Zoriana;Gunka, Anna;Liezhniev, Olexandr
    • International Journal of Computer Science & Network Security
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    • 제21권9호
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    • pp.292-296
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    • 2021
  • The purpose of this article is to explore the modern branding - its nature, history, originality, spirit and value to consumers. In particular, graphic design of the brand is an important component in terms of the modern European culture. The scientific novelty of the work implies the study of the contemporary design, which widely embraces the sphere of cultural and social life and can contribute to the development of progressive phenomena in society, as the design can literally be defined as a rethinking, a search for new meanings. The design itself is a versatile means of communication at the level of feelings and meanings. One of its main goals is the harmonization, and even formation of perception of the world, creation of new images or rethinking the essence of ordinary things. Hence, the research in the field of the design development is topical in the worldwide cultural space..

Information and Methodological Technologies of the Marketing Activity Management System in Higher Education Institutions

  • Fursykova, Tetiana;Boychuk, Inna;Baluk, Nadiia;Karpii, Olena;Korotka, Viktoriia
    • International Journal of Computer Science & Network Security
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    • 제21권12spc호
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    • pp.383-390
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    • 2021
  • The main purpose of the study is to determine the features of the functioning of the university as a part of the state structure in the context of marketing management n the context of storing information technologies. Students were obtained due to the following theoretical methods: systems of analysis and synthesis, induction and deduction, comparison, classification, generalization and systematization, idealization and abstraction. It is advisable to study the essence and nature of educational services, as well as the role of education in economic development, relying on the methodology of institutional theory, the theory of stakeholders, which makes it possible to assess the contribution of education to the harmonization of public and individual interests, the formation of appropriate structures and subjects of development, ensuring the building of intellectual potential and quality of life. The specificity of the functioning of the university as a part of the state structure in terms of managing marketing activities was characterized.