• Title/Summary/Keyword: Integrated Architecture

Search Result 34, Processing Time 0.326 seconds

Design Methodology of Integrated Architecture for S&T Knowledge Infrastructure (과학기술 지식인프라 통합 아키텍처 설계방법론)

  • Kang, Yun-hee;Kim, Young-chul
    • Journal of Platform Technology
    • /
    • v.6 no.3
    • /
    • pp.31-37
    • /
    • 2018
  • Recently, the platforms for open science are being developed for helping researchers and scientists who are interested in convergence studies. This paper is focused on deriving a design method for an integrated architecture for knowledge infrastructure in science and technology and to set up the integration level of details and association between data and services in the integrated architecture. To facilitate the open science in research lifecycle, reconstructing individual services into modular and independent function blocks needs to be reusable and interoperable. The proposed design methodology is used for manipulating a service integration for the convergence service of S&T(Science and Technology) knowledge infrastructure. It can support to seamlessly access computing resources and the research results including artifacts digitally enabled scholars, researchers, and engineers participating in multidisciplinary collaborations.

Integration of Blackboard Architecture into Multi-Agent Architecture (블랙보드 구조와 다중 에이전트 구조의 통합)

  • Chang, Hai-Jin
    • Journal of the Korea Academia-Industrial cooperation Society
    • /
    • v.13 no.1
    • /
    • pp.355-363
    • /
    • 2012
  • The Integration of multi-agent architecture and blackboard architecture may lead to a new architecture to cope with new application areas which need some good and strong points of both the architectures. This paper suggests an integrated architecture of blackboard architecture and multi-agent architecture by using event-based implicit invocation pattern and a blackboard event detection mechanism based on Rete network. From the viewpoints of weak couplings of system components and flexible control of knowledge source agents, it is desirable to use the event-based implicit invocation pattern in the integrated architecture. But the pattern itself does not concern the performance of the architecture, and it is very critical to the performance of the integrated architecture to detect efficiently the blackboard events which can activate knowledge source agents which can contribute to the problem-solving processes of the integrated architecture. The integrated architecture suggested in this paper uses a blackboard event detection mechanism based on Rete network to detect efficiently blackboard events which can activate knowledge source agents.

The Design and implementation of LVC Integrated Architecture Technology building division-level L-V-C Interoperability Training System (사단급 L-V-C연동훈련체계 구축을 위한 LVC통합아키텍쳐기술 설계 및 구현)

  • Won, Kyoungchan;Koo, JaHwan;Lee, Hojun;Kim, Yong-Pil
    • Journal of the Korea Academia-Industrial cooperation Society
    • /
    • v.22 no.5
    • /
    • pp.334-342
    • /
    • 2021
  • In Korea, the training is performed through independent environments without interoperability among L-V-C systems. In the L system, training for large units is limited due to civil complaints at the training grounds and road restrictions. The V system is insufficient in training related to tactical training, and the C system lacks practicality due to a lack of combat friction elements. To achieve synchronicity and integration training between upper and lower units, it is necessary to establish a system to ensure integrated training for each unit by interoperating the currently operating L, V, and C systems. The interoperability between the C-C system supports Korea-US Combined Exercise. On the other hand, the actual development of the training system through the interoperability of L, V, and C has not been made. Although efforts are being made to establish the L, V, and C system centering on the Army, the joint composite battlefield and LVC integrated architecture technology are not yet secured. Therefore, this paper proposes a new plan for the future training system by designing and implementing the LVC integrated architecture technology, which is the core technology that can build the L-V-C interoperability training system. In conclusion, a division-level L-V-C interoperability training system can be established in the future by securing the LVC integrated architecture technology.

System Requirement Definition Process from Operational Concept and The Application Case-Study of ATACMS (운용 개념에서 시스템 요구사항을 정의하는 프로세스의 개발 및 특정 유도무기(ATACMS) 적용 사례)

  • 이중윤;박영원
    • Journal of the Korea Institute of Military Science and Technology
    • /
    • v.6 no.3
    • /
    • pp.22-35
    • /
    • 2003
  • This paper describes system technical requirement development process from operational concept using computer-aided Systems Engineering tool(CASysE Tool-CORE). The army tactical missile system-ATACMS's technical requirements are developed by the process as a case-study The scope of the work is context analysis and requirement definition process. The proposed process is as follows. At first, an integrated architecture could be developed from the operational concept. From the integrated architecture a capability needs, which includes KPPs, are generated. And the capability needs expanded according to the Mil-Std-961D format. Lastly, a system technical requirement could be generated automatically from the CASysE Tool-CORE.

An Integrated Architecture for Control and Monitoring Systems on Naval Surface Combatants (함정 통제체계의 통합 아키텍쳐 연구)

  • Oh, Seongwon
    • Journal of the Korea Institute of Military Science and Technology
    • /
    • v.21 no.1
    • /
    • pp.103-114
    • /
    • 2018
  • The operational concept of control systems on surface combatants has been changed from individual control for each system to integrated control for all systems due to computing technology development and crew reduction policy of navy. The purpose of this study is to identify current status of control technology, to analyze user requirement and to develop an architecture to support the conceptual change of ship control. An architecture, which integrates several control and monitoring systems on naval surface combatant, is proposed. The proposed architecture is focused on sharing network and computing resources related to user command, and reducing systems complexity. The architecture can be adopted to next surface combatants in Korean navy.

Connection Alternatives and Integrated Architecture (SDR 기반 무선 혼합망에서 연결성 대안 및 통합 아키텍쳐)

  • Jang, Suk-Ki;Park, Kwang-Chae
    • Proceedings of the Korean Institute of Information and Commucation Sciences Conference
    • /
    • v.9 no.2
    • /
    • pp.589-592
    • /
    • 2005
  • The ubiquitous environment of the future has to exploit this multitude of connectivity alternatives resulting from diverse wireless communication systems and different access technologies to provide useful services with guaranteed quality to users. New applications require a ubiquitous environment capable of accessing information from different potable devices at any time and everywhere. This has motivated researchers to integrate various wireless platforms such as cellular networks., WLANs, and MANETs. Integration of different technologies with different capabilities and functionalities is an extremely complex task and involves issues at all layer of the protocol stack. This article compares and discusses a connection alternatives and integrated architecture in network layer for a SDR-based heterogeneous wireless network.

  • PDF

A Study on Fiber Optic's Data Bus for Avionics Integrated Architecture (항공전자통합구조를 위한 광통신 데이터 버스의 연구)

  • Hong, Seung-Beom;Jie, Min-Seok;Hong, Gyo-Young;Kim, Young-In
    • Proceedings of the Korea Contents Association Conference
    • /
    • 2009.05a
    • /
    • pp.642-647
    • /
    • 2009
  • We proposed the method of avionics integrated architecture using high-speed fiber optic bus. Typically, data bus of aircraft consists of electronic and optic data transmission method. Avionics systems are difficult to operate the electronic data transmission method for the high speed data processing, synchronization and interconnection between flight control system and flight management system efficiently. In this paper, it is known to look into the problem of data bus and the advanced trend in avionics systems, and propose the appropriate data bus of the advanced avionics systems.

  • PDF

A Scenario-Based User-Oriented Integrated Architecture for Supporting Interoperability among Heterogeneous Home Network Middlewares (이질적인 홈 네트워크 미들웨어 상호 연동성 지원을 위한 사용자 중심의 시나리오 기반 통합 구조)

  • Kim, Min-Chan;Lee, Hark-Jin;Kim, Sung-Jo
    • Journal of KIISE:Computing Practices and Letters
    • /
    • v.13 no.1
    • /
    • pp.59-73
    • /
    • 2007
  • Although there exist many middlewares such as Havi, Jini, LonWorks, UPnP, and SLP, new middlewares specialized for diverse information appliances are expected to appear continuously as home networks evolve. In this paper, we examine an integrated architecture for supporting interoperability among heterogeneous middlewares under home network, we also propose and implement a scenario-based user-oriented integrated architecture for efficient home automation which is different from existing methods. HOMI(Homenetwork Middleware for Interoperability) architecture proposed in this paper provides interfaces that assist users with designing and modifying desirable scenarios using a script interpreter language HOMIL(HOMI Language). Different from an existing integrated middleware architecture, HOMI improves efficiency and convenience of interoperation between heterogeneous appliances for home automation allowing users to design and organize scenarios through these interfaces. HOMI classifies interoperation services into time contort, synchronization context, and asynchronization context and helps to execute next services considering contexts when a specific event occurs. Applying modified scenarios immediately to home network environment, HOMI provides users with seamless services without installing new applications, updating the server, or rebooting in order to adopt new scenarios. Lastly, distribution agents into several devices, we solved the overhead problem occurred in a centralized architecture for integrated middleware.

SOA-based Integrated U-City Service Architecture (SOA 기반의 U-City 서비스 통합 아키텍처)

  • Lee, Kang-Pyo;Lim, Young-Seok;Ahn, Jae-Min;Yoo, Jin-Soo;Kim, Hyoung-Joo
    • Journal of KIISE:Computing Practices and Letters
    • /
    • v.16 no.3
    • /
    • pp.257-262
    • /
    • 2010
  • SOA (Service-Oriented Architecture), which has become very popular recently, is a new paradigm for software development and application. In this paper, we propose an integrated architecture which is able to effectively manage and control a variety of services for U-City projects focusing on the importance of service integration. SOA has a number of important features such as loose coupling, standard bases, and distributed computing, all of which are the essential elements for merging and providing various services in U-City projects. We exploit the ESB (Enterprise Service Bus) for reflecting those features, which is a core module linking mutually heterogeneous components so that the communication of services can be implemented. In this paper, we discuss the necessity of SOA in U-City services and a possible scenario and method for the implementation. Finally, we propose an integrated architecture for the U-City Integration and Management Center.

A Study on the Building of Integrated Service for Science and Technology Knowledge Infrastructure Supporting the Entire R&D Cycle (R&D 전주기 지원형 과학기술 지식인프라 통합서비스 구축에 관한 연구)

  • Lee, Seok Hyoung
    • Journal of the Korean BIBLIA Society for library and Information Science
    • /
    • v.31 no.3
    • /
    • pp.235-256
    • /
    • 2020
  • The purpose of this study is to define a method of building an integrated service to provide various science and technology knowledge infrastructures that are helpful in R&D activities, and to show the cases that are adapted the methodologies. Knowledge infrastructures scattered throughout the entire R&D cycle, such as generating/development of ideas, finding the R&D project, performing the project, and spreading results, are segmented in terms of services, functions, information, and data, and links and converges to provide the knowledge infrastructure that desired by users in one place. We define the integrated service classification, integration level model, integrated architecture, and integrated user authentication system in consideration of logical linkage and integration rather than physical integration of individual knowledge infrastructures. Also, we considered the extensibility as the reference model for building of similar integrated service.