• 한국경영과학회:학술대회논문집
• /
• 한국경영과학회 2001년도 추계학술대회 논문집
• /
• pp.65-68
• /
• 2001

In e-Marketplace, many companies are participating frequently either as supplier or as customer. Thus, electronic processing of transactions and flexible integration with participating companies' processes are required. These situation requires process integration using workflow and the exchange of transaction document using XML(eXtensible Markup Language). This paper presents methodologies to model business processes in e-Marketplace where many companies are participating and to exchange electronic messages using ebXML that have become a standard in electronic commerce. These methodologies can integrate and manage processes in electronic commerce environment, and can process ebXML standard documents efficiently, making electronic commerce more harmoniously in global market. The system constructed in this research supports business processes between companies by exchanging XML messages conforming Wf-XML and ebXML standards using SOAP protocol.

• 한국정밀공학회:학술대회논문집
• /
• 한국정밀공학회 2001년도 춘계학술대회 논문집
• /
• pp.627-630
• /
• 2001

XML is suitable to integrate various forms of engineering design data since it possesses the characteristics of both documents and data. In this research a web-based design system has been developed, which integrates various gear design data in the form of XML. The system generates XML document containing gear design data and transforms gear design data in the relational database into XML document form automatically. The XML documents are transmitted to gear modeler agent through SOAP, and then the agent is automatically executed and generates CAD model files and VRML files. The designer can check the generated VRML model of gear immediately in the web service.

• 한국정보과학회:학술대회논문집
• /
• 한국정보과학회 2002년도 가을 학술발표논문집 Vol.29 No.2 (3)
• /
• pp.220-222
• /
• 2002

인터넷에서 멀티미디어 서비스 및 고품질의 서비스를 제공하기 위한 다양한 모델들이 제시되고 있다. 기존의 통합화 서비스 (Intserv)나 차별화 서비스 (Diffserv)가 확장성과 종단간의 QoS 보장 측면에서 문제점을 보이면서 최근에는 이들을 통합하려는 시도가 나오고 있다. 그러나 각 모델의 기본 구조가 다르기 때문에 자연스럽게 연결되는 (Seamless) 통합 네트워크을 제시하는데 상당한 어려움이 있다. 본 논문에서는 인터넷에서 종단간의 QoS을 보장하기 위해 통합 모델의 형태를 보이고, 이를 구현하기 위한 프로토콜 변환기를 제안한다. 프로토콜 변환기는 리눅스 기반으로 구현되었다. 프로토콜 변환기를 포함하는 통합 모델에서 패킷 손실율, 데이터 전송율과 같은 네트워크 성능이 향상되었음을 실험을 통해서 보여진다.

• 한국컴퓨터정보학회논문지
• /
• 제22권6호
• /
• pp.79-86
• /
• 2017

In this paper, we implement a common module that can integrate multiple biometric information for integrated patient monitoring system. Conventional biomedical instruments have many devices attached to each patient, making it difficult to monitor abnormality signs of many patients in real time. In this paper, we propose a module for an integrated monitoring system that can perform centralized monitoring using a common module that integrates multiple measurement devices. A protocol for sending and receiving packets between the measuring device and the common module is designed, and the packets transmitted through the network are stored and managed through the integrated monitoring system and provide information to various users such as medical staff. The results of this study are expected to contribute to the management of patients and efficient medical services in hospitals.

• 조명전기설비학회논문지
• /
• 제26권10호
• /
• pp.35-43
• /
• 2012

In this paper, a development of agent-based IEDs(Intelligent electronic devices) for integration control of building microgrid in smart green building are proposed. To manage and control this complex energy system of smart green buildings, multi-agent system based networks is needed. Thus, several IEDs for utilizing multi-agent system are developed and modified for the their verification of performance as agent modules functions in the integrated experimental equipment. The good performance of these IED agents are verified from experimental results obtained from seamless bi-directional communication by SOAP/XML protocol between PC agent and IED agent.

• 대한물리치료과학회지
• /
• 제15권4호
• /
• pp.61-74
• /
• 2008

Background: Purpose of this study is mat exercises and sling exercises that based on proceeding studies for exercising protocol for spinal stabilization. Methods: We analyze many other bibliographies and result of studies. Results: The vertebrae stabilization practices are formed on intra-abdominal pressure and converted into isolation of our body and limbs gradually through co-contraction training of transverse abdominis, pelvic floor muscle and diaphragm. Also, for prevention of low back pain and relapse, it is diverted to reflex muscle contraction training as well as functional integration. What is better, it should carry out with Activity of Daily Living. Conclusion: We should feel the necessity of it, more effective recognition training of local muscle for chronic low back pain patients. Besides, it is suggested that we should import measurable equipment and go hands with discipline.

• 대한전자공학회:학술대회논문집
• /
• 대한전자공학회 2004년도 학술대회지
• /
• pp.544-548
• /
• 2004

DHCP(Dynamic Host Configuration Protocol) is a protocol which dynamically allocates an IP address and/or host configuration parameters to a host. The DHCP client's address can be changed dynamically any time. For the possible communication with other system, the DHCP client has to inform its address to the DNS system with dynamic update facility. But the DNS dynamic update has a problem related to the security. So we proposed the efficient mechanism for the secure integration of DHCP and DNS by using DNS security extensions. The system also uses the DNS server as the certificate repository for the storing & retrieval of each other's certificate.

• 인터넷정보학회논문지
• /
• 제6권3호
• /
• pp.31-43
• /
• 2005

OTAR시스템은 높은 보증 등급의 키 관리 기능을 구현한 것이며, 접근 통제, 무결성, 기밀성 기능을 확신할 수 있는 무선을 통한 원격 키 갱신 기술을 갖는다. 하지만 TIA/EIA OTAR 기술은 현실적인 측면에서 안전성의 개선이 요구된다. 본 논문에 서는 무선 정보보안시스템에 적용 가능한 무선을 통한 키 갱신 기술인 TIA/EIA OTAR에 대한 보안 취약점을 분석한 후, 취약점을 수정 보완한 개선된 OTAR 보안 시스템을 제안한다. 제안 시스템에는 신뢰성이 높은 난수 동기방식을 포함한다.

• 한국조명전기설비학회:학술대회논문집
• /
• 한국조명전기설비학회 2001년도 학술대회논문집
• /
• pp.157-162
• /
• 2001

There are many economic and operational reasons to integrate fire alarm signaling system with other building automation system. Integration of this requires communication standard and careful design practices. The important point for this is also the development of intelligent control modules for replacing the conventional zone adapter in fire system. Therefore, this paper proposes an new conceptual design of the distributed fire alarm signaling system and a new intelligent control modules with LonTalk protocol. Newly proposed additions to LonWorks network make it very well suited for integrating fire systems with other building automation systems. Additionally, it is very important that best design practices, test procedures and building codes need to be modernized to accommodate Integrated building systems.

• 한국방송∙미디어공학회:학술대회논문집
• /
• 한국방송공학회 2009년도 추계학술대회
• /
• pp.165-172
• /
• 2009

Integrated management model (SNMP/SMI) for lubiquitous egacy remote communication network or service make possible combination of various architecture. However, legacy management system cannot be applied some problems such as inefficient, complexly, implement and large network by reason of integration of voice and data, wired and wireless, and service area between service provider. For improve this, supplied JMX(Java Management eXtensions) on network management technology from SUN. JMX is integrated architecture for existing network management and monitoring. In this paper, we design and implement for integrated network management through multi-protocol agent using JMX.