Recently, OSGi has been used in many areas of smart phones, software applications, and home network. However, it cannot be used for enterprise distributed systems because it does not have auto-managing schema for them and does not provide a backup strategy. A service location protocol which is a dynamic configurations protocol can be used to auto-manage the distributed systems, but the protocol cannot ensure the stability of distributed systems. In this paper, we present a technique of automated service discovery in distributed systems based on OSGi. The proposed technique defines four components and four type profiles to achieve automated service discovery and backup functions. By using the technique, OSGi could be widely used for developing enterprise distributed systems.
목차
Abstract 1. Introduction 2. Related Works 3. Design of the Service Discovery and Backup Technique 3.1. Endpoint Relationship 3.2. AE and BAE 3.3. Endpoint State 3.4. Service Synchronization 3.5. Backup Schema 3.6. Messages of the Technique 4. Verification of the Discovery and Backup Technique 4.1. Environment 4.2. Experiment and Data Analysis 4.3. Interpretations 5. Conclusions References
키워드
OSGiBackup StrategyService Discovery
저자
Jae-Hyun Choi [ Graduate School of Software, Soongsil University, Seoul 156-743, Korea ]
Jea-Won Park [ Graduate School of Software, Soongsil University, Seoul 156-743, Korea ]
Jong-Bae Kim [ Graduate School of Software, Soongsil University, Seoul 156-743, Korea ]
Corresponding author
보안공학연구지원센터(IJGDC) [Science & Engineering Research Support Center, Republic of Korea(IJGDC)]
설립연도
2006
분야
공학>컴퓨터학
소개
1. 보안공학에 대한 각종 조사 및 연구
2. 보안공학에 대한 응용기술 연구 및 발표
3. 보안공학에 관한 각종 학술 발표회 및 전시회 개최
4. 보안공학 기술의 상호 협조 및 정보교환
5. 보안공학에 관한 표준화 사업 및 규격의 제정
6. 보안공학에 관한 산학연 협동의 증진
7. 국제적 학술 교류 및 기술 협력
8. 보안공학에 관한 논문지 발간
9. 기타 본 회 목적 달성에 필요한 사업
간행물
간행물명
International Journal of Grid and Distributed Computing
간기
격월간
pISSN
2005-4262
수록기간
2008~2016
십진분류
KDC 505DDC 605
이 권호 내 다른 논문 / International Journal of Grid and Distributed Computing Vol.7 No.4