Earticle

초록

영어

Most existing data publish/subscribe systems applied in a particular field, the lack of generality. In order to satisfy the general support for interdisciplinary model, proposed an improved model of general data publish/subscribe. The model supports the configuration and modification of the underlying data types. In order to avoid the impact on the application layer while changing the underlying DDS product, proposed an encapsulation on DDS based on the abstract factory pattern. Finally, through simulation experiments to verify the feasibility of the proposed model, the simulation results show that the improved model can be well applied to various types of data publish/subscribe occasions, with high performance.

목차

Abstract
 1. Introduction
 2. The Related Theoretical Basis
  2.1. DDS Specification
  2.2. The Hierarchy of DDS
 3. The Design of IMGDPS
  3.1. Architecture Design of IMGDPS
  3.2. Design of DDS_Wrapper
 4. Simulation and Evaluation
  4.1. Function Evaluation
  4.2. Performance Evaluation
 5. Conclusion
 References

키워드

저자

• Shufen Liu [ College of Computer Science and Technology, Jilin University, Changchun, China ]
• Xuejun Ma [ College of Computer Science and Technology, Jilin University, Changchun, China ]
• Xinyong Wang [ College of Computer Science and Technology, Jilin University, Changchun, China ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Database Theory and Application

• 간기

  격월간

• pISSN

  2005-4270

• 수록기간

  2008~2016

• 십진분류

  KDC 505 DDC 605