Earticle

초록

영어

Recently, IETF (Internet Engineering Task Force) presented CoAP (Constrained Application Protocol) for the communication between sensor and actuator nodes in a constrained environment such as small amount of memory and low power. IETF CoAP protocol can convert easily, and can use to monitor or control infrastructure utilities through low-power sensor and actuator networks in IoT (Internet of Things) and M2M (Machine-to-Machine) environment. IETF CoAP protocol provides the special requirements of this constrained environment, especially considering energy, automation, and other IoT applications. In this paper, we design and implement a node registration and discovering based CoAP in IoT environment. The node is a CoAP node which is designed for working in constrained environment. For node registration in IoT, we used CoRE RD (Resource Directory) functionalities to register CoAP node’s information which works in IoT environment.

목차

Abstract
 1. Introduction
 2. Node Registration and Discover Based on RD using IETF CoAP
 3. Implementation of Node Registration and Discovery
 4. Conclusion
 References

키워드

저자

• Wen-Quan JIN [ Department of Computer Engineering Jeju National University, Jeju-Si, Republic of Korea ]
• Yong-Geun Hong [ ETRI, 218 Gajeong-ro Yuseung-Gu, Daejeon, Republic of Korea ]
• Dohyeun Kim [ Department of Computer Engineering Jeju National University, Jeju-Si, Republic of Korea ] Corresponding Author

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Control and Automation

• 간기

  월간

• pISSN

  2005-4297

• 수록기간

  2008~2016

• 십진분류

  KDC 505 DDC 605