지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술대회자료
- 저자정보
- 저널정보
- 한국정보통신학회 INTERNATIONAL CONFERENCE ON FUTURE INFORMATION & COMMUNICATION ENGINEERING 2014 INTERNATIONAL CONFERENCE ON FUTURE INFORMATION & COMMUNICATION ENGINEERING Vo.6 No.1
- 발행연도
- 2014.6
- 수록면
- 218 - 225 (8page)
이용수
초록· 키워드
오류제보하기
In the security protocols of EMSA, the key updating strategy is an effective method to ensure the security of communication. For the existing programs of automatic updates, the PTK is updated through the complex 4-way handshake to produce each time. Once the update frequency of the PTK is greater, it will have a greater impact on throughput and delay of the network. On this basis, we propose a new strategy of dynamic key updating to ensure the safety and performance of wireless Mesh network. In the new strategy, when PTK updates, it only updates the TK communication key. The key updating is based on the initial seed, and then generate a new key by random function both sides at the same time. The analysis of performance with existing programs showed that the dynamic key updating strategy proposed in this paper have a larger increase in delay and throughput of the network.
목차
Abstract
I. INTRODUCTION
II. RELATED WORK
III. THE SECURITY PROTOCOL OF EMSA
IV. AUTOMATIC AND DYNAMIC KEY REFRESHMENT STRATEGY
V. SIMULATION RESULTS
VI. CONCLUSION
CONFERENCE
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UCI(KEPA) : I410-ECN-0101-2018-004-000962460