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
- 학술저널
- 저자정보
- 발행연도
- 2012.8
- 수록면
- 286 - 295 (10page)
이용수
초록· 키워드
오류제보하기
A vehicular ad hoc network is a special kind of mobile ad hoc network, and can be divided into two further types of networks, a vehicle-to-vehicle network or a vehicle-to-infrastructure network. However, unlike existing mobile ad hoc networks, vehicular ad hoc networks have unique characteristics, including high node mobility and a rapidly-changing topology. Vehicular ad hoc networks should be designed to accommodate these characteristics when we design them. To do this, many researchers have proposed Media Access Control protocols to improve the performance. Most of these studies deal with quick message transmission to support the high mobility of nodes, multiple channels for multiple connections in high-density urban node areas, and channel coordination.
In this paper, we provide a survey of Media Access Control protocols for vehicular ad hoc networks and classify the existing Media Access Control protocols into the three major categories of time-based, dedicated short-range communication-based, and directional antenna-based. Moreover, we discuss the characteristics of these Media Access Control protocols and show their advantages and disadvantages. In addition we define some open issues and future work related to Media Access Control protocols for vehicular ad hoc networks.
In this paper, we provide a survey of Media Access Control protocols for vehicular ad hoc networks and classify the existing Media Access Control protocols into the three major categories of time-based, dedicated short-range communication-based, and directional antenna-based. Moreover, we discuss the characteristics of these Media Access Control protocols and show their advantages and disadvantages. In addition we define some open issues and future work related to Media Access Control protocols for vehicular ad hoc networks.
목차
Abstract
Introduction
Background: Standard Technology for VANETs
VANET MAC Protocols
Conclusion
References
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UCI(KEPA) : I410-ECN-0101-2015-500-002466180