The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
다중 채널 MAC 프로토콜이라 불리는 중첩되지 않는 다중 채널을 사용하는 MAC(Medium Access Control) 프로토콜은 Ad Hoc 네트워크의 용량을 늘리기 위해 제안되었습니다. 각 노드의 패킷 인터페이스 수는 일반적인 Ad Hoc 네트워크의 채널 수에 비해 적기 때문에 노드는 데이터 전송에 적합한 채널을 선택해야 합니다. 이는 다중 채널 MAC 프로토콜에 우수한 채널 선택 알고리즘이 제공되어야 함을 의미합니다. 본 논문에서는 하나의 패킷 인터페이스만 사용하는 xRDT(Extended Receiver Directed Transmission) 프로토콜을 기반으로 CRCS(Conditionally Randomized Channel Selection)라는 채널 선택 알고리즘을 설계합니다. 간단히 말해, CRCS는 데이터 패킷의 양이 임계값에 도달할 때까지 데이터 전송을 위해 활성 채널을 사용하며, 이 시점에서 활성 채널 이외의 사용 가능한 채널 중 하나를 선택합니다. CRCS는 매우 간단한 채널 선택 알고리즘이지만, 네트워크 시뮬레이터를 사용하면 CRCS가 다른 채널 선택 알고리즘에 비해 Ad Hoc 네트워크의 용량을 늘리고 모든 채널의 부하 균형을 유지하는 데 효과적이라는 것을 알 수 있습니다.
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부
Bin HAN, Ken'ichi KAWANISHI, "Conditionally Randomized Channel Selection Algorithm for Multi-Channel MAC Protocol in Ad Hoc Networks" in IEICE TRANSACTIONS on Communications,
vol. E94-B, no. 4, pp. 940-950, April 2011, doi: 10.1587/transcom.E94.B.940.
Abstract: The Medium Access Control (MAC) protocol that uses non-overlapping multiple channels, called the multi-channel MAC protocol, was proposed in order to increase the capacity of ad hoc networks. Since the number of packet interfaces on each node is less than the number of channels in ad hoc networks in general, the node needs to select a suitable channel for data transmission. This means that the multi-channel MAC protocol must be provided with a good channel selection algorithm. In this paper, we design a channel selection algorithm called Conditionally Randomized Channel Selection (CRCS) based on Extended Receiver Directed Transmission (xRDT) protocol that only uses one packet interface. Briefly, CRCS uses the acitve channel for data transmission until the amount of data packets reaches a threshold, at which point it selects one of the available channels other than the active channel. Although CRCS is a very simple channel selection algorithm, by using network simulator we find that CRCS is effective to increase the capacity of ad hoc networks and to keep the load balance of all channels compared to the other channel selection algorithms.
URL: https://global.ieice.org/en_transactions/communications/10.1587/transcom.E94.B.940/_p
부
@ARTICLE{e94-b_4_940,
author={Bin HAN, Ken'ichi KAWANISHI, },
journal={IEICE TRANSACTIONS on Communications},
title={Conditionally Randomized Channel Selection Algorithm for Multi-Channel MAC Protocol in Ad Hoc Networks},
year={2011},
volume={E94-B},
number={4},
pages={940-950},
abstract={The Medium Access Control (MAC) protocol that uses non-overlapping multiple channels, called the multi-channel MAC protocol, was proposed in order to increase the capacity of ad hoc networks. Since the number of packet interfaces on each node is less than the number of channels in ad hoc networks in general, the node needs to select a suitable channel for data transmission. This means that the multi-channel MAC protocol must be provided with a good channel selection algorithm. In this paper, we design a channel selection algorithm called Conditionally Randomized Channel Selection (CRCS) based on Extended Receiver Directed Transmission (xRDT) protocol that only uses one packet interface. Briefly, CRCS uses the acitve channel for data transmission until the amount of data packets reaches a threshold, at which point it selects one of the available channels other than the active channel. Although CRCS is a very simple channel selection algorithm, by using network simulator we find that CRCS is effective to increase the capacity of ad hoc networks and to keep the load balance of all channels compared to the other channel selection algorithms.},
keywords={},
doi={10.1587/transcom.E94.B.940},
ISSN={1745-1345},
month={April},}
부
TY - JOUR
TI - Conditionally Randomized Channel Selection Algorithm for Multi-Channel MAC Protocol in Ad Hoc Networks
T2 - IEICE TRANSACTIONS on Communications
SP - 940
EP - 950
AU - Bin HAN
AU - Ken'ichi KAWANISHI
PY - 2011
DO - 10.1587/transcom.E94.B.940
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E94-B
IS - 4
JA - IEICE TRANSACTIONS on Communications
Y1 - April 2011
AB - The Medium Access Control (MAC) protocol that uses non-overlapping multiple channels, called the multi-channel MAC protocol, was proposed in order to increase the capacity of ad hoc networks. Since the number of packet interfaces on each node is less than the number of channels in ad hoc networks in general, the node needs to select a suitable channel for data transmission. This means that the multi-channel MAC protocol must be provided with a good channel selection algorithm. In this paper, we design a channel selection algorithm called Conditionally Randomized Channel Selection (CRCS) based on Extended Receiver Directed Transmission (xRDT) protocol that only uses one packet interface. Briefly, CRCS uses the acitve channel for data transmission until the amount of data packets reaches a threshold, at which point it selects one of the available channels other than the active channel. Although CRCS is a very simple channel selection algorithm, by using network simulator we find that CRCS is effective to increase the capacity of ad hoc networks and to keep the load balance of all channels compared to the other channel selection algorithms.
ER -