Multiple-Rendezvous Multichannel MAC Protocol Design for Underwater Sensor Networks

Chao, Chih–Min; Wang, Yao-Zong; Lu, Ming–Wei

doi:10.1109/tsmca.2012.2192105

Cited by 42 publications

(29 citation statements)

References 29 publications

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“…13 For a transmission from sender A to receiver R, the vulnerability range of A in which a potential interference node C may reside is a ring-shaped area bounded by inner and outer radius of r in and r out , respectively as shown in Figure 2. 13 For a transmission from sender A to receiver R, the vulnerability range of A in which a potential interference node C may reside is a ring-shaped area bounded by inner and outer radius of r in and r out , respectively as shown in Figure 2.…”

Section: Problem Definitionmentioning

confidence: 99%

DRP: An energy‐efficient routing protocol for underwater sensor networks

Chao

Jiang

2017

Int J Communication

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The features of transmissions in underwater sensor networks (UWSNs) include lower transmission rate, longer delay time, and higher power consumption when compared with terrestrial radio transmissions. The negative effects of transmission collisions deteriorate in such environments. Existing UWSN routing protocols do not consider the transmission collision probability differences resulting from different transmission distances. In this paper, we show that collision probability plays an important role in route selection and propose an energy-efficient routing protocol (DRP), which considers the distance-varied collision probability as well as each node's residual energy. Considering these 2 issues, DRP can find a path with high successful transmission rate and high-residual energy. In fact, DRP can find the path producing the longest network lifetime, which we have confirmed through theoretical analysis. To the best of our knowledge, DRP is the first UWSN routing protocol that uses transmission collision probability as a factor in route selection. Simulation results verify that DRP extends network lifetime, increases network throughput, and reduces end-to-end delay when compared with solutions without considering distance-varied collision probability or residual energy. KEYWORDS energy-efficient routing protocol, network lifetime, transmission collisions, underwater sensor networks 1 Int J Commun Syst. 2017;30:e3303.wileyonlinelibrary.com/journal/dac

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Section: Problem Definitionmentioning

confidence: 99%

DRP: An energy‐efficient routing protocol for underwater sensor networks

Chao

Jiang

2017

Int J Communication

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“…Based on the ROPA, Yang et al proposed an improved protocol SRCR, by which a new concept 'concurrent' was added [9]. This means that senders and receiver may transmit DP to each other [10]. Although the bidirectional concurrent protocol BIC was proposed to allow senders and receivers exchange DP at the same time [10], it needed much exchanging time.…”

Section: Uwanmentioning

confidence: 99%

“…This means that senders and receiver may transmit DP to each other [10]. Although the bidirectional concurrent protocol BIC was proposed to allow senders and receivers exchange DP at the same time [10], it needed much exchanging time. Therefore, a new Receiver Self-adaption Bidirectional Concurrent protocol (RABIC) were proposed to shorten the exchanging time, and then solve packet collision problem.…”

Section: Uwanmentioning

confidence: 99%

A new MAC protocol of UASN (RABIC-MAC) based on high efficiency, concurrent and bidirection

Liu¹,

Yang²,

Peng³

et al. 2015

Proceedings of the 2015 International Conference on Applied Science and Engineering Innovation

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Studies on MAC protocols of the Underwater Acoustic Sensor Network (UASN) are very important due to wide application area and great application potential of UASN. In this paper, a new concurrent bidirectional MAC protocol based on receiver self-adaption (RABIC-MAC) is proposed to improve the data transmission efficiency and reduce the overhead. Then the throughput and the End-to-End delay are calculated, and then compared with the BIC protocol. Results show that the saturated throughput is larger 16.7 % and 33.0 % for 4200 and 6125 m, respectively, than the BIC. The saturated End-to-End delay is larger 13.0 % and 20.0 % for 4200 and 6125 m, respectively, than the BIC. Therefore, the RABIC-MAC evidently improves performances of UASN.

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“…Quorum systems have been widely used for mutual exclusion in distributed systems [22] and for MAC protocol design in wireless networks [8,9,10,11,12,14,19]. A quorum system can be defined as follows [19].…”

Section: A Quorum Conceptmentioning

confidence: 99%

A Channel-Hopping Multichannel MAC Protocol for Mobile Ad Hoc Networks

Chao

Tsai

2014

IEEE Trans. Veh. Technol.

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Although multiple channels are supported in the physical layer, the IEEE 802.11 MAC layer mechanism is designed for using a single channel. Exploiting multiple channels enhances spatial reuse and reduces transmission collisions and thus improves network throughput. Designing a multi-channel MAC protocol is much more difficult than designing a singlechannel one. New challenges, such as the channel allocation problem and the missing receiver problem, must be overcome. Existing multi-channel MAC protocols suffer from either higher hardware cost (because of applying multiple transceivers) or lower channel utilization (due to limited transmission opportunity). In this paper, a fully distributed channel hopping solution, the Cyclic-Quorum-based Multi-channel (CQM) MAC protocol, is proposed. We use the cyclic quorum in a novel way and the proposed protocol has several attractive features. First, only a single transceiver is needed for each node. Second, any sender is guaranteed to meet its receiver in a short time. Third, each node's channel hopping sequence is derived from its node ID. This avoids exchanging control messages, such as each node's hopping sequence or available channel list. Fourth, multiple transmission pairs can accomplish handshaking simultaneously. The proposed protocol is simple and efficient. Simulation and real system implementation results verify that our mechanism is a promising multi-channel MAC protocol for mobile ad hoc networks.

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Multiple-Rendezvous Multichannel MAC Protocol Design for Underwater Sensor Networks

Cited by 42 publications

References 29 publications

DRP: An energy‐efficient routing protocol for underwater sensor networks

DRP: An energy‐efficient routing protocol for underwater sensor networks

A new MAC protocol of UASN (RABIC-MAC) based on high efficiency, concurrent and bidirection

A Channel-Hopping Multichannel MAC Protocol for Mobile Ad Hoc Networks

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