Comparative Performance Evaluation of MAC Layer Protocols for Underwater Wireless Sensor Networks
نویسندگان
چکیده
منابع مشابه
mac protocols in underwater wireless sensor networks: issues and simulations
underwater acoustic wireless sensor network (uawsn) use acoustic signalsto transmit data. acoustic signals in underwater environment have high bit errorrate, long propagation delay and limited bandwidth. another constraint in uwasnis energy. due to these constraints, design of energy and bandwidth efficient andpropagation delay aware mac protocol is a great challenge in uwasn.underwater sensor ...
متن کاملMAC Protocols in Underwater Wireless Sensor Networks: Issues and Simulations
Underwater Acoustic Wireless Sensor Network (UAWSN) uses acoustic signals to transmit data. Acoustic signals in underwater environment have high bit error rate, long propagation delay and limited bandwidth. Another constraint in UWASN is energy. Due to these constraints, design of energy and bandwidth efficient and propagation delay aware MAC protocol is a great challenge in UWASN. Underwater s...
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With the proliferation of new devices and connection technologies, the number and types of wireless sensor networks (WSN) applications have skyrocketed. This diversity has created the need to take a more systematic approach in defining the specifics and requirements of different types of WSNs. A major criterion is the topology of a WSN, which plays an important role in the trade-off between ens...
متن کاملPerformance Evaluation of Broadcast Mac and Aloha Mac Protocol for Underwater Wireless Sensor Networks
Broadcast MAC (BMAC) is simple yet very efficient MAC protocol for Underwater Wireless Sensor Network (UWSN). BMAC senses the channel and if channel is free then data is transmitted. It is much desired protocol for some low traffic networks. Here we carry out its evaluation. We also evaluate ALOHA protocol which is also for UWSN. There are various versions of ALOHA protocol available but here w...
متن کاملPerformance Analysis of MAC Layer Protocols in Wireless Sensor Network
Media Access Control (MAC) layer protocols have a critical role in making a typical Wireless Sensor Network (WSN) more reliable and efficient. Choice of MAC layer protocol and other factors including number of nodes, mobility, traffic rate and playground size dictates the performance of a particular WSN. In this paper, the performance of an experimental WSN is evaluated using different MAC laye...
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ژورنال
عنوان ژورنال: Modern Applied Science
سال: 2012
ISSN: 1913-1852,1913-1844
DOI: 10.5539/mas.v6n3p65