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Journal articles on the topic 'Sensor-MAC (SMAC)'

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1

Et. al., Saravanakumar Pichumani,. "Energy Efficiency In Wireless Sensor Network Using Dynamic Duty Cycle Based Sensor Mac." Turkish Journal of Computer and Mathematics Education (TURCOMAT) 12, no. 11 (2021): 681–85. http://dx.doi.org/10.17762/turcomat.v12i11.5945.

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Wireless Sensor Network is created by a huge number of sensor nodes normally powered by batteries and may not easily recharged. To extend the lifetime of the sensor node is a vital issue while designing a protocol in WSN. However, lowering the energy consumption may result in higher latency. To address on such trade-off issues, this paper proposes Sensor MAC (SMAC) dynamic duty cycle to improve SMAC fixed duty-cycle. S-MAC adjusts the duty-cycle based on dynamic utilization and average sleep delay. The proposed topology which is distributive in nature, controls the technique to schedule the no
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2

Chanchal, Sahu, Kumar Behera Ashok, and De Shankha. "Design Energy Efficient SMAC Protocol for Wireless Sensor Networks using Neighbour Discovery Scheduling Algorithm." International Journal of Trend in Scientific Research and Development 2, no. 4 (2018): 2215–22. https://doi.org/10.31142/ijtsrd14610.

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Wireless sensor networks have recently attracted much attention from research. This project reviews the medium access control MAC , which is a capable technology in wireless sensor networks called SMAC Sensor MAC . MAC protocols control how sensors reach a shared communication channel to communicate with neighbors in small area coverage. SMAC sets the protocol nodes to sleep during the transmission of other nodes. During this large amount of time waste in the data communication process, the neighbor node has to wait till the nodes get started. Also, many packets are lost when all the nodes sen
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3

Amengu, Angelina Ankah, Jamal-Deen Abdulai, Ferdinand Apietu Katsriku, and Kofi Sarpong Adu-Manu. "SMAC-Based WSN Protocol-Current State of the Art, Challenges, and Future Directions." Journal of Computer Networks and Communications 2022 (September 26, 2022): 1–29. http://dx.doi.org/10.1155/2022/6707413.

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Wireless Sensor Networks (WSNS) have become an indispensable tool in this epoch of technological advancements, particularly for progress made in the Internet of things. Wireless sensor nodes are deployed to collect and transmit vital data from the environment to a base station for analysis. Nevertheless, the limited battery power of the sensor nodes is rapidly drained when they stay awake for an extended period. Research has shown that significant sources of energy dissipation of sensor nodes are idle listening, packet collision, control overhead, and overhearing. One optimal solution is emplo
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4

Pham, Huan, and Sanjay Jha. "Addressing Mobility in Wireless Sensor Media Access Protocol." International Journal of Distributed Sensor Networks 1, no. 2 (2005): 269–80. http://dx.doi.org/10.1080/15501320590966512.

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Handling mobility in wireless sensor networks presents several new challenges. Techniques developed for other mobile networks, such as mobile phone or mobile adhoc networks can not be applicable, as in these networks energy is not a very critical resource. This paper presents a new adaptive Mobility-aware Sensor MAC protocol (MS-MAC) for mobile sensor applications. In MS-MAC protocol, a node detects its neighbor's mobility based on a change in its received signal level from the neighbor, or a loss of connection with this neighbor after a timeout period. By propagating mobility presence informa
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5

Singh, Deepti, Bijendra Kumar, Samayveer Singh, and Satish Chand. "SMAC-AS: MAC Based Secure Authentication Scheme for Wireless Sensor Network." Wireless Personal Communications 107, no. 2 (2019): 1289–308. http://dx.doi.org/10.1007/s11277-019-06336-8.

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6

Samant, Tapaswini, and Amlan Datta. "Analysis and Comparison of SMAC and TMAC Protocol for Energy Efficient Dynamic Topology in Sensor Network." International Journal of Electrical and Computer Engineering (IJECE) 6, no. 5 (2016): 2331. http://dx.doi.org/10.11591/ijece.v6i5.10645.

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<p>In the era of wireless communication, wireless sensor is one of the best technologies we are witnessing. In case of environmental monitoring, tactical systems and different tracking applications, wireless sensors are being used. Here, the corresponding nodes operate on incomplete power and thus the energy comes into play to operate these entire networks. Managing the energy and its utilization is vital for TCP/IP protocol suite which is MAC layer’s application. Thus keeping in mind the above challenges, the techniques used are increasing the sleep duration, over hearing and ideal list
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7

Samant, Tapaswini, and Amlan Datta. "Analysis and Comparison of SMAC and TMAC Protocol for Energy Efficient Dynamic Topology in Sensor Network." International Journal of Electrical and Computer Engineering (IJECE) 6, no. 5 (2016): 2331. http://dx.doi.org/10.11591/ijece.v6i5.pp2331-2337.

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<p>In the era of wireless communication, wireless sensor is one of the best technologies we are witnessing. In case of environmental monitoring, tactical systems and different tracking applications, wireless sensors are being used. Here, the corresponding nodes operate on incomplete power and thus the energy comes into play to operate these entire networks. Managing the energy and its utilization is vital for TCP/IP protocol suite which is MAC layer’s application. Thus keeping in mind the above challenges, the techniques used are increasing the sleep duration, over hearing and ideal list
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8

Babu, Anand. "Adaptive Duty Cycle Medium Access Control Protocol for Wireless Sensor Networks." International Journal of Informatics and Communication Technology (IJ-ICT) 5, no. 2 (2016): 79. http://dx.doi.org/10.11591/ijict.v5i2.pp79-85.

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<p>To increase the network lifetime of WSNs is a major concern. Network lifetime can be increased by reducing energy consumptions through MAC protocols periodic and a- periodic sleep mode mechanisms. The short duty cycle makes sensors have low energy consumption rate but increases the transmission delay and long duty cycle makes the sensor to increase the energy consumption and reduce the delay. Duty cycle need to be adaptively varied to reduce the idle listening. In the proposed Adaptive Duty cycle MAC (ADMAC) protocol, duty cycle is varied by taking nodes rate of energy consumption and
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9

Rehman, Masood Ur, Irfan Uddin, Muhammad Adnan, Asadullah Tariq, and Sheheryar Malik. "VTA-SMAC: Variable Traffic-Adaptive Duty Cycled Sensor MAC Protocol to Enhance Overall QoS of S-MAC Protocol." IEEE Access 9 (2021): 33030–40. http://dx.doi.org/10.1109/access.2021.3061357.

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10

Li, Suipeng, and Dan Shen. "Wireless Music Playing Buzzer Sensor-Assisted Music Tone Adaptive Control." Journal of Sensors 2022 (February 2, 2022): 1–11. http://dx.doi.org/10.1155/2022/9002533.

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Aiming at the problem of adaptive change of auxiliary music tones, this paper proposes a MAC protocol with a common music tone listening/sleeping type based on a wireless music buzzer sensor. First of all, the new MAC protocol adopts network-wide synchronization, and all sensor nodes in the entire network use the same scheduling table, so that the entire network nodes enter the music tone listening period and the sleep period at the same time. Secondly, the node adaptively adjusts the duty cycle of the node according to the number of data packets in the sending queue, increases the node’s musi
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11

S., Prakasam, and Lavanya S. "Performance Analysis of Energy Efficient and Reliable Protocols for Intra & Inter-Cluster Communications in Wireless Sensor Networks." International Journal of Engineering and Advanced Technology (IJEAT) 9, no. 5 (2020): 216–20. https://doi.org/10.35940/ijeat.C6290.069520.

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The discovery and the use of many wireless technologies are paving way for new remote monitoring applications. The sensing devices are becoming popular because of their flexibility, performance, low cost and portability. Wireless Sensor Networks (WSN) is a good alternative to wired systems because of easy deployment in remote areas. Wireless Sensor Networks are used in different domains for various applications because of their salient characteristics like reduced power consumption, scalability, ability to respond immediately within a short span of time, reliability, dynamic in nature, low cos
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12

"Energy Efficient Quality Assurance MAC Protocols in WSN." International Journal of Engineering and Advanced Technology 9, no. 2 (2019): 2090–97. http://dx.doi.org/10.35940/ijeat.b3415.129219.

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The key aim of the proposed research is to perform an analysis of various QoS aware MAC protocols for WSN based on simulation and literature both. The proposed work represents the designs and methodologies of different MAC protocols. And also classify the various MAC protocols based on media access and allocation of schedule for communication among the sensor nodes. The proposed work performs the analysis by designing, developing and analyzing various quality aware MAC protocols for Wireless sensor network. This paper describes the detailed analysis of different channel access methods of a net
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13

Tahar, Ezzedine, Miladi Mohamed, and Bouallegue Ridha. "An Energy-Latency-Efficient MAC Protocol for Wireless Sensor Networks." April 27, 2009. https://doi.org/10.5281/zenodo.1079544.

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Because nodes are usually battery-powered, the energy presents a very scarce resource in wireless sensor networks. For this reason, the design of medium access control had to take energy efficiency as one of its hottest concerns. Accordingly, in order to improve the energy performance of MAC schemes in wireless sensor networks, several ways can be followed. In fact, some researchers try to limit idle listening while others focus on mitigating overhearing (i.e. a node can hear a packet which is destined to another node) or reducing the number of the used control packets. We, in this paper, prop
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14

M., Miladi, Ezzedine T., and Bouallegue R. "Hybrid MAC Protocols Characteristics in Multi-hops Wireless Sensor Networks." September 28, 2008. https://doi.org/10.5281/zenodo.1083199.

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In the current decade, wireless sensor networks are emerging as a peculiar multi-disciplinary research area. By this way, energy efficiency is one of the fundamental research themes in the design of Medium Access Control (MAC) protocols for wireless sensor networks. Thus, in order to optimize the energy consumption in these networks, a variety of MAC protocols are available in the literature. These schemes were commonly evaluated under simple network density and a few results are published on their robustness in realistic network-s size. We, in this paper, provide an analytical study aiming to
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15

Patel, Rinkuben N., and Nirav V. Bhatt. "TRIPLEPR-MAC: A Triple Queue Priority Based Medium Access Control Protocol for Wireless Sensor Network." International Journal of Sensors, Wireless Communications and Control 09 (December 11, 2019). http://dx.doi.org/10.2174/2210327909666191211124514.

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Background: WSN is a network of smart tiny electromechanical devices named as sensors. Sensors perform various tasks like sensing the environment as per its range, transmit the data using transmission units, store the data in the storage unit and perform an action based on captured data. As they are installed in an unfriendly environment, to recharge the sensors are not possible every time which leads to a limited lifetime of a network. To enhance the life of a sensor network, the network required energy-efficient protocols. Various energy-efficient MAC protocols are developed by Research comm
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16

"Improving Duty Cycle-based MAC Protocol in Wireless Networks using AI and Machine Learning." International Journal of Engineering and Advanced Technology 9, no. 2 (2019): 3011–17. http://dx.doi.org/10.35940/ijeat.b4083.129219.

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Duty cycle of a Medium Access Control (MAC) protocol is made up of sleep phase, wake-up phase and listen phase. MAC protocols usually proposes to optimize the duration of the wake-up and listen phases, in order to increase the duration of the sleep phase, thereby reducing the unwanted energy consumption of the wireless node. In this paper, we propose an Artificial Intelligence (AI) and machine learning (ML) based approach, which uses a hybrid combination of Time Division Multiple Access (TDMA), Bitmap Assisted MAC (BMA) and Sensor MAC (SMAC). The machine learning layer utilizes the duty cycle
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17

Ahmed, Mumtaz, MN Doja, and Mohd Amjad. "Energy Optimization in Wireless Sensor Networks under Dynamic Spectrum Access Using Adaptive Listening." Recent Patents on Engineering 14 (May 14, 2020). http://dx.doi.org/10.2174/1872212114999200514100129.

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: Efficient use of energy consumption in WSNETs is one the most promising area for researchers. In such networks a considerable amount of bandwidth and energy is wasted for sensing the communication over the common channels. To recognise these complications, such WSNETs offers dynamic allocation of the spectrum to optimise the bandwidth utilization. S-MAC protocol which is based upon Time Division Multiple Access technique have already been proven as a better protocol for the efficient use of energy at MAC Layer. We revised all the patents related to the energy issues in Wireless Sensor Networ
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18

Hemalatha, R., R. Ramaprabha, and S. Radha. "A COMPREHENSIVE ANALYSIS ON SIZING OF SOLAR ENERGY HARVESTER ELEMENTS FOR WIRELESS SENSOR MOTES." International Journal on Smart Sensing and Intelligent Systems 8, no. 1 (2015). https://doi.org/10.21307/ijssis-2017-760.

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Wireless sensor networks (WSN) have limited lifetime due to on board battery. The lifetime can be improved by energy harvesting solutions. In this paper the solar energy harvester requirements for TelosB mote has been analyzed and calculated. Photovoltaic (PV) panel and battery sizing requirements are calculated by assuming that the mote follows SMAC and TDMA-MAC schedule for image communication. The calculations are validated by comparing it with the parameters calculated from the real time current consumption measurement of the mote. Lifetime has been predicted with the physical design of en
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19

"Performance Analysis of Energy Efficient and Reliable Protocols for Intra & Inter-Cluster Communications in Wireless Sensor Networks." International Journal of Engineering and Advanced Technology 9, no. 5 (2020): 216–20. http://dx.doi.org/10.35940/ijeat.c6290.069520.

Full text
Abstract:
The discovery and the use of many wireless technologies are paving way for new remote monitoring applications. The sensing devices are becoming popular because of their flexibility, performance, low cost and portability. Wireless Sensor Networks (WSN) is a good alternative to wired systems because of easy deployment in remote areas. Wireless Sensor Networks are used in different domains for various applications because of their salient characteristics like reduced power consumption, scalability, ability to respond immediately within a short span of time, reliability, dynamic in nature, low cos
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