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Journal articles on the topic 'MAC protocol design; cloud'

Author: Grafiati

Published: 2 June 2025

Last updated: 19 July 2025

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1

Kartsakli, Elli, Angelos Antonopoulos, Luis Alonso, and Christos Verikoukis. "A cloud-assisted random linear network coding medium access control protocol for healthcare applications." Sensors 2014 14, no. 3 (2014): 4806–30. https://doi.org/10.3390/s140304806.

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Relay sensor networks are often employed in end-to-end healthcare applications to facilitate the information flow between patient worn sensors and the medical data center. Medium access control (MAC) protocols, based on random linear network coding (RLNC), are a novel and suitable approach to efficiently handle data dissemination. However, several challenges arise, such as additional delays introduced by the intermediate relay nodes and decoding failures, due to channel errors. In this paper, we tackle these issues by adopting a cloud architecture where the set of relays is connected to a coor

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Karstsakli, Elli, Angelos Antonopoulos, Aris S. Lalos, et al. "Reliable MAC design for Ambient Assisted Living: Moving the Coordination to the Cloud." IEEE Communications Magazine 53, no. 1 (2015): 78–86. https://doi.org/10.5281/zenodo.51619.

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Ambient Assisted Living (AAL) technologies constitute a new paradigm that promises quality of life enhancements in chronic care patients and elderly people. From a communication perspective, they involve heterogeneous deployments of body and ambient sensors in complex multihop topologies. Such networks can significantly benefit from the application of cooperative schemes based on network coding, where random linear combinations of the original data packets are transmitted in order to exploit diversity. Nevertheless, network coordination is sometimes required to obtain the full potential of the

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Balatsouras, Christos-Panagiotis, Aristeidis Karras, Christos Karras, Ioannis Karydis, and Spyros Sioutas. "WiCHORD+: A Scalable, Sustainable, and P2P Chord-Based Ecosystem for Smart Agriculture Applications." Sensors 23, no. 23 (2023): 9486. http://dx.doi.org/10.3390/s23239486.

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In the evolving landscape of Industry 4.0, the convergence of peer-to-peer (P2P) systems, LoRa-enabled wireless sensor networks (WSNs), and distributed hash tables (DHTs) represents a major advancement that enhances sustainability in the modern agriculture framework and its applications. In this study, we propose a P2P Chord-based ecosystem for sustainable and smart agriculture applications, inspired by the inner workings of the Chord protocol. The node-centric approach of WiCHORD+ is a standout feature, streamlining operations in WSNs and leading to more energy-efficient and straightforward s

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Nikbay Oylum, Kader, Turgay Tugay Bilgin, and Kenan Selçuk. "A New System Design for Making Non-Intelligent Handheld Devices Used in Production Compatible with Industry 4.0." Orclever Proceedings of Research and Development 1, no. 1 (2022): 152–59. http://dx.doi.org/10.56038/oprd.v1i1.156.

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Nowadays, the concept of industry 4.0 frequently occur in the literature. The digitalization of manufacturing grows rapidly. The basic structure of the approach is to transform the hardware and equipment in the manufacturing into intelligent elements that communicate each other. In this study, based on the idea of intelligent equipment; we propose to transform traditional power screwdrivers into smart devices that communicate with various IoT applications or cloud applications by including electronic cards and software components. Our approach aims to minimize the percentage of human error i

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Yıldız, Azra, Šejla Džakmić, and Mohammed Ahmed Saleh. "A short survey on next generation 5G wireless networks." Sustainable Engineering and Innovation 1, no. 1 (2019): 57–66. http://dx.doi.org/10.37868/sei.v1i1.93.

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    Current 4G - the fourth-generation wireless communication, which exists in most countries represents an advance of the previous 3 generation wireless communication. However, there are some challenges and limitations, associated with an explosion of wireless devices, which cannot be accommodated by 4G. Increasing the proliferation of smart devices, the development of new multimedia applications and growing demand for high data rates are among the main problems of the existing 4G system. As a solution, the wireless system designers have started research on the fifth-g

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Yang, Guo Yan, and Xin Guan. "An Enhanced Cross-Layer MAC Design for Energy Efficiency in Wireless Sensor Networks." Advanced Materials Research 734-737 (August 2013): 3038–41. http://dx.doi.org/10.4028/www.scientific.net/amr.734-737.3038.

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In wireless sensor networks, the main research objective is the development of algorithms and protocols ensuring minimal energy consumption. Most proposed solutions are based on one-layer stack model approach. In this paper, we propose an energy efficient MAC protocol that applies routing and MAC layers jointly. In this new approach, the interactions between MAC and Routing layers are fully exploited to achieve energy efficiency for wireless sensor networks. In the proposed MAC protocol, we solve the forced wake-up problem in the adaptive S-MAC to reduce energy consumption of the nodes, by exp

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Wang, Yan, Ying Liu, and Chao Ling Li. "Sensitive Cloud Data Deduplication with Data Dynamics." Applied Mechanics and Materials 556-562 (May 2014): 6236–40. http://dx.doi.org/10.4028/www.scientific.net/amm.556-562.6236.

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To solve the confliction of data encryption and deduplication, a hMAC-Dedup scheme based on homomorphic MAC is proposed. In the scheme, every file is encrypted by the block level encryption and a tag is generated from each encrypted block. In the PoW (Proofs of oWnership) protocol, homomorphic MAC is used to check whether the file to store is real, by operating on the file’s encrypted blocks and pre-computed tags. The hMAC-Dedup can avoid the security shortcomings brought by hash-as-a-proof and provide encryption protection. It is also extended to support data dynamics, which includes block mo

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Amin, Md Ruhul, Md Shohrab Hossain, and Mohammed Atiquzzaman. "In-Band Full Duplex Wireless LANs: Medium Access Control Protocols, Design Issues and Their Challenges." Information 11, no. 4 (2020): 216. http://dx.doi.org/10.3390/info11040216.

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In-band full duplex wireless medium access control (MAC) protocol is essential in order to enable higher layers of the protocol stack to exploit the maximum benefits from physical layer full duplex technology. Unlike half duplex wireless local area network, a full duplex MAC protocol has to deal with several unique issues and challenges that arise because of the dynamic nature of the wireless environment. In this paper, we have discussed several existing full duplex MAC protocols and have shown qualitative comparisons among these full duplex MAC protocols. Full duplex in-band wireless communic

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Liao, Yun, Kaigui Bian, Lingyang Song, and Zhu Han. "Full-Duplex MAC Protocol Design and Analysis." IEEE Communications Letters 19, no. 7 (2015): 1185–88. http://dx.doi.org/10.1109/lcomm.2015.2424696.

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Zhuang, Yong Long, Xiao Lan Weng, and Xiang He Wei. "Virtual Clustered MAC Layer Protocol Design of a Wireless Sensor Network: ES-MAC." Applied Mechanics and Materials 687-691 (November 2014): 1749–53. http://dx.doi.org/10.4028/www.scientific.net/amm.687-691.1749.

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Sensor-MAC (S-MAC), one kind of use common type activities / sleep cycle wireless sensor network MAC layer protocol, we propose a strengthening type Enhanced S-MAC, called ES-MAC, and part of its application in wireless sensor networks than the outer layer of low traffic. ES-MAC is divided into three stages: the first stage is to create a virtual cluster region and preset transmission path; third stage of data transfer; second stage of data collection and sorting. Sensing node virtual cluster in the region, competitive manner using micro slot (Mini-Slot) determine the order of data transmissio

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Kang, Zhi Hu, Geng Sheng Zheng, Qiang Gao, and Ao Cheng Huang. "M/M/1/n-Based MAC Protocol in Wireless Sensor Networks with Adaptive Duty-Cycle." Advanced Materials Research 926-930 (May 2014): 2494–98. http://dx.doi.org/10.4028/www.scientific.net/amr.926-930.2494.

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Energy conservation is the primary goal for MAC protocol design in Wireless sensor networks. Based on the analysis of the existing low-duty-cycle S-MAC algorithms and the structural features of hierarchy WSN , an adaptive duty-cycle MAC protocol is proposed,which is integrated M/M/1/n queuing system. The new protocol can predict data throughput of next period based on the node’s queue model and then adjust the duty-cycle to achieve energy conservation. Analysis and simulation results show that, compare with S-MAC,the MAC protocol based on M/M/1/n saves about 48% energy, reduces latency by 21%

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Pandeeswaran, Chelliah, Natrajan Papa, and Sundar G. Jayesh. "EE-Hybrid MAC Protocol for Wireless Sensor Networks." Applied Mechanics and Materials 573 (June 2014): 407–11. http://dx.doi.org/10.4028/www.scientific.net/amm.573.407.

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MAC protocol design in Wireless sensor networks becomes vibrant research field for the past several years. In this paper an EE-Hybrid MAC protocol (Energy efficient hybrid Medium Access Control) has been proposed, which is energy efficient and low latency MAC protocol, which uses interrupt method to assign priority for certain wireless sensor nodes assumed to be present in critical loops of industrial process control domain. EE-Hybrid MAC overcomes some of the limitations in the existing approaches. Industrial wireless sensor network require a suitable MAC protocol which offers energy efficien

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Alfouzan, Faisal Abdulaziz. "Energy-Efficient Collision Avoidance MAC Protocols for Underwater Sensor Networks: Survey and Challenges." Journal of Marine Science and Engineering 9, no. 7 (2021): 741. http://dx.doi.org/10.3390/jmse9070741.

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The Medium Access Control (MAC) layer protocol is the most important part of any network, and is considered to be a fundamental protocol that aids in enhancing the performance of networks and communications. However, the MAC protocol’s design for underwater sensor networks (UWSNs) has introduced various challenges. This is due to long underwater acoustic propagation delay, high mobility, low available bandwidth, and high error probability. These unique acoustic channel characteristics make contention-based MAC protocols significantly more expensive than other protocol contentions. Therefore, r

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Hota, Lopamudra, Biraja Prasad Nayak, Arun Kumar, G. G. Md Nawaz Ali, and Peter Han Joo Chong. "An Analysis on Contemporary MAC Layer Protocols in Vehicular Networks: State-of-the-Art and Future Directions." Future Internet 13, no. 11 (2021): 287. http://dx.doi.org/10.3390/fi13110287.

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Traffic density around the globe is increasing on a day-to-day basis, resulting in more accidents, congestion, and pollution. The dynamic vehicular environment induces challenges in designing an efficient and reliable protocol for communication. Timely delivery of safety and non-safety messages is necessary for traffic congestion control and for avoiding road mishaps. For efficient resource sharing and optimized channel utilization, the media access control (MAC) protocol plays a vital role. An efficient MAC protocol design can provide fair channel access and can delay constraint safety messag

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Zaid, Hashim Jaber, Jasim Kadhim Dheyaa, and Sabah Al-Araji Ahmed. "Medium access control protocol design for wireless communications and networks review." International Journal of Electrical and Computer Engineering (IJECE) 12, no. 2 (2022): 1711–23. https://doi.org/10.11591/ijece.v12i2.pp1711-1723.

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Medium access control (MAC) protocol design plays a crucial role to increase the performance of wireless communications and networks. The channel access mechanism is provided by MAC layer to share the medium by multiple stations. Different types of wireless networks have different design requirements such as throughput, delay, power consumption, fairness, reliability, and network density, therefore, MAC protocol for these networks must satisfy their requirements. In this work, we proposed two multiplexing methods for modern wireless networks: Massive multiple-input-multipleoutput (MIMO) and po

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Wang, Sheng Quan, Da Jun Sun, and You Wen Zhang. "An Efficient Intra-Cluster MAC Protocol in Underwater Acoustic Sensor Networks." Applied Mechanics and Materials 651-653 (September 2014): 1790–97. http://dx.doi.org/10.4028/www.scientific.net/amm.651-653.1790.

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Efficient intra-cluster communication on the MAC layer in the underwater acoustic sensor networks has always been the primary concern. However, the existing MAC protocols are not suitable for the intra-cluster communication. In this paper, we analyze some typical MAC protocols and the reasons for their unsuitability. We propose IC-MAC, an Intra-cluster MAC protocol based on a model of intra-cluster nodes location. This protocol realizes the slot synchronization between nodes, sleep mechanism and collision avoidance. Finally, we simulate IC-MAC, TDMA and T-Lohi for comparison. The results show

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Al Ameen, Moshaddique, S. M. Riazul Islam, and Kyungsup Kwak. "Energy Saving Mechanisms for MAC Protocols in Wireless Sensor Networks." International Journal of Distributed Sensor Networks 6, no. 1 (2010): 163413. http://dx.doi.org/10.1155/2010/163413.

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Energy efficiency is a primary requirement in a wireless sensor network (WSN). This is a major design parameter in medium access control (MAC) protocols for WSN due to limited resources in sensor nodes that include low battery power. Hence a proposed MAC protocol must be energy efficient by reducing the potential energy wastes. Developing such a MAC protocol has been a hot research area in WSN. To avoid wasting the limited energy, various energy saving mechanisms are proposed for MAC protocols. These mechanisms have a common design objective—to save energy to maximize the network lifetime. Thi

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Rahman, Md Abdur, Md Mizanur Rahman, and Md Abdul Alim. "Design and Performance Analysis of an In-Band Full-Duplex MAC Protocol for Ad Hoc Networks." Telecom 4, no. 1 (2023): 100–117. http://dx.doi.org/10.3390/telecom4010007.

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This paper proposes a MAC protocol for ad hoc networks using In-band Full-duplex (IBFD) wireless communications, which are named as AdHoc-FDMAC. To utilize IBFD communications in ad hoc networks, this protocol modifies a number of control frames in the IEEE 802.11 Distributed Coordination Function (DCF) MAC standard. Here, the detailed time sequences for all types of IBFD communications are shown for the data transmission and routing. In this paper, the probability and throughput equations for IBFD communications in different situations have been derived. The performance of the proposed AdHoc-

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Jaber, Zaid Hashim, Dheyaa Jasim Kadhim, and Ahmed Sabah Al-Araji. "Medium access control protocol design for wireless communications and networks review." International Journal of Electrical and Computer Engineering (IJECE) 12, no. 2 (2022): 1711. http://dx.doi.org/10.11591/ijece.v12i2.pp1711-1723.

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<p><span>Medium access control (MAC) protocol design plays a crucial role to increase the performance of wireless communications and networks. The channel access mechanism is provided by MAC layer to share the medium by multiple stations. Different types of wireless networks have different design requirements such as throughput, delay, power consumption, fairness, reliability, and network density, therefore, MAC protocol for these networks must satisfy their requirements. In this work, we proposed two multiplexing methods for modern wireless networks: Massive multiple-input-multipl

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20

Yumen, Yosuke, Shota Sakakura, Kosuke Sanada, Hiroyuki Hatano, and Kazuo Mori. "Throughput Analysis for Wireless Full-Duplex Multi-Hop Networks with RTS/CTS-Based MAC." Electronics 11, no. 6 (2022): 892. http://dx.doi.org/10.3390/electronics11060892.

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Medium access control (MAC) protocol operations for in-band full duplex multi-hop networks play an important role in efficient data relaying and throughput enhancement. Knowledge of the relationship between essential operations in MAC protocol for full duplex MAC (FD MAC) networks and network performance is important and useful in terms of the protocol and network design. FD MAC protocols often require exchanging control frames, e.g., request to send/clear to send (RTS/CTS). However, the conventional model cannot analyze the performance of wireless multi-hop networks with RTS/CTS-based FD MAC.

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Qi, Xin, Kun Wang, AnPeng Huang, Haifeng Hu, and Guangjie Han. "MAC Protocol in Wireless Body Area Network for Mobile Health: A Survey and an Architecture Design." International Journal of Distributed Sensor Networks 2015 (2015): 1–9. http://dx.doi.org/10.1155/2015/289404.

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Wireless body area networks (WBANs) have become a leading solution in mobile health (mHealth). Typically, a WBAN consists of in-body or around-body sensor nodes for collecting data of physiological feature. For a WBAN to provide high throughput and low delay in an energy-efficient way, designing an efficient medium access control (MAC) protocol is of paramount importance because the MAC layer coordinates nodes’ access to the shared wireless medium. To show the difference of MAC protocols between Energy-Harvesting wireless body area networks (EH-WBANs) and battery powered WBANs (BT-WBANs), this

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Liu, Xin, Xiujuan Du, Meiju Li, Lijuan Wang, and Chong Li. "A MAC Protocol of Concurrent Scheduling Based on Spatial-Temporal Uncertainty for Underwater Sensor Networks." Journal of Sensors 2021 (March 27, 2021): 1–15. http://dx.doi.org/10.1155/2021/5558078.

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Underwater sensor networks (UWSNs) are characterized by large energy consumption, limited power supply, low bit rate, and long propagation delay, as well as spatial-temporal uncertainty, which present both challenges and opportunities for media access control (MAC) protocol design. The time-division transmissions can effectively avoid collisions since different nodes transmit packets at different period of time. Nevertheless, in UWSNs with long propagation delay, in order to avoid collisions, the period of time is subject to be long enough, which results in poor channel utilization and low thr

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MR Christhuraj, Manikandan TT, Saravanan M, Rajeev Sukumaran,. "MAC Layer Communication Protocol design using Stochastic Network Calculusfor Underwater Agriculture Farming." Turkish Journal of Computer and Mathematics Education (TURCOMAT) 12, no. 5 (2021): 223–30. http://dx.doi.org/10.17762/turcomat.v12i5.879.

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: The hazardous in seawater network, channel utilization, and MAC layer protocol design induces the research challenges and opportunities of underwater acoustic communications, particularly in terms of throughput and transmission delay. In this research work, we propose the delay-tolerant MAC protocol with collision avoidance. Under_Water Medium Access control and Collision Avoidance -Wireless protocol (UWMACA-W) proposed for underwater Agriculture Farming. This research work also has compared the performance of the UWMACA-Wireless protocol with and without SNC. The growth of the plants inside

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Bhar, Jamila, and Imen Bouazzi. "Elastic hybrid MAC protocol for wireless sensor networks." International Journal of Electrical and Computer Engineering (IJECE) 11, no. 5 (2021): 4174. http://dx.doi.org/10.11591/ijece.v11i5.pp4174-4182.

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The future is moving towards offering multiples services based on the same technology. Then, billions of sensors will be needed to satisfy the diversity of these services. Such considerable amount of connected devices must insure efficient data transmission for diverse applications. Wireless sensor network (WSN) represents the most preferred technology for the majority of applications. Researches in medium access control (MAC) mechanism have been of significant impact to the application growth because the MAC layer plays a major role in resource allocation in WSNs. We propose to enhance a MAC

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Jamila, Bhar, and Bouazzi Imen. "Elastic hybrid MAC protocol for wireless sensor networks." International Journal of Electrical and Computer Engineering (IJECE) 11, no. 5 (2021): 4174–82. https://doi.org/10.11591/ijece.v11i5.pp4174-4182.

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The future is moving towards offering multiples services based on the same technology. Then, billions of sensors will be needed to satisfy the diversity of these services. Such considerable amount of connected devices must insure efficient data transmission for diverse applications. Wireless sensor network (WSN) represents the most preferred technology for the majority of applications. Researches in medium access control (MAC) mechanism have been of significant impact to the application growth because the MAC layer plays a major role in resource allocation in WSNs. We propose to enhance a MAC

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Inamdar, Sadanand, B. Sathish Babu, and Ravi Yadahalli. "Ant Based Adaptive Directional Monitoring MAC Protocol Using Smart Antennas in MANET." International Journal of Business Data Communications and Networking 14, no. 1 (2018): 46–66. http://dx.doi.org/10.4018/ijbdcn.2018010103.

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In Mobile Ad Hoc Network (MAC), the existing MAC protocol based on the short busy advertisement is not an efficient method for data fragmentation. In addition, the data-fragment length adjustment according to the network environments is still an issue. In order to overcome this issue, in this article, the authors propose to design an Adaptive Directional Monitoring MAC (ADM-MAC) protocol for smart Antennas using Ant colony optimization (ACO) technique. In this technique, the network density and traffic intensity information is estimated using Ant Colony Optimization (ACO) technique and then pa

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Prince, Kumar, and Raj Rashmi. "Design and Evaluation of MAC Protocol Strategies Techniques in Wireless Ad Hoc Network." International Journal of Trend in Scientific Research and Development 2, no. 6 (2018): 434–39. https://doi.org/10.31142/ijtsrd18446.

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Wireless communication has become a core part of modern communication technology. The Infrastructure less wireless network, commonly referred to as Ad Hoc networks, has attracted extensive research interest for past 30 years. In this work, the focus is on IEEE 802.11 network performance analysis of Multihop hop Ad Hoc networks under non saturated network conditions. To meet the increasing demand of multimedia, it is necessary to provide the quality of service in such networks. The current work presents the development of an analytical model for network performance analysis. The medium access m

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Alfouzan, Faisal, Alireza Shahrabi, Seyed Ghoreyshi, and Tuleen Boutaleb. "An Efficient Scalable Scheduling MAC Protocol for Underwater Sensor Networks." Sensors 18, no. 9 (2018): 2806. http://dx.doi.org/10.3390/s18092806.

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Underwater Sensor Networks (UWSNs) utilise acoustic waves with comparatively lower loss and longer range than those of electromagnetic waves. However, energy remains a challenging issue in addition to long latency, high bit error rate, and limited bandwidth. Thus, collision and retransmission should be efficiently handled at Medium Access Control (MAC) layer in order to reduce the energy cost and also to improve the throughput and fairness across the network. In this paper, we propose a new reservation-based distributed MAC protocol called ED-MAC, which employs a duty cycle mechanism to addres

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Son, Vo Que, and Tran Truong Son. "Enhancement of Asynchronous MAC Protocol in Wireless Sensor Networks for Smart Monitoring Applications." Journal of Science and Technology: Issue on Information and Communications Technology 3, no. 1 (2017): 51. http://dx.doi.org/10.31130/jst.2017.38.

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Up to now, many research works have been focusing on designs in MAC layer of Wireless Sensor Networks (WSNs) to target high throughput, low latency and solving the problem of idle listening. In this paper, an enhancement of Low-power asynchronous protocol for MAC layer, namely E-MAC, is proposed to target a long lifetime of sensor nodes working 6LoWPAN/IPv6 networks. Moreover, the E-MAC protocol is implemented on TI low-power platforms to verify the efficiency of the proposed design. Several parameters such as energy consumption, latency and packet delivery ratio are simulated and measured in

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Gao, Ang, Yansu Hu, Lixin Li, Weijun Duan, and Huisheng Zhang. "A BP Network Control Approach for QoS-Aware MAC in Cloud Robotics." Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University 36, no. 2 (2018): 315–22. http://dx.doi.org/10.1051/jnwpu/20183620315.

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The basic idea of Cloud Robotics is dynamically uploading the compute-intensive applications to the cloud, which greatly enhances the intelligence of robots for the high processing and parallel ability of cloud. However, for the nature of uncertainty of mobility, different kinds of applications on robot may have different Quality of service (QoS). The paper proposes a BP network for QoS-aware MAC(BPFD-MAC) in Cloud Robotics form a view control theory, which can support both absolute and relative QoS guarantees while the energy saving. The hard and soft QoS constraints are de-coupled by normali

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Shim, Kyuwook, and Hyung-Kun Park. "Priority-Based Pipelined-Forwarding MAC Protocol for EH-WSNs." Wireless Communications and Mobile Computing 2019 (May 14, 2019): 1–7. http://dx.doi.org/10.1155/2019/5418516.

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To reduce the end-to-end delay in EH-WSNs (energy-harvesting wireless sensor networks), medium access control protocols using pipelined-forwarding have been introduced and studied. In real-life applications, there are several situations where it is difficult to harvest more energy than the energy consumed. Therefore, it is crucial to design a MAC protocol that allows nodes to efficiently relay data without exhausting the power in pipelined-forwarding multihop transmission. In this paper, we propose a PP-MAC (priority-based pipelined-forwarding MAC) protocol that determines the priority of rela

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Yuan, Li Na, and Hua Jun Chen. "Research on Sensor Medium Access Control Protocol for Wireless Sensor Networks." Applied Mechanics and Materials 539 (July 2014): 276–79. http://dx.doi.org/10.4028/www.scientific.net/amm.539.276.

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The design of S-MAC protocol focuses on how to save energy effectively , how to adapt to the requirements of network scale, node density and topological structure change , and equality, throughput, and bandwidth utilization efficiency are placed on the secondary position This paper points out the classification, basic principal, main mechanisms and key technology of a wireless sensor network MAC protocol.

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Zhao, Hongyu, Huifang Chen, and Lei Xie. "SSH-MAC: Service-Aware and Scheduling-Based Media Access Control Protocol in Underwater Acoustic Sensor Network." Remote Sensing 16, no. 15 (2024): 2718. http://dx.doi.org/10.3390/rs16152718.

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In the framework of the space-air-ground-ocean integrated network, the underwater acoustic sensor network (UASN) plays a pivotal role. The design of media access control (MAC) protocols is essential for the UASN to ensure efficient and reliable data transmission. From the perspective of differentiated services in the UASN, a service-aware and scheduling-based hybrid MAC protocol, named the SSH-MAC protocol, is proposed in this paper. In the SSH-MAC protocol, the centralized scheduling strategy is adopted by sensor nodes with environmental monitoring service, and the distributed scheduling stra

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Neeraja, Y., and V. Sumalatha. "Collision-aware cooperative MAC protocol design for mobile ad-hoc networks." Indonesian Journal of Electrical Engineering and Computer Science 14, no. 1 (2018): 455. http://dx.doi.org/10.11591/ijeecs.v14.i1.pp455-461.

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<p>Mobile ad hoc networks are designed to maintain communication among the independent nodes without a server or base station. High efficient MAC protocol takes a major role to maintain collision free, bandwidth efficient communication among the networked nodes. Collisions among the nodes provide considerable reduction in the performance of the network. The objective of the work is to provide collision aware cooperative MAC protocol design by modifying the backoff to a specific range. It improves the throughput and reduces delay with less collision rate. It minimizes the complexity of th

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Petrosky, Eric E., Alan J. Michaels, and Joseph M. Ernst. "A Low Power IoT Medium Access Control for Receiver-Assigned CDMA." International Journal of Interdisciplinary Telecommunications and Networking 11, no. 2 (2019): 24–41. http://dx.doi.org/10.4018/ijitn.2019040103.

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Low power, low cost, and security-conscious wireless sensor networks are becoming increasingly pervasive in the internet of things (IoT). In these networks, receiver-assigned code division multiple access (RA-CDMA) offers benefits over existing multiple access techniques. RA-CDMA networks are asynchronous, robust against multipath interference, and offer resilience against collision. A lightweight medium access control (MAC) protocol is needed to facilitate communication in RA-CDMA networks between low power sensor nodes and access points. This article provides an overview of RA-CDMA and propo

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Kristić, Ante, Julije Ožegović, and Ivan Kedžo. "Design and Modeling of Self-Adapting MAC (SaMAC) Protocol with Inconstant Contention Loss Probabilities." Wireless Communications and Mobile Computing 2018 (September 12, 2018): 1–25. http://dx.doi.org/10.1155/2018/6375317.

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Networks based on IEEE 802.11 standard are one of the main options for deployment in industrial environment. Degradation of throughput in congested networks and short-term unfairness are well-known drawbacks of 802.11 DCF and similar MAC protocols. Those shortcomings represent significant limitation in forecasted growth of wireless usage. This is especially important in industrial wireless networks (IWN) where the scalability of wireless MAC is one of the main requirements. In this paper, a novel self-adapting MAC protocol (SaMAC) is defined and mathematically modeled. SaMAC employs constraine

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Pandey, Ashish, and Sameer Awasthi. "MAC Protocol Implementation & Design for Wireless Distributed Computing." International Journal of Advanced Research in Computer Science and Software Engineering 7, no. 5 (2017): 703–7. http://dx.doi.org/10.23956/ijarcsse/sv7i5/0273.

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PSV, Subba Rao. "Design of Dynamic MAC protocol for Wireless Multimedia Networks." International Journal of Wireless & Mobile Networks 4, no. 1 (2012): 69–82. http://dx.doi.org/10.5121/ijwmn.2012.4105.

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39

Alrabea, Adnan I., Omar A. Alzubi, and Jafar A. Alzubi. "An Enhanced Mac Protocol Design Prolong Sensor Network Lifetime." International Journal on Communications Antenna and Propagation (IRECAP) 10, no. 1 (2020): 37. http://dx.doi.org/10.15866/irecap.v10i1.17467.

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Jeong, Pil-Seong, Hyeon-Gyu Kim, and Yang-Hyun Cho. "A Study on MAC Protocol Design for Mobile Healthcare." Journal of the Korea Institute of Information and Communication Engineering 19, no. 2 (2015): 323–35. http://dx.doi.org/10.6109/jkiice.2015.19.2.323.

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Yang, Xin, Ling Wang, Jia Su, and Yanyun Gong. "Hybrid MAC Protocol Design for Mobile Wireless Sensors Networks." IEEE Sensors Letters 2, no. 2 (2018): 1–4. http://dx.doi.org/10.1109/lsens.2018.2828339.

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Dappuri, Bhasker, and T. G. Venkatesh. "Design and Performance Analysis of Cognitive WLAN MAC Protocol." IEEE Systems Journal 12, no. 3 (2018): 2261–72. http://dx.doi.org/10.1109/jsyst.2017.2749267.

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GU, Lian-Hua, Liang-Lun CHENG та Quan-Min ZHU. "Aμ-MAC: An Adaptive MAC Protocol for Wireless Sensor Networks". Acta Automatica Sinica 36, № 1 (2010): 54–59. http://dx.doi.org/10.3724/sp.j.1004.2010.00054.

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Su, Xiao Qin, Xu Hua Pan, and Zhao Ming Lei. "A Novel MAC Protocol with Different QoS for WMSNs Materials." Advanced Materials Research 321 (August 2011): 146–50. http://dx.doi.org/10.4028/www.scientific.net/amr.321.146.

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The adoption of wireless multimedia sensor networks (WMSNs) by applications that require complex operations, ranging from health care to industrial monitoring, has brought forward a new challenge of fulfilling the quality of service (QoS) requirements of these applications. Since the requirements depend on the applications, it would be difficult to design a single MAC that satisfies the wide range of applications. This calls for a suitable MAC protocol capable of achieving application-specific QoS. In this paper, we have proposed a novel MAC protocol with different QoS for WMSNs, which not onl

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Sivanesan, P., S. Thangavel, and J. Suresh. "EE-MAC An Energy-Efficient MAC Scheme for Mobile Ad Hoc Networks." Asian Journal of Computer Science and Technology 1, no. 1 (2012): 53–59. http://dx.doi.org/10.51983/ajcst-2012.1.1.1669.

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A mobile ad hoc network (MANET) is a network where mobile nodes communicate with each other via wireless medium directly or indirectly with the help of other nodes control. Nodes in a MANET are free to move and organize themselves in an arbitrary fashion. Energy-efficient design in MANETs is a significant challenge due to its characteristics such as distributed control, constantly changing network topology, and mobility with limited power supply. The IEEE 802.11 MAC protocol includes a power saving mechanism, but it has many limitations. A new energy-efficient MAC protocol (EE-MAC) is proposed

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Sivanesan, P., and S. Thangavel. "EE-MAC: An Energy-Efficient MAC Scheme for Mobile Ad Hoc Networks." Asian Journal of Electrical Sciences 1, no. 1 (2012): 23–28. http://dx.doi.org/10.51983/ajes-2012.1.1.1653.

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A mobile ad hoc network (MANET) is a network where mobile nodes communicate with each other via wireless medium directly or indirectly with the help of other nodes control. Nodes in a MANET are free to move and organize themselves in an arbitrary fashion. Energy-efficient design in MANETs is a significant challenge due to its characteristics such as distributed control, constantly changing network topology, and mobility with limited power supply. The IEEE 802.11 MAC protocol includes a power saving mechanism, but it has many limitations. A new energy-efficient MAC protocol (EE-MAC) is proposed

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Khara, S. R., and R. Tripathi. "An efficient polling and information-request packet transfer for wireless networks in fading and interference environments." Journal of High Speed Networks 14, no. 3 (2005): 235–42. https://doi.org/10.3233/hsn-2005-264.

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The design of an efficient MAC protocol is of paramount interest for the definition of wireless ATM (WATM) access. Polling schemes of MAC layer protocol yields reasonably low link channel utilization efficiency and more delay when only small number of mobile stations have packets to transmit. This problem arises from the fact that all the remote units should be polled to know whether remotes have packet to transmit. This paper proposes an efficient algorithm for polling all the remotes currently under base station and bandwidth allocation for information-request packet transfer from remote-to-

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Esteves, Volker, Angelos Antonopoulos, Elli Kartsakli, Manel Puig-Vidal, Pere Miribel-Català, and Christos Verikoukis. "Cooperative Energy-Harvesting-Adaptive MAC Protocol for WBANs." Sensors 15 (May 1, 2015): 12635–50. https://doi.org/10.5281/zenodo.53893.

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In this paper, we introduce a cooperative medium access control (MAC) protocol, named cooperative energy harvesting (CEH)-MAC, that adapts its operation to the energy harvesting (EH) conditions in wireless body area networks (WBANs). In particular, the proposed protocol exploits the EH information in order to set an idle time that allows the relay nodes to charge their batteries and complete the cooperation phase successfully. Extensive simulations have shown that CEH-MAC significantly improves the network performance in terms of throughput, delay and energy efficiency compared to the cooperat

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Su, Haoru, Meng-Shiuan Pan, Huamin Chen, and Xiliang Liu. "MDP-Based MAC Protocol for WBANs in Edge-Enabled eHealth Systems." Electronics 12, no. 4 (2023): 947. http://dx.doi.org/10.3390/electronics12040947.

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In recent years, eHealth systems based on the Internet of Things (IoT) have attracted considerable attention. The wireless body area network (WBAN) is an essential technology of eHealth systems. A major challenge in WBAN is the design of the medium access control (MAC) protocol, which plays a significant role in avoiding collisions, enhancing the energy efficiency, maximizing the network life, and improving the quality of service (QoS) as well as the quality of experience (QoE). In this study, we apply the mobile edge computing (MEC) network architecture to an eHealth system and design a multi

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Deep, Gaurav, Paramroop Kaur, and Rajni Mohana. "Multifactor Authentication for Hospital Inventory access in Virtual Private Cloud." International Journal of Engineering & Technology 7, no. 4.12 (2018): 47. http://dx.doi.org/10.14419/ijet.v7i4.12.20991.

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In recent times, cloud computing has influenced every sector of life, from managing user database online on the cloud to access it on the cloud makes it more flexible to use. Cloud computing has its own security issues like privacy, integrity, confidentiality and authentication. In order to access data on the cloud Authentication majorly plays a very important role. This paper presents a secure multifactor authentication that can be used for Hospital Inventory access in Virtual Private Cloud. Virtual Private cloud is having the benefit of localization as all the data of cloud are accessible wi

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