HYBRID AND ADAPTIVE MAC PROTOCOL
Cooperative Energy Harvesting-Adaptive MAC Protocol for WBANs
... traffic-adaptive MAC (LDTA-MAC) protocol for WBANs, where the guaranteed time slots are dynamically allocated according to the traffic ...A hybrid access protocol is also ...
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Cooperative energy harvesting-adaptive MAC protocol for WBANs
... traffic-adaptive MAC (LDTA-MAC) protocol for WBANs, where the guaranteed time slots are dynamically allocated according to the traffic ...A hybrid access protocol is also ...
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Adaptive MAC Protocol for Emergency Data Transmission in Wireless Body Sensor Networks
... 802.15.4 MAC Protocol forms Super-Frame structure where synchronization is executed through Beacon Frame as shown in Figure ...IEEE802.15.4 MAC Protocol may be referred as hybrid ...
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A Two Hop Power Adaptive MAC Protocol for Densely Populated Wireless Networks
... a hybrid MAC protocol, called Z-MAC was presented by Rhee et al [19], for wireless sensor networks joining strengths of TDMA and CSMA and simultaneously offsetting their ...
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A Dual-Mode Adaptive MAC Protocol for Process Control in Industrial Wireless Sensor Networks
... DMAMAC protocol. We present a formal specification of the DMAMAC protocol in the form of a network of timed automata and verify safety properties related to the absence of faulty ...DMAMAC protocol ...
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Simulation-based Evaluation of DMAMAC - A Dual-Mode Adaptive MAC Protocol for Process Control
... DMAMAC protocol, we perform simulation-based ...DMAMAC protocol which are data communication, alert messages, multiple hops, and the possibility of collision (the latter only for the Hybrid ...each ...
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DDH-MAC: a novel dynamic de-centralized hybrid MAC protocol for cognitive radio networks
... CR MAC protocol, DDH-MAC has been presented in this paper which makes use of both GCCC and non-GCCC MAC protocols for increased performance and ...first protocol which is both dynamic ...
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Energy-Efficient Forest Fire Prediction Model based on Two-Stage Adaptive Duty-Cycled Hybrid X-MAC Protocol
... proposed protocol is applied to a sensor capable of covering a 300 m range, the number of required sensors is about ...the protocol proposed in this paper is about 1/4 times lower than the existing cost, ...
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Power Adaptive, Spatial Distributed MAC (PowSD-MAC):A Long Distance Media Access Protocol for Air-to-Air (A2A) Communication
... • Hybrid Figure 2.1: Classification of MAC protocols for MANETs ...range MAC protocols face considering that the transmitted signal will have to propagate to nodes that are tens or hundreds of ...
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Interference-Aware Hybrid MAC protocol for Cognitive Radio Ad-Hoc Networks with Directional Antennas
... Interference-aware hybrid CCC based Cognitive MAC, a single half duplex radio transceiver (either transmit or receive) is used for communicating in opportunistic PU free ...with adaptive power ...
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The Adaptive Intervals MAC protocol for a wireless PROFIBUS
... all adaptive interval algorithms clearly outperform the PROFIBUS protocol for the Gilbert-Elliot error model with respect to D g C performance, which is also true for other bursty error models, but not for ...
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Adaptive Concurrent MAC or ACMAC protocol has
... an adaptive concurrent transmission protocol implemented in Wireless Mesh Network (WMN), which reduces the overhead due to signaling of the existing concurrent transmission protocols such as Medium Access ...
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A 2 -MAC: An Adaptive, Anycast MAC Protocol for Wireless Sensor Networks
... Fig. 3. Protocol details of X-MAC and A 2 -MAC. nication between nodes. Figure 3 illustrates behaviors of X- MAC and A 2 -MAC upon a packet arrival at time t A at S. Due to the unicast ...
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Modelling of a Hybrid MAC Protocol for M2M Communications
... 19 From the frame structure shown in Fig. 2.2, each frame will be divided into 𝐽 subframes one per class with 𝑗’th subframe serving 𝑗’th class traffic. Further, each subframe will be divided into two sub-periods, one to ...
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FS-MAC: An Adaptive MAC Protocol With Fault-Tolerant Synchronous Switching for FANETs
... the adaptive MAC protocol for FANETs is ...appropriate MAC protocol between TDMA and CSMA/CA with the faulty ...the MAC pre-selection operation to determine an appropriate ...
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An adaptive traffic MAC protocol based on correlation of nodes
... EA-MAC protocol is proposed on the basis of SMAC protocol to remedy the shortcomings of ...traffic adaptive duty cycle mechanism are ...traffic adaptive back-off mechanism to measure ...
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Hybrid Common Control Channel Based MAC Protocol
... at MAC layer through CR node ...of hybrid common control channel based MAC protocol for Cognitive radio ad-hoc networks to avoid multi-channel hidden terminal problem through CR node ...
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LAMA/CA: A Load-Adaptive MAC Protocol for Short Packets
... · MAC · radio resource management 1 Introduction HTTP download requests are typically based on rela- tively short ...load-adaptive MAC protocol, especially suitable for short messages, such as ...
Adaptive Backoff Algorithm for IEEE 802 11 MAC Protocol
... History-Based Adaptive Backoff (HBAB) algorithm that updates the value of the BEB’s Contention Window (CW) according to the net- work conditions with a suitable ...i.e. MAC layer transmission ...
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Performance Analysis of Hybrid MAC Protocol for Cognitive Radio Networks
... 3. System Model In this work we propose a system similar to IEEE 802.11 with a primary user who can be an owner of a TV station and an opportunist secondary user in a scheme which can be a user requiring access to the ...
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