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عنوان فارسی مقاله:
پروتکل ارتباطی مطمئن، تاخیر محدود شده و کمتر پیچیده برای شبکه های ادهاک سریع چند خوشه ای
عنوان انگلیسی مقاله:
A reliable, delay bounded and less complex communication protocol for multicluster FANETs
سال انتشار : 2017
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مقدمه انگلیسی مقاله:
1. Introduction
Airborne nodes in FANETs move at a high speed of 30–460 km/ hr [1], resulting in frequent topology changes which in turn cause link fluctuations and breakages [2]. FANETs are used for highly sensitive applications such as traffic monitoring, remote sensing, disaster monitoring, search operations, border surveillance and relaying networks [3–6], these applicaions require precise and prompt data delivery. Thus, the most important challenges that need to be addressed by FANET MAC and routing layers are of high reliability and delay bounded data delivery [7,8]. Single cluster networks can only cover small mission areas [9], hence, we propose multicluster FANETs, in which cluster head in one cluster communicates with the cluster head in another cluster for efficient network management, reducing communication cost and optimizing network performance. The communication between cluster heads not only shares redundant information enhancing robustness and reliability but also adds to scalability and coverage area of the network. This article introduces a novel approach of employing IEEE 802.15.4 MAC layer protocol in both beacon enabled and beaconless modes for UAV-to-UAV communication in multicluster FANET scenarios. Both single cluster and multicluster setups have been investigated. Although IEEE 802.15.4 is considered a low data rate protocol i.e. up to 250 kbps at 2.4 GHz band, we propose the use of 802.15.4 MAC protocol for intercluster and intracluster communication in multicluster FANETs that can be deployed for less bandwidth hungry applications such as monitoring and control, wildfire management, remote sensing and relaying networks. Such applications do not necessarily require a high data rate protocol such as 802.11, which is being used in recent FANET studies [10,11], as the nature of the in-network messages exchanged is primarily of time-sensitive control data, UAV location information and tasks assignment updates [12]. Thus, UAV-to-UAV communication can be realized efficiently by deploying a low data rate protocol such as IEEE 802.15.4 which has not been exploited so far for FANETs
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کلمات کلیدی:
On the performance of Flying Ad Hoc Networks (FANETs) utilizing ... https://www.researchgate.net/.../261493167_On_the_performance_of_Flying_Ad_Ho... Feb 6, 2017 - Thus, utilization of FANETs in conjunction with HAP stations would ... and less complex communication protocol for multicluster FANETs. . Multicluster FANETs. - Figure 1 of 9 - ResearchGate https://www.researchgate.net/figure/304715523_fig1_Fig-1-Multicluster-FANETs Multicluster FANETs. ' from publication 'A reliable, delay bounded and less complex communication protocol for multicluster FANETs' on ResearchGate, the ... A reliable, delay bounded and less complex communication protocol ... isi-dl.com/item/51828 ... wiley.com, worldscientific.com. SEARCH. A reliable, delay bounded and less complex communication protocol for multicluster FANETs. sciencedirect.com ... Handbook of Research on Recent Developments in Intelligent ... https://books.google.com/books?isbn=1522517863 Bhattacharyya, Siddhartha, Das, Nibaran, Bhattacharjee, Debotosh - 2016 - Computers High bit error rates in FANETs make wireless communication links unreliable. IEEE 802.11 For the MAC layer protocol, IEEE 802.11 has been used along with ... For both single cluster and multi-cluster scenarios 802.15.4 can be used within ... Improving routing in networks of Unmanned Aerial Vehicles: Reactive ... onlinelibrary.wiley.com/doi/10.1002/wcm.2333/abstract by Y Li - 2012 - Cited by 14 - Related articles Dec 6, 2012 - Wireless Communications and Mobile Computing ... Here, we present a new protocol called Reactive-Greedy-Reactive (RGR) as a promising ... RGR combines features of reactive MANET routing protocols such as Ad-hoc ... delay bounded and less complex communication protocol for multicluster FANETs, ... Cross-Layer Scheme for Meeting QoS Requirements of ... - IGI Global www.igi-global.com/ViewTitle.aspx?TitleId=173247 UAVs fulfills the energy requirement of FANET communication hardware and the ..... Hierarchical routing protocols run in multicluster scenarios by forming UAVs ... A reliable, delay bounded and less complex communication protocol ... vufind.uniovi.es/.../oai%3Adoaj.orgarticle%3A30ad1ccace8e42b3b... Translate this page A reliable, delay bounded and less complex communication protocol for multicluster FANETs. Recently, Flying Ad-hoc Networks (FANETs), enabling ad-hoc ...
