Group Connectivity-Based UAV Positioning and Data Slot Allocation for Tactical MANET

Lee, Jae Seang; Yoo, Yoon-Sik; Kim, Taejoon; Choi, Jun Kyun

doi:10.1109/access.2020.3042795

Cited by 10 publications

(8 citation statements)

References 33 publications

(51 reference statements)

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“…Frequent route discovery, updates, reestablish routes, and different packet retransmissions in FANETs can result in three categories of resource costs: (a) high routing overhead or inefficient bandwidth usage); (b) computational cost owing to route processing time; (c) excessive energy consumption. To improve UAV connectivity, multi-UAVs can be deployed in many scenarios [18].…”

Section: Challenge Of Routing Protocols In Fanetmentioning

confidence: 99%

Flying Ad hoc Networks (FANET): Performance Evaluation of Topology Based Routing Protocols

Wheeb

2022

Int. J. Interact. Mob. Technol.

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Flying Ad hoc Networks (FANETs) has developed as an innovative technology for access places without permanent infrastructure. This emerging form of networking is construct of flying nodes known as unmanned aerial vehicles (UAVs) that fly at a fast rate of speed, causing frequent changes in the network topology and connection failures. As a result, there is no dedicated FANET routing protocol that enables effective communication between these devices. The purpose of this paper is to evaluate the performance of the category of topology-based routing protocols in the FANET. In a surveillance system involving video traffic, four routing protocols with varying routing mechanisms were examined. Additionally, simulation experiments conducted to determine the influence of flying altitude. The results indicate that hybrid routing protocols outperform other types of protocols in terms of average throughput. Proactive protocols, on the other hand, have the least jitter.

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Section: Challenge Of Routing Protocols In Fanetmentioning

confidence: 99%

Flying Ad hoc Networks (FANET): Performance Evaluation of Topology Based Routing Protocols

Wheeb

2022

Int. J. Interact. Mob. Technol.

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“…Due to the nature of MANETs is the mobility of the nodes and the network architecture without relying on preinstalled centric devices such as base stations led to it has some disadvantages such as low performance, limited resources and not security [4]. However, the ability and capacity of MANETs are demonstrated in series of areas to serve humanity such as disaster recovery [5], military [6], healthcare [7], entertainment [8], and smart cities [9][10]. In [11] presented a diverse survey of MANET applications for different areas.…”

Section: Introductionmentioning

confidence: 99%

“…Aim to improve the MANETs performance, a series of studies have been proposed in [5][6][7][8], [30][31]. Survey results of routing protocols indicated that the MANETs performance is quite low and evaluated by some primary metrics such as delay, packet delivery ratio, and throughput.…”

Section: Introductionmentioning

confidence: 99%

An Adaptive On-demand Routing Protocol With QoS Support for urban-MANETs

Quy

2022

Preprint

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Mobile Mobile Ad Hoc Networks (MANETs) are organizations of mobile network devices that ability of self-configuring and self-setting parameters for effective in-network communication. Thanks to the flexibility and convenience in establishing connections and transfer data, MANETs have demonstrated outstanding capabilities and abilities in a wide range of fields serving humanity, such as healthcare, intelligent transportation systems, smart agriculture, smart retail, and IoT ecosystems. Due to the mobile characteristics of network nodes, the structure of MANETs changes frequently. Moreover, the operating principle of MANETs is distributed, not relying on central devices such as base stations, leading to the guarantee QoS problem is one of the main challenges of MANETs. In this study, we proposed a QoS-aware on-demand routing protocol (QoS-ADRP) for urban-MANET applications. To enhance the feasibility of the proposed solution, we establish a mechanism so that the proposed protocol can work on both Adaptive and Admission modes. The experiment results demonstrated that the QoS-ADRP protocol improved in terms of the QoS flows, packet delivery ratio, latency, throughput compared to existing protocols.

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“…Work on routing protocols by considering group mobility models have been carried out, too [15][16][17][18][19][20][21]. In [15], a DTN network for the military battlefield is considered, where nodes move in a group according to the reference point established by the leader node.…”

Section: Introductionmentioning

confidence: 99%

“…In [20], the authors studied the feasibility of applying DTN architecture into an aircraft cluster network in order to cope with the intermittent communication links problem between aircraft-from the aspects of routing protocol, transport layer protocol, and safety issues. In [21], the authors considered a future tactical-battlefield network, where ground nodes formed several small groups and an unmanned aerial vehicle (UAV) was used to enlarge coverage and increase connectivity among small groups. Then, they formulated a group connectivity optimization problem and data slot allocation optimization problem.…”

Section: Introductionmentioning

confidence: 99%

An Efficient Routing Protocol with Overload Control for Group Mobility in Delay-Tolerant Networking

Kang

Chung

2021

Electronics

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In delay-tolerant networking (DTN), messages are delivered to destination nodes by using opportunistic contacts between contact nodes, even if stable routing paths from source nodes to destination nodes do not exist. In some DTN network environments, such as military networks, nodes movement follows a group movement model, and an efficient DTN routing protocol is required to use the characteristics of group mobility. In this paper, we consider a network environment, where both intra- and intergroup routing are carried out by using DTN protocols. Then, we propose an efficient routing protocol with overload control for group mobility, where delivery predictability for group mobility is defined and proactive overload control is applied. Performance evaluation results show that the proposed protocol had better delivery ratios and overhead ratios than compared protocols, although the delivery latency was increased.

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Group Connectivity-Based UAV Positioning and Data Slot Allocation for Tactical MANET

Cited by 10 publications

References 33 publications

Flying Ad hoc Networks (FANET): Performance Evaluation of Topology Based Routing Protocols

Flying Ad hoc Networks (FANET): Performance Evaluation of Topology Based Routing Protocols

An Adaptive On-demand Routing Protocol With QoS Support for urban-MANETs

An Efficient Routing Protocol with Overload Control for Group Mobility in Delay-Tolerant Networking

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