Handover Decision for V2V Communication in VANET Based on Moving Average Slope of RSS

Alam, Sahirul; Sulistyo, Selo; Mustika, I Wayan; Adrian, Ronald

doi:10.12720/jcm.16.7.284-293

Cited by 9 publications

(5 citation statements)

References 22 publications

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“…For example, at the handover trigger point of 450 ft, the U-shaped and S-shaped values are 2.4 seconds and 2.7 seconds, respectively. In contrast, the CVHO-RSS [50] and CVHO-BW [49] schemes experience a higher delay (i.e., 2.9 and 3.5 seconds, respectively).…”

Section: End-to-end Delaymentioning

confidence: 97%

A Novel Cooperative Relaying-Based Vertical Handover Technique for Unmanned Aerial Vehicles

Haider

Gilani

Jamal

et al. 2022

Security and Communication Networks

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The real-time monitoring and autonomous decision making through unmanned aerial vehicles (UAVs) are the potential applications of future networks. Vertical handover in future networks is a mechanism to switch communication between different network access technologies like Wireless Local Area Network (WLAN), Worldwide Interoperability for Wireless Microwave Access (WiMAX), Third-Generation (3G), Fourth-Generation (4G), and Fifth-Generation (5G) mobile technologies. These technologies have significant importance in providing fast, reliable, and timely communication. However, during a vertical handover, an inadequate delay and packet loss can cause considerable disruption in maintaining communication sessions and results in intolerable end-to-end delay, disconnectivity, and poor packet delivery ratio. The proposed work addresses the vertical handover method in UAVs communication by designing a relay-based vertical handover technique. The relay UAVs is an assistant node, requiring an organized and intelligent deployment that assists in vertical handover and communication by minimizing the average packet loss and average delay from source to destination. Moreover, a multicriteria handover parameter triggering is used for seamless and more extended network coverage. Extensive simulations using S-shaped and U-shaped trajectories are designed and simulated for relay-based vertical handover performance evaluation. The results obtained show that our proposed relay-based handover method offers seamless connectivity and high-performance experienced during the vertical handover process. The extensive comparison with state-of-the-art techniques proves that the proposed method is better in terms of 18% handover success rate, 21% end-to-end delay, and 29% packet loss.

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Section: End-to-end Delaymentioning

confidence: 97%

A Novel Cooperative Relaying-Based Vertical Handover Technique for Unmanned Aerial Vehicles

Haider

Gilani

Jamal

et al. 2022

Security and Communication Networks

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“…From the 5-day average to the 10-day average and then to the 20-day average, the curve is getting smoother and smoother. While the inflection point is not so obvious, the general shape of the three averages is basically consistent with the trend [7].This is actually because the longer the cycle [8], the more inclusive the running data is to the overall data, the smoother the curve is naturally;But it's the same data, and no matter how you average it, the shape of the curve doesn't change much.…”

Section: Model Establishmentmentioning

confidence: 59%

Development trend analysis and prediction of photovoltaic building integration plate index

Zheng¹,

Cai²,

Fu³

2022

BCPBM

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Photovoltaic building integration plate as one of the eye-catching emerging plate in the capital market this year, so the stock of related products has become the focus of current practitioners.In this paper, a moving average model of photovoltaic building integration plate index was established with N days as the calculation cycle, and the optimized model was used to draw the daily moving average, weekly moving average and monthly moving average of the next 20 days, 3 weeks and 2 months respectively.In order to measure the correlation between Shanghai Composite Index and photovoltaic building integrated plate index in recent two years, variance analysis method and Spearman correlation coefficient method are used to analyze the correlation, and it is found that the two have a positive correlation and strong correlation except for a few periods.

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“…Vehicle-to-vehicle commute, as one of the key technologies of intelligent transportation system, uses the transmission unit mounted on the Vehicle to receive and send signals through high-speed wireless network, and can exchange operation data between vehicles,V2V technology can make the vehicles in operation realize interaction [15,16,17].Based on the V2V environment, the vehicle can take the initiative to obtain the driving information of neighboring vehicles. Through the V2V on-board communication unit, the vehicle can take corresponding operations on the traffic conditions outside the normal visual range, which will change the traditional driving behavior to a large extent [18,19,20].The change of microdriving behavior in the V2V environment will inevitably lead to new operation characteristics of macro traffic flow.…”

Section: Construction Of a Tracing Model And Transfer Function In A V...mentioning

confidence: 99%

Enhancing traffic flow and safety: modeling and simulation analysis of vehicle following in V2V environment

Wang,

Zhang,

Shang

2024

Fourth International Conference on Computer Vision and Information Technology (CVIT 2023)

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With the development of high and new technologies such as 5G communication and unmanned driving, the road traffic environment is also changing quietly. The following model based on traditional traffic parameters can no longer accurately describe the following behavior of vehicles in the intelligent traffic environment. Based on the study of micro-traffic popularity in V2V environment and the reference to the traditional following up model and intelligent driving model, a micro-traffic flow model based on V2V environment is constructed. Based on the control theory, the Laplace transform of the model is carried out to obtain the transfer function under the following model, and the stability of the traffic flow system is studied through the analysis of the transfer function. Analysis results show that the thinking of the leading vehicle and following the speed of the car is poor and car impact on the stability of traffic flow, traffic flow stability critical sensitivity coefficient decreased, stable area, set up by the new model is of high stability, can be more comprehensive description of the V2V environment with chi behavior characteristics of microscopic traffic flow.

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Handover Decision for V2V Communication in VANET Based on Moving Average Slope of RSS

Cited by 9 publications

References 22 publications

A Novel Cooperative Relaying-Based Vertical Handover Technique for Unmanned Aerial Vehicles

A Novel Cooperative Relaying-Based Vertical Handover Technique for Unmanned Aerial Vehicles

Development trend analysis and prediction of photovoltaic building integration plate index

Enhancing traffic flow and safety: modeling and simulation analysis of vehicle following in V2V environment

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