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- research-articleMay 2024
An Efficient Framework for Localization Based Optimized Opportunistic Routing Protocol in Underwater Acoustic Sensor Networks
AbstractDue to advancements in WSN, there is a growing interest in underwater acoustic sensor networks (UASNs), which are also widely used in disaster prevention and marine engineering research. UASNs present a number of unique challenges, such as ...
- research-articleJanuary 2023
Cooperative retransmission-based MAC method for underwater sensor networks
International Journal of Advanced Intelligence Paradigms (IJAIP), Volume 26, Issue 3-42023, Pages 323–335https://doi.org/10.1504/ijaip.2023.135855Designing a medium access control (MAC) is a challenging task for underwater sensor networks (USNs). In this paper, a cooperative retransmission-based medium access control (CRMAC) method for an underwater sensor network is proposed. When the direct ...
- research-articleJanuary 2023
An energy fault and consumption optimization strategy in wireless sensor networks with edge computing
Journal of King Saud University - Computer and Information Sciences (JKSUCIS), Volume 35, Issue 1Jan 2023, Pages 357–367https://doi.org/10.1016/j.jksuci.2022.12.005AbstractWith the operation of wireless sensor networks (WSNs), energy-constrained sensor nodes and inadequate energy constraint methods are becoming obsolete, as they reduce the efficiency of data transmission. The appearance of edge computing ...
- research-articleMay 2023
Performance Analysis of Various on Demand Multipath Routing Protocols
ICIMMI '22: Proceedings of the 4th International Conference on Information Management & Machine IntelligenceDecember 2022, Article No.: 17, Pages 1–5https://doi.org/10.1145/3590837.3590854MANET is a network of self-organized mobile nodes whose topology changes dynamically. There is no pre existing infrastructure is available for network setup. Nodes in MANET are mobile in nature which acts as a router as well as host. For transmitting ...
- research-articleJanuary 2022
An Intrusion Prevention System embedded AODV to protect Mobile Adhoc Network against Sybil Attack
DSMLAI '21': Proceedings of the International Conference on Data Science, Machine Learning and Artificial IntelligenceAugust 2021, Pages 57–64https://doi.org/10.1145/3484824.3484915Mobile Ad hoc Network (MANET) is a group of self-directed, self-organizing and freely moving mobile nodes connected through wireless links, without the support of any central infrastructure. In MANET, every node has a freedom to cooperate in data packet ...
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- ArticleJune 2021
GreenAP: An Energy-Saving Protocol for Mobile Access Points
Wireless Algorithms, Systems, and ApplicationsJun 2021, Pages 553–565https://doi.org/10.1007/978-3-030-86137-7_59AbstractWith the rapid advancement of the information age, an increasing number of people have started using Wi-Fi tethering, which can turn their mobile phones into mobile access points (APs) to meet their networking needs anywhere. However, the existing ...
- research-articleJanuary 2021
Wireless Sensor Network Path Optimization Using Sensor Node Coverage Area Calculation Approach
Wireless Personal Communications: An International Journal (WPCO), Volume 116, Issue 1Jan 2021, Pages 91–103https://doi.org/10.1007/s11277-020-07706-3AbstractThe proposed work is based on the path optimization approach for wireless sensor network (WSN). Path optimization is achieved by using the NSG 2.1 Tool, TCL Script file and NS2 simulator to improve the quality of service (QoS). Path optimization ...
- ArticleOctober 2020
Research on Adaptive Beacon Transmitting Power Based on Vehicle Forecast Error
AbstractIn view of the problem that the channel resources cannot be allocated optimally in Vehicular Ad Hoc NETwork (VANET) with nodes sending information at fixed power, we propose an adaptive VANET power control algorithm. The algorithm calculates the ...
- research-articleMarch 2020
A 3-stage fuzzy-decision tree model for traffic signal optimization in urban city via a SDN based VANET architecture
Future Generation Computer Systems (FGCS), Volume 104, Issue CMar 2020, Pages 142–158https://doi.org/10.1016/j.future.2019.10.020AbstractOne of the main challenges for developed cities is vehicle traffic and its management. Because of physical structures and cross roads of urban intersections, traffic flows may cause time delay, congestion, traffic accidents and more ...
Highlights- A SDN based VANET and its data cycle proposal for traffic management systems.
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- research-articleJanuary 2020
Efficient and secured information transfer for congestion avoidance and collision detection in vehicular ad hoc networks (V2V) methodology
International Journal of Internet Technology and Secured Transactions (IJITST), Volume 10, Issue 62020, Pages 721–739https://doi.org/10.1504/ijitst.2020.110577Vehicular ad hoc networks (VANET) connects the vehicle and the infrastructure in solving various issues on the travel path. In this paper, a multi-hop routing protocol is established to transfer the information among vehicles when the infrastructure is ...
- research-articleJanuary 2019
Considering the environment's characteristics in wireless networks simulations: case of the simulator NS2 and the WSN
International Journal of Information and Communication Technology (IJICT), Volume 14, Issue 42019, Pages 427–438https://doi.org/10.1504/ijict.2019.101862Recently, the wireless networks, particularly the wireless sensor networks (WSN) occupy an important place in several application areas due to the progress in microelectronics and wireless communications domains. Thus, a set of researches had addressed ...
- articleJune 2018
A Vector-Based Routing Protocol in Underwater Wireless Sensor Networks
Wireless Personal Communications: An International Journal (WPCO), Volume 100, Issue 4June 2018, Pages 1569–1583https://doi.org/10.1007/s11277-018-5654-0One major concern shared by many researchers about underwater wireless sensor networks (UWSNs), with respect to the limitations and particularities of underwater environment, is the problem of routing. These limitations include three-dimensional ...
- articleJanuary 2018
An Evaluation of Routing Protocols for Vehicular Ad-Hoc Network Considering the Video Stream
Wireless Personal Communications: An International Journal (WPCO), Volume 98, Issue 1January 2018, Pages 945–981https://doi.org/10.1007/s11277-017-4903-yIn promising application field such as Vehicular Ad hoc Networks, the ability of the driver to exchange video streams smoothly over the network regardless of his position is one of the most incentive features. However, dynamic nature of mobility and ...
- articleAugust 2017
Enhanced Clear Channel Assessment for Slotted CSMA/CA in IEEE 802.15.4
Wireless Personal Communications: An International Journal (WPCO), Volume 95, Issue 4August 2017, Pages 4063–4081IEEE 802.15.4 Standard is defined for ultra-low complexity and ultra-low power consumption as well as for low cost implementation. Realization of Wireless Sensor Networks (WSNs) is possible by configuring IEEE 802.15.4 in peer-to-peer topology as it ...
- articleAugust 2017
Improve QoS of IEEE 802.11p Using Average Connected Coverage and Adaptive Transmission Power Scheme for VANET Applications
Wireless Personal Communications: An International Journal (WPCO), Volume 95, Issue 4August 2017, Pages 3829–3855https://doi.org/10.1007/s11277-017-4028-3It is very challenging task to achieve good Quality of Services (QoS) in highly dynamic topology of Vehicular Ad hoc NETwork (VANET). The Average Connected Coverage (ACC) is very important QoS of VANET to spread emergency information. This paper ...
- research-articleJanuary 2017
Performance analysis of black hole attack in MANET
IMCOM '17: Proceedings of the 11th International Conference on Ubiquitous Information Management and CommunicationJanuary 2017, Article No.: 1, Pages 1–7https://doi.org/10.1145/3022227.3022228The underlying element that supports the device communication in the MANET is the wireless connection capability. Each node has the ability to communicate with other nodes via the creation of routing path. However, due to the fact that nodes in MANET ...
- articleJanuary 2017
Cluster based emergency message broadcasting technique for vehicular ad hoc network
Wireless Networks (WIRE), Volume 23, Issue 1January 2017, Pages 233–248https://doi.org/10.1007/s11276-015-1134-6Broadcasting is one of the major emergency services of Vehicular ad hoc network, since the number of vehicles increases every day. Because of the high density of the vehicles, it is necessary to broadcast emergency messages to all the vehicles to avoid ...
- articleNovember 2016
Towards efficient deployment of wireless sensor networks
Security and Communication Networks (SACN), Volume 9, Issue 17November 2016, Pages 3927–3943https://doi.org/10.1002/sec.1059Applications over wireless sensor networks WSNs are various and different. Many routing protocols have been proposed for WSNs since a decade. Medium access control protocols can differ from a network to another. The transmission range can also be ...
- research-articleNovember 2016
A New Improved GPSR (GPSR-kP) Routing Protocol for Multimedia Communication over Vehicular Ad hoc Network
BDAW '16: Proceedings of the International Conference on Big Data and Advanced Wireless TechnologiesNovember 2016, Article No.: 14, Pages 1–7https://doi.org/10.1145/3010089.3010099One of the main constraint in front of Vehicular Ad hoc Networks (VANETs) is delivering the data in efficient time. This paper provides an improved Greedy Perimeter Stateless Routing protocol (GPSR) to enhance the video quality transmission over VANETs. ...
- research-articleNovember 2016
Performance optimisation of control channel in ForCES‐based software defined network
IET Networks (NTW2), Volume 5, Issue 6November 2016, Pages 162–169https://doi.org/10.1049/iet-net.2016.0009The traditional network architecture cannot meet the growing needs of increasingly diverse network applications. The new generation network architectures, software defined network (SDN) which have features of high openness, flexibility, scalability and ...