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157 articles for “Ad hoc networks”
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Study on Network Load on Various Mobile Ad Hoc Network Protocols Under the Random Walk Mobility and Random Way Point Model
Abstract: AbstractMobile ad hoc Network consists of mobile networks which create an underlying architecture for communication without the help of traditional fixed-position routers. MANET is group of mobile nodes which uses multi hop transmission for communication. Routing in MANET is challenging task, moreover presence of malicious nodes make the overall network very insecure furthermore dynamic nature of moving nodes adds to the complexity Mobility of the nodes has substantial influence on …
Published in Journal of Computer Technology & Applications · Vol. 5, Issue 1, 2014 · pp. 21–25 Read article
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A Review on Sinkhole Attack in Ad hoc Network
Abstract: Security is key aspect in wireless network. The security implementation in wired network is easy as compared to wireless mobile network due to its centralized architecture and control. MANET is developing examination area with real-world applications. This new group of networks is dissimilar from the wired one in many aspects like network substructure, resources and direction-finding protocols, routing strategies, etc. However, MANET is mainly vulnerable owed to its central characteristics, …
Published in Journal of Multimedia Technology & Recent Advancements · Vol. 2, Issue 3, 2015 · pp. 18–25 Read article
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Performance Evaluation of Multiple Data Rates Flying Ad Hoc Networks Using Rayleigh Fading
Abstract: AbstractAn exertion has been made to delineate the execution of the Rayleigh fading channel models by utilizing QualNet test system as far as QoS parameters are concerned. A situation has been created here for the Rayleigh fading channels with different parameters. The parameters such as data rate and speed of nodes play very important role in the performance analysis and design of the flying ad hoc network over the multipath …
Published in Journal of Telecommunication, Switching Systems and Networks · Vol. 5, Issue 2, 2018 · pp. 8–14 Read article
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A Novel Approach for Detection and Prevention of Malicious Nodes in Mobile Ad Hoc Network
Abstract: AbstractIn current years, the mobile ad hoc network (MANET) plays an essential part in networking research environment for sharing information from one to others. It works in the distributed situation and changes the topology very frequently because of its dynamic nature. In our work, we proposed the secure path by calculating the trust of each node in the network. Trust computation is one of the most significant tasks for communication, …
Published in Journal of Computer Technology & Applications · Vol. 8, Issue 2, 2017 · pp. 7–12 Read article
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Performance Comparison of Multi-hop Wireless Ad Hoc Network Routing Protocols using NS2
Abstract: Mobile Ad Hoc Networks (MANET) is a collection of wireless mobile nodes that forms a temporary network without any administrative support. Ad Hoc Networks are characterized by multi-hop wireless connectivity because of limited transmission range, it’s dynamically changing network topology requires efficient routing protocols. Over the years, many routing protocols have been developed for such environments like; Ad Hoc On-demand Distance Vector routing (AODV), Temporary Ordered Routing Algorithm (TORA), Dynamic …
Published in Journal of Mobile Computing, Communications & Mobile Networks · Vol. 3, Issue 1, 2016 · pp. 24–33 Read article
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A Review on Algorithms of Cluster Head in Mobile Ad Hoc Networks
Abstract: AbstractMobile ad hoc networks consists of mobile nodes that communicates with each different with none mounted topology. Cluster head choice, energy consumption and security may be a great challenge for MANET recently. Optimizing cluster head choice minimizes the energy consumption during a specific network and in addition reduces the information transmission overheads. There are several algorithms for cluster head choice that are supported many parameters. For higher utilization of energy, …
Published in Current Trends in Signal Processing · Vol. 8, Issue 3, 2018 · pp. 1–6 Read article
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Comparison of AODV and DSR Routing Protocols by using Mobility Model in Vehicular Ad-Hoc Network
Abstract: AbstractVehicular ad hoc network is a type of network that provides the communications between vehicle and road side; vehicle and vehicle; and vehicle and infrastructure. VANET has new applications and features for travelers for providing vehicle related information for safety purpose that has never been possible in past. It is an application of MANET. In MANET the node is communicating with the base station. The present paper is mainly intended …
Published in Journal of Communication Engineering & Systems · Vol. 5, Issue 2, 2015 · pp. 24–29 Read article
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A Survey on Trust and Security by using MD5 in Mobile Ad Hoc Network
Abstract: AbstractMobility Ad hoc Network (MANET) is a self-organizing wireless network for mobility devices. It does not require any fixed infrastructure to be configured which makes it more suitable to be used in environments that require on-the-fly setup. Trust can be implemented in various ways such as reputation, subjective logic from opinion of needs etc. as there is no particular definition of trust. In this network, all networking functions such as …
Published in Journal of Mobile Computing, Communications & Mobile Networks · Vol. 4, Issue 3, 2017 · pp. 9–16 Read article
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An Efficient Secure and Security Authentication Scheme for Vehicular Ad-hoc Networks
Abstract: AbstractVehicular ad hoc networks (VANETs) are planned to be deployed within the next decennary to repair driver protection, stop clash, and provide traffic interpreter. Present years have supported an increasing interest in the security schemes for VANETs, as this territory was generally less investigated contrasted with different regions medium access and routing. In particular, efficient authentication of the messages in a VANET with other desirable security features has been heavily …
Published in Journal of Telecommunication, Switching Systems and Networks · Vol. 5, Issue 1, 2018 · pp. 29–35 Read article
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A Study on Applications and Trust in Mobile Ad Hoc Network
Abstract: AbstractMobile ad hoc network (MANET) is a wireless network of mobility nodes; it is a self-structured network. Each device can communicate with another device, i.e. it is also a multi hop network. Some security goals are presented which are: authentication, integrity, availability, confidentiality etc. Routing protocols are declared in this paper, that are reactive, hybrid and proactive in nature. In MANET, trust will be outlined as a stage of belief, …
Published in Journal of Mobile Computing, Communications & Mobile Networks · Vol. 4, Issue 2, 2017 · pp. 1–6 Read article
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A Survey of Various Route Selection Strategies for Mobile Ad-Hoc Networks
Abstract: Mobile Ad-hoc Networks (MANETs) have a dynamic topology due to the mobile nature of portable devices. Because of high mobility of mobile devices in MANETs, a frequent path failure occurs when a node changes its position in the network. Due to path failure, packet loss occurs in the network. Packet loss is responsible for information lost and retransmission in the network. To minimize packet loss in the network, there should …
Published in Journal of Mobile Computing, Communications & Mobile Networks · Vol. 2, Issue 1, 2015 · pp. 17–23 Read article
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Analysis of Different Routing Protocols in Vehicular Ad Hoc Network
Abstract: Due to recent advances in inter-vehicular communications and decreasing cost of related equipment, VANETs have received much attention. It has been proven to be useful in road safety, pedestrian safety and many other commercial applications. For instance, VANET can be used to make drivers aware of the forthcoming traffic jam. It can also be used to avoid accidents by alerting the driver about the speed and location of nearby vehicles. …
Published in Recent Trends in Programming languages · Vol. 7, Issue 1, 2020 · pp. 20–26 Read article
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Performance of Inter-Domain Routing Protocols for Interactive Services under QoS Guarantee in a UMTS-HSDPA and WLAN Ad- Hoc Networks
Abstract: For mobile user’s satisfaction, Quality of Service (QoS) is one of the major issues for the deployment of Next Generation Networks for non real time internet applications. Integrated UMTS-HSDPA and WLAN Ad Hoc Networks is most eligible NGNs under this category. The integrated network offers large variety of non real time services e.g. interactive, and background class. This paper focuses on asymmetric non real time service belonging to the interactive …
Published in Journal of Instrumentation Technology & Innovations · Vol. 5, Issue 3, 2015 · pp. 1–17 Read article
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A Survey on Detection of Wormhole Attack in Mobile Ad Hoc Network
Abstract: Abstract MANET mentions to a multi-hop packet based wirelessly network contains of no. of mobility nodes that be able to pass and talk simultaneously, missing exploiting any fixed substructure. MANET’S are self-setting up networks which may be deformed and formed at the fly. In multi-hop wirelessly ad hoc networks (WANET), cooperation amid nodes to route every different’s packets exposes those nodes to a big variety of protection attacks. Also because …
Published in Journal of Mobile Computing, Communications & Mobile Networks · Vol. 4, Issue 2, 2017 · pp. 25–32 Read article
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Background Service QoS in Integrated UMTS-HSDPA and WLAN Ad Hoc Networks with Various Inter-Domain Routing Protocols
Abstract: AbstractThe Next Generation Network (NGN) allows the service providers to extend the coverage and capacity of existing network towards rural and hot spots area with large variety of services. Integrated UMTS-HSDPA and WLAN Ad Hoc Networks is most eligible NGN’s under this category. The integrated network offers a large variety of services e.g. conversational, streaming, interactive, and background class. This paper focuses on asymmetric best-effort service belonging to the background …
Published in Journal of Computer Technology & Applications · Vol. 6, Issue 3, 2015 · pp. 31–59 Read article
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An Investigative Study of Competition-Aware Incentive Mechanisms in Mobile Ad Hoc Networks
Abstract: Mobile ad hoc networks (MANETs) present a unique communication paradigm characterized by their decentralized and dynamic nature, where nodes rely on each other for packet forwarding and network maintenance. However, the inherent selfishness of individual nodes and resource constraints often leads to non-cooperative behaviors, significantly degrading network performance. This investigative study delves into the critical role of competition-aware incentive mechanisms in fostering sustainable cooperation within MANETs. Competition, a portmanteau of …
Published in Journal of Mobile Computing, Communications & Mobile Networks · Vol. 13, Issue 1, 2026 · pp. 08–15 Read article
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A Review on AODV Protocol and Various Attacks in Mobile Ad Hoc Network
Abstract: Abstract—Mobile ad-hoc networks (MANETs) allow for wireless devices to form a network without the need for central infrastructure. While the lack of need for infrastructure allows the network to be very flexible, it also makes routing a critical concern in the network. The member nodes are themselves responsible for the creation, operation and maintenance of the network using single hop or multi hop communication. Worm hole attack is one of …
Published in Journal Of Network security · Vol. 5, Issue 3, 2017 · pp. 1–8 Read article
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Fuzzy Based Clustering Algorithm Rebroadcast with Ant Colony Based Cluster Head Selection for Minimizing the Routing Overhead in Mobile Ad-Hoc Networks
Abstract: Mobile Ad-hoc Networks (MANET) are built with no sort of management, rendering the quality of servicedespite the routing overhead. With MANET, mobile hosts cannot interact with other hosts in a single hop.In the case of multi-hop, packets transmitted by the source host get relayed with the help of multipleintermediate hosts prior to its arrival at the destination host. Owing to the node movement in MANETs,path outages and route discoveries happen …
Published in Journal of Mobile Computing, Communications & Mobile Networks · Vol. 8, Issue 2, 2021 · pp. 12–27 Read article
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A Review of AI-Based Intrusion Detection Systems for Mobile Ad Hoc Networks (MANETs)
Abstract: Mobile Ad Hoc Networks (MANETs) comprise wireless networks that lack any conventional infrastructure . Their chief features include highly changing network topologies, lack of centralized administration, and open nature of communication, which collectively result in making MANETs of the wireless kind very susceptible to a diverse range of cyber-attacks like blackhole, greyhole, wormhole, flooding, Sybil and denial-of-service (DoS) among others. Conventionally, Intrusion Detection Systems (IDS) relying on static rule-based methods …
Published in Journal of Artificial Intelligence Research & Advances · Vol. 13, Issue 3, 2025 Read article
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Privacy and Security Enhancement in Mobile Ad Hoc Network (MANET) Using Information Hiding Techniques Based on Man-In-The-Middle Attack: A Review
Abstract: The mobile ad hoc network (MANET) is widely spread throughout the entire world for quick communication. MANET is a type of ad hoc network with specific features of independent direct connections between devices. The current MANET network is rapidly used in wireless communication in fast and easy access terms, but MANET has many weaknesses in privacy and security, which makes information leakage in unprotected communication. So, goals are the most …
Published in Journal of Mobile Computing, Communications & Mobile Networks · Vol. 13, Issue 1, 2026 · pp. 35–50 Read article