A neighbor-table-based multipath routing in ad hoc networks

Yao, Zhongbang; Jiang, Junfeng; Fan, Pingyi; Cao, Zhigang; Li, V.O.K.

doi:10.1109/vetecs.2003.1207121

Cited by 11 publications

(4 citation statements)

References 6 publications

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“…The protocol stack in MANET is shown in Fig. 2 deals with many issues including the energy conservation, mobility management, reliable transmission and security [29,30]. [1]), portrayed QoS provisioning depends on different organization the board strategies including asset the executives and medium access control (Macintosh).…”

Section: Manetmentioning

confidence: 99%

A Survey on Lifetime Maximization in MANET

Tomar

Shrivastava

2022

2022 IEEE International Conference on Current Development in Engineering and Technology (CCET)

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Mobile Ad hoc Networks (MANETs) are created dynamically without the support of any infrastructure with less cost and the nodes in the network communicate in a peer-to-peer basis. The communication between the nodes in the network is established with well-defined routing protocols. The traditional routing protocols were modified to consider the limitations of MANETs and developed routing protocols like DSDV, DSR and AODV to suit the needs of this dynamic network. MANETs are used for real time traffic transportation like video and audio along with data traffic and for real time traffic, providing routing with QoS is a challenging task. Although the conventional routing protocols of MANETs had been modified to provide QoS, most of the proposed protocols either concentrate on one or two QoS parameters in identifying a path. The path stability is ignored where the path break happens often due to node mobility resulting in link break or drain in node energy leading to node failure.

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Section: Manetmentioning

confidence: 99%

A Survey on Lifetime Maximization in MANET

Tomar

Shrivastava

2022

2022 IEEE International Conference on Current Development in Engineering and Technology (CCET)

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“…This approach allows us to both reuse of paths which become unavailable for a time and avoid by simply treating them as useless, upon interfered, and discarding them. In [17], the theoretical analysis has showed that the route reliability of non-disjoint paths is higher than disjoint paths when the wireless links are unstable. Therefore, in this article, we introduce a new multi-path discovery scheme that can find multiple loop free non-disjoint paths for relay nodes based on modified AOMDV route discovery procedure [18][19][20].…”

Section: Multi-path Routing Protocol Aware Of Iamentioning

confidence: 99%

Interference activity aware multi-path routing protocol

Kan

Fan

2012

J Wireless Com Network

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With the development of wireless network, framework based on multi-hop wireless network (MHWN) mechanism is paid more attention. However, the unique characteristics of MHWN, such as distributed and dynamic network architecture, broadcast nature of wireless medium and stringent resource constraints of wireless devices, make it subject to interference from other nearby communication system, malicious jammers, and other sources of noise. So countermeasure should be taken to ensure tolerant network service for MHWN especially in jammed situations. Although some works have addressed this issue, few works consider interference dynamics. In this article, we investigate the effects of time-varying interference on MHWN. Different from previous studies, a proactive multi-path routing mechanism based on interference dynamic metric is presented. In the novel mechanism, we incorporate the routing interference activity entries and hop count to build higher robust anti-jamming paths in MHWN, with less re-route request times. Interference avoidance performance is well evaluated based on NS2. The results show that the proposed mechanisms can perform well in a wide variety of interference conditions.

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“…In addition, in most practical networks, using fixed multiple access strategies, such as TDMA and FDMA, cannot meet the strict timeliness requirements of real-time applications since IoT devices may work intermittently. Therefore, random multiple access strategies, e.g., CSMA/CA and so on, are more practical for IoT networks and Industry 4.0 systems [10], [11].…”

Section: Introductionmentioning

confidence: 99%

Age of Information of CSMA/CA Based Wireless Networks

Li¹,

Dong²,

Pan³

et al. 2023

Preprint

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We consider a wireless network where N nodes compete for a shared channel over the CSMA/CA protocol to deliver observed updates to a common remote monitor. For this network, we rate the information freshness of the CSMA/CA based network using the age of information (AoI). Different from previous work, the network we consider is unsaturated. To theoretically analyze the transmission behavior of the CSMA/CA based network, we, therefore, develop an equivalent and tractable Markov transmission model. Based on this newly developed model, the transmission probability, collision probability and average AoI of the network are obtained. Our numerical results show that as the packet rate and the number of nodes increase, both the transmission probability and collision probability are increasing; the average AoI first decreases and then increases as the packet rate increases and increases with the number of nodes.

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A neighbor-table-based multipath routing in ad hoc networks

Cited by 11 publications

References 6 publications

A Survey on Lifetime Maximization in MANET

A Survey on Lifetime Maximization in MANET

Interference activity aware multi-path routing protocol

Age of Information of CSMA/CA Based Wireless Networks

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