Performance Evaluation of Energy Efficient Ad Hoc Routing Protocols

Cao, Lijuan; Dahlberg, Teresa A.; Wang, Weichao

doi:10.1109/pccc.2007.358908

Cited by 35 publications

(32 citation statements)

References 16 publications

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“…However, if these protocols are analyzed in terms of a network's operational lifetime, the problem of extending the network's lifespan for as long as possible persists. Simulation results (like in Cao et al, 2007) show that protocols that implement min-max algorithms or the energy drain rate have lower values for the standard deviation of the remaining energy in comparison with algorithms that use transmission power as a metric. Furthermore, the distribution of the energy of the nodes along the path is not even in any of the protocols.…”

Section: Implementation Issues In Energy Management Functionalitiesmentioning

confidence: 99%

Energy Issues and Energy Aware Routing in Wireless Ad Hoc Networks

Fotino¹,

Rango²

2011

Mobile Ad-Hoc Networks: Protocol Design

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Section: Implementation Issues In Energy Management Functionalitiesmentioning

confidence: 99%

Energy Issues and Energy Aware Routing in Wireless Ad Hoc Networks

Fotino¹,

Rango²

2011

Mobile Ad-Hoc Networks: Protocol Design

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“…In [9], another method is presented. The proposed energyaware probability routing mechanism (EAPR) uses a probability function to determine whether relay or drop the RREQ during the route discovery process.…”

Section: Energy-aware Routing Protocolsmentioning

confidence: 99%

A multipath energy-efficient probability routing protocol in ad hoc networks

Huang

Yamamoto

Tanaka

2014

16th International Conference on Advanced Communication Technology

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Abstract-Ad hoc networks are decentralized type of wireless networks. Moreover, ad hoc networks are characterized by random, multi-hop topologies that may change rapidly over time because of mobile nodes. However, since nodes in ad hoc networks operate on limited battery energy and it is impractical to recharge or replace the battery, an energy-efficient protocol is important in the design of ad hoc networks. By conventional routing protocols, a shortest path is always selected in ad hoc networks. Without considering the energy consumption, some nodes will exhaust very soon and ad hoc networks will become partitioned. Improving routing protocols to prolong the lifetime of ad hoc networks has been a hot research area in the past few years. However, most of protocols only focus on the constrained battery energy. In this paper, a new protocol is proposed. It is a multipath energy-efficient probability routing protocol based on AODV (MEP-AODV). In MEP-AODV, not only battery energy consumption but also multipath selection is considered. By the proposed protocol, when an intermediate node received a request packet (RREQ), it won't relay the RREQ immediately. It will relay the RREQ with a probability which is based on its remaining battery energy. After the RREQ arrived at the destination node, it won't trigger a reply packet (RREP) at once until the expiry of a delay timer. The destination will select multiple paths with sufficient battery energy from the collected paths after the timer expired. Then the destination node initiates the corresponding RREPs. The source node can send data packets via the selected multiple paths by a probability function which is based on the minimum node remaining battery energy of one path. This proposed protocol is implemented in QualNet to evaluate the performance. From the results, MEP-AODV shows the good energy efficiency in terms of the maximizing the lifetime of ad hoc networks.

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“…Up until now, many routing protocols considering energy consumption have been proposed to maintain the connectivity as long as possible for MANETs [2,5]. These routing protocols fall into three categories from the viewpoint of the objectives.…”

Section: Routing Protocols Considering Energy Consumptionmentioning

confidence: 99%

Improving assurance of a sustainable route-split MANET routing by adapting node battery exhaustion

et al. 2013

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Assurance networks are designed to realize trustable Internet-Of-Things including terminal devices/infrastructure service applications for new generation networks. To construct assurance networks, it is necessary to evaluate them quantitatively. In this paper, we provide one of case studies to evaluate them quantitatively. In mobile ad hoc networks (MANETs), the network environments change over time due to the movement of nodes, the battery level of nodes, and so on. Assurance networks must maintain high performance even when such diverse changes of the network environments occur in the widely applicable domain. And if their performance degrades, they must early recover from the changes. So far, we have proposed a routing method for MANETs, called Route-Split Routing (RSR). RSR can suppress escalation of control packets in large scale MANETs. However, with RSR, drawbacks occur when some nodes exhaust their batteries. In this paper, we propose a sustainable route-split routing scheme to improve assurance by adapting node faults due to battery exhaustion for MANETs. To evaluate the assurance of the proposed method, we have implemented it with a simulator and have conducted simulation experiments. The results indicate that the proposed method can maintain high throughput when some nodes experience

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Performance Evaluation of Energy Efficient Ad Hoc Routing Protocols

Cited by 35 publications

References 16 publications

Energy Issues and Energy Aware Routing in Wireless Ad Hoc Networks

Energy Issues and Energy Aware Routing in Wireless Ad Hoc Networks

A multipath energy-efficient probability routing protocol in ad hoc networks

Improving assurance of a sustainable route-split MANET routing by adapting node battery exhaustion

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