Overhead reduction and energy management in DSR for MANETs

Tamilarasi, M.; Chandramathi, S.; Palanivelu, T.G.

doi:10.1109/comswa.2008.4554513

Cited by 9 publications

(9 citation statements)

References 12 publications

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“…This causes not only congestion but also wastage of battery power. Modified DSR (MDSR) has been designed to reduce control overhead by reducing the number of routing reply packets and a fixed header size for the data packets which acts itself as one of the ener gy efficient routing protocol [8], [16].…”

Section: Related Workmentioning

confidence: 99%

Energy Efficient Node Rank-Based Routing Algorithm in Mobile Ad-Hoc Networks

Kothandaraman¹,

Chellappan²

2019

IJCNC

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Mobile Ad-hoc Network (MANET) is an emerging technology, infrastructure less with self-organizing, selfhealing, multi-hop wireless routing networks in real time. In such networks, many routing problems arise due to complexity in the network mobility which results from difficulty in achieving energy efficient routing in the field of MANET. Due to the dynamic nature and the limited battery energy of the mobile nodes, the communication links between intermediate relay nodes may fail frequently, thus affecting the routing performance of the network and also the availability of the nodes. Though existing protocols are not concentrating about communication links and battery energy, node links are very important factor for improving quality of routing protocols because Node Rank helps us to determine whether the node is within transmission range or out of transmission range through considering residual energy of the node during the routing process. This paper proposes a novel Energy Efficient Node Rank-based Routing (EENRR) algorithm which includes certain performance metrics such as control overhead and residual energy in order to improve the Packet Delivery Ratio (PDR), and Network Life Time (NLT) from its originally observed routing performance obtained through other existing protocols. Simulation results show that, when the number of nodes increases from 10 to 100 nodes, EENRR algorithm increases the average residual energy by 31.08% and 21.26% over the existing Dynamic Source Routing (DSR) and Energy Efficient Delay Time Routing (EEDTR) protocols, respectively. Similarly it increases the PDR by 45.38% and 28.3% over the existing DSR and EEDTR protocols respectively.

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Section: Related Workmentioning

confidence: 99%

Energy Efficient Node Rank-Based Routing Algorithm in Mobile Ad-Hoc Networks

Kothandaraman¹,

Chellappan²

2019

IJCNC

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“…As the name suggests Modified DSR (MDSR) [20] has been designed after making some modification in DSR routing protocol. Because, due to source routing nature of DSR, the overhead increases when the network size gets increased.…”

Section: Modified Dsr Routing (Mdsr) Protocolmentioning

confidence: 99%

A Review of Energy Efficient Dynamic Source Routing Protocol for Mobile Ad Hoc Networks

Baisakh¹

2013

IJCA

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Dynamic Source Routing protocol (DSR) has been accepted itself as one of the distinguished and dominant routing protocols for Mobile Ad Hoc Networks (MANETs). From various performance analysis and results, it is shown that DSR has been an outstanding routing protocol that outperforms consistently than any other routing protocols. But it could not pervade the same place when the performance was considered in term of energy consumption at each node, energy consumption of the networks, energy consumption per successful packet transmission, and energy consumption of node due to different overhead. Because, DSR protocol does not take energy as a parameter into account at all. And as MANET is highly sensible towards the power related issues and energy consumption as it is operated by the battery with the limited sources, needed to be used efficiently, so that the lie time o the network can be prolonged and performance can be enhanced. This paper presents a comprehensive summery of different energy efficient protocols that are based on the basic Mechanism of DSR and enlightens the effort and commitment that has been made since last 10 year to turn the traditional DSR as energy efficient routing protocol.

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“…As appeared in [11], we accept the energy utilization brought on by catching information transmission is the same as that devoured by really getting the packet. With the end goal of assessing the impact of catching, we changed the energy model to account not for the energy use because of transmission and gathering additionally the battery cost to be consumed by catching the remote channel.…”

Section: Energy Consumption Modelmentioning

confidence: 99%

“…The work in [11] proposes MDSR protocol aimed to reduce overhead by reducing the number of routing reply packets and a fixed header size for the data packets and acts itself as one of the energy efficient routing protocol. In [12] creator has proposed some new structure for the control packets to change the behaviour of the nodes implements a new Energy table and creates a new algorithm for route cache and route selection.…”

Section: Related Workmentioning

confidence: 99%