Energy Consumption Evaluation of ZBLE, AOMDV and AODV Routing Protocols in Mobile Ad-hoc Networks
Rani Sahu,
Sanjay Sharma,
Murtaza Abbas Rizvi
Issue:
Volume 5, Issue 2, December 2019
Pages:
41-51
Received:
23 July 2019
Accepted:
15 August 2019
Published:
25 September 2019
Abstract: Background / Objective: Mobile ad hoc network (MANET) creates a transient network that does not depend on any infrastructure or central administration mechanism. Such networks are made up of wireless mobile nodes. These nodes have to rely on batteries due to lack of stable power supply, so energy consumption is considered one of the main difficulties of this type of network. These nodes change their positions immediately, so the battery is depleted very suddenly, which affects network life. The best routing can be achieved by improving network quality, keeping high energy in mind by multipath routing in ad hoc networks using zone-based technology. The main objective of this research is to evaluate some popular performance metrics with energy efficiency. In this research, the zone-based leader Election Energy-Constructed AOMDV Routing Protocol (ZBLE) has been compared to the traditional routing protocols AODV and AOMDV, suggesting that the ZBLE protocol exhibits better results. Methods / Statistical analysis: In this paper, the routing protocol ZBLE based on zone-based technique is used. In this, the leader node is selected using the node's energy label, power analysis, and node position tracking function. The best route has been achieved by the leader node selection algorithm and power analysis. Conclusion: Most energy-related protocols are based on single-route routing, which has not been able to pay much attention to the accumulation of energy, and there have been attempts to make multi-way routing protocols also energy-based protocols, but also these protocols have been unable to make good use of energy. Through the NS2 simulator, network life is extended by reducing energy consumption by using a new energy-based multi-way routing protocol ZBLE. The results of this routing protocol performance evaluation suggest that the ZBLE protocol is superior to the AOMDV and AODV protocols. It is a zone-based technique that works by concentrating on the highest energy of nodes. Simulation results reported that the performance of ZBLE outperformed that of AOMDV and AODV. Applications / improvements: Zone-based technology can be easily used for extremely large networks. Ad-hoc network performance has been improved by improving network quality using this protocol.
Abstract: Background / Objective: Mobile ad hoc network (MANET) creates a transient network that does not depend on any infrastructure or central administration mechanism. Such networks are made up of wireless mobile nodes. These nodes have to rely on batteries due to lack of stable power supply, so energy consumption is considered one of the main difficulti...
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Design Optimization of Tracking Area List in Lte Using 2D Markov Model
Mohammed Daffalla Elradi,
Lamia Osman Widaa
Issue:
Volume 5, Issue 2, December 2019
Pages:
52-56
Received:
27 July 2019
Accepted:
5 November 2019
Published:
13 November 2019
Abstract: In LTE there is a logical grouping of cells called Tracking Area (TA) and TAs are further grouped into Tracking Area List (TAL). Signaling overhead is greatly affected by the size of the TA and TAL respectively. Designing an optimum TAL would greatly reduce signaling overhead resulting from Tracking Area Update (TAU) and Paging procedures, which in return maximizes the network performance. This paper adopts a 2D Markov model that can be used for design optimization of TAL in LTE system by estimating the number of users in a cell within a time slot and the probability of the next location they might move to, as users move from and into cells periodically. The model was simulated in Matlab simulation software. The 2D Markov model was used to calculate TAU overhead, paging overhead and the total signaling overheads. The numerical results show that our model probably reduces the signaling overhead by about an average of 56% than that of the conventional TA scheme.
Abstract: In LTE there is a logical grouping of cells called Tracking Area (TA) and TAs are further grouped into Tracking Area List (TAL). Signaling overhead is greatly affected by the size of the TA and TAL respectively. Designing an optimum TAL would greatly reduce signaling overhead resulting from Tracking Area Update (TAU) and Paging procedures, which in...
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