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Link Lifetime as a Function of Node Mobility in MANETs with Restricted Mobility: Modeling and Applications

Xianren Wu, Hamid R. Sadjadpour, J.J. Garcia-Luna-Aceves
2007 2007 5th International Symposium on Modeling and Optimization in Mobile, Ad Hoc and Wireless Networks and Workshops  
We present statistical models to accurately evaluate the distribution of the lifetime of a wireless link in a mobile ad hoc network (MANET) in which nodes move randomly within constrained areas.  ...  Summarizing all these results, we further provide comprehensive analysis on throughput, delay, and storage requirements for MANETs with restricted node mobility.  ...  Robin Groenevelt and Prof. Philippe Nain of INRIA university for their kind help on providing the simulation environment.  ... 
doi:10.1109/wiopt.2007.4480023 dblp:conf/wiopt/WuSG07 fatcat:tlaycxgxanh3zcyuimiuolkhym

Link dynamics in MANETS restricted node mobility: modeling and applications

Xianren Wu, Hamid Sadjadpour, J. Garcia-luna-aceves
2009 IEEE Transactions on Wireless Communications  
We present statistical models to accurately evaluate the distribution of the lifetime of wireless links in a mobile ad hoc network (MANET) in which nodes move randomly within constrained areas.  ...  Summarizing all these results, we further provide a comprehensive analysis on throughput, delay, and storage requirements for MANETs with restricted node mobility.  ...  This paper provides the most accurate analytical model of link lifetime in MANETs to date, and characterizes link lifetime as a function of node mobility. The importance of this model is twofold.  ... 
doi:10.1109/twc.2009.070309 fatcat:fiqomm3f7bei5ps2nd33u3b5wy

Design and Applications of A Smooth Mobility Model for Mobile Ad Hoc Networks

Ming Zhao, Wenye Wang
2006 MILCOM 2006  
Therefore, we design a novel smooth mobility model, which can characterize the real-life moving behaviors of mobile users in accordance with the physical law of a smooth motion.  ...  To demonstrate the applications of the smooth model, we present the easy adaptation of the smooth model to group mobility and geographic restrictions.  ...  function (CDF) of link lifetime and average node degree.  ... 
doi:10.1109/milcom.2006.302531 fatcat:sunpi7tvhvfdtbdddfiw3hpyru

A Simulation Model and a Hybrid Genetic Algorithm for Energy-Aware MANET Routing and Planning

Ivana Cardial, Nelson Francisco
2015 International Journal of Computer Applications  
This paper presents a new model developed to aid the planning and the analysis of communications-intensive Mobile Ad Hoc Networks (MANET), with respect to the allocation of energy-critical equipment.  ...  One may easily include new models to represent the movement of nodes in other specific missions, including trace data.  ...  Modeling the MANET A network may be modeled as a set of nodes N = {n 1 , n 2 , ..., n N } and a set of links L connecting the nodes in N.  ... 
doi:10.5120/ijca2015905682 fatcat:3ig2d4uctbbtdougigrxrufywm

A Proposed Fuzzy Stability Model to Improve Multi-Hop Routing Protocol

Hamdy A.M., Hesham A., Imane M.A.
2017 International Journal of Advanced Computer Science and Applications  
to as MANETs.  ...  Since the routing process is regarded as the core of communication and is associated with the network performance metrics, then its improvement will be revealed in the whole network performance improvement  ...  The rule base of that model is as in table I. Also, a triangular membership function is used in both inputs and output.  ... 
doi:10.14569/ijacsa.2017.080420 fatcat:ef2b2lncofepnazxknuk4byuja

A Routing Protocol Based on Mobility Prediction for Mobile Ad Hoc Networks

Ahmed Bisengar
2014 Journal of Communications Software and Systems  
Thus, when one node enters in the transmission range of another node a link between those two nodes is established, and an existent link is broken when either node is out of the transmission range of the  ...  We refer as link duration, the time interval during in which the link still established.This paper presents a novel mobility metric for mobile ad hoc networks, called link duration (LD) that measures the  ...  PROBLEM DEFINITION We model the MANET using a graph G(V, E) with mobile node set V and wireless link set E.  ... 
doi:10.24138/jcomss.v10i1.137 fatcat:i2x46f3eazfj5cryehuqrcwgqe

Towards Performance Evaluation of Mobile Ad Hoc Network Protocols

Fatemeh Ghassemi, Ali Movaghar, Wan Fokkink
2010 2010 10th International Conference on Application of Concurrency to System Design  
The link connectivity model, which implicitly models node mobility, specifies link up and down lifetimes.  ...  We use so-called constrained labeled multi-transition systems (CLMSs) to specify MANETs; transitions are annotated by network restrictions, capturing the topologies in which a transition is possible.  ...  The link connectivity model is a two-state Markov chain (i.e. UP and DOWN states) to model the link between each pair of nodes. The link UP lifetime and link DOWN lifetime are random variables.  ... 
doi:10.1109/acsd.2010.20 dblp:conf/acsd/GhassemiMF10 fatcat:oxtxeo3wcrftljks7z3pl5qf2y

QoS Routing Solutions for Mobile Ad Hoc Network [chapter]

Jiwa Abdullah
2011 Mobile Ad-Hoc Networks: Protocol Design  
Mohapatra et al [56] provides a survey of issues in supporting QoS in MANETs. The paper considered a layered view of QoS provisioning in MANETs.  ...  QoS guarantees under various failure conditions; (3) usage of localization devices such as GPS; (4) Prioritization of control packets; (5) Using realistic mobility models; (6) Quantifying the impact of  ...  The paper describes the probability distribution functions (PDF) of link lifetimes under various node mobility models.  ... 
doi:10.5772/13367 fatcat:am7uy5netrghnabg7zsreejgk4

Mobility Aware Energy Efficient Clustering for MANET: A Bio-Inspired Approach with Particle Swarm Optimization

Naghma Khatoon, Amritanjali
2017 Wireless Communications and Mobile Computing  
Mobility awareness and energy efficiency are two indispensable optimization problems in mobile ad hoc networks (MANETs) where nodes move unpredictably in any direction with restricted battery life, resulting  ...  The election of cluster heads takes care of mobility and remaining energy as well as the degree of connectivity for selecting nodes to serve as cluster heads for longer duration of time.  ...  Conflicts of Interest The authors declare that there are no conflicts of interest regarding the publication of this paper.  ... 
doi:10.1155/2017/1903190 fatcat:7qj6hzn2prdhzeqtsi7hyhbpqi

Mobility Management for All-IP Mobile Networks [chapter]

Quan Le-Trung, Paal Engelstad, Tor Skeie, Frank Eliassen, Amirhosein Taherkordi
2011 Emerging Wireless Networks  
Functionalities of IP Mobility Management in MANET In this section, the required functions of providing Internet access and IP host mobility management for MANET nodes are described first.  ...  The functionality in reactive ad hoc routing protocol maps well to the functionality in the ARP/NDP protocol, with a request for the mobile node in the last hop and a soft state table.  ...  Mobility Management Open Issues Major problems of existing work in IP mobility management for all-IP mobile networks are either the lack of, or little focus on: i) a standardized interface for cross-layer  ... 
doi:10.1201/b11420-4 fatcat:47vvjt37xbfjdhs2egr4xhrvoy

Reliability Evaluation of Mobile Ad Hoc Network: With and without Mobility Considerations

N. Padmavathy, Sanjay K. Chaturvedi
2015 Procedia Computer Science  
A Monte Carlo Simulation based evaluation of mobile ad hoc network reliability is proposed which considers different mobility models along with the effect of different scenario metrics and different values  ...  A comparative study of the results of the network reliability estimate considering with and without mobility is provided.  ...  The application of these traditional approaches is incapable of modeling infrastructureless networks because the existence of link of such networks is defined as a function of distance (Euclidean) and  ... 
doi:10.1016/j.procs.2015.01.025 fatcat:ohwq6dpaivctddh43qoeodyftu

A Study on Power Aware Routing Schemes in Mobile Ad-hoc Networks
English

Dr. Rajesh Gar gi, Ayushi
2015 International Journal of Innovative Research in Computer and Communication Engineering  
of mobile nodes that are connected via wireless links.  ...  The battery power is very scarce resource in this network. The network lifetime and connectivity of nodes depend on battery power.  ...  All nodes in a MANET basically function as mobile routers participating in some routing protocol required for deciding and maintaining the routes.  ... 
doi:10.15680/ijircce.2015.0306020 fatcat:62du6hve3ndsng2uxczwzns6hq

Dynamic and Secure Joint Routing and Charging Scheme with Mobile Power Back Ferry Nodes in Mobile Adhoc Networks

R. Vallikannu, A. George, S. K. Srivatsa
2016 Indian Journal of Science and Technology  
Recent introduction of hybrid architectures in Mobile Adhoc NETworks (MANETs) made researchers to concentrate on routing techniques to prolong the network lifetime with improved performance and scalability  ...  Using this joint methodology, the network lifetime and percentage of energy consumption of mobile nodes under two different scenarios (a) Variable node velocity and network traffic with fixed node density  ...  We use RWP mobility model, a widely used mobility model in MANETs. In this model each node chooses speed uniformly distributed over 5 to 20 ms -1. The simulation environment is shown in Table 2 .  ... 
doi:10.17485/ijst/2016/v9i33/99592 fatcat:xdvxlkjuhzhntlj6z4wx6sr34e

Building Realistic Mobility Models for Mobile Ad Hoc Networks

Adrian Pullin, Colin Pattinson, Ah-Lian Kor
2018 Informatics  
A mobile ad hoc network (MANET) is a self-configuring wireless network in which each node could act as a router, as well as a data source or sink.  ...  Much of the published research uses movement models, such as the random waypoint (RWP) model, with arbitrary world sizes and node counts.  ...  A Period Of 90 S, Which Is A Rather Short Lifetime For A MANET.  ... 
doi:10.3390/informatics5020022 fatcat:nc7fzyxhkzazhaykpbiyp45rty

Optimized Routing Protocols- Enhancement in Mobile Adhoc Network

Priyanka Thakur, Sukhpreet Kaur
2021 CGC International Journal of Contemporary Technology and Research  
Mobile Adhoc Networks (MANET) is a fast-growing networking architecture used in emergency, disaster, and tactical operations applications.  ...  It covers a wide range of applications with some degradation due to its flexible and expandable nature.  ...  INTRODUCTION Mobile Ad-Hoc Networks (MANET) are noncentralized wireless networks with mobile phone nodes. The node is self-configuring and managed.  ... 
doi:10.46860/cgcijctr.2021.12.31.253 fatcat:cxqacnm4fbcm5j37fpljvrqw3e
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