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PATHS

Narayanan Sadagopan, Fan Bai, Bhaskar Krishnamachari, Ahmed Helmy
2003 Proceedings of the 4th ACM international symposium on Mobile ad hoc networking & computing - MobiHoc '03  
We develop a detailed approach to study how mobility impacts the performance of reactive MANET routing protocols.  ...  In particular we examine how the statistics of path durations including PDFs vary with the parameters such as the mobility model, relative speed, number of hops, and radio range.  ...  Reactive Protocols: In this paper, we focus on evaluating the reactive MANET routing protocols like DSR and AODV.  ... 
doi:10.1145/778415.778444 dblp:conf/mobihoc/SadagopanBKH03 fatcat:pjb2xwfngraz7dcehueawuptiq

PATHS

Narayanan Sadagopan, Fan Bai, Bhaskar Krishnamachari, Ahmed Helmy
2003 Proceedings of the 4th ACM international symposium on Mobile ad hoc networking & computing - MobiHoc '03  
We develop a detailed approach to study how mobility impacts the performance of reactive MANET routing protocols.  ...  In particular we examine how the statistics of path durations including PDFs vary with the parameters such as the mobility model, relative speed, number of hops, and radio range.  ...  Reactive Protocols: In this paper, we focus on evaluating the reactive MANET routing protocols like DSR and AODV.  ... 
doi:10.1145/778440.778444 fatcat:6jb2mudkyvgg7pnfpatt623o4u

Route dynamics for Shortest Path First routing in mobile ad hoc networks

Yangcheng Huang, G. Kannan, Saleem Bhatti, S. N. Merchant, U. B. Desai
2008 Wireless Telecommunications Symposium  
In particular, we find, from a statistical analysis of route duration and route change interval, that route dynamics may require complex modelling.  ...  This paper investigates the route dynamics of Shortest-Path First (SPF) routing in mobile ad hoc networks (MANETs).  ...  Sadagopan et al [2] , [7] used statistical methods to examine the impact of mobility on path duration in reactive MANET routing protocols under various mobility models.  ... 
doi:10.1109/wts.2008.4547570 dblp:conf/wts/HuangKBMD08 fatcat:t4z74zn3pbhibkfsqgu2rkzvni

Modeling Path Duration Distributions in MANETs and Their Impact on Reactive Routing Protocols

F. Bai, N. Sadagopan, B. Krishnamachari, A. Helmy
2004 IEEE Journal on Selected Areas in Communications  
We develop a detailed approach to study how mobility impacts the performance of reactive MANET routing protocols.  ...  These two case studies illustrate how various aspects of protocol performance can be analyzed with respect to a number of significant parameters including the statistics of link and path durations.  ...  Reactive Protocols: In this paper, we focus on evaluating the reactive MANET routing protocols like DSR and AODV.  ... 
doi:10.1109/jsac.2004.829353 fatcat:baieckgutrhfzm5a2l2ky6cqya

An analytical model to estimate path duration in MANETs

A. Triviño-Cabrera, J. Garcia-de-la-Nava, E. Casilari, F. J. González-Cañete
2006 Proceedings of the 9th ACM international symposium on Modeling analysis and simulation of wireless and mobile systems - MSWiM '06  
Mobile Ad Hoc Networks (MANETs) are strongly impacted by the mobility of the ad hoc nodes. Mobility models help engineers to abstract the changes of position in network users.  ...  In this paper, the authors provide an analytical model for link duration as well as an analytical study of path duration in multi-hop wireless networks.  ...  On the contrary, in reactive or on-demand protocols, nodes generate route queries in order to discover a needed route to a particular node.  ... 
doi:10.1145/1164717.1164749 dblp:conf/mswim/Trivino-CabreraNCG06 fatcat:ugwmtkme6jexnj7spmzd6d2tke

Path Duration Analysis in Vehicular Ad Hoc Network

R.S Raw
2012 International Journal on AdHoc Networking Systems  
Estimation of the path duration in VANETs can be a key factor to improve the performance of the routing protocol.  ...  Estimation of path duration is a challenging task to perform as it depends on many parameters including node density, transmission range, numbers of hops, and velocity of nodes.  ...  In [9] , analysis of the path duration statistics and their impact on reactive MANETs protocol has been done for better understanding of the mobility in the network.  ... 
doi:10.5121/ijans.2012.2406 fatcat:lm7blfvb2vfxxcm5gfenkklmcq

A Mathematical-Based Model for Estimating the Path Duration of the DSDV Routing Protocol in MANETs

Saeed Salah, Raid Zaghal, Mada Abdeljawad
2022 Journal of Sensor and Actuator Networks  
its performance on estimating the path duration based on the concepts of the probability density function and the expected values to find the best approximation values in real scenarios.  ...  Furthermore, it had shown that the path duration estimated from the DSDV protocol is less than the actual path duration, due to the implementation of the settling time concept and keeping the "periodic  ...  Conflicts of Interest: The authors declare no conflict of interest.  ... 
doi:10.3390/jsan11020023 fatcat:6fcoaoo5nngx3cfv2pvteygbqu

EEPR-OLSR: an Energy Efficient and Path Reliability protocol for proactive MANET routing

Abdelkabir Sahnoun, Ahmed Habbani, Jamal El Abbadi
2017 International Journal of Communication Networks and Information Security  
In this paper we consider the proactive MANET protocol OLSR to improve the network lifetime, we propose a novel multiple metric routing scheme for MANET, based on energy efficient and path reliability  ...  One of the most critical issues for MANETs is how to increase network lifetime, since nodes are typically battery powered.  ...  Routing is one of the key issues in MANETs due to their highly dynamic and distributed nature, in recent years, many routing protocols have been proposed for MANETs.  ... 
dblp:journals/ijcnis/SahnounHA17 fatcat:7pds5pq7w5eyhmzvjdew37lmza

Cooperation Aware Layer Three Multi Path Routing using QoS Approach for MANET

V. B.Kute, M. U. Kharat
2014 International Journal of Computer Applications  
The novel protocol performance evaluated and analyzed by means of simulations across a wide range of probabilities of non-cooperative nodes.  ...  AOMDV OVERVIEW AOMDV is a multi-path extension of AODV. In AODV, a source initiates a route discovery when it needs a communication route to a destination.  ...  This phenomenon has a great impact on determination of alternate routes in muti-path for forwarding packets effectively and efficiently.  ... 
doi:10.5120/17743-8909 fatcat:dbxujul6czfyvklus75u5ec3wy

Longest Lifetime Path in Mobile Ad Hoc Networks

Xiao-Hai WEI
2006 Journal of Software (Chinese)  
Ref.[3] analyzes the PATH duration statistics properties and their impact on reactive MANET routing protocols.  ...  Recently, there has been a greater focus on the mobility and connectivity of mobile ad hoc networks and also the effect of mobility on the performance of routing protocols.  ...  Another method of predicting the lifetime of a link is based on statistical analysis and stochastics [14, 15] .  ... 
doi:10.1360/jos170498 fatcat:ugj33lvnhzfe3iymvi5rokmmei

Impact of Dynamic Path Loss Models in an Urban Obstacle Aware Ad Hoc Network Environment

Kashif Amjad, Muhammad Ali, Sohail Jabbar, Majid Hussain, Seungmin Rho, Mucheol Kim
2015 Journal of Sensors  
This study highlights the importance of the physical layer and its impact on network performance in Mobile Ad Hoc Networks (MANETs).  ...  Performance of the Ad Hoc On-demand Distance Vector (AODV) routing protocol was also analyzed in an ad hoc environment with 20 nodes.  ...  AODV is a uniform and destination based reactive protocol. It uses a table driven routing strategy and destination sequence numbers to form an on-demand protocol.  ... 
doi:10.1155/2015/286270 fatcat:53gbru2cajh4xf22ctpg4kxe2y

Performance Comparison Of Link, Node and Zone Disjoint Multi-Path Routing Strategies and Minimum Hop Single Path Routing For Mobile Ad Hoc Networks

Natarajan Meghanathan
2010 International Journal of Wireless & Mobile Networks  
The high-level contribution of this paper is a simulation-based analysis to evaluate the tradeoffs between lifetime and hop count of link-disjoint, node-disjoint and zone-disjoint multi-path routes vis  ...  We assume a multi-path set exists as long as at least one path in the set exists.  ...  MANET routing protocols are of two types: reactive and proactive.  ... 
doi:10.5121/ijwmn.2010.2402 fatcat:koay2wt4ifg4fh22hxeijdoft4

On deriving and incorporating multihop path duration estimates in VANET protocols

Josiane Nzouonta, Marvin K. Nakayama, Cristian Borcea
2011 ACM Transactions on Modeling and Computer Simulation  
Furthermore, this article demonstrates the benefits of incorporating expected path durations into a VANET routing protocol.  ...  The expected duration of multi-hop paths can be incorporated at different layers in the protocol stack to improve the performance of mobile ad hoc networks.  ...  Simulations are performed to assess the impact of including the expected duration predictions in route maintenance component of the Reactive Road-Based with Vehicular Traffic (RBVT-R) routing protocol  ... 
doi:10.1145/1899396.1899402 fatcat:dhdcre5afveufcr3kmwchikipi

Improving Routing Efficiency Based On Random Direction Mobility Model In Manets

K. Sreenivasulu
2011 International Journal of Smart Sensor and Adhoc Network.  
Routing protocols accounting for route stability while selecting the source-destination path can be found , just to name a few. Studies on link and path availability and duration are presented.  ...  By obtained results, we study the problem of selecting an optimal route in terms of path availability. Finally, we propose an approach to improve the efficiency of Reactive Routing protocols.  ...  Proactive ROUTING PROTOCOL FOR MANET: Routing The key motivation behind the development of reactive routing protocols like DSR and AODV is the reduction of routing load.  ... 
doi:10.47893/ijssan.2011.1010 fatcat:27uyaxxk6faafowrxftu2u5q4a

Distribution of path durations in mobile ad-hoc networks—Palm's Theorem to the rescue

Yijie Han, Richard J. La, Armand M. Makowski, Seungjoon Lee
2006 Computer Networks  
Then, we develop an approximate model for computing the distribution of link duration under a Random Waypoint (RWP) mobility model, and demonstrate that the path duration distribution converges to an exponential  ...  We first study the distribution of path duration in multi-hop wireless networks.  ...  Helmy, "PATHS: Analysis of path Duration statistics and the impact on reactive MANET routing protocols," in Proceedings of ACM MobiHoc, Annapolis (MD), June, 2003. [17] C.-K.  ... 
doi:10.1016/j.comnet.2005.10.005 fatcat:yvkfjxd5f5hothwmy4tetilgqy
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