Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
Route Stability in MANETs under the Random Direction Mobility Model
#1

Route Stability in MANETs under the Random Direction Mobility Model

Abstract:


A fundamental issue arising in mobile ad hoc networks (MANETs) is the selection of the optimal path between any two nodes. A method that has been advocated to improve routing efficiency is to select the most stable path so as to reduce the latency and the overhead due to route reconstruction. In this work, we study both the availability and the duration probability of a routing path that is subject to link failures caused by node mobility. In particular, we focus on the case where the network nodes move according to the Random Direction model, and we derive both exact and approximate (but simple) expressions of these probabilities. Through our 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.

Submitted by

Sk.Nizamuddin
06261A05A7
D.Dayakar Reddy
06261A0569



Algorithm / Technique used:

Random Direction model.






Algorithm Description:

The Random waypoint model is a random-based mobility model used in mobility management schemes for mobile communication systems. The mobility model is designed to describe the movement pattern of mobile users, and how their location, velocity and acceleration change over time. Mobility models are used for simulation purposes when new network protocols are evaluated.

In random-based mobility simulation models, the mobile nodes move randomly and freely without restrictions. To be more specific, the destination, speed and direction are all chosen randomly and independently of other nodes.

Existing System:

The problem of link and route stability has been widely addressed in the literature. Routing protocols accounting for route stability while selecting the source-destination path can be found , just to name a few. In particular, the work in considers nodes moving along nonrandom patterns and exploits some knowledge of the nodes motion to predict the path duration. Studies on link and path availability and duration are presented. A partially deterministic and a Brownian motion, where nodes start moving from the same location, are considered.
Proposed System:

We focus on the stability of a routing path, which is subject to link failures caused by node mobility. We define the path duration as the time interval from when the route is established until one of the links along the route becomes unavailable, while we say that a path is available at a given time instant t when all links along the path are active at time t. Then, our objective is to derive the probability of path duration till time t and the probability of path availability at time t.


Hardware Requirements:

¢ System : Pentium IV 2.4 GHz.
¢ Hard Disk : 40 GB.
¢ Floppy Drive : 1.44 Mb.
¢ Monitor : 15 Vga Colour.
¢ Mouse : Logitech.
¢ Ram : 256 MB.


Software Requirements:

¢ Operating system : - Windows XP Professional.
¢ Front End : - ASP.Net 2.0.
¢ Coding Language :- Visual C# .Net
Reply
#2
To know more about manets please follow:
http://seminarprojectst-security-issues-in-manet-full-report
Reply
#3
Hi
i works on this project so,please give some ideas..
Reply
#4

Route Stability in MANETs under the
Random Direction Mobility Model


Giovanna Carofiglio, Member, IEEE, Carla-Fabiana Chiasserini, Senior Member, IEEE,
Michele Garetto, Member, IEEE, and Emilio Leonardi, Senior Member, IEEE


Abstract—

A fundamental issue arising in mobile ad hoc networks (MANETs) is the selection of the optimal path between any two
nodes. A method that has been advocated to improve routing efficiency is to select the most stable path so as to reduce the latency
and the overhead due to route reconstruction. In this work, we study both the availability and the duration probability of a routing path
that is subject to link failures caused by node mobility. In particular, we focus on the case where the network nodes move according to
the Random Direction model, and we derive both exact and approximate (but simple) expressions of these probabilities. Through our
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.

for more ::-\
http://tlc-networks.polito.it/leonardi/p...-MANET.pdf

http://seminarprojectst-route-stability-in-manets-under-the-random-direction-mobility-model-mobile-computi
Reply
#5
to get information about the topic route stability in manets under the random direction mobility model full report ppt and related topic refer the link bellow

http://seminarprojectst-route-stability-in-manets-under-the-random-direction-mobility-model

http://seminarprojectst-route-stability-in-manets-under-the-random-direction-mobility-model-mobile-computi

http://seminarprojectst-route-stability-in-manets-under-the-random-direction-mobility-model?pid=59927
Reply

Important Note..!

If you are not satisfied with above reply ,..Please

ASK HERE

So that we will collect data for you and will made reply to the request....OR try below "QUICK REPLY" box to add a reply to this page
Popular Searches: download route stability in manets under the random direction mobility model ppt, att mobility bill pay, cellular mobility, channel aware routing in manets with route handoff pdf 2013, mobility models, documentation for route stability in manets, mobility ma,

[-]
Quick Reply
Message
Type your reply to this message here.

Image Verification
Please enter the text contained within the image into the text box below it. This process is used to prevent automated spam bots.
Image Verification
(case insensitive)

Possibly Related Threads...
Thread Author Replies Views Last Post
  VOLTAGE STABILITY ANALYSIS UNDER NORMAL AND CONTINGENCY CONDITIONS science projects buddy 4 3,346 13-03-2013, 11:50 AM
Last Post: quarkhirad
  POWER SYSTEM STABILITY STUDIES USING MATLAB full report seminar topics 14 16,845 04-01-2013, 11:34 AM
Last Post: seminar details
  Design Of Power System Stabilizer To Improve Small Signal Stability By Using Modified smart paper boy 2 1,692 20-12-2012, 11:24 AM
Last Post: seminar details
  over-under voltage cut-off with ON-Time delay PROJECT REPORT project topics 3 4,403 01-12-2012, 12:23 PM
Last Post: seminar details
  Simulation Model of Brushless Excitation System seminar class 1 1,508 26-11-2012, 01:49 PM
Last Post: seminar details
  Study of Evaluated a STATCOM Application for Voltage Stability by Dynamic PV Curves seminar class 1 1,170 21-11-2012, 01:35 PM
Last Post: seminar details
  Implementation of Static VAR Compensator for Improvement of Power System Stability seminar class 1 1,415 17-11-2012, 11:38 AM
Last Post: seminar details
  Performance Analysis of MANET under Blackhole Attack smart paper boy 1 1,582 02-11-2012, 12:28 PM
Last Post: seminar details
  Over / Under Line Voltage Protection for Electrical Appliances smart paper boy 1 1,874 12-10-2012, 01:05 PM
Last Post: seminar details
  OVER/UNDER VOLTAGE PROTECTION OF ELECTRICAL APPLIANCES smart paper boy 1 2,115 12-10-2012, 01:05 PM
Last Post: seminar details