Random Waypoint Mobility Model in Space Modulation Systems

2019 ◽  
Vol 23 (5) ◽  
pp. 884-887 ◽  
Author(s):  
Saud Althunibat ◽  
Osamah S. Badarneh ◽  
Raed Mesleh
Keyword(s):  
Mobility Model ◽  
Space Modulation ◽  
Random Waypoint

scholarly journals Formal and Executable Specification of Random Waypoint Mobility Model Using Timed Coloured Petri Nets for WMN

2014 ◽  
Vol 2014 ◽  
pp. 1-9 ◽  
Author(s):  
Naeem Akhtar Khan ◽  
Farooq Ahmad ◽  
Sher Afzal Khan
Keyword(s):  
Petri Nets ◽  
Formal Model ◽  
Formal Semantics ◽  
Cost Effective ◽  
Mobility Model ◽  
Mesh Network ◽  
Coloured Petri Nets ◽  
Border Effect ◽  
Cost Effective Alternative ◽  
Random Waypoint

The wireless mesh network (WMN) is an emerging and cost-effective alternative paradigm for the next generation wireless networks in many diverse applications. In the performance evaluation of routing protocol for the WMN, it is essential that it should be evaluated under realistic conditions. The usefulness of specific mobility protocol can be determined by selection of mobility model. This paper introduces a coloured Petri nets (CP-nets) based formal model for implementation, simulation, and analysis of most widely used random waypoint (RWP) mobility model for WMNs. The formal semantics of hierarchical timed CP-nets allow us to investigate the terminating behavior of the transitions using state space analysis techniques. The proposed implementation improves the RWP mobility model by removing the “border effect” and resolves the “speed decay” problem.

Stochastic Properties of the Random Waypoint Mobility Model

2004 ◽  
Vol 10 (5) ◽  
pp. 555-567 ◽  
Author(s):  
Christian Bettstetter ◽  
Hannes Hartenstein ◽  
Xavier Pérez-Costa
Keyword(s):  
Mobility Model ◽  
Stochastic Properties ◽  
Random Waypoint

Evaluating inter-arrival time in general random waypoint mobility model

2013 ◽  
Vol 11 (1) ◽  
pp. 124-137 ◽  
Author(s):  
Ting Wang ◽  
Chor Ping Low
Keyword(s):  
Arrival Time ◽  
Mobility Model ◽  
Random Waypoint

scholarly journals Link-state QoS routing protocol under various mobility models

2019 ◽  
Vol 16 (2) ◽  
pp. 906
Author(s):  
Safaa Laqtib ◽  
Khalid El Yassini ◽  
Moulay Lahcen Hasnaoui
Keyword(s):  
Steady State ◽  
Ad Hoc Network ◽  
Ad Hoc ◽  
Mobile Ad Hoc Network ◽  
Mobility Model ◽  
Delivery Ratio ◽  
Mobility Models ◽  
Mobile Nodes ◽  
Link State ◽  
Random Waypoint

<p>Mobile Ad Hoc Network (MANET) consists of a group of mobile or wireless nodes that are placed randomly and dynamically that causes the continual change between nodes. A mobility model attempts to mimic the movement of real mobile nodes that change the speed and direction with time. The mobility model that accurately represents the characteristics of the mobile nodes in an ad hoc network is the key to examine whether a given protocol. The aim of this paper is to compare the performance of four different mobility models (i.e. Random Waypoint, Random Direction, Random walk, and Steady-State Random Waypoint) in MANET. These models were configured with Optimized Link State Routing (OLSR) protocol under three QoS (Quality of Service) <a title="Learn more about Metrics" href="https://www.sciencedirect.com/topics/engineering/metrics">metrics</a> such as the Packet Delivery Ratio (PDR), Throughput, End-to-End delay. The simulation results show the effectiveness of Steady-State Random Waypoint Mobility Models and encourage further investigations to extend it in order to guarantee other QoS requirements.</p>

Sign in / Sign up

Export Citation Format

Share Document