1 / 10

Wireless Sensor Network Adaptations

Wireless Sensor Network Adaptations. A Complex Systems Project University of Colorado at Colorado Springs CS5260. Wireless Sensor Network Adaptations, May 2, 2011. George Mudrak Dr. Chow, CS5260 1. Feel free to ask questions during the presentation.

rollin
Download Presentation

Wireless Sensor Network Adaptations

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Wireless Sensor Network Adaptations A Complex Systems Project University of Colorado at Colorado Springs CS5260 Wireless Sensor Network Adaptations, May 2, 2011. George Mudrak Dr. Chow, CS5260 1

  2. Feel free to ask questions during the presentation. Wireless Sensor Network Adaptations, May 2, 2011. George Mudrak Dr. Chow, CS5260 2

  3. What was my goal? • Create an agent based complex system model for demonstrating several algorithms. • Provide various real world factors to affect a real-time model. • Gain greater insight into how real world factors could affect the performance of a WSN. Wireless Sensor Network Adaptations, May 2, 2011. George Mudrak Dr. Chow, CS5260 3

  4. Key Ideas • What is a complex system? • A complex system is a system composed of interconnected parts that as a whole exhibit one or more properties (behavior among the possible properties) not obvious from the properties of the individual parts. • What is ABM[S] or Agent Based Modeling [Simulation]? • Agent-based simulation is a new filed grounded in the biological, social and other sciences to address an increasingly complex world. • What is an Agent? • A discrete autonomous entity with its own goals and behaviors and a capability to adapt and modify said behaviors. • Agents are diverse and heterogeneous. • Agents inhabit and interact within a “world”. Wireless Sensor Network Adaptations, May 2, 2011. George Mudrak Dr. Chow, CS5260 4

  5. Traditional vs. ABMs • Traditional Modelling • Variable and equation based • Structural equations or differential equations • Typically homogeneous • Typically fixed and known structures. • Agent Based Modeling • Model individual heterogeneity • Represent multiple scales of analysis • Emergence of structures from individual action, with adaptation and learning. Wireless Sensor Network Adaptations, May 2, 2011. George Mudrak Dr. Chow, CS5260 5

  6. What are my Agents? • Wireless Sensors Wireless Sensor Network Adaptations, May 2, 2011. George Mudrak Dr. Chow, CS5260 6

  7. What are my behaviors? Wireless Sensor Network Adaptations, May 2, 2011. George Mudrak Dr. Chow, CS5260 7

  8. World Settings • Sensor count • Minimum state of charge • Maximum state of charge Check Once Settings Check Always Settings • Interaction State • Algorithm • Broadcast cost • Receive cost • Recharge rate • Recharge duration • Personal space • Search radius Wireless Sensor Network Adaptations, May 2, 2011. George Mudrak Dr. Chow, CS5260 8

  9. References “NetLogo” website: http://ccl.northwestern.edu/netlogo/ “Complexity, A Guided Tour”, Melanie Mitchell. Oxford University Press, 2009. “Introduction to Agent-based Modeling and Simulation”, Charles M. Macal and Michael J. North. Center for Complex Adaptive Agent Systems Simulation. 11/2006 “Agent-Based Tools for Modeling and Simulation of Self-Organizationin Peer-to-Peer, Ad Hoc, and Other Complex Networks”, MuazNiazi and Amir Hussain, University of Stirling. March 2009 “Agent-based modeling: Methods and techniques for simulating human systems”, Eric Bonabeau. PNAS, May 14th, 2002 “Artificial Adaptive Agents in Economic Theory”, John H. Holland and John H. Miller, AEA Papers and Proceedings, May 1991. “NetLogo 4.0 – Quick Guide”, Luis R. Izquierdo. http://luis.izquierdo.name Wireless Sensor Network Adaptations, May 2, 2011. George Mudrak Dr. Chow, CS5260 9

  10. Demonstration… Wireless Sensor Network Adaptations, May 2, 2011. George Mudrak Dr. Chow, CS5260 10

More Related