'Node transmits' presentation slideshows

Efficient Algorithms for Neighbor Discovery in Wireless Networks

Efficient Algorithms for Neighbor Discovery in Wireless Networks. Sudarshan Vasudevan (Bell Labs), Micah Adler (FluentMobile), Dennis Goeckel and Don Towsley (UMass Amherst). Problem definition. Wireless nodes dropped over a region

340 views • 33 slides

Chapter 5: The Data Link Layer

Our goals: understand principles behind data link layer services: error detection, correction sharing a broadcast channel: multiple access link layer addressing reliable data transfer, flow control: done! instantiation and implementation of various link layer technologies. Overview:

421 views • 32 slides

Chap 4 Multiaccess Communication (Part 1)

424 views • 27 slides

Mobile Ad hoc Networks COE 549 Random Access I

Mobile Ad hoc Networks COE 549 Random Access I. Tarek Sheltami KFUPM CCSE COE http://faculty.kfupm.edu.sa/coe/tarek/coe549.htm. Outline. Medium Access Control Protocols ALOHA BTMA CSMA Some simulation results. Medium Access Control.

448 views • 26 slides

Presented by: Zakhia Abichar Computer Systems Lab Group Meeting Nov. 11, 2009

Reliable Broadcast of Safety Messages in Vehicular Ad Hoc Networks Farzad Farnoud (Hassanzadeh) and Shakrokh Valaee University of Toronto, Canada In proceedings of IEEE Infocom 2009. Presented by: Zakhia Abichar Computer Systems Lab Group Meeting Nov. 11, 2009. Vehicular Wireless Networks.

315 views • 21 slides

Routing Protocols for Sensor Networks

Routing Protocols for Sensor Networks. An Application Specific Protocol Architecture for Wireless Microsensor Networks by Anantha Chandrakasan, Wendi Rabiner Heinzelman, and Hari Balakrishnan. Presented by Siva Desaraju Computer Science WMU. LEACH. Outline. Introduction Background

321 views • 21 slides