PPT-CCH: Cognitive Channel Hopping in Vehicular Ad Hoc Networks

Brian Sung Chul Choi Hyungjune Im Kevin C Lee and Mario Gerla UCLA Computer Science Department VTC 2011 Fall Presentation 1 Motivation WiFi based vehicular networks Each vehicle equipped with a WiFi interface. Rooibos. tea. : ". ooi. " is the same as ". oy. " in boy, "o" make a perfect circle with your mouth. Koeksisters. :. ". koek. " is the same as "cook", "r" make a short sound of a cat purring. This presentation is done on . David Wetherall (UW). Ben Greenstein (IRS), Srinivasan Seshan (CMU. ). Presented by Lei Yang in CS595H, W08. 1. Understanding and Mitigating the Impact of RF Interference on 802.11 Networks. The impact of . Presented By: . Al-. Sakib. . Khan . Pathan. A Neighbour Discovery Approach for Cognitive Radio Network Using Tower of Hanoi (. ToH. ) Sequence Based Channel Rendezvous. Md. . . Rafiqul. Islam. 1. , M.A.E. Shakib. Book design © 2014 Cambridge University Press. Course Overview. Vehicular Networking. Part 1: ...in cars. Overview and use cases. Architectures. Bus systems. Electronic Control Units. Security and safety. PALASH KATIYAR(10475). ELECTRICAL ENGINEERING . INDIAN INSTITUTE OF TECHNOLOGY. KANPUR. Cognitive Radios. . Radio . spectrum is a limited resource. Has gone starved and is more scarce to get. Need to come up with solutions that would not only solve the problem of under usage . : . A Management System for . Cognitive Radio Networks Based on Spectrum Sensing. Lucas . Bondan. IEEE/IFIP NOMS 2014. 5 – 9 May, 2014. Krakow – Poland. Federal University of Rio Grande do . Sul. Emmanuel Baccelli, Philippe Jacquet, Bernard Mans, and Georgios Rodolakis. Presented by: Mayank Shekhar. Contents. Information Propagation Speed. Significance. Dependency. Mathematical Model for Delay Tolerant Networks. Sung . Chul. Choi and Mario Gerla. WONS 2012 Presentation. Motivation. 2. Motivation. 3. Network Model. 4. Mobile node. Fixed Interfering source. Network Model. 5. 3. 1. 4. 5. 8. 1. Network node. Interfering source. Routing Protocol for Cognitive . Radio Networks. Supervised By:. Prof. Dr. . Soheir. . Bassiouny. Prof. Dr. . Mustafa . ElNainay. Presented by: . Arsany Guirguis. January 2017. 1. /83. Objectives. Discuss the motivation of this work.. Kaigui. . Bian. and Jung-Min “Jerry” Park. Department of Electrical and Computer Engineering. Virginia Tech. {. kgbian. , . jungmin. }@. vt.edu. April 11, 2011. Shanghai, China. 1. IEEE INFOCOM 2011 Mini-conference. Vehicular Ad-hoc Networks(VANET). A . Vehicular Ad-Hoc Network. , or . VANET. is a technology that uses moving vehicles as nodes in a network to create a mobile network. VANET turns every participating vehicle into a wireless router or node, allowing vehicles approximately 100 to 300 meters of each other to connect and, in turn, create a network with a wide range. . Lecture 20: Introduction to GSM. Outline. GSM logical channels. Radio resource management. Page . 2. GSM Logical Channels. Logical channels – provide services to upper layers of the protocol stack. Introduction. Jon Pollock. Senior Network Engineer. Glade Creek Technology. Wireless Concepts. Wireless networks are made of low frequency light. It can help to think of an Access Point as a light bulb. Sandra L. C. éspedes. Broadband. . Communications. . Research. Group (BBCR). University. of Waterloo. MOBOPTS RG – 81. st. IETF meeting, . Qu. ébec. , . Canada. Outline. Introduction to Vehicular networking.