PPT-MAC Layer Algorithms for PON and Hybrid PON Access Networks

PhD Comprehensive Exam March 5 th 2014 Anu Mercian Committee Members Martin Reisslein Chair Michael McGarry Cihan Tepedelenlioglu Yanchao Zhang Agenda Introduction Passive Optical Networks. Machine . Learning. 1. Last Time. Perceptrons. Perceptron. Loss vs. Logistic Regression Loss. Training . Perceptrons. and Logistic Regression Models using Gradient Descent. 2. Today. Multilayer Neural Networks. (Part 1). Computer Networks. Spring 20. 13. . Physical Layer Outline . (Part 1). Definitions. Nyquist. Theorem - noiseless. Shannon’s Result – with noise. Analog versus Digital . Amplifier versus Repeater. CAP5615 Intro. to Neural Networks. Xingquan (Hill) Zhu. Outline. Multi-layer Neural Networks. Feedforward Neural Networks. FF NN model. Backpropogation (BP) Algorithm. BP rules derivation. Practical Issues of FFNN. Xiao Zhang. 1. , Wang-Chien Lee. 1. , Prasenjit Mitra. 1, 2. , Baihua Zheng. 3. 1. Department of Computer Science and Engineering. 2. College of Information Science and Technology. The Pennsylvania State University. Fabian G. Williams. SharePoint Architect. ADOTOB. SPC319. About The Speaker. Fabian Williams, MCSD, . MCDBa. , MCSE. SharePoint Architect. Planet Technologies, Inc.. www.sharepointfabian.com. @. FabianWilliams. Mr. Mark . Welton. Three-tiered Architecture. Collapsed core – no distribution. Collapsed core – no . distribution or access. Network Designs. Most common design when network covers multiple buildings. Introduction to Back Propagation Neural . Networks BPNN. By KH Wong. Neural Networks Ch9. , ver. 8d. 1. Introduction. Neural Network research is are very . hot. . A high performance Classifier (multi-class). Matching Algorithms and Networks Algorithms and Networks: Matching 2 This lecture Matching: problem statement and applications Bipartite matching (recap) Matching in arbitrary undirected graphs: Edmonds algorithm .. Wireless is Global. The standard radio frequencies run in the range of 3Hz to 300 GHz. There is other frequencies used for example the 222 MHz through 225 MHz is for amateur radio. If your interested in what frequencies your country is using for what? Take a look at the frequencies. A collection of computing devices that are connected in various ways in order to communicate and share resources. Usually, the connections between computers in a network are made using physical wires or cables. Greenall. 1. Current Status. Current build of hybrids (Version 3) distributed to 6(+1) sites:. Cambridge, DESY, Freiburg, LBL, Liverpool and Santa Cruz. Glasgow outstanding but pieces available once their jig sets made. ACM SIGCOMM Computer Communication Review table of contents archive Volume 44 Issue 2, April 2014. Authors: Stefano . Vissicchio. and Olivier Bonaventure from . Université. . catholique. de Louvain, Louvain-la-. MCSL-016. Internet. The Internet is worldwide computer network that interconnects, millions of computing devices throughout the world. . Most of these devices are PC's and servers that store and transmit information -. Redes. y . Servicios. . Ubicuos. y . Seguros. Unit 4: Network Technologies. Ana Belén García Hernando. abgarcia@diatel.upm.es. , . anabelen.garcia@upm.es. Networking challenges in WSN. Low energy consumption [vs. .