'Best path' presentation slideshows

Electrical Safety

Electrical Safety.

1.34k views • 107 slides

Introduction to Routing and Packet Forwarding

1.48k views • 59 slides

Informed Search

778 views • 56 slides

Routing in packet switching networks

Routing in packet switching networks. Routing is a key function: determine a (best) path from any source to any destination There exist multiple paths Which path is best? Depend on objective: Minimize number of hops Minimize end-to-end delay Maximize available bandwidth

1.24k views • 52 slides

Cognitive Developmental Approaches

1.01k views • 51 slides

Routing in Multi-Radio, Multi-Hop Wireless Mesh Networks

Routing in Multi-Radio, Multi-Hop Wireless Mesh Networks. Richard Draves, Jitendra Padhye, and Brian Zill Microsoft Research. Multi-hop Wireless Networks. Improving Network Capacity. Multi-Hop Networks with Single Radio.

637 views • 39 slides

Cognitive Development in Adolescence

814 views • 36 slides

Shortest Path Algorithms

Shortest Path Algorithms. Andreas Klappenecker [based on slides by Prof. Welch]. s. t. Single Source Shortest Path Problem. Given: a directed or undirected graph G = (V,E), a source node s in V, and a weight function w: E -> R.

591 views • 32 slides

Finite state transducer (FST)

829 views • 29 slides

Thread synchronization

470 views • 29 slides

Alignment and Algorithms

Alignment and Algorithms. Scoring Matrices: models of evolution Dynamic Program: speed Pairwise Sequence Alignment, variants Significance Pattern recognition, Hidden Markov Models (HMM) Multiple Sequence Alignment (MSA) Protein families Structure features. Scoring Models and Evolution.

441 views • 25 slides

An overview on Wireless Sensor Networks technology Prof. Romano Fantacci Dr. Francesco Chiti Dr. Daniele Tarchi GoodFood

472 views • 24 slides

Informed Search

CS 63. Informed Search. Chapter 4. Adapted from materials by Tim Finin, Marie desJardins, and Charles R. Dyer. Outline. Heuristic search Best-first search Greedy search Beam search A, A* Examples Memory-conserving variations of A* Heuristic functions Iterative improvement methods

430 views • 21 slides

THE OSI MODEL

THE OSI MODEL. KUDIRAT FAWEHINMI 96385 COSC 541. CONTENTS. What is OSI? Characteristics of the OSI layers The 7 OSI Layers Interaction between the OSI layers Conclusion. What is OSI? .

873 views • 18 slides

Convolutional Codes

Convolutional Codes. Basic Definitions. k =1, n = 2 , (2,1) Rate-1/2 convolutional code Two-stage register ( M=2 ) Each input bit influences the output for 3 intervals (K=3) K = constraint length of the code = M + 1. Generator Polynomial.

639 views • 18 slides

State of Alaska board of registration for architects, engineers, and land surveyors (AELS) Board regulation update

501 views • 15 slides

The Stagecoach Problem

The Stagecoach Problem. A Dynamical Programming problem. A Minimum Path problem. Given a series of paths from point A to point B A and B are not directly connected Each path has a value linked to it Find the best route from A to B. A sample minimum value route. The Stagecoach Problem.

406 views • 12 slides

A Parallel Viterbi Decoder Implementation for High Throughput

A Parallel Viterbi Decoder Implementation for High Throughput. Muhammad Shoaib Bin Altaf. Outline. Motivation Actual Flow Optimizations Approach Results Conclusion. Motivation. Convolutional coding with Viterbi decoding a powerful method for FEC in Communication Systems

362 views • 12 slides

Routers

Routers. Multiport connectivity device Can integrate LANs and WANs running at different transmission speeds and using a variety of protocols Routers operate at the Network layer (Layer 3) of the OSI Model. Router Features and Functions. Modular router

733 views • 10 slides

ROUTING PROTOCOL IGRP

ROUTING PROTOCOL IGRP. REVIEW. Purpose of Router determine best path to destination pass the frames to the destination Protocols routed - used by hosts, can be directed or routed routing -used by routers, directs routed data to the destination examples - RIP, IGRP. PATH DETERMINATION.

582 views • 6 slides