'Packet switched' presentation slideshows

IP Transmission Technologies

1.01k views • 85 slides

Chapter 6

Chapter 6. Wide Area Networking Concepts, Architectures, & Services. This Chapter Focuses On:. WAN Business Principles/Specifications WAN Transmission Technologies ( Phy ) T1 and SONET WAN Switching Technologies ( DataLink ) Circuit Switched/Packet Switched WAN Architectures

810 views • 66 slides

WAN Technologies Overview

WAN Technologies Overview. WANs generally function at Layer 1 & 2 Primarily concerned with moving data between LANs Use leased-line, circuit-switched, and packet-switched technology Usually capable of handling voice, video, and data simultaneously. WAN Technologies Overview WAN Versus LAN.

1.08k views • 59 slides

Computer Communications

Computer Communications. Hi! I am Prof.Doug Lyon. I Welcome you to this class. Computer Communications I: System Analysis. Course Number : CpE 471 Meets : Monday 5-7:30 Room : Dana 123 Prof : Doug Lyon

698 views • 57 slides

WANs and Router Basics

WANs and Router Basics. Semester 2 Chapter 2: WANs & Routers Chapter 3: Router CLI. By: Allan Johnson. Table of Contents. WAN Devices WAN Standards WAN Technologies Router Basics Router User Interface. WAN Devices. Table of Contents. WAN Services.

641 views • 53 slides

Chapter 1: Introduction

553 views • 46 slides

608 views • 45 slides

Language Modeling and Encryption on Packet Switched Networks

Language Modeling and Encryption on Packet Switched Networks. Kevin McCurley. A.A. Markov of St. Petersburg 1856-1922. ?????? ????????? ??????. The science of cryptology. Devise a mathematical model of communication Devise a mathematical model of an adversary Construct a cryptosystem

554 views • 44 slides

534 views • 42 slides

Chapter 11: Approaches to Networking

Chapter 11: Approaches to Networking. Business Data Communications, 4e. LANs, WANs, and MANs. Ownership WANs can be either public or private LANs are usually privately owned Capacity LANs are usually higher capacity, to carry greater internal communications load Coverage

838 views • 38 slides

MOBILE COMMUNICATIONS Alexandre ELAGUINE & Mikhail BAIAKOVSKI 31.01.2002

MOBILE COMMUNICATIONS Alexandre ELAGUINE & Mikhail BAIAKOVSKI 31.01.2002. MOBILE COMMUNICATIONS. Basic principles Early analog networks Digital networks, GSM GPRS and EDGE UMTS Future networks. Wireless versus Mobile. BASIC NETWORK STRUCTURE. Propagation Mechanisms. Reflection

439 views • 33 slides

SS #7

408 views • 31 slides

Networks-on-Chip

553 views • 27 slides

MD253 - E-Commerce

MD253 - E-Commerce. Module 1: A World Connected Spring 2003 The Internet, consumer devices, iTV How the Internet Works Telecom: an Industry in Crisis Solving the Last Mile Problem Mobile & Wireless Emerging & Key Technologies. What is the Internet?. A Network of Networks

359 views • 26 slides

443 views • 25 slides

High-Level Interconnect Architectures for FPGAs

High-Level Interconnect Architectures for FPGAs. Nick Barrow-Williams. Introduction. Continued shrinking of device dimension introduces new design challenges Moving data around a chip can now be the limiting factor of performance Existing interconnection solutions do not scale well.

415 views • 24 slides

Networks and Protocols CE00997-3

345 views • 21 slides

Introduction

General Packet Radio Service (GPRS) Adapted from a presentation by Miao Lu (mlu@site.uottawa.ca) Nancy Samaan (nsamaan@site.uottawa.ca) SITE, Ottawa University. Introduction. GPRS (General Packet Radio Service) Reuse the existing GSM infrastructure

288 views • 20 slides

Internet Telephony

364 views • 19 slides

Is Lambda Switching Likely for Applications?

277 views • 11 slides