Data and Computer Communications Chapter 10 – Circuit Switching and Packet Switching.

Slides:



Advertisements
Similar presentations
Cellular Networks.
Advertisements

Chapter 7 Introducing Wide-Area Networks
Why to learn OSI reference Model? The answer is too simple that It tells us that how communication takes place between computers on internet but how??
Network: Frame Relay and ATM Services Sunset January 22, 2014.
Packets, Frames & Error Detection. Packet Concepts A packet is a small block of data. Networks which use packets are called packet networks or packet-
1 9 9 TELECOMMUNICATIONS AND NETWORKS. 2 Telecommunications Communicating information via electronic means over some distance Information SuperHighway.
Cellular connectivity Skills: none IT concepts: cellular generations and their characteristics, speed and coverage variation This work is licensed under.
Data and Computer Communications
1 Introduction to Networking Lesson 01 NETS2150/2850.
Digital Switching. A digital switch is a computer which electronically routes digitally encoded messages through a network.
Network Basics: Circuit-siwtching vs. packet-switching
William Stallings Data and Computer Communications 7th Edition
William Stallings Data and Computer Communications 7 th Edition Chapter 1 Data Communications and Networks Overview.
> >
Chapter 6 Wireless and Mobile Networks. Copyright © 2005 Pearson Addison-Wesley. All rights reserved. 6-2.
The importance of switching in communication The cost of switching is high Definition: Transfer input sample points to the correct output ports at the.
1 Computer Networks Switching Technologies. 2 Switched Network Long distance transmission typically done over a network of switched nodes End devices.
William Stallings Data and Computer Communications 7th Edition
Vocabulary URL = uniform resource locator: web address protocol –set of rules that networked computers follow in order to share data and coordinate communications.
© Folens 2008 Transfer of data in ICT systems Using ICT networks.
What is a Computer Network? Two or more computers which are connected together.
Networks for Distributed Systems n network types n Connection-oriented and connectionless communication n switching technologies l circuit l packet.
CS 381 Final Exam Study Guide Final Exam Date: Tuesday, May 12 th Time: 10:30am -12:30pm Room: SB 105 Exam aid: 8 ½ x 11 page of notes front and back.
Network Hardware (I) Networks and Protocols Prepared by: TGK First Prepared on: Last Modified on: Quality checked by: Copyright 2009 Asia Pacific Institute.
PPTTEST 10/6/ :29 1 IT Ron Williams Business Innovation Through Information Technology Networking.
Hub  A hub is a piece of hardware that connects multiple wired devices together on a single network. Hubs work at the physical layer (layer 1) of the.
computer
Examining Network Protocols. Overview Introduction to Protocols Protocols and Data Transmissions Common Protocols Other Communication Protocols Remote.
Circuit & Packet Switching. ► Two ways of achieving the same goal. ► The transfer of data across networks. ► Both methods have advantages and disadvantages.
Switching Techniques Dr. Sanjay P. Ahuja, Ph.D. Fidelity National Financial Distinguished Professor of CIS School of Computing, UNF.
1 Syllabus Network functions and structures; message, circuit & packet switching; technology, regulation, standards and market forces Applications and.
Data and Computer Communications Chapter 11 – Asynchronous Transfer Mode.
Introduction to the GSM– -Wireless communication system Definition -handoff -Call setup -Cell shape -GSM Applications.
Communication Networks - Overview CSE 3213 – Fall November 2015.
Data Communications and Networking Overview
Communications & Computer Networks Resource Notes - Network Hardware
TECHNOLOGY GUIDE FOUR Basics of Telecommunications and Networks.
Panther Media for Large Scale Development Network Architecture.
Advanced Computer Network
1 Chapter 15 Network Properties (Ownership, Service Paradigm, Measures of Performance)
Federal Acquisition Service 1 Networx – Enterprise Services: Awarded May 31, 2007 Telecommunications Services Communications Transport – Voice – Circuit.
Network Programming Chapter 1 Networking Concepts and Protocols.
*SWITCHES *WIRELESS Routers. Description/Appearance Forwards data packets (a basic unit of communication) to its destination Can be wireless or connected.
WAN Transmission Media
ICSA 341 Data communications & Computer Networks Switching In the WAN, mesh networks are not practical for geographically spread areas with many nodes.
ATM Yang Wang Professor: Anvari. Definition 1: ATM is a high bandwidth, low-delay, connection-oriented, packet-like switching and multiplexing.
Virtual-Circuit Networks:
Data and Computer Communications, 9/E ISBN-13: William Stalling Data Communications Concept CSC230 Prof. F. Aljamal.
Advanced Networks 1 By: Mahdi Sadeghizadeh Website: Sadeghizadeh.ir.
M. R. Kharazmi Chapter 1 Data Communications and Networks Overview.
Attendance Syllabus Textbook (hardcopy or electronics) Notebook + internet connection + power strip Groups s First-time meeting.
NTC 362 Week 3 Learning Team Protocol Paper To purchase this material click below link Learning-Team-Protocol-Paper.
William Stallings Data and Computer Communications 7th Edition
COSC 541 Data Communication Systems & Computer Networks
ATM-Asynchronous Transfer Mode
DATA COMMUNICATION Lecture-6.
FIGURE 7-1 A series-parallel circuit.
Networx – Enterprise Services: Awarded May 31, 2007
Chapter 12: Wide Area Networks
Switching A Network Layer Function
William Stallings Data and Computer Communications 7th Edition
Networx – Enterprise Services: Awarded May 31, 2007
William Stallings Data and Computer Communications 7th Edition
ANEEL ABBASI MUHAMMAD ADNAN MOIZ SHAH MUHAMMAD KHAYAM GROUP MEMBERS.
Communication Networks NETW 501 Tutorial 4
COMPUTER NETWORKS CS610 Lecture-18 Hammad Khalid Khan.
Unit 3 OSPF Single Area Chapter 6 Using OSPF in a Single Area
Unit 3 OSPF Single Area Chapter 7 Configuring OSPF in a Single Area
Point-to-Point Network Switching
Chapter 6 – Circuit-switching systems and networks
Presentation transcript:

Data and Computer Communications Chapter 10 – Circuit Switching and Packet Switching

Data and Computer Communications Chapter 11 – Asynchronous Transfer Mode

Data and Computer Communications Chapter 12 – Routing in Switched Networks

Data and Computer Communications Chapter 13 – Congestion in Data Networks

Data and Computer Communications Chapter 14 – Cellular Wireless Networks