Introduction to TCP/IP Networks. Chapter Objectives Understand what TCP/IP Understand scope of TCP/IP networks Explore classroom network setup Understand.

Slides:

Advertisements

Similar presentations

© 2008 Cisco Systems, Inc. All rights reserved.Cisco ConfidentialPresentation_ID 1 Chapter 3: Network Protocols and Communications Introduction to Networks.

Advertisements

DKN - teori1 Brief History of the Internet DARPA (Defense Advanced Research Projects Agency) contracts with BBN (Bolt, Beranek & Newman) to create.

© MMII JW Ryder CS 428 Computer Networks 1 Motivation for Internetworking Most networks are independent entities Networking is old idea Internetworking.

CAS 133 – Basic Computer Skills/MS Office XP Russ Erdman.

Internet History and Growth Adapted from William F. Slater, III Chicago Chapter of the Internet Society September 2002.

Origins of the Internet The Internet was started as a research project sponsored by the Advanced Research Projects Agency (ARPA) within the U.S. Dept.

Cornell CS502 Web Basics and Protocols CS 502 – Carl Lagoze Acks to McCracken Syracuse Univ.

The Six Centripetal Forces for Successful Global Software Telecommunication Infrastructure Collaborative Technology.

TDC , Spring Unit 1: Introduction to Internetworking  What did you learn in TDC 361 and 362?  What is a (communications) network?

TDC /502, Summer II Unit 1: Introduction. Layering  What is a (communications) network? An interconnected structure that allows attached.

1 Version 3.0 Module 9 TCP/IP Protocol and IP Addressing.

Internet History and Growth William F. Slater, III Chicago Chapter of the Internet Society September 2002.

Timeline: History of the Internet: Vannavar Bush describes the memex; a hypothetical mechanical hypertext system where individuals could compress.

Distributed Systems: Client/Server Computing

© 2007 Cisco Systems, Inc. All rights reserved.ICND1 v1.0—1-1 Building a Simple Network Understanding the Host-to-Host Communications Model.

Connecting Networks © 2004 Cisco Systems, Inc. All rights reserved. Exploring How TCP/IP Works INTRO v2.0—4-1.

CHAPTER Protocols and IEEE Standards. Chapter Objectives Discuss different protocols pertaining to communications and networking.

Layer 4 of the TCP/IP protocol stack: Application level Services: TELNET, FTP, SMTP, HTTP, DNS, RIP, NFS Hierarchy of protocols and services.

What Is the Internet? A network of networks, joining many government, university and private computers together and providing an infrastructure for the.

CCNA 1 v3.0 Module 11 TCP/IP Transport and Application Layers.

TCOM 509 – Internet Protocols (TCP/IP) Lecture 01 Instructor: Dr. Li-Chuan Chen TA: Waqar Ishaq Date: 08/25/2003.

1: Introduction1 Internet History r 1961: Kleinrock - queueing theory shows effectiveness of packet- switching r 1964: Baran - packet- switching in military.

Chapter 2: The Internet’s Structure and History IB 300: Advanced Computer Sciences. Professor: Nabil Elmjati.

© 2008 Cisco Systems, Inc. All rights reserved.Cisco ConfidentialPresentation_ID 1 Chapter 3: Network Protocols and Communications Introduction to Networks.

Presentation_ID 1 © 2008 Cisco Systems, Inc. All rights reserved.Cisco Confidential Chapter 3: Network Protocols and Communications.

THE INTERNET Chapter 13. Internet- Interconnection and Networks “the Net” Computers have played a significant role in our everyday life Growth in popularity.

Data and Computer Communications Chapter 2 – Protocol Architecture, TCP/IP, and Internet-Based Applications 1.

CIS 1310 – HTML & CSS 1 Introduction to the Internet.

TCP/IP fundamentals Unit objectives Discuss the evolution of TCP/IP Discuss TCP/IP fundamentals.

Internet History ©Richard L. Goldman July 2, 2002.

Internet and Intranet RMUTT, Course Outline 1 st half –Internet overview –TCP/IP protocol –Applications in TCP/IP network 2 nd half –JSP programming.

1 What is the history of the Internet? ARPANET (Advanced Research Projects Agency Network) TCP/IP (Transmission Control Protocol/Internet Protocol) NSFNET.

An Overview of the Internet: The Internet: Then and Now How the Internet Works Major Features of the Internet.

CPSC 411 Tutorial TA: Fang Wang. Fang Wang 9:00am-5:00pm, Mon-Fri.

Copyright © 2007 Heathkit Company, Inc. All Rights Reserved PC Fundamentals Presentation 49 – Introduction to the Internet.

1 © 2003, Cisco Systems, Inc. All rights reserved. CCNA 1 v3.0 Module 11 TCP/IP Transport and Application Layers.

Chapter 2 The Internet and the World Wide Web. 2 Objectives Brief history Internet Access Six Internet Services –Web – –Chat (instant messenger)

History of the internet

Agenda The Internet and the WWW what’s the difference anyway? History of The Internet IP Addresses, URLs & Domain Names READ Zeid: page 3-20.

How we got web design:. Where it all began October 4 th 1957 Sputnik is launched by the USSR.

INTERNET. Objectives Explain the origin of the Internet and describe how the Internet works. Explain the difference between the World Wide Web and the.

Internet History CS 4244: Internet Programming Dr. Eli Tilevich.

Communication Networks - Overview CSE 3213 – Fall November 2015.

A Brief History of the Internet: The Timeline 1958: ARPA, the Advanced Research Projects Agency, is created by the U.S. Defense Department in response.

In the Beginning…. The History of the Internet. Essential Questions  What factors drove the development of the Internet?  Who were the people involved.

Getting Connected Overview Getting Connected Overview.

1 Pertemuan 5 Networking Models. Discussion Topics Using layers to analyze problems in a flow of materials Using layers to describe data communication.

Mas Idayu Sabri 2004 WXET1143: Introduction to the Internet, Intranet and Extranet. Lecture1: Introduction.

17 Establishing Dial-up Connection to the Internet Using Windows 9x 1.Install and configure the modem 2.Configure Dial-Up Adapter 3.Configure Dial-Up Networking.

Chapter 18, Exploring the Digital Domain The Internet.

Computer Network Architecture Lecture 6: OSI Model Layers Examples 1 20/12/2012.

TCP/IP Protocol Suite ©Richard L. Goldman September 25, 2002.

Internet Technology & Network Management Lecture # 01 Information Technology Lucky Sharma Subject Code: IT 603.

ULI101 – XHTML Basics (Part I) Internet / Web Concepts Brief History TCP/IP Web Servers / Web Browsers URL HTTP / HTML.

Advanced Higher Computing Computer Networking Topic 1: Network Protocols and Standards.

Data and Computer Communications Eighth Edition by William Stallings Lecture slides by Lawrie Brown Chapter 1 – Data Communications, Data Networks, and.

THE INTERNET History and Origin computer filled an entire room Cost = $300,000+ Not found in homes Only in governments, some universities.

1 Mi-Jung Choi Dept. of Computer Science and Engineering Chapter 1 Introduction Chapter 1 Introduction.

History of the Internet Dr Maria Elena Villapol January 2009.

Defining Networking Chapter 2.

Chapter 3: Network Protocols and Communications

©Richard L. Goldman July 2, 2002

Distributed Systems.

Lecture 1: Facts of network technologies developments

Chapter 1 Introduction.

EEC4113 Data Communication & Multimedia System Chapter 1: Introduction by Muhazam Mustapha, July 2010.

Lecture 1: Facts of network technologies developments

Lecture 1: Facts of network technologies developments

Presentation transcript:

Introduction to TCP/IP Networks

Chapter Objectives Understand what TCP/IP Understand scope of TCP/IP networks Explore classroom network setup Understand the Internet

Introduction to TCP/IP Networks scope of TCP/IP networksOrigins of TCP/IP networks Multivendor Support TCP/IP Application Services Classroom Network The Internet

What is TCP/IP??

What is TCP/IP(continued)

The Defense Advanced Research Projects Agency (DARPA) Requirement In the late 1960s, DARPA noticed the following trends: - Rapid proliferation of computers in military communications - Deployment of multivendor equipment in communication networks The U.S. Department of Defense (DoD) mandated a common set of protocols - Advantages are -- Procurement simplification -- Competition -- Interoperability -- Vendor productivity and efficiency As a result of DoD efforts, the ARPAnet was formed, which later evolved into the Internet

The Internet community Earlier Internet community consisted of - Universities -- Stanford, UCLA, Massachusetts Institute of Technology (MIT) -- UCSB -- University of Utah, University of Hawaii - Research organizations -- SRI International, Rand Corporation -- The Institute of Advanced Computation -- Bolt, Beranek, and Newman (BBN) Current Internet Community includes - All major universities - Research organizations - Corporations - Individual users

Introduction to TCP/IP networks Scope of TCP/IP Networks Multivendor Support Origins of TCP?IP Networks TCP/IP Application Services Classroom Networks The Internet

Proprietary Networks Early commercial computer network - Proprientary solutions -- Examples: IBM’s SNA, DEC’s DECnet - Locked users to vendor platform

Proprietary Networks (continued)

Commercial Uses of TCP/IP

Driving Force Behind TCP/IP Support Currently, the driving force behind TCP/IP support is - Growth in network-management tools - Promise of interoperability - Commercialization of the Internet Most widely implemented network-management protocol is - Simple Network Management Protocol (SNMP) -- Makes use of TCP/IP protocols

Introduction to TCP/IP Networks Origins of TCP/IP Networks Classroom Networks The Internet Multivendor Support TCP/IP Application Services Scope of TCP/IP Networks

TCP/IP Applications A few popular application-level services are - Terminal emulation (TELNET) - File Transfer Protocol (FTP) - Simple Mail Transfer Protocol (SMTP) - Network File System (NFS) - Simple Network Management Protocol (SNMP) - Domain Name System (DNS)

TCP/IP Applications (continued)

Application Services Chart

Introduction to TCP/IP Networks

Classroom Network Configuration: 10Base-T Ethernet

Workstation Configuration: UNIX and DOS

Classroom Hosts and Servers

Software Tools for TCP/IP Applications Services For Unix workstations - Unix with TCP/IP software Protocol analysis tool - LANWATCH from FTP Software For DOS workstations WinQVT from QPC Software NCSA TELNET and FTP protocols PC/TCP from FTP Software Son Of Stan Server (SOSS) NetManage’s Chameleon

Hands-On Exercise 1.1: Warm-Up Your instructor will guide you to Hands-On Exercise 1.1 in the Exercise Manual

Introduction to TCP/IP Network

TCP/IP Time-Line Evolution

Internet Examples

Introduction to TCP/IP Networks

Structure of Internet Activities Board (IAB)

RFCs and IENs

TCP/IP Implementation Concerns Vendors’ TCP/IP implementations should comply with the Official Protocol Standart Practical experience suggests that vendors are not 100 percent compliant May have interoperability problems between vendors’ TCP/IP implementations --Differences in interpretation of standards --Willful ignoring of standard recommendations This course and other courses in the TCP/IP curriculum will emphasize vendor- specific issues by using the following icon:

Chapter Summary You have learned What TCP/IP is The scope of TCP/IP networks The classroom network setup About the Internet