Department of Computer Science and Technology 2014
|
|
|
- Doris McKinney
- 7 years ago
- Views:
Transcription
1 Computer Networks Unit-1 An Introduction to basic concepts Short Question 1. How error controls services is differ in data link layer and transport layer? Figure In figure 1.0 what happens if one of the stations is unplugged? 3. Assume five devices are arranged in a mesh topology. How many cables are needed? How many ports are needed for each device? 4. Which layer of OSI model is providing translation and data compression services? 5. Match the following to one or more layers of OSI model: a. Establishes, Manages and terminate sessions b. Ensure reliable transmission of data c. Log-in and log-out procedures d. Provides independence from differences in data representation e. Flow control f. Define frames g. Routing 6. Categorize the four basic topologies in terms of line configuration. Figure In figure 1.1, computer A send a message to computer D via LAN1, router R1 and LAN2. Show the contents of the packets and frames at the network and data link layer for each hop interface. 8. If there is a single path between source host and destination host, do it need a router between the two hosts? Why? 9. What is purpose of a tap (hardware) in bus topology? 10. Enlist different category of Network. 11. For n devices in a network, what is the number of cable links required for a mesh, ring, bus and star topology? 12. Name the factors that have an effect on the performance of a network. 13. What is peer-to-peer process? Which layer provides this service? 14. Which components are required in data communication?
2 15. What is the maximum number of characters or symbols that can be represented by Unicode? Long Question 1. Explain each component of data communication. 2. Why topology is required in network? For each of following four different networks, discuss the consequences if a connection fails. a. Six devices arranged in a bus topology b. Five devices arranged in mesh topology c. Four devices arranged in a ring topology d. Seven devices arranged in a star topology (without the hub) 3. Describe star topology with its advantage and disadvantage. 4. Explain each layer of OSI model. 5. Write note on standard and standards organization. 6. OSI Model is layered architecture. Justify. 7. Which layer is responsible for Routing? Explain it with all its responsibility. 8. Write a note on the layer, which is responsible for framing. 9. At which layer encryption & decryption does? Explain it with its other responsibilities in detail. Multiple Choice Questions 1. Terminators are used in topology. a. Ring b. Mesh c. Tree d. Star 2. A television broadcast is an example of transmission. a. Simplex b. Half-Duplex c. Full-Duplex d. Automatic 3. The following is used to interconnect workstation distributed around office within a single building or group of building. a. LAN b. MAN c. WAN d. None 4. layer decides which physical pathway the data should take. a. Application b. Network c. Physical d. Session
3 5. is the protocol suite for the current Internet. a. UNIX b. TCP/IP c. ACM d. NCP 6. There are Internet service providers. a. Local b. Regional c. National/International d. All of the above 7. In the original ARPANET, were directly connected together. a. IMPs b. Host computers c. Routers d. Networks 8. defines how a particular pattern to be interpreted, and what action is to be taken based on that interpretation. a. Semantics b. Syntax c. Timing d. Attenuation 9. How many layers are in the TCP/IP model? a. 4 layers b. 5 layers c. 6 layers d. 7 layers 10. Physical or logical arrangement of network is a. Topology b. Routing c. Networking d. Modem 11. Data communication system within a building or campus is a. LAN b. MAN c. WAN d. b & c both 12. Frequencies of failure and network recovery time after a failure aremeasures of the of a network.
4 a. Performance b. Reliability c. Feasibility d. Security True/False 1. In star topology all computers are connected to each other with individual cable. 2. Database server stores the data of network. 3. A server in network will use and provide network resources. 4. Server, peer and client are the role of network in computer. 5. In star topology all computers are connected with single backbone cable. 6. There is no centralized security in peer based network. 7. Internet is a network of network. 8. MAN is cover inside a town or city. 9. In broadcasting only one can send and more than one can receive. 10. Print server allow user to share fax services over a network. 11. Wide area network are connected across a distance of less than 30 miles. 12. Networks cannot extend beyond the boundaries of a building. 13. LANs typically connect separate offices in the same organization, whether they are across town or around the world from each other. 14. Each network device must have a unique address so that data can be transmitted reliably to and from that device. 15. A MAN is a network with a size between a LAN and a WAN. 16. The standard used for wireless LANS is IEEE Latest LANs operate at very high speeds up to 1000 Gbps. 18. The combination of LANs and MANs is known as WAN. 19. The main purpose of each layer is to give services to lower layer. 20. In connection oriented service, the source and destination have a fixed path. Fill in the blanks: 1. If a computer on the network shares resources for others to use, it is called. 2. Networks are organized into workgroups. 3. A in a network is dedicated to performing specific task in network. 4. In topology, if a computer s network cable is broken, whole network goes down. 5. Terminators are used in topology. 6. layer is used to determine signal type: analog or digital. 7. All computers are connected to a single device is called topology. 8. In topology all computers are connected to each other with individual cable. 9. Number of links to connect n nodes in a mesh topology is =. 10. In Ring Topology, Repeater works in 3 modes:, and.
5 11. Computer network emerges due to the development between two fields, namely and. 12. Three main categories of networks are, and.
The OSI Model and the TCP/IP Protocol Suite
The OSI Model and the TCP/IP Protocol Suite To discuss the idea of multiple layering in data communication and networking and the interrelationship between layers. To discuss the OSI model and its layer
Computer Network and Communication
2 Computer Network and Communication 2.1 INTRODUCTION As we all know, the advances in Information technology revolutionized almost every aspect of our life. Education, industry, banking, researches and
524 Computer Networks
524 Computer Networks Section 1: Introduction to Course Dr. E.C. Kulasekere Sri Lanka Institute of Information Technology - 2005 Course Outline The Aim The course is design to establish the terminology
Local Area Network By Bhupendra Ratha, Lecturer School of Library and Information Science Devi Ahilya University, Indore Email: bhu261@gmail.com Local Area Network LANs connect computers and peripheral
Data Communication and Computer Network
1 Data communication principles, types and working principles of modems, Network principles, OSI model, functions of data link layer and network layer, networking components, communication protocols- X
Computer Networks. By Hardeep Singh
Computer Networks Contents Introduction Basic Elements of communication systemnetwork Topologies Network types Introduction A Computer network is a network of computers that are geographically distributed,
The OSI Model and the TCP/IP Protocol Suite PROTOCOL LAYERS. Hierarchy. Services THE OSI MODEL
The OSI Model and the TCP/IP Protocol Suite - the OSI model was never fully implemented. - The TCP/IP protocol suite became the dominant commercial architecture because it was used and tested extensively
Future Stars. Grade X Manual Chapter 1 Networking and Telecommunication. telecommunication. Telephones, telegrams, radios and televisions help
Future Stars Grade X Manual Chapter 1 Networking and Telecommunication 1. Answer the following questions. a. What is telecommunication? Ans: The transfer of information at a far distance is known as telecommunication.
A network is a group of devices (Nodes) connected by media links. A node can be a computer, printer or any other device capable of sending and
NETWORK By Bhupendra Ratha, Lecturer School of Library and Information Science Devi Ahilya University, Indore Email: bhu261@gmail.com Network A network is a group of devices (Nodes) connected by media
What You Will Learn About. Computers Are Your Future. Chapter 8. Networks: Communicating and Sharing Resources. Network Fundamentals
What You Will Learn About Computers Are Your Future Chapter 8 Networks: Communicating and Sharing Resources Basic networking concepts Advantages and disadvantages of networks Peer-to-peer and client/server
Computer Network. Interconnected collection of autonomous computers that are able to exchange information
Introduction Computer Network. Interconnected collection of autonomous computers that are able to exchange information No master/slave relationship between the computers in the network Data Communications.
Computer Networking: A Survey
Computer Networking: A Survey M. Benaiah Deva Kumar and B. Deepa, 1 Scholar, 2 Assistant Professor, IT Department, Sri Krishna College of Arts and Science College, Coimbatore, India. Abstract- Computer
Network System Design Lesson Objectives
Network System Design Lesson Unit 1: INTRODUCTION TO NETWORK DESIGN Assignment Customer Needs and Goals Identify the purpose and parts of a good customer needs report. Gather information to identify network
Local-Area Network -LAN
Computer Networks A group of two or more computer systems linked together. There are many [types] of computer networks: Peer To Peer (workgroups) The computers are connected by a network, however, there
Lecture 6 Types of Computer Networks and their Topologies Three important groups of computer networks: LAN, MAN, WAN
Lecture 6 Types of Computer Networks and their Topologies Three important groups of computer networks: LAN, MAN, WAN LAN (Local Area Networks) 10/28/2008 Vasile Dadarlat - Computer Networks 1 MAN (Metropolitan
Module 5. Broadcast Communication Networks. Version 2 CSE IIT, Kharagpur
Module 5 Broadcast Communication Networks Lesson 1 Network Topology Specific Instructional Objectives At the end of this lesson, the students will be able to: Specify what is meant by network topology
Mathatma Gandhi University
Mathatma Gandhi University BSc Computer Science IV th semester BCS 402 Computer Network &Internet MULTIPLE CHOICE QUESTIONS 1. The computer network is A) Network computer with cable B) Network computer
Computer Networks. Definition of LAN. Connection of Network. Key Points of LAN. Lecture 06 Connecting Networks
Computer Networks Lecture 06 Connecting Networks Kuang-hua Chen Department of Library and Information Science National Taiwan University Local Area Networks (LAN) 5 kilometer IEEE 802.3 Ethernet IEEE 802.4
EE4367 Telecom. Switching & Transmission. Prof. Murat Torlak
Packet Switching and Computer Networks Switching As computer networks became more pervasive, more and more data and also less voice was transmitted over telephone lines. Circuit Switching The telephone
ET225 Networking Concepts. Chapter 1 What is a Computer Network?
ET225 Networking Concepts Chapter 1 What is a Computer Network? Objectives Identify the advantages of connecting computers and devices on a network. Recognize common network components in a lab setting.
NZQA Expiring unit standard 6857 version 4 Page 1 of 5. Demonstrate an understanding of local and wide area computer networks
Page 1 of 5 Title Demonstrate an understanding of local and wide area computer networks Level 7 Credits 10 Purpose People credited with this unit standard are able to: describe network types and standards;
Optimizing Enterprise Network Bandwidth For Security Applications. Improving Performance Using Antaira s Management Features
Optimizing Enterprise Network Bandwidth For Security Applications Improving Performance Using Antaira s Management Features By: Brian Roth, Product Marketing Engineer April 1, 2014 April 2014 Optimizing
Introduction to computer networks and Cloud Computing
Introduction to computer networks and Cloud Computing Aniel Nieves-González Fall 2015 Computer Netwoks A computer network is a set of independent computer systems that are connected by a communication
CPS221 Lecture: Layered Network Architecture
CPS221 Lecture: Layered Network Architecture Objectives last revised 9/10/12 1. To discuss the OSI layered architecture model 2. To discuss the specific implementation of this model in TCP/IP Materials:
IT4504 - Data Communication and Networks (Optional)
- Data Communication and Networks (Optional) INTRODUCTION This is one of the optional courses designed for Semester 4 of the Bachelor of Information Technology Degree program. This course on Data Communication
Basic Networking Concepts. 1. Introduction 2. Protocols 3. Protocol Layers 4. Network Interconnection/Internet
Basic Networking Concepts 1. Introduction 2. Protocols 3. Protocol Layers 4. Network Interconnection/Internet 1 1. Introduction -A network can be defined as a group of computers and other devices connected
NETWORKING TECHNOLOGIES
NETWORKING TECHNOLOGIES (October 19, 2015) BUS3500 - Abdou Illia, Fall 2015 1 LEARNING GOALS Identify the major hardware components in networks. Identify and explain the various types of computer networks.
CSE 3461 / 5461: Computer Networking & Internet Technologies
Autumn Semester 2014 CSE 3461 / 5461: Computer Networking & Internet Technologies Instructor: Prof. Kannan Srinivasan 08/28/2014 Announcement Drop before Friday evening! k. srinivasan Presentation A 2
DATA COMMUNICATION AND NETWORKS
DATA COMMUNICATION AND NETWORKS 1. Define the term Computer Networks. A Computer network is a number if computers interconnected by one or more transmission paths. The transmission path often is the telephone
COMMUNICATION NETWORKS WITH LAYERED ARCHITECTURES. Gene Robinson E.A.Robinsson Consulting 972 529-6395 ROB1200@aol.com
COMMUNICATION NETWORKS WITH LAYERED ARCHITECTURES Gene Robinson E.A.Robinsson Consulting 972 529-6395 ROB1200@aol.com 9 March 1999 IEEE802 N-WEST STANDARDS MEETING FOR BROADBAND WIRELESS ACCESS SYSTEMS
Computer Networks Vs. Distributed Systems
Computer Networks Vs. Distributed Systems Computer Networks: A computer network is an interconnected collection of autonomous computers able to exchange information. A computer network usually require
Communication Networks. MAP-TELE 2011/12 José Ruela
Communication Networks MAP-TELE 2011/12 José Ruela Network basic mechanisms Introduction to Communications Networks Communications networks Communications networks are used to transport information (data)
Introduction to Networking
1 CHAPTER ONE Introduction to Networking Objectives 2.3 Identify common physical network topologies. Star. Mesh. Bus. Ring. Point to point. Point to multipoint. Hybrid 2.7 Explain common logical network
Networks. The two main network types are: Peer networks
Networks Networking is all about sharing information and resources. Computers connected to a network can avail of many facilities not available to standalone computers: Share a printer or a plotter among
The OSI and TCP/IP Models. Lesson 2
The OSI and TCP/IP Models Lesson 2 Objectives Exam Objective Matrix Technology Skill Covered Exam Objective Exam Objective Number Introduction to the OSI Model Compare the layers of the OSI and TCP/IP
Chapter 7: Computer Networks, the Internet, and the World Wide Web. Invitation to Computer Science, C++ Version, Third Edition
Chapter 7: Computer Networks, the Internet, and the World Wide Web Invitation to Computer Science, C++ Version, Third Edition Objectives In this chapter, you will learn about: Basic networking concepts
Communications and Computer Networks
SFWR 4C03: Computer Networks and Computer Security January 5-8 2004 Lecturer: Kartik Krishnan Lectures 1-3 Communications and Computer Networks The fundamental purpose of a communication system is the
2. What is the maximum value of each octet in an IP address? A. 128 B. 255 C. 256 D. None of the above
1. How many bits are in an IP address? A. 16 B. 32 C. 64 2. What is the maximum value of each octet in an IP address? A. 128 B. 255 C. 256 3. The network number plays what part in an IP address? A. It
Local Area Networks (LANs) Blueprint (May 2012 Release)
Local Area Networks (LANs) The CCNT Local Area Networks (LANs) Course April 2012 release blueprint lists the following information. Courseware Availability Date identifies the availability date for the
2 Basic Concepts. Contents
2. Basic Concepts Contents 2 Basic Concepts a. Link configuration b. Topology c. Transmission mode d. Classes of networks 1 a. Link Configuration Data links A direct data link is one that establishes a
IP Networking. Overview. Networks Impact Daily Life. IP Networking - Part 1. How Networks Impact Daily Life. How Networks Impact Daily Life
Overview Dipl.-Ing. Peter Schrotter Institute of Communication Networks and Satellite Communications Graz University of Technology, Austria Fundamentals of Communicating over the Network Application Layer
OSI Reference Model: An Overview
OSI Reference Model: An Overview Gaurav Bora 1, Saurabh Bora 2, Shivendra Singh 3, Sheikh Mohamad Arsalan 4 ( 1 Department of Electronics, Uttarakhand Technical University, Dehradun, INDIA) ( 2 Department
IT-AD08: ADD ON DIPLOMA IN COMPUTER NETWORK DESIGN AND INSTALLATION
IT-AD08: ADD ON DIPLOMA IN COMPUTER NETWORK DESIGN AND INSTALLATION Objective of the course: This course is designed to impart professional training to the students of computer Science, computer applications,
8/27/2014. What is a computer network? Introduction. Business Applications (1) Uses of Computer Networks. Business Applications (2)
What is a computer network? Introduction Chapter 1 A number of separate but interconnected computers A collection of autonomous computers interconnected by a single technology COURSE FOCUS: design and
Telecommunications, Networks, and Wireless Computing
Objectives Telecommunications, Networks, and Wireless Computing 1. What are the features of a contemporary corporate telecommunications system? On what major technology developments are they based? 2.
Chapter 9A. Network Definition. The Uses of a Network. Network Basics
Chapter 9A Network Basics 1 Network Definition Set of technologies that connects computers Allows communication and collaboration between users 2 The Uses of a Network Simultaneous access to data Data
SFWR 4C03: Computer Networks & Computer Security Jan 3-7, 2005. Lecturer: Kartik Krishnan Lecture 1-3
SFWR 4C03: Computer Networks & Computer Security Jan 3-7, 2005 Lecturer: Kartik Krishnan Lecture 1-3 Communications and Computer Networks The fundamental purpose of a communication network is the exchange
System Development and Life-Cycle Management (SDLCM) Methodology
System Development and Life-Cycle Management (SDLCM) Methodology Subject Type Standard Approval CISSCO Program Director A. PURPOSE This standard specifies the format and conventions to be used in developing
Data Communication Networks and Converged Networks
Data Communication Networks and Converged Networks The OSI Model and Encapsulation Layer traversal through networks Protocol Stacks Converged Data/Telecommunication Networks From Telecom to Datacom, Asynchronous
Overview of Routing between Virtual LANs
Overview of Routing between Virtual LANs This chapter provides an overview of virtual LANs (VLANs). It describes the encapsulation protocols used for routing between VLANs and provides some basic information
Network Structure or Topology
Volume 1, Issue 2, July 2013 International Journal of Advance Research in Computer Science and Management Studies Research Paper Available online at: www.ijarcsms.com Network Structure or Topology Kartik
Protocols and Architecture. Protocol Architecture.
Protocols and Architecture Protocol Architecture. Layered structure of hardware and software to support exchange of data between systems/distributed applications Set of rules for transmission of data between
MANAGEMENT INFORMATION SYSTEMS 8/E
MANAGEMENT INFORMATION SYSTEMS 8/E Raymond McLeod, Jr. and George Schell Chapter 10 Data Communications Copyright 2001 Prentice-Hall, Inc. 10-1 Objectives Understand data communication basics. Know the
Chapter 8: Computer Networking. AIMS The aim of this chapter is to give a brief introduction to computer networking.
Chapter 8: Computer Networking AIMS The aim of this chapter is to give a brief introduction to computer networking. OBJECTIVES At the end of this chapter you should be able to: Explain the following terms:
Computer Networks CS321
Computer Networks CS321 Dr. Ramana I.I.T Jodhpur Dr. Ramana ( I.I.T Jodhpur ) Computer Networks CS321 1 / 22 Outline of the Lectures 1 Introduction OSI Reference Model Internet Protocol Performance Metrics
CCNA 1: Networking Basics. Cisco Networking Academy Program Version 3.0
CCNA 1: Networking Basics Cisco Networking Academy Program Version 3.0 Table of Contents CCNA 1: NETWORKING BASICS...1 TARGET AUDIENCE...3 PREREQUISITES...3 COURSE DESCRIPTION...3 COURSE OBJECTIVES...3
Introduction to Computer Networks and Data Communications
Introduction to Computer Networks and Data Communications Chapter 1 Learning Objectives After reading this chapter, you should be able to: Define the basic terminology of computer networks Recognize the
Data Link Protocols. TCP/IP Suite and OSI Reference Model
Data Link Protocols Relates to Lab. This module covers data link layer issues, such as local area networks (LANs) and point-to-point links, Ethernet, and the Point-to-Point Protocol (PPP). 1 TCP/IP Suite
Local Area Networks transmission system private speedy and secure kilometres shared transmission medium hardware & software
Local Area What s a LAN? A transmission system, usually private owned, very speedy and secure, covering a geographical area in the range of kilometres, comprising a shared transmission medium and a set
Wireless Links - Wireless communication relies on radio signals or infrared signals for transmitting data.
Uses of a network A network is a way to connect computers so that they can communicate, exchange information and share resources in real time. Networks enable multiple users to access shared data and programs
Networking Technology Online Course Outline
Networking Technology Online Course Outline Introduction Networking Technology Introduction Welcome to InfoComm University About InfoComm International About Networking Technology Network Technology Course
Introduction To Computer Networks
Introduction To Computer Networks 1. LAN s and WAN s 2. Some network and internetwork components 3. The communication process 4. Communication media 5. Topologies 6. Communication models and Standards
Data Communication Networks
Data Communication Networks Data communication networks typically do not send real time data As a result, packet switching is often used OPTI 500, Spring 2011, Lecture 6, Data Networks 1 Packet Switching
Computer Networks III
Computer Networks III Wide Area Networks and Packet Switching Network Protocols and the OSI Layers The Internet Internet Infrastructure 1 Wide Area Networks (recap) 2 Page 1 Basic WAN structure Host Router
Discovering Computers 2008. Chapter 9 Communications and Networks
Discovering Computers 2008 Chapter 9 Communications and Networks Chapter 9 Objectives Discuss the the components required for for successful communications Identify various sending and receiving devices
IT 3202 Internet Working (New)
[All Rights Reserved] SLIATE SRI LANKA INSTITUTE OF ADVANCED TECHNOLOGICAL EDUCATION (Established in the Ministry of Higher Education, vide in Act No. 29 of 1995) Instructions for Candidates: Answer any
CSCI 362 Computer and Network Security
The Purpose of ing CSCI 362 Computer and Security Introduction to ing Goals: Remote exchange and remote process control. A few desirable properties: Interoperability, Flexibility, Geographical range, Scalability,
A communication network Nature and role
Student learn about: A communication network Nature and role Advantages and Disadvantages of a communication network such as: - Sharing of Peripheral devices - application programs - Data - Security of
Chapter 2 - The TCP/IP and OSI Networking Models
Chapter 2 - The TCP/IP and OSI Networking Models TCP/IP : Transmission Control Protocol/Internet Protocol OSI : Open System Interconnection RFC Request for Comments TCP/IP Architecture Layers Application
Certified Telecommunications & Network Professional (CTNP) Syllabus. Version 1.0
(CTNP) Syllabus Copyright This is intellectual property of ACTA S.A. and it is protected by Greek and European legislation concerning copyright. The creation of a copy of part, or of the whole, without
1 Which network type is a specifically designed configuration of computers and other devices located within a confined area? A Peer-to-peer network
Review questions 1 Which network type is a specifically designed configuration of computers and other devices located within a confined area? A Peer-to-peer network B Local area network C Client/server
Protocol Data Units and Encapsulation
Chapter 2: Communicating over the 51 Protocol Units and Encapsulation For application data to travel uncorrupted from one host to another, header (or control data), which contains control and addressing
Introduction Chapter 1. Uses of Computer Networks
Introduction Chapter 1 Uses of Computer Networks Network Hardware Network Software Reference Models Example Networks Network Standardization Metric Units Revised: August 2011 Uses of Computer Networks
JOB READY ASSESSMENT BLUEPRINT COMPUTER NETWORKING FUNDAMENTALS - PILOT. Test Code: 4514 Version: 01
JOB READY ASSESSMENT BLUEPRINT COMPUTER NETWORKING FUNDAMENTALS - PILOT Test Code: 4514 Version: 01 Specific Competencies and Skills Tested in this Assessment: PC Principles Identify physical and equipment
Introduction to Ethernet
Technical Tutorial 2002 12-06 Table of Contents 1: Introduction 2: Ethernet 3: IEEE standards 4: Topology 5: CSMA/CD 6: Wireless-LAN 7: Transmission Speed 8: Limitations of Ethernet 9: Sena Products and
Ethernet. Ethernet Frame Structure. Ethernet Frame Structure (more) Ethernet: uses CSMA/CD
Ethernet dominant LAN technology: cheap -- $20 for 100Mbs! first widely used LAN technology Simpler, cheaper than token rings and ATM Kept up with speed race: 10, 100, 1000 Mbps Metcalfe s Etheret sketch
Networking Test 4 Study Guide
Networking Test 4 Study Guide True/False Indicate whether the statement is true or false. 1. IPX/SPX is considered the protocol suite of the Internet, and it is the most widely used protocol suite in LANs.
ADSL or Asymmetric Digital Subscriber Line. Backbone. Bandwidth. Bit. Bits Per Second or bps
ADSL or Asymmetric Digital Subscriber Line Backbone Bandwidth Bit Commonly called DSL. Technology and equipment that allow high-speed communication across standard copper telephone wires. This can include
ELEC3030 Computer Networks
ELEC3030 Computer Networks Professor Sheng Chen: Building 86, Room 1021 E-mail: sqc@ecs.soton.ac.uk Download lecture slides from: http://www.ecs.soton.ac.uk/ sqc/el336/ or get them from Course Office (ECS
Lecture (02) Networking Model (TCP/IP) Networking Standard (OSI) (I)
Lecture (02) Networking Model (TCP/IP) Networking Standard (OSI) (I) By: Dr. Ahmed ElShafee ١ Dr. Ahmed ElShafee, ACU : Fall 2015, Networks II Agenda Introduction to networking architecture Historical
Networking (Exploration 1)
Unit 105: CCNA Fundamentals of Networking (Exploration 1) Unit code: QCF Level 3: Credit value: 10 Guided learning hours: 80 Aim and purpose A/601/7537 BTEC in IT This unit introduces the architecture,
ESSENTIALS. Understanding Ethernet Switches and Routers. April 2011 VOLUME 3 ISSUE 1 A TECHNICAL SUPPLEMENT TO CONTROL NETWORK
VOLUME 3 ISSUE 1 A TECHNICAL SUPPLEMENT TO CONTROL NETWORK Contemporary Control Systems, Inc. Understanding Ethernet Switches and Routers This extended article was based on a two-part article that was
FLORIDA STATE COLLEGE AT JACKSONVILLE COLLEGE CREDIT COURSE OUTLINE
Form 2A, Page 1 FLORIDA STATE COLLEGE AT JACKSONVILLE COLLEGE CREDIT COURSE OUTLINE COURSE NUMBER: CET 2600 COURSE TITLE: Network Fundamentals PREREQUISITE(S): CTS 1131 and CTS 1133 COREQUISITE(S): STUDENT
Chapter 1: Introduction to Communications What is Data Communications? Data Communication Networks Basic Components of a communications system
Dear Student Here is the list of chapter sections that we will be covering for this semester. For each chapter listed in pages below: Any Bold text is required (with all the details in that sections) Any
The WestNet Advantage: -- Textbooks, ebooks, ecourses -- Instructor Resourse Center -- Student Resource Center
The WestNet Advantage: -- Textbooks, ebooks, ecourses -- Instructor Resourse Center -- Student Resource Center The entire cost of the program is funded by the textbook, ebook or ecourse purchase by your
THE OSI REFERENCE MODEL LES M C LELLAN DEAN WHITTAKER SANDY WORKMAN
THE OSI REFERENCE MODEL LES M C LELLAN DEAN WHITTAKER SANDY WORKMAN OVERVIEW THE NEED FOR STANDARDS OSI - ORGANISATION FOR STANDARDISATION THE OSI REFERENCE MODEL A LAYERED NETWORK MODEL THE SEVEN OSI
IT4405 Computer Networks (Compulsory)
IT4405 Computer Networks (Compulsory) INTRODUCTION This course provides a comprehensive insight into the fundamental concepts in data communications, computer network systems and protocols both fixed and
COMPUTER NETWORKS SECOND EDITION. ANDREW S.fjANENBAUM. Vrije Universiteit Amsterdam, The Netherlands. Nachrichtentechnische Bib'iothek THD Inv.
COMPUTER NETWORKS SECOND EDITION ANDREW S.fjANENBAUM Vrije Universiteit Amsterdam, The Netherlands Nachrichtentechnische Bib'iothek THD Inv.-Ni,: tq(s ULB Darmstadt iiiiiir 17800787 =3JE Prentice-Hall
Overview of Network Hardware and Software. CS158a Chris Pollett Jan 29, 2007.
Overview of Network Hardware and Software CS158a Chris Pollett Jan 29, 2007. Outline Scales of Networks Protocol Hierarchies Scales of Networks Last day, we talked about broadcast versus point-to-point
Study Guide CompTIA A+ Certification, Domain 2 Networking
Study Guide CompTIA A+ Certification, Domain 2 Networking Brought to you by RMRoberts.com Introduction to CSR Domain - 2 (220-801) The CompTIA A+ 220-801 Domain 2 Networking has expanded a lot since the
Overview of Computer Networks
Overview of Computer Networks Client-Server Transaction Client process 4. Client processes response 1. Client sends request 3. Server sends response Server process 2. Server processes request Resource
Understand VLANs, Wired LANs, and Wireless LANs
LESSON 1,2_B Understand VLANs, Wired LANs, and Wireless LANs Lesson Overview In this lesson, you will review: Wired local area networks Wireless local area networks Virtual local area networks (VLANs)
CIS 175 NETWORK TECHNICIAN JACKSON STATE COMMUNITY COLLEGE COURSE SYLLABUS
CIS 175 NETWORK TECHNICIAN JACKSON STATE COMMUNITY COLLEGE COURSE SYLLABUS Course Description A course designed to enable students to understand and work with network media and topologies, protocols and
Network Design. Yiannos Mylonas
Network Design Yiannos Mylonas Physical Topologies There are two parts to the topology definition: the physical topology, which is the actual layout of the wire (media), and the logical topology, which
COMPUTERS ARE YOUR FUTURE CHAPTER 7 NETWORKS: COMMUNICATING AND SHARING RESOURCES
COMPUTERS ARE YOUR FUTURE CHAPTER 7 NETWORKS: COMMUNICATING AND SHARING RESOURCES Answers to End-of-Chapter Questions Matching g 1. router o 2. node i 3. ring l 4. hub c 5. star n 6. backbone b 7. latency
C20.0001 Information Systems for Managers Fall 1999
New York University, Leonard N. Stern School of Business C20.0001 Information Systems for Managers Fall 1999 Networking Fundamentals A network comprises two or more computers that have been connected in
Chapter 5. Data Communication And Internet Technology
Chapter 5 Data Communication And Internet Technology Purpose Understand the fundamental networking concepts Agenda Network Concepts Communication Protocol TCP/IP-OSI Architecture Network Types LAN WAN
Data Communication Networks Introduction
Data Communication Networks Introduction M. R. Pakravan Department of Electrical Engineering Sharif University of Technology Data Networks 1 Introduction The course introduces the underlying concepts and
Access Point Configuration
Access Point Configuration Developed by IT +46 Based on the original work of: Onno Purbo and Sebastian Buettrich Goals Provide a general methodology to installation and configuration of access points Give
WAN Technologies Based on CCNA 4 v3.1 Slides Compiled & modified by C. Pham
WAN Technologies Based on CCNA 4 v3.1 Slides Compiled & modified by C. Pham 1 Wide-area Networks (WANs) 2 Metropolitan-Area Network (MANs) 3 Path Determination 4 Internetworking Any internetwork must include