Agenda Introduction Network types Network topology Network connection models OSI model 2 Computer network A collection of computing devices that are connected in various ways in order to communicate and share resources or files Wired network: the connections between computers ...
A closer look at network structure: network edge: hosts: • run application programs mobile network e.g. Web, email, • based on network services available global ISP home network regional ISP access networks: • connect end-hosts to the ...
Topics • Networking Fundamentals • Types of Networks • Network Security Tools • Network Attacks • Incident Response • Network Evidence & Investigation Networking Fundamentals Network Concepts • TCP/IP (Transmission Control Protocol / Internet Protocol) o The common language ...
Content Networking LAN Star Topology Bus Topology Ring Topology WAN MAN Conclusion Networking: A computer network is a communication that allows sharing information and resource. Types of Networking Three major types of networking: a 1 ) LAN 2 ) MAN ...
Based upon the geographical distribution of computers connected to a network there are mainly three types of network. Local Area Network (LAN) Metropolitan Area Network (MAN) Wide Area Network (WAN) Local Area Network (LAN) A Local Area Network (LAN) is ...
TOPICS • Networking basics • Need for computer networks • Types of networks-LAN, MAN, WAN • Network Components – H/W, Software • Communication channels • Network Devices • Network topologies. NETWORKING INTRODUCTION • A network is a collection of independent ...
What is • Network? A network consists of two or more computers that are linked in order to share resources (such as printers and CDs), exchange files, or allow electronic communications. • The computers on a network may be linked ...
Network Topology • A network topology is the arrangement of a network , includes nodes and connecting lines. It can be defined in two ways, physical topology and logical topology. There are seven types of topologies in Network. They are point ...
Fig1: Simple Communication N/w Human Network -- Network of Human beings. --Social structure which consists of individuals, organizations, schools, hospitals etc. connected through technology. --A social network is defined as a social structure in which the individuals & organizations ...
Preface With the increase of B2C, B2B,G2C, websites, e- commerce, e-governance, VPN (Virtual Private Networks) and other Internet and telecom-based applications like remote servicing, the demand for people with good knowledge of computer network management on various platforms is ...
Agenda 2 Introduction Peer to Peer Network P2P vs. Client/Server architecture Structured P2P overlay network Unstructured P2P overlay network Gnutella P2P Architecture Comparison Ad Hoc Network Types of Ad Hoc Network Ad Hoc Routing Algorithms Dynamic Source Routing (DSR) Research ...
Concepts of networking A computer network is a collection of computers and other hardware components interconnected by communication channels (cables or satellites) that allow sharing of resources and information. Networks are designed using the following architecture: 1. Peer-to-peer (P2P) Architecture ...
COMPUTER NETWORKING INFRASTRUCTURE FOR DUMMIES AND SCHOOL PRINCIPALS Eric D. Wright EDAD 685 Coastal Carolina University Fall 2010 WHAT IS A NETWORK? A network consists of two or more computers that are linked in order to share resources, exchange files ...
NETWORK DEVICES. INSTRUCTOR: MWENDA NDIU 2 QUOTE OF THE DAY. 3 LESSON OBJECTIVES • Describe the function and operation of network devices. • Describe the functionality of networks. • Identify the possible media types for network connections • Describe the ...
LESSON 1.5 LESSON 1.5 98-366 Networking Fundamentals Lesson Overview In this lesson, you will learn about: Network topologies and access methods Star Mesh Bus Ring LESSON 1.5 LESSON 1.5 98-366 Networking Fundamentals Anticipatory Set We previously ...
Objectives • Identify types of applications and protocols used on a network • Distinguish between the client-server and peer-to- peer models used to control access to a network • Describe various networking hardware devices and the most common physical topologies ...
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