'Switched networks' presentation slideshows

Network Layer and Circuit Switching

Network Layer and Circuit Switching. Networks provide for communication between devices without direct connections. Circuit Switching is the Oldest Networking Technology. Why Networks?. Why we need networks? When point to point link or multipoint link is not available between devices

776 views • 60 slides

Computer Networks (CSC 345)

Computer Networks (CSC 345). Fall 2004 Professor Haimeng Zhang IVERS 234F zhang@cord.edu x4742. Course Objectives. Motivation: What is the Internet and how it works To present a comprehensive view of the principles and fundamental concepts in Computer Networks

671 views • 56 slides

A Taxonomy of Communication Networks

A Taxonomy of Communication Networks. Y. Richard Yang http://zoo.cs.yale.edu/classes/cs433/ 9/ 3 /2013. Outline. Recap A taxonomy of communication networks M/M queues and statistical multiplexing. Recap.

672 views • 52 slides

TELECOMMUNICATIONS AND NETWORKS

8. Chapter. TELECOMMUNICATIONS AND NETWORKS. OBJECTIVES. What technologies are used in telecommunications systems? What telecommunications transmission media should our organization use? How should our organization design its networks?. OBJECTIVES.

1.53k views • 36 slides

TELECOMMUNICATIONS AND NETWORKS

TELECOMMUNICATIONS AND NETWORKS. OBJECTIVES. What technologies are used in telecommunications systems? What telecommunications transmission media should our organization use? How should our organization design its networks?. OBJECTIVES.

529 views • 36 slides

Chapter 12: Circuit Switching and Packet Switching

Chapter 12: Circuit Switching and Packet Switching. Business Data Communications, 5e. Switching Techniques. Data transmitted through a network of intermediate switching nodes, which are not concerned with content End devices receiving data are stations ; switching devices are nodes

527 views • 32 slides

Chapter 12: Circuit Switching and Packet Switching

Chapter 12: Circuit Switching and Packet Switching. Business Data Communications, 5e. Switching Techniques. Data transmitted through a network of intermediate switching nodes, which are not concerned with content End devices receiving data are stations ; switching devices are nodes

333 views • 32 slides

Computer Networks (CS 778)

Computer Networks (CS 778). Chapter 1, Foundations 1.1 Requirements understanding the fundamental network ideas makes understanding any new protocol easier. 1st step is to identify the constraints and requirements that influence network design. Perspective.

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Instructor Materials Chapter 4: Introduction to Switched Networks

Instructor Materials Chapter 4: Introduction to Switched Networks. CCNA Routing and Switching Routing & Switching Essentials v6.0. Chapter 4: Activities. What activities are associated with this chapter?. The password used in the Packet Tracer activities in this chapter is: PT_ccna5.

280 views • 27 slides

Host-Based Intrusion Detection

FORE SEC Academy Security Essentials (III ). Host-Based Intrusion Detection. Agenda. The need for host-based ID Host-based ID Methodology Unix host-based ID Tools Windows host-based ID Tools. Need for Host-based ID. Very fast networks Switched networks Encrypted networks

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Lecture 13

Lecture 13. Extended LANs and ATM Homework 3.1, 3.3-3.7, 3.9-20. Switches and Hubs. Switches Only forward traffic to a network containing the addressee Hubs Forward traffic to everyone Switched networks scale much better. Broadcast and Multi-cast on Switched Networks.

300 views • 21 slides

Networks of Workstations

Networks of Workstations. Electrical Engineering 864 Advanced Computer Design. Prabal Dutta dutta.4@osu.edu. Introduction. Much of this class has been about the details of advanced and parallel computing. Interconnection Networks Routing. Pipelining. Scheduling. Algorithms.

646 views • 19 slides

Chapter 4: Switched Networks

Chapter 4: Switched Networks. 4.1 LAN Design. Switching Domains Broadcast Domains. A broadcast domain is the extent of the network where a broadcast frame can be heard. Switches forward broadcast frames to all ports; therefore, switches do not break broadcast domains.

195 views • 19 slides

Standards for Network Administration

Standards for Network Administration. Week-5. Standards for Network Administration. Management Information Base A structured database about a network unit Structure for Management Information Abstract Syntax Notation Simple Network Management Protocol SNMP Agents

356 views • 17 slides

TCP/IP Performance across Optical Packet-Switched (OPS) Networks

TCP/IP Performance across Optical Packet-Switched (OPS) Networks. Jingyi He ( Co-supervised by Dr. Gary Chan and Dr. Danny Tsang ) Apr. 25, 2002. Outline. The perspective of OPS networks Special features of OPS networks (our research motivations) Deflection routing Packet aggregation

348 views • 15 slides

IEX8175 RF Electronics

258 views • 14 slides

299 views • 13 slides

T-Systems

Motorola AirDefense Secure WLAN Solution. T-Systems . Secure Corporate WLAN Solution. Introduction to the unified secure WLAN solution.

300 views • 11 slides

Digicom II Digital Communications Part II

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Digicom II Digital Communications Part II

51 views • 4 slides