'Media access control' presentation slideshows

Objective

Objective. Upon completion of this lesson, you will:. Explain and understand the OSI model Identify network hardware Understand LAN topologies Know basic protocols - routing and routed Understand IP addressing scheme Understand subnet masking Understand basic firewall architectures

1.38k views • 95 slides

CWNA Guide to Wireless LANs, Second Edition

CWNA Guide to Wireless LANs, Second Edition. Chapter Five IEEE 802.11 Media Access Control and Network Layer Standards. Objectives. List and define the three types of WLAN configurations Tell the function of the MAC frame formats

1.08k views • 65 slides

CWNA Guide to Wireless LANs, Second Edition

CWNA Guide to Wireless LANs, Second Edition. Chapter Five IEEE 802.11 Media Access Control and Network Layer Standards. Objectives. List and define the three types of WLAN configurations Tell the function of the MAC frame formats

937 views • 58 slides

CWNA Guide to Wireless LANs, Second Edition

CWNA Guide to Wireless LANs, Second Edition. Chapter Five IEEE 802.11 Media Access Control and Network Layer Standards. Objectives. List and define the three types of WLAN configurations Tell the function of the MAC frame formats

819 views • 58 slides

WLAN Security

763 views • 45 slides

Chapter Goals

Chapter Goals. Compare and contrast bus, ring, and star network topologies Describe packet routing across local and wide area networks Describe the CSMA/CD media access control protocol Describe network hardware devices, including network interface units, routers, and switches.

588 views • 44 slides

LAN Topologies and Media Access Control

LAN Topologies and Media Access Control. BUS 188 Chapter 7. The Lan System. Generally purchase from vendors Three examples Novell IEEE 802.3 network Banyan Vines Microsoft Windows NT All three examples are discussing different types of Software MAC protocol Network topology.

539 views • 35 slides

Fast Ethernet and Gigabit Ethernet

Fast Ethernet and Gigabit Ethernet. Fast Ethernet (100BASE-T). How to achieve 100 Mbps capacity? Media Independent Interface provides three choices. LLC. Data Link Layer. MAC. Convergence Sublayer. Physical Layer. MII. Media Independent Interface. Media Dependent Sublayer.

626 views • 35 slides

Wireless 1: Media Access and Background

514 views • 32 slides

Hubs, Bridges, and Switches (oh my)

Hubs, Bridges, and Switches (oh my). Used for extending LANs in terms of geographical coverage, number of nodes, administration capabilities, etc. Differ in regards to: collision domain isolation layer at which they operate Different than routers plug and play

455 views • 28 slides

Transmission Control Protocol (TCP) and Packet-Switching Hardware

Transmission Control Protocol (TCP) and Packet-Switching Hardware. Devang Parekh EE290F 4/15/04. Outline. TCP OSI 7 Layer SYN/ACK Different Flavors Routers What they do Protocols. OSI 7 Layer Model. OSI 7 Layer Model. Physical (Layer 1) Physical link layer

456 views • 28 slides

CCNA 1: Module 7 Ethernet Technologies

CCNA 1: Module 7 Ethernet Technologies. Overview. The most successful LAN technology Easy to install Has evolved to meet changing needs Media Increased bandwidth (speed) Backward compatibility maintained as it has evolved. 7.1 10-Mbps and 100-Mbps Ethernet 7.1.1 10-Mbps Ethernet.

511 views • 27 slides

Ethernet

Ethernet Outline Multiple Access and Ethernet Intro Ethernet Framing CSMA/CD protocol Exponential backoff Shared Access Networks are Different Shared Access Networks assume multiple nodes on the same physical link Bus, ring and wireless structures

504 views • 25 slides

Ethernet

Ethernet. Outline Multiple Access and Ethernet Intro Ethernet Framing CSMA/CD protocol Exponential backoff. Shared Access Networks are Different. Shared Access Networks assume multiple nodes on the same physical link Bus, ring and wireless structures

467 views • 25 slides

Network Bridges and Routers

Network Bridges and Routers. Brandon York. What exactly is a Bridge in Networking?. _____________________________________

411 views • 24 slides

Network Interface Cards

Network Interface Cards. Types. RJ45. LC. BNC. Fiber optic. Wired netcard. Coaxial. Dongles. History of NIC.

803 views • 21 slides

Reducing Energy Consumption in Optical Access Networks

Reducing Energy Consumption in Optical Access Networks. Luca Valcarenghi. ITU-T Green Standards Week Sep.5-9, 2011 Rome, Italy. InReTe. Summary. Energy consumption in wired access networks Energy consumption in optical access networks

469 views • 17 slides

Internetworking: Routing Packets to all the Right Places

Internetworking: Routing Packets to all the Right Places. Kevin Bolding Electrical Engineering Seattle Pacific University. Info in message header. Info in network tables. Routing. The process of directing a message from its source to its destination is known as routing.

218 views • 13 slides

Point to Point protocol (PPP)

526 views • 5 slides

Point to Point protocol (PPP)

207 views • 5 slides