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Network+ Guide to Networks 5 th Edition

Network+ Guide to Networks 5 th Edition

Network+ Guide to Networks 5 th Edition. Chapter 8 Wireless Networking. Objectives. Explain how nodes exchange wireless signals Identify potential obstacles to successful wireless transmission and their repercussions, such as interference and reflection

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1.76k views • 89 slides
Topic 7: LANs & Backbone Networks - Chapter 15: LAN Systems

Topic 7: LANs & Backbone Networks - Chapter 15: LAN Systems

Topic 7: LANs & Backbone Networks - Chapter 15: LAN Systems. Business Data Communications, 4e. Ethernet Standards. Ethernet Cable Features 10Base-2 RG-58 coax (thin) 185m, 10Mbps 10Base-5 RG-8 coax (thick) 500m, 10Mbps 10Base-T Cat 3 UTP 100m, 10Mbps

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794 views • 47 slides
Local Area Networks

Local Area Networks

Local Area Networks . Chapter 6. Outline. Introduction Ethernet Switched Ethernet Wireless Ethernet. Discussion Questions. What are the components for a small LAN? What is topology? What is CSMA/CD? How to improve the performance of a LAN?

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988 views • 42 slides
Wireless Networking IEEE 802.11 Standards Module-03B

Wireless Networking IEEE 802.11 Standards Module-03B

Wireless Networking IEEE 802.11 Standards Module-03B. Jerry Bernardini Community College of Rhode Island . Presentation Reference Material. CWNA Certified Wireless Network Administration Official Study Guide (PWO-104), David Coleman, David Westcott, 2009, Chapter-5

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536 views • 27 slides
Wireless Networking IEEE 802.11 Standards Module-04A

Wireless Networking IEEE 802.11 Standards Module-04A

Wireless Networking IEEE 802.11 Standards Module-04A. Jerry Bernardini Community College of Rhode Island . Presentation Reference Material. CWNA Certified Wireless Network Administration Official Study Guide (PWO-104), David Coleman, David Westcott, 2009, Chapter-5

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412 views • 27 slides
A Survey of Spectrum Sensing Algorithm for Cognitive Radio Applications

A Survey of Spectrum Sensing Algorithm for Cognitive Radio Applications

A Survey of Spectrum Sensing Algorithm for Cognitive Radio Applications. YaGun Wu netlab. Outline. Introduction Challenges Spectrum Sensing Methods Cooperative Sensing Spectrum Sensing in Current Wireless Standards Conclusion. Introduction.

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1.12k views • 25 slides
Chapter Thirteen: Multiplexing and Multiple-Access Techniques

Chapter Thirteen: Multiplexing and Multiple-Access Techniques

Chapter Thirteen: Multiplexing and Multiple-Access Techniques. Introduction. Most communication systems require the sharing of channels Shared media is common in cable television, telephone systems, and data communications Two types of combining signals are:

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1.02k views • 20 slides

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