Chapter 5. Ethernet BasicsPhysical Layer Ethernet StandardsData Link Layer Ethernet StandardsEthernet Security 2 © 2013 Pearson.
1 TCP/IP Internetworking (February 1, 2012) © Abdou Illia – Spring 2012.
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TDC 365-98-901, Spring 2002 1-1 Unit 1: Introduction to Internetworking What did you learn in TDC 361 and 362? What is a (communications) network?
© 2009 Pearson Education, Inc. Publishing as Prentice Hall 7-1 Wide Area Networks (WANs) Chapter 7 Updated January 2009 Raymond Panko’s Business Data Networks.
TCP/IP Internetworking. Lesson 1: The Internet Infrastructure.
Mobile IP: Security Issues. 2 Current State of Mobile Computing Mobile computers are one of the fastest growing segments of the PC market Short-range.
© 2009 Pearson Education, Inc. Publishing as Prentice Hall Wide Area Networks (WANs) Chapter 7 Panko’s Business Data Networks and Telecommunications, 7th.
Wide Area Networks (WANs) Chapter 7 Updated Dec. 2009 XU Zhengchuan Fudan University.
Wide Area Networks (WANs) Chapter 7 Updated January 2007 Panko’s Business Data Networks and Telecommunications, 6th edition Copyright 2007 Prentice-Hall.
Chapter 7. Chapters 1–4: Introductory Material Chapter 5: Switched Ethernet LANs Chapter 6: 802.11 Standards and Operation Chapter 7: 802.11 Security,
FUTURE DIRECTIONS OF INSTRUMENTATION & CONTROL. Presented by…. Steve Mackay of IDC Technologies with Warren Mitchell assisting…. Copyright acknowledgement.
