6: Wireless and Mobile Networks6-1 Chapter 6: Wireless and Mobile Networks Background: r # wireless (mobile) phone subscribers now exceeds # wired phone.
Wireless and Mobile Networks1 WLANS - Wireless LANS Gordon College Adapted from Computer Networking: A Top Down Approach.
6: Wireless and Mobile Networks6-1 Data Communication and Networks Lecture 5 Wireless Networks October 5, 2006.
6: Wireless and Mobile Networks6-1 19 - Wireless LANs.
6-1 Chapter 6 outline Introduction Wireless r Wireless links, characteristics r IEEE 802.11 wireless LANs (“wi-fi”) Mobility r Principles: addressing and.
6: Wireless and Mobile Networks6-1 Computer networks.
CS 372 – introduction to computer networks* Announcements: r Final exam on Friday The materials after chapters 1,2 Emphasis on the material covered.
Lecture 1 Wireless Networks CPE 401/601 Computer Network Systems slides are modified from Jim Kurose & Keith Ross All material copyright 1996-2009 J.F.
6: Wireless and Mobile Networks6-1 Elements of a wireless network network infrastructure wireless hosts r laptop, PDA, IP phone r run applications r may.
OVERVIEW Lecture 2 Wireless Networks Lecture 2: Wireless Networks 1.