Chapter 6 Wireless and Mobile Networks - Network and Systems Lab
Chapter 6 Wireless and Mobile Networks - Network and Systems Lab Chapter 6 Wireless and Mobile Networks - Network and Systems Lab
Elements of a wireless network network infrastructure wireless hosts laptop, PDA, IP phone run applications may be stationary (non-mobile) or mobile wireless does not always mean mobility 6: Wireless and Mobile Networks 6-4
Elements of a wireless network network infrastructure base station typically connected to wired network relay - responsible for sending packets between wired network and wireless host(s) in its “area” e.g., cell towers 802.11 access points 6: Wireless and Mobile Networks 6-5
- Page 1 and 2: Chapter 6 Wireless and Mobile Netwo
- Page 3: Chapter 6 outline 6.1 Introduction
- Page 7 and 8: Characteristics of selected wireles
- Page 9 and 10: Elements of a wireless network Ad h
- Page 11 and 12: Wireless Link Characteristics Diffe
- Page 13 and 14: Wireless network characteristics Mu
- Page 15 and 16: CDMA Encode/Decode sender data bits
- Page 17 and 18: Chapter 6 outline 6.1 Introduction
- Page 19 and 20: 802.11 LAN architecture BSS 1 AP In
- Page 21 and 22: 802.11: passive/active scanning BBS
- Page 23 and 24: IEEE 802.11 MAC Protocol: CSMA/CA 8
- Page 25 and 26: Collision Avoidance: RTS-CTS exchan
- Page 27 and 28: 802.11 frame: addressing H1 R1 rout
- Page 29 and 30: 802.11: mobility within same subnet
- Page 31 and 32: 802.11: advanced capabilities Power
- Page 33 and 34: 802.16: WiMAX like 802.11 & cellul
- Page 35 and 36: Chapter 6 outline 6.1 Introduction
- Page 37 and 38: Cellular networks: the first hop Tw
- Page 39 and 40: Cellular standards: brief survey 2.
- Page 41 and 42: Chapter 6 outline 6.1 Introduction
- Page 43 and 44: Mobility: Vocabulary home network:
- Page 45 and 46: How do you contact a mobile friend:
- Page 47 and 48: Mobility: approaches Let routing h
- Page 49 and 50: Mobility via Indirect Routing home
- Page 51 and 52: Indirect Routing: moving between ne
- Page 53 and 54: Mobility via Direct Routing: commen
Elements of a wireless network<br />
network<br />
infrastructure<br />
base station<br />
typically connected to<br />
wired network<br />
relay - responsible<br />
for sending packets<br />
between wired<br />
network <strong>and</strong> wireless<br />
host(s) in its “area”<br />
e.g., cell towers<br />
802.11 access<br />
points<br />
6: <strong>Wireless</strong> <strong>and</strong> <strong>Mobile</strong> <strong><strong>Network</strong>s</strong> 6-5
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