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 link typically used to connect mobile(s) to base station also used as backbone link multiple access protocol coordinates link access various data rates, transmission distance 6: Wireless and Mobile Networks 6-6
Characteristics of selected wireless link standards 200 802.11n Data rate (Mbps) 54 5-11 4 1 .384 802.15 802.11a,g 802.11b 802.11a,g point-to-point 802.16 (WiMAX) UMTS/WCDMA-HSPDA, CDMA2000-1xEVDO UMTS/WCDMA, CDMA2000 3G data 3G cellular enhanced .056 IS-95, CDMA, GSM 2G Indoor 10-30m Outdoor 50-200m Mid-range outdoor 200m – 4 Km Long-range outdoor 5Km – 20 Km 6: Wireless and Mobile Networks 6-7
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- Page 3 and 4: Chapter 6 outline 6.1 Introduction
- Page 5: Elements of a wireless network netw
- 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
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- 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
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- Page 39 and 40: Cellular standards: brief survey 2.
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- Page 45 and 46: How do you contact a mobile friend:
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- Page 53 and 54: Mobility via Direct Routing: commen
- Page 55 and 56: Chapter 6 outline 6.1 Introduction
Characteristics of selected wireless link<br />
st<strong>and</strong>ards<br />
200 802.11n<br />
Data rate (Mbps)<br />
54<br />
5-11<br />
4<br />
1<br />
.384<br />
802.15<br />
802.11a,g<br />
802.11b<br />
802.11a,g point-to-point<br />
802.16 (WiMAX)<br />
UMTS/WCDMA-HSPDA, CDMA2000-1xEVDO<br />
UMTS/WCDMA, CDMA2000<br />
3G<br />
data<br />
3G cellular<br />
enhanced<br />
.056<br />
IS-95, CDMA, GSM<br />
2G<br />
Indoor<br />
10-30m<br />
Outdoor<br />
50-200m<br />
Mid-range<br />
outdoor<br />
200m – 4 Km<br />
Long-range<br />
outdoor<br />
5Km – 20 Km<br />
6: <strong>Wireless</strong> <strong>and</strong> <strong>Mobile</strong> <strong><strong>Network</strong>s</strong> 6-7
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