MMT1-Lec4 - Computer Networks 1 (Mng My Tnh 1) Lectured by:...

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1 Computer Networks 1 (M ng Máy Tính 1) Lectured by: Nguy n Đứ c Thái
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2 Lecture 4: Networking Technologies (cont’) Reference : Chapter 4 - “ Computer Networks ”, Andrew S. Tanenbaum, 4th Edition, Prentice Hall, 2003.
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3 Content ± Broadband wireless ± Bluetooth ± Network bridges, hubs, switches, routers ± Virtual LAN
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4 Broadband Wireless - WiMAX Long-range system, up to 50km Use licensed spectrum Provide internet access to end user from ISP Quality of service can be guaranteed
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5 The 802.16 Protocol Stack The 802.16 Protocol Stack.
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6 The 802.16 Physical Layer The 802.16 transmission environment.
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7 The 802.16 Physical Layer (2) Frames and time slots for time division duplexing.
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8 The 802.16 MAC Sublayer Protocol Service Classes Constant bit rate service Real-time variable bit rate service Non-real-time variable bit rate service Best efforts service
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9 The 802.16 Frame Structure (a) A generic frame. (b) A bandwidth request frame.
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10 Bluetooth
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This note was uploaded on 11/25/2010 for the course INFORMATIO 506002 taught by Professor Nguyenducthai during the Winter '10 term at RMIT Vietnam.

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MMT1-Lec4 - Computer Networks 1 (Mng My Tnh 1) Lectured by:...

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