'54 mbps' presentation slideshows

Lecture 11:

1.09k views • 88 slides

Wireless Networks (part 1)

Advanced Computer Networks. Wireless Networks (part 1). Wireless Networks 1 Outline. Terminology, WLAN types, IEEE Standards IEEE 802.11a/b/g/n 802.11 AP Management Functions Association, scanning 802.11 MAC Sub-Layer DCF CSMA/CA MACAW. Wireless Networks 1 Outline.

772 views • 61 slides

Chapter 7 Local Area Networks : The Basics

629 views • 61 slides

Marlon K. Schafer (509) 982-2181 Michael Anderson (630)859-1987

WISP Basics. Marlon K. Schafer (509) 982-2181 Michael Anderson (630)859-1987. A full day primer on the design, construction, and operation of a Wireless ISP. Introduction. WISP = Wireless Internet Service Provider

614 views • 49 slides

Wireless Security

Wireless Security. Outlines. 802.11 Basics Security in 802.11 WEP summary WEP Insecurity. Wireless Networking. ALOHAnet 1999: IEEE 802.11a (54 Mbps) 1999: IEEE 802.11b (11 Mbps) 2003: IEEE 802.11g (54 Mbps) 2009: IEEE 802.11n (150 Mbps). IEEE 802.11 Wireless LAN. 802.11b

523 views • 46 slides

Wireless Modems

Wireless Modems. 195E Series. 195 Series. 210 Series. ESTeem Wireless Modems Bldg. B1 415 N. Quay Street Kennewick, WA 99336 Phone: 509-735-9092 www.esteem.com.

390 views • 38 slides

Chapter 7

Chapter 7. Local Area Networks: The Basics. Topics. Definition of LAN Primary function, advantage and disadvantage Difference between Client/Server network and peer-to-peer network Topologies of LANs MAC techniques Applications. Definition of LAN.

449 views • 35 slides

Outlines Received due 13 March 2000

341 views • 25 slides

Characterization of an IEEE 802.11a Receiver using Measurements in an Indoor Environment

Characterization of an IEEE 802.11a Receiver using Measurements in an Indoor Environment. Amit K. Vyas (amitvyas@cs.stanford.edu) Fouad A. Tobagi (tobagi@stanford.edu) Presented in-part at GLOBECOM 2006. Motivation. Wireless Link Performance depends on various factors, such as

306 views • 21 slides

Citywide Wi-Fi Coverage Wireless Security Networks

Citywide Wi-Fi Coverage Wireless Security Networks. WIALAN TECHNOLOGIES. Wialan. Wireless. Internet. Access. Local. Area. Network (WIALAN) Wireless technology designed for city & county size network capacity Developer Manufacturer Industrial Grade Secure and Reliable Connectivity :

396 views • 19 slides

STARMAC The Stanford Testbed of Autonomous Rotorcraft for Multi-Agent Control

STARMAC The Stanford Testbed of Autonomous Rotorcraft for Multi-Agent Control. Gabe Hoffmann, Haomiao Huang, Vijay Pradeep, Steven Waslander Aeronautics and Astronautics, Stanford University Claire Tomlin Aeronautics and Astronautics, Stanford University

280 views • 12 slides

STARMAC The Stanford Testbed of Autonomous Rotorcraft for Multi-Agent Control

STARMAC The Stanford Testbed of Autonomous Rotorcraft for Multi-Agent Control. Gabe Hoffmann, Haomiao Huang, Vijay Pradeep, Steven Waslander Aeronautics and Astronautics, Stanford University Claire Tomlin Aeronautics and Astronautics, Stanford University

122 views • 12 slides

802.11 Wireless LAN

WLAN Technologies. 802.11 Wireless LAN. Provides network connectivity over wireless media An Access Point (AP) is installed to act as Bridge between Wireless and Wired Network The AP is connected to wired network and is equipped with antennae to provide wireless connectivity. Desktop

309 views • 10 slides

204 views • 8 slides

hub or switch

89 views • 8 slides

Why OFDM for the High Rate 802.11b Extension?

Why OFDM for the High Rate 802.11b Extension?. Why OFDM in the 2.4 GHz Band?. Performance OFDM is a powerful and proven method OFDM independently selected by 802.11a and HiperLAN2 OFDM provides excellent performance in multipath and AWGN

248 views • 7 slides