'Access point' diaporamas de présentation

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Mobile Ad Hoc Networks and Automotive Applications

Mobile Ad Hoc Networks and Automotive Applications

Mobile Ad Hoc Networks and Automotive Applications Luiz A. DaSilva, Jeff H. Reed, William Newhall Mobile and Portable Radio Group Virginia Polytechnic Institute and State University © Luiz DaSilva, 2002 Agenda Fundaments of Mobile Ad Hoc Networks (MANETs) Advances in MANET

By Audrey
(480 views)

Successful Presentations

Successful Presentations

Arno Puder arno@sfsu.edu Successful Presentations Outline: Preparation Slides Presentation Motivation and Goals Presentations are an important criteria for evaluation It is important to learn and practice to give successful presentations Goal: convey knowledge in an optimal way

By Ava
(349 views)

CPSC 441: Computer Communications

CPSC 441: Computer Communications

CPSC 441: Computer Communications Instructor: Anirban Mahanti Office: ICT 745 Email: mahanti@cpsc.ucalgary.ca Class Location: MFH 164 Lectures: Tuesday, Thursday 8:00 am

By JasminFlorian
(354 views)

For-pay Public Wireless Internet Access

For-pay Public Wireless Internet Access

For-pay Public Wireless Internet Access Dr. Butch Anton hereUare Communications, Inc What is 802.11b (WiFi)? Global standard/unlicensed frequency (ISM band) Active IEEE standard Hot new technology Major player adoption 802.11b, WECA, and WiFi For-pay public wireless?

By bernad
(353 views)

QUIZ

QUIZ

Antennas transmit and receive AC voltage. True or False 2400 MHz is the same frequency as 2.4 GHz. True or False The FCC regulates Universal Building Codes True or False RF stands for “Radio Field” True or False

By jaden
(279 views)

Icon Library

Icon Library

Icon Library. Current as of March 7, 2006. Icons: Cisco Products. 100BaseT Hub. Router- Color and subdued. Workgroup Director. Cisco MeetingPlace Express. uBR910 Cable DSU. Router w/Silicon Switch. Network Management Appliance. Software- Based Router on File/Application Server.

By RoyLauris
(215 views)

802.11 Wireless LAN

802.11 Wireless LAN

LAN 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

By Mia_John
(544 views)

MOBILE COMPUTING IN DISTRIBUTED SYSTEM

MOBILE COMPUTING IN DISTRIBUTED SYSTEM

MOBILE COMPUTING IN DISTRIBUTED SYSTEM. Group Members: Shafinah Kamarudin GS14607 Eizaireen Erma Ramse GS14614 Fadzlina Mohammad Azmi GS14671 Siti Haslia Yaakob GS14710 Masliza Mhd. Ali Shah GS15374. MOBILE COMPUTING.

By Donna
(387 views)

Wireless Security

Wireless Security

Wireless Security. Michael H. Warfield mhw@ISS.Net. These slides will be available, after the conference, here: http://www.wittsend.com/mhw/2005/Wireless-Security-LISA. Outline. Introduction and Standards Common Uses and Abuses Security Incident Examples Access Control and Confidentiality

By Antony
(234 views)

Surviving Wi-Fi Interference in Low Power ZigBee Networks

Surviving Wi-Fi Interference in Low Power ZigBee Networks

Surviving Wi-Fi Interference in Low Power ZigBee Networks. Chieh -Jan Mike Liang, Nissanka Bodhi Priyantha , Jie Liu, Andreas Terzis Johns Hopkins University, Microsoft Research Sensys 2010 Presenter: SY. Outline. Introduction WiFi and Zigbee Interactions

By Pat_Xavi
(427 views)

ECHO Extended Services

ECHO Extended Services

ECHO Extended Services. February 15, 2007. 1. Agenda. Review of Extended Services Policy and Governance ECHO’s Service Domain Model How to…. Extended Services Background. What are “Extended Services” “Services” - functional capabilities offered by the community

By elie
(185 views)

Access Training Linux/Unix Power Broker Access Custom Schema Database Access Customer Training

Access Training Linux/Unix Power Broker Access Custom Schema Database Access Customer Training

Access Training Linux/Unix Power Broker Access Custom Schema Database Access Customer Training. Date: 25-JAN-2005. Training Agenda. Password and Access Management Overview Reason for Change Method for Change Customer Role and Responsibility oSDM Role and Responsibility

By sian
(946 views)

Or, Life after AACR2

Or, Life after AACR2

Or, Life after AACR2. “A new standard for resource description & access, designed for the digital world”—Joint Steering Committee for Development of RDA (JSC)-- http://www.collectionscanada.gc.ca/jsc/rda.html.

By lisle
(210 views)

Communication Systems 14 th lecture

Communication Systems 14 th lecture

Chair of Communication Systems Department of Applied Sciences University of Freiburg 2006. Communication Systems 14 th lecture. 1 | 57. Communication Systems Last lecture – UMTS, WCDMA, Wireless LAN. Last session devoted to telephony networks and UMTS encoding – WCDMA on the air interface

By nellis
(254 views)

Introduction to WIFI

Introduction to WIFI

Introduction to WIFI. Co n te n ts. Introduction Wi-Fi Technology Wi-Fi Network Elements Wi-Fi Network Topologies Hotspots How a Wi-Fi Network Works Advantages Limitations Conclusion. WIFI Technology.

By cora
(305 views)

Wi-Fi

Wi-Fi

Wi-Fi. Wireless Communications Sheldon Lou. What is Wi-Fi?. The standard for wireless local area networks (WLANs). It ’ s like a common language that all the devices use to communicate to each other. If you have a standard, people can make all sorts of devices that can work with each other.

By eris
(226 views)

Computer Networks

Computer Networks

Computer Networks . Transport layer. Transport Layer. Services Elements of transport protocol Simple transport protocol UDP Remote Procedure Call (see Distributed Systems) TCP. application transport network data link physical. application transport network data link physical.

By meryl
(673 views)

MCL Technologies

MCL Technologies

MCL Technologies. Agenda. MCL-Technology Overview and Competency Center Information MCL-Collection Components Why MCL vs. the Competition MCL V 3.0 Review Backward Compatibility MCL Activation MCL Demo modes. MCL Technologies Overview.

By glenna
(521 views)

Wireless LAN Security

Wireless LAN Security

Wireless LAN Security. CSE 6590. Outline. Wired Equivalent Privacy (WEP) first security protocol defined in 802.11 Wi-Fi Protected Access (WPA) defined by Wi-Fi Alliance WPA2 802.11i. History. In the early 1980s, the IEEE began work on developing computer network architecture standards

By chyna
(163 views)

Wi-Fi

Wi-Fi

Wi-Fi. Mark Faggiano GBA 576. Purpose of the Project. I hear Wi-Fi, WLAN, 802.11 everywhere What does it all mean?. What’s in a Name?. Wi-Fi is: Short for Wireless Fidelity Popular Term for Wireless LAN (WLAN) Also known as 802.11b. What is 802.11?. 802.11 is:

By gala
(219 views)

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