'Receiver' diaporamas de présentation

Chapter 5 Link Layer and LANs

Chapter 5 Link Layer and LANs. SCSC 512 2011 Spring. Our goals: understand principles behind data link layer services: error detection, correction sharing a broadcast channel: multiple access link layer addressing reliable data transfer, flow control: done!

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F O C U S

1.43k views • 84 slides

eDropBox

eDropBox. Case Study. eDropBox. Empowering SME's for Electronic Transactions. eDropBox. Executing electronic transactions need not be the privilege of only the Large Enterprises any more!

630 views • 45 slides

Wireless Earphones

Wireless Earphones. Avionne Maurice & Jacqueline Suarez Advisors: Prof. Hassib & Hedrick March 5, 2005. Why Wireless Earphones? Project Description Similar Products Original Project Specifications Actual Project Specifications Components. Transmitters Receivers

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Media and Communication

475 views • 24 slides

Elements of a Remote Sensor

Elements of a Remote Sensor. Signals, Noise, Definitions. Aperture (Antenna). Receiver (Rx). Detector. Signal +Noise (1). Signal preconditioning to enable detection (change frequency, amplitude, etc.). Signal post-conditioning to enable detection (sampling and averaging).

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Chapter4 Transmitters and Receivers Generalized Transmitters AM PM Generation Inphase and Quadrature Generation Superhet

Chapter4 Transmitters and Receivers Generalized Transmitters AM PM Generation Inphase and Quadrature Generation Superheterodyne Receiver Frequency Division Multiplexing. Huseyin Bilgekul Eeng360 Communication Systems I Department of Electrical and Electronic Engineering

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DPI/OPI OHSAA State Football Officials Clinic July 30, 2011

DPI/OPI OHSAA State Football Officials Clinic July 30, 2011. 7-5-6 & 7. Pass eligibility rules apply only to a legal forward pass. Pass interference restrictions only apply beyond the NZ and only if the legal fwd pass, untouched by B in or behind the NZ, crosses the NZ.

429 views • 17 slides

Network Diagnostic Tool (NDT) Duplex-Mismatch detection update

Network Diagnostic Tool (NDT) Duplex-Mismatch detection update. Fall Member Meeting Sept 21 , 2005 Rich Carlson RCarlson@internet2.edu. Motivation for work. Measure performance to users desktop Identify real problems for real users Network infrastructure is the problem

449 views • 17 slides

W-CDMA and RNC

W-CDMA and RNC. W-CDMA . W-CDMA stands for Wideband Code Division Multiple Access . It is based on IMT-2000 specification and this specification is developed by 3GPP. It is the main third generation air interface in the world.

533 views • 16 slides

Sliding Window

Sliding Window. Not sent. Sent, no ACK. ACK:ed. Free. Sending buffer at the sender:. New data sent to transport layer by application, but not yet sent. Free buffer space where application can write new data to be sent. Old data sent that has already been ACK:ed

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Noise Figure, Noise Factor and Sensitivity

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Mobile GPS tracking system using STRATO

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GemsSensors | Level Sensing

Gems offers the broadest selection of liquid level sensors anywhere. Single point and multi-point level switches, visual indicators and continuous liquid level sensing products. Each senor type is offered in multiple technologies from low cost proven reed switch based floats, compact solid-state electro-optics, no moving parts conductivity switches and controls, capacitive to ultrasonic and non-intrusive piezo-resonant.

313 views • 8 slides

Literary Criticism (II):

Literary Criticism (II): . Language and Society. Starting Questions: . What are the artistic components of a poem? And of a short stories? How about language components ? Social components? How is language/literature related to society ? Reflection? Criticizing? Constructing?

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RSVP

RSVP. Basic features: Simplex reservation: one way reservation Receiver oriented: receivers decide what resources to reserved and initiates the reservation Routing independent Policy independent: e.g independent of admission control Soft state: dealing with the changing of group members

457 views • 7 slides

File Transfer Protocol (FTP)

File Transfer Protocol (FTP). FTP host stores files Client logs into host Client program sends command to get a file FTP host downloads the file with error correction. FTP Host. 1. Login. 2. FTP Get Command. 3. Download. File Transfer Protocol (FTP).

1.27k views • 7 slides

Importance of Communication Skills

Importance of Communication Skills. By: Donald Gilman & Ben Culpepper. May 2007. The Purposes of Communication. To inform To influence To express feelings. Three Forms of Communication. Output-based communication: all forms of speaking and writing

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Secret Wireless Camera

We are one of the best trader and supplier of secret wireless cameras in India with latest and advance technology. These wireless cameras are used where the cabling is not possible.

151 views • 5 slides