'Packet length' presentation slideshows

QoS in The Internet: Scheduling Algorithms and Active Queue Management

QoS in The Internet: Scheduling Algorithms and Active Queue Management. Principles for QOS Guarantees. Consider a phone application at 1Mbps and an FTP application sharing a 1.5 Mbps link. bursts of FTP can congest the router and cause audio packets to be dropped.

1.53k views • 123 slides

Engineering optical buffers with Fiber Delay Lines: Design and Modeling

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Cryptography

Cryptography. Introduction postponed to next week. Course Outline. 10 labs @ 4% 40% 2 Lab tests @ 10% 20% Two tests @15% 30% Week 7 and 14 Professionalism 10% No text, we use on-line and other resources

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Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs)

Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs) Submission Title: [TG4f Merged Proposal: Decawave, Guard RFID, Time Domain, Ubisense, ZES] Date Submitted: [March 17 2010]

434 views • 37 slides

Networking

Networking. Kevin, Ray, Kelvin, Stephan, Norman, Phil . History. - ARPANET (Advanced Research Projects Agency Network) - World's first operational packet-switching network - Became the core network of what composes the global Internet

473 views • 36 slides

Traffic Management

Traffic Management. Delivery of Quality of Service to specific packet flows mechanisms for managing flows to control the load on switches and links setting priority and scheduling mechanisms at routers and multiplexers

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504 views • 29 slides

CSE 461: Protocols and Layering

CSE 461: Protocols and Layering. Some Administravia. Office hours for both instructors and TAs finalized & on web site Homework will be given out Wednesday and due the following week Project 1 is available now and will be due October 17. This Lecture.

429 views • 29 slides

Input Queued Switches: Cell Switching vs. Packet Switching

Input Queued Switches: Cell Switching vs. Packet Switching. Abtin Keshavarzian Joint work with Yashar Ganjali, Devavrat Shah Stanford University. VOQ 11. Output 1. Input 1. VOQ 1N. VOQ N1. Output N. Input N. VOQ NN. Background. Switching Fabric. Time is slotted

455 views • 28 slides

Hardware accelerator for PPC microprocessor

Hardware accelerator for PPC microprocessor. Final presentation By: Instructor: Kopitman Reem Fiksman Evgeny Stolberg Dmitri. Agenda. Ways to implement an algorithm Starting with ASC

385 views • 26 slides

Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs)

Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs) Submission Title: Affordable OFDM for SUN Networks Date Submitted: 1 May 2009 Source: Steve Shearer , self Address: Pleasanton, CA, USA Voice : (408) 417 1137 , FAX: [], E-Mail: Shearer_inc @ yahoo.com

313 views • 24 slides

PHY abstraction method comparison

PHY abstraction method comparison. Authors:. Date : 2014-05-12. Background. General idea of PHY abstraction: Effective SINR Mapping (ESM) A number of PHY calibration methods has been proposed EESM is introduced in [2, 3] RBIR/ RBIR-BICM is recommended in [1, 3, 6] MMIB is proposed in [5]

387 views • 23 slides

CSE519 Embedded Networks Feb. 5, 2007 Su Jin Kim

Energy-Conserving Access Protocols for Identification Networks By Imrich Chlamtac, Chiara Petrioli, and Jason Redi IEEE/ACM TRANSACTIONS ON NETWORKING, Feb. 1999. CSE519 Embedded Networks Feb. 5, 2007 Su Jin Kim. Overviews. Introduction Current Access Protocols Proposed Protocols

328 views • 22 slides

Random coding for wireless multicast

Random coding for wireless multicast . Performance for fading channels and inter-session coding. Brooke Shrader and Anthony Ephremides University of Maryland Joint work with Randy Cogill, University of Virginia May 9, 2008.

298 views • 16 slides

Signal to Noise+Interference (SNIR) Variations on multiple TVWS channels

Signal to Noise+Interference (SNIR) Variations on multiple TVWS channels. Authors:. January15, 2013.

279 views • 12 slides

Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs)

Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs) Submission Title: [ Analysis of Preamble Length in Non-Coherent UWB Systems ] Date Submitted: [ 3 Mar 2010 ] Source: [Adrian Jennings] Company [Time Domain]

192 views • 12 slides

Onchip Interconnect Exploration for Multicore Processors Utilizing FPGAs

Onchip Interconnect Exploration for Multicore Processors Utilizing FPGAs. Graham Schelle and Dirk Grunwald University of Colorado at Boulder. Outline. Network on Chip (NoC) defined Current onchip interconnect tools NoCem (NoC Emulator) specification What else is needed before release

252 views • 12 slides

The Masters Journey

An Empirical Performance Study of DCF in IEEE 802.11g Internet Access Networks Andrew Symington, 2008 . The Masters Journey. Started MSc in January 2007 Supervised by Prof. Kritzinger Interested in Wireless Networking Definitely wanted practical aspect to work

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Design of OPSy (Optical Packet Synchronizer)

Design of OPSy (Optical Packet Synchronizer). 20022037 Kim jinah 20032001 Gang kwanwook. Introduction. What is OPSy (Optical Packet Synchronizer) ? In an asynchronous optical network system, each transmitter node sends out optical

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Examining network packets

192 views • 10 slides