'Poisson arrival' diaporamas de présentation

Handout # 3: Probabilities Review; Switches and Queues; Link Scheduling

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A Statistical Approach To Pricing Catastrophic Loss (CAT) Securities

A Statistical Approach To Pricing Catastrophic Loss (CAT) Securities. J. David Cummins University of Pennsylvania Christopher Lewis U.S. Office of Federal Housing Enterprise Oversight Richard D. Phillips Georgia State University. Number of CAT Losses: 1970-98.

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Gold Returns

Gold Returns. Robert J. Barro Sanjay Misra. Gold. Gold has dominated monetary systems for centuries ; plays prominent role in transactions among financial institutions even in modern systems with fiat money.

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ISE 491 Fall 2009 Dr. Burtner

Ozcan: Chapter 14. Queuing Models and Capacity Planning. ISE 491 Fall 2009 Dr. Burtner. 1. Outline. Learning Objectives Queuing System Characteristics Population Source Servers Arrival Patterns Service Patterns Specific Queue Characteristics Measures of Queuing System Performance

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Delay models in data networks

Shanghai Jiao Tong University. Delay models in data networks. Data networks and Queueing. R. R. R. R. R. R. R. S. General Methodologies of Queueing Analysis. We are given: Packet arrival behavior Packet length distribution Packet routing / handling policies We want to deduce:

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Novel TH M- ary PPM Technique

Novel TH M- ary PPM Technique . Supervisor : Dr. Ahmed Masri Prepared by: 1. Aya Hamarsheh 2. Safaa Hamdan. 2013/2014. Outline. Create understanding about TH M-ary PPM TH M-ary PPM Applications Conventional TH M-ary PPM (C-PPM)

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Operational Analysis

Operational Analysis. L. Grewe. Operational Analysis. Relationships that do not require any assumptions about the distribution of service times or inter-arrival times. Identified originally by Buzen (1976) and later extended by Denning and Buzen (1978). We touch only some techniques/results

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Readings

Readings. Readings. Chapter 11, Sections 1, 2, 3, 5 Waiting Line Models. Overview. Overview. Overview. Overview. Tool Summary Use analytical formulas or Management Scientist to compute performance: Probability that no units are in the system: P 0

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A Stylistic Queueing-Like Model for the Allocation of Organs on the Public List

Israel David and Michal Moatty-Assa. A Stylistic Queueing-Like Model for the Allocation of Organs on the Public List. Supply-Demand Discrepancy. Increasing shortage in kidneys for transplant 4,252 died waiting (2008). (Kidney offers are thrown away) ~50% refuse 1 st kidney offered!.

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A Stylistic Queueing-Like Model for the Allocation of Organs on the Public List

Israel David and Michal Moatty-Assa. A Stylistic Queueing-Like Model for the Allocation of Organs on the Public List. Supply-Demand Discrepancy. Increasing shortage in kidneys for transplant 4,252 died waiting (2008). (Kidney offers are thrown away) ~50% refuse 1 st kidney offered!.

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Performance Evaluation of Scheduling Algorithms for Database Services with Soft and Hard SLAs

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Chapter 7 TN Waiting Line Management

Chapter 7 TN Waiting Line Management. Waiting line characteristics Some waiting line management tips Examples (Models 1, 2, 3, and 4). 2. Suggestions for Managing Queues. Do not overlook the effects of perceptions management. Determine the acceptable waiting time for your customers.

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Components of the Queuing System

Servicing System. Servers. Waiting Line. Customer Arrivals. Exit. Components of the Queuing System. Chap 8A. Waiting Line Management. Queue or. Finite. Infinite. Customer Service Population Sources. Population Source.

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CDA6530: Performance Models of Computers and Networks Chapter 7: Basic Queuing Networks

CDA6530: Performance Models of Computers and Networks Chapter 7: Basic Queuing Networks. TexPoint fonts used in EMF. Read the TexPoint manual before you delete this box.: A A A A A A A A A A A A. Open Queuing Network. Jobs arrive from external sources, circulate, and eventually depart.

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Analysis of VoD System

Analysis of VoD System. Performance Evaluation Final Project Presentation, Fall 2007 Instructor: Prof. Dipak Ghosal. Prantik Bhattacharyya Avishek Nag pbhattacharyya@ucdavis.edu anag@ucdavis.edu University of California, Davis Davis - 95616. Outline. Definition of VoD System Demands

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