'User 2' presentation slideshows

Scalable Dynamic Analysis for Automated Fault Location and Avoidance

Scalable Dynamic Analysis for Automated Fault Location and Avoidance. Rajiv Gupta. Funded by NSF grants from CPA , CSR , & CRI programs and grants from Microsoft Research. Motivation. Software bugs cost the U.S. economy about $59.5 billion each year [ NIST 02 ] . Embedded Systems

1.34k views • 122 slides

ECSE 6961: Multi-User Capacity and Opportunistic Communication

1.25k views • 76 slides

Scalable Dynamic Analysis for Automated Fault Location and Avoidance

Scalable Dynamic Analysis for Automated Fault Location and Avoidance. Rajiv Gupta. Funded by NSF grants from CPA , CSR , & CRI programs and grants from Microsoft Research. Motivation. Software bugs cost the U.S. economy about $59.5 billion each year [ NIST 02 ] . Embedded Systems

607 views • 53 slides

Cooperation and Fairness of Wireless Networking using Game Theoretical Approaches

Cooperation and Fairness of Wireless Networking using Game Theoretical Approaches. Zhu Han UNIK June 5 th , 2008. Outline. Motivation and game theoretical approaches OFDMA Resource Allocation Power control, bit loading and channel assignment problem

523 views • 39 slides

482 views • 36 slides

Cooperative Communication in Wireless Networks

Cooperative Communication in Wireless Networks. Aria Nosratinia, University of Texas, Dallas, Todd E. Hunter, Nortel Networks Ahmadreza Hedayat, University of Texas, Dallas. IEEE Communications Magazine October 2004. Speaker ? Ching-Chung Lin. Outline. Introduction Assumption

1.47k views • 28 slides

Identifying and Incorporating Latencies in Distributed Data Mining Algorithms

Identifying and Incorporating Latencies in Distributed Data Mining Algorithms. Michael Sevilla. X. Identifying and Incorporating Latencies in Distributed Data Mining Algorithms. Michael Sevilla. Applicability of Mahout for Large Data Sets. Michael Sevilla. What is Mahout?.

388 views • 28 slides

User Community Report

User Community Report. Dimitri Bourilkov University of Florida UltraLight Visit to NSF Arlington, VA, January 4, 2006. Physics Analysis User Group Motivation and Mission. Establish a community of physicists - early adopters and users: first within UltraLight (expert users)

421 views • 26 slides

The Owner Share scheduler for a distributed system

The Owner Share scheduler for a distributed system. 2009 International Conference on Parallel Processing Workshops. Reporter:1098308111 ???. Outline. Introduction Related Work The Owner-Share Enforcement Policy Performance Metrics Tests and Results Conclusion. INTRODUCTION.

328 views • 21 slides

Multiuser in multicarrier systems for wireless and wireline.

Multiuser in multicarrier systems for wireless and wireline. March 31, 2001. April 26 2001. September 9, 2001. Tutorial Outline/Schedule. 9:00-9:20 Multiuser Basics Cioffi 9:20-10:30 Danish Photos Bar-Ness 11:00-12:30 Academic Songs Bar-Ness 12:30-2:00 lunch

292 views • 19 slides

Session Initiation Protocol (SIP)

Session Initiation Protocol (SIP). Stephen Jones 1/25/01. Organization: G061 Project: 51MSR81G. What is SIP?. A simple, powerful protocol that allows users to initiate interactive sessions (audio/video/VoIP) An alternative approach to the H.323 protocol Advantages: Flexible Scalable

554 views • 18 slides

Exp1(CC Group), Lab2. System and Network Administration

EE 505 Electrical Engineering Experiment. Exp1(CC Group), Lab2. System and Network Administration. Chulmin Kim, KAIST CORE Lab. Apr/23/2010. Contents. 1. Objectives. 2. Environment Configuration. 3. Guide for Experiment. 4. Guide for Problems. 5. Summary and Policies.

268 views • 18 slides

Customizing Data-plane Processing in Edge Routers

Customizing Data-plane Processing in Edge Routers. Fulvio Risso, Politecnico di Torino http://fulvio.frisso.net. My kids. Francesco creates a Christmas card. How do my kids connect to the Internet?. Internet. How the edge of a NSP looks like?. Edge network router. WAN accelerator.

372 views • 17 slides

Using Provenance to Support Real-Time Collaborative Design of Workflows

Using Provenance to Support Real-Time Collaborative Design of Workflows. Tommy Ellkvist 1 , Erik Anderson 2 , David Koop 2 , Juliana Freire 2 , and Claudio Silva 2 (1) Link ö ping University (http://www.liu.se) (2) University of Utah (http://www.utah.edu). Outline. Motivation

253 views • 16 slides

Practical and Incremental Convergence between SDN and Middleboxes

Practical and Incremental Convergence between SDN and Middleboxes. Zafar Qazi , Cheng-Chun Tu , Luis Chiang Vyas Sekar. Rui Miao Minlan Yu. Why middleboxes ?. Data from a large enterprise. Survey across 57 network operators. Critical piece of network infrastructure

222 views • 14 slides

Practical and Incremental Convergence between SDN and Middleboxes

Practical and Incremental Convergence between SDN and Middleboxes. Zafar Qazi , Cheng-Chun Tu , Luis Chiang Vyas Sekar. Rui Miao Minlan Yu. Why middleboxes ?. Data from a large enterprise. Survey across 57 network operators. Critical piece of network infrastructure

264 views • 14 slides

euqos FP6 IST IP

www.euqos.org FP6 IST IP. Torsten Braun, U Bern (CH). EuQoS Architecture. USER 1. EQ-SIP proxy. End-to-end QoS EQ-SIP signaling. EQ-SIP proxy. USER 2. Application. Application. EQ-SIP Signaling. EQ-SIP Signaling. Virtual Network Layer. Network technology Independent sub-layer.

163 views • 5 slides

UCLA Optical CDMA: Efficient Uncoordinated Asynchronous Multiple Access through Coding

User 1. Logical OR of input bits. User 2. +. User n. UCLA Optical CDMA: Efficient Uncoordinated Asynchronous Multiple Access through Coding. Single-User Decoding (SUD) allows an efficiency of 0.6931 or better. OR channel captures essence of optical multiple access. UCLA 06Q4. UCLA 06Q2.

107 views • 2 slides

Web pages

antenna. channel estimation. DSP + FPGA. Sent via RF (radio waves) over the air. DSP + FPGA. 2.4 GHz ISM hardware. DSP + FPGA. detection. decoding. RF reception. DSP2. FPGA1. FPGA2. Code matched filter detector. PIC (Stage 1). PIC (Stage 2). Received bits. Detected bits.

169 views • 1 slides