'Admission control' presentation slideshows

??? ?????? MPLS Chapter 2 Next Generation Network and MPLS

??? ?????? MPLS Chapter 2 Next Generation Network and MPLS. ???? ??????? ??? ??? 825 ? sipengbo@bjut.edu.cn. Main Contents. Next Generation Network Background of Next Generation Network (NGN) Definition of NGN Characteristics of NGN Architectures of NGN 3GPP ETSI With Softswitch

1.29k views • 112 slides

Admission Control and Request Scheduling in Dynamic E-Commerce Web Sites

Admission Control and Request Scheduling in Dynamic E-Commerce Web Sites. Sameh Elnikety, Erich Nahum, John Tracey, Willy Zwaenepoel. C.S. Dept. EPFL. IBM T.J.Watson Research Center. Dynamic Content. 1. 2. 3. Increasing Online Commerce. $11B in 3 rd Quarter 2002 (up 37%)

841 views • 55 slides

Adaptive CPU Allocation for Software based Router Systems

Adaptive CPU Allocation for Software based Router Systems. Puneet Zaroo. Software based routers. Implement packet forwarding/processing in software. E.g a PC with multiple NICs. Provide value added services like encryption, network address translation esp. at the network edge. Issues

669 views • 48 slides

Long Term Evolution

Long Term Evolution. Beyond 3G. OVERVIEW. LTE targets Network architecture LTE Physical layer LTE Access tecniques MIMO Channels LTE Advanced. LTE TARGETs. Packet-Domain-Services only (e.g. VoIP) ? upon LTE, TCP/IP- based layers

543 views • 35 slides

Radware AppWall Web Application Firewall February 2009

Radware AppWall Web Application Firewall February 2009. Page 1. Agenda. Web Application Security Challenges Introducing Radware AppWall Key Features, Business Benefits and Differentiation AppWall Management Model Offering and Technical Specifications Summary. Slide 2.

1.17k views • 34 slides

1.02k views • 29 slides

VMware vCenter Server Distributed Resource Scheduler

871 views • 29 slides

802.11 QoS Tutorial

802.11 QoS Tutorial. Authors:. Date: 2008-11-10. Abstract. The channel access schemes for 802.11 are outlined and the two QoS schemes, introduce in 802.11e, described in more detail. The major differences between the QoS schemes are discussed. Acronyms. AC 802.11 Access Category

516 views • 24 slides

QoS interconnect best without effort

QoS interconnect best without effort. Bob Briscoe Chief Researcher BT Sep 2009 This work is partly funded by Trilogy, a research project supported by the European Community www.trilogy-project.org. 21CN.

355 views • 24 slides

Internet capacity sharing: a way forward?

353 views • 23 slides

QoS Design for 3G Networks

QoS Design for 3G Networks. Abdullah Al-Subhi June 1, 2003. Outline. Introduction. QoS in 3G Networks UMTS. CDMA2000 3G QoS Techniques Traffic shaping and policing Scheduling Algorithm QoS for streaming Applications Conclusion. Introduction. Why 3G? QoS Problems. Delay.

367 views • 18 slides

A Generalized Processor Sharing Approach to Flow Control in Integrated Services Networks: The Single-Node Case Abhay K. Parekh, Member, IEEE, and Robert G. Gallager, Fellow, IEEE.

462 views • 17 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: Task Group 4e definitions Date Submitted: July 2008 Source: Pat Kinney, Kinney Consulting LLC Contact: Pat Kinney, Kinney Consulting LLC

408 views • 15 slides

Channel Access Algorithms with Active Link Protection for Wireless Communication Networks with Power Control

Channel Access Algorithms with Active Link Protection for Wireless Communication Networks with Power Control. Nicholas Bambos, Shou C. Chen, Gregory J. Pottie. Agenda. Overview Motivation (Problem statement) Foundation work DPC/ALP algorithm Properties of DPC/ALP algorithm

259 views • 14 slides

Processes and Threads

Processes and Threads. What is a process? What is a thread? What types? A program has one or more locus of execution. Each execution is called a thread of execution. The set of threads comprise a process . Not an object or executable files: must be executing Each thread contains:

329 views • 13 slides

Overview of NIST IEEE 802.16 implementation in NS-2

Overview of NIST IEEE 802.16 implementation in NS-2. High Speed Network Technology Group. Physical layer. Implement Orthogonal Frequency Division Multiplexing Configurable parameters are: Transmission power Cyclic Prefix Frequency Frequency bandwidth

288 views • 10 slides

MODELING THE SELF-SIMILAR BEHAVIOR OF PACKETIZED MPEG-4 VIDEO USING WAVELET-BASED METHODS

MODELING THE SELF-SIMILAR BEHAVIOR OF PACKETIZED MPEG-4 VIDEO USING WAVELET-BASED METHODS. Dogu Arifler and Brian L. Evans The University of Texas at Austin This work was supported by The State of Texas Advanced Technology Program and Texas Instruments

255 views • 10 slides

Congestion Notification Process for Real-Time Traffic

Congestion Notification Process for Real-Time Traffic. draft-babiarz-tsvwg-rtecn-01.txt. Jozef Babiarz Kwok Ho Chan Victor Firoiu. 60 th IETF, Aug. 5 th , 2004. Major Points. Motivation Simple network traffic condition notification Control at application

535 views • 7 slides

Aggregation of DiffServ Service Classes

Aggregation of DiffServ Service Classes. draft-chan-tsvwg-diffserv-class-aggr-02.txt. Kwok Ho Chan (khchan@nortel.com) Jozef Babiarz (babiarz@nortel.com) Fred Baker (fred@cisco.com). TSVWG, 63 rd IETF, August 3, 2005. Changes from Previous Version. Improved grammar and format

194 views • 5 slides

On-Time Network On-chip

Dai Bui Alessandro Pinto Edward A. Lee. On-Time Network On-chip. Bounded Delay:

123 views • 1 slides