'Edge router' diaporamas de présentation

Coloured Petri Nets Modelling and Validation of Concurrent Systems

Medicine cabinet. Nurse. Medicine tray. Bob Jones. Patient. Chapter 14: Industrial Applications. Coloured Petri Nets Modelling and Validation of Concurrent Systems. Kurt Jensen & Lars Michael Kristensen {kjensen,lmkristensen} @cs.au.dk. Industrial projects.

1.19k views • 104 slides

QoS ( Intserv & Diffserv)

QoS ( Intserv & Diffserv). BY ANJALI KULKARNI YI-AN CHEN. QoS. Current Internet offers best effort service only As the Internet is the ubiquitous communications infrastructure, there is a clear need for providing differentiated classes of service to network traffic. What is Intserv.

723 views • 59 slides

Resource Allocation, Admission Control and QoS Routing QoS Workshop, Roma, Jan 01

Resource Allocation, Admission Control and QoS Routing QoS Workshop, Roma, Jan 01. M. Gerla, S. Lee (CS,UCLA) C. Casetti (EE, Poli Torino) G.Reali (EE,Uni Perugia) www.cs.ucla.edu/NRL/. Outline. CAC styles : (a) Measurement Based CAC;(b) Resource Allocation Based CAC; (c)Hybrid CAC

674 views • 53 slides

QoS Algorithms

QoS Algorithms. by Joyce Yung David Chan Tony Leung Chris Kwan. Project Description. to survey all the frameworks and algorithms proposed for QoS compare their strengths and weaknesses give guidance into the commercial chips and products pinpoint the difficulties of designing them.

354 views • 35 slides

SIP Extensions QoS, Authentication, Privacy, Billing, ... Project Packetcable

SIP Extensions QoS, Authentication, Privacy, Billing, ... Project Packetcable. John R. Pickens, PhD VP Technology and CTO jpickens@com21.com 408 953 9228. Acknowledgements. Presentation based in part on July 1999 IETF contributions

282 views • 27 slides

Remote Access and Long-Distance Communications

Remote Access and Long-Distance Communications. Typical Telephone System. Typical telephone system consists mainly of local carriers and long-distance carriers Local carrier is often referred to as a Local Exchange Carrier (LEC)

496 views • 25 slides

Workshop AIMS 99 ATM-IP-Multimedia Services 11-12 May 99

327 views • 22 slides

Achieving Per-Flow Weighted Fairness in a Core-Stateless Network: CORELITE

Achieving Per-Flow Weighted Fairness in a Core-Stateless Network: CORELITE. Eric Woods and Nitin Namjoshi ECE 4894A. Outline. Introduction Diffserv vs. Intserv QoS models Corelite protocol structure Corelite performance evaluation Conclusion and Critique Questions. Introduction.

224 views • 21 slides

NJEDge.Net Regional Meeting

NJEDge.Net Regional Meeting. Jim Stankiewicz Network Operations October 20, 2006. Optical Network Core. Core Components Cisco 6500 Series with Redundant Processors Dual 4000 Watt Power Supplies 2 10GIGE Ports for North/South Connectivity 2 24 Port Line Cards

330 views • 20 slides

Core Stateless Fair Queueing Stoica, Shanker and Zhang - SIGCOMM 98

Core Stateless Fair Queueing Stoica, Shanker and Zhang - SIGCOMM 98. Fair Queueing requires per flow state : too costly in high speed core routers Yet, some form of FQ essential for efficient, fair congestion control in the backbone network Proposed solution :

339 views • 19 slides

Agenda

3 rd IPv6 Task Force Meeting IPv6 lab design and connectivity procedures CITC January 20 th , 2008. Agenda. Explain the design of the ipv6 test lab hosted in CITC data center, focusing on the available equipment and how it is physically connected

196 views • 12 slides

Header Compression for Communication exceed 6LoWPAN

Header Compression for Communication exceed 6LoWPAN. 20091029. outline. Problem statement and analysis Solution 1-the existing technical Solution 2-Header Compression base on binding table. Problem statement and analysis(1/2).

283 views • 12 slides