'Traffic engineering' presentation slideshows

Work Zone Safety & Mobility

Work Zone Safety & Mobility. Dave Holstein, Administrator ODOT Office of Traffic Engineering dave.holstein@dot.state.oh.us 614-644-8137. Goals of Presentation. Linking Safety and Congestion Explain why MOT is so Important in Ohio

1.06k views • 82 slides

Nihan - 500 Seminar

692 views • 55 slides

BGP Policy

BGP Policy. Jennifer Rexford. Challenges of BGP. Large distributed system More than 20,000 nodes Autonomous nodes Diverse policy goals Trade-off of goals Flexible policy Convergence speed Large scale Policies in practice

659 views • 48 slides

The Network Management Problem Chapter 3

The Network Management Problem Chapter 3. Network Management, MIBs, and MPLS Stephen B. Morris. Rodrigo Iglesias de Aliaga. Overview. Network Operators problems with the growth of traffic types and volumes. Operational increase due to Multiple NMS growth.

669 views • 47 slides

Traffic Engineering for ISP Networks

Traffic Engineering for ISP Networks. Jennifer Rexford Computer Science Department Princeton University http://www.cs.princeton.edu/~jrex. Outline. Overview of Internet routing IP addressing and forwarding Interdomain and intradomain routing Optimization: Tuning routing to the traffic

655 views • 42 slides

IP Security

IP Security. Nick Feamster CS 6262 Spring 2009. IP Security. have a range of application specific security mechanisms eg. S/MIME, PGP, Kerberos, SSL/HTTPS however there are security concerns that cut across protocol layers would like security implemented by the network for all applications.

613 views • 33 slides

National LambdaRail

598 views • 31 slides

MPLS Deployment

MPLS Deployment. Examining the Network Evolution. Agenda. Overview of the existing network infrastructure. Potential MPLS Networks Current Design Practices and Market Forces Requirements Met by Current Designs Constraints of Current Design Requirements of MPLS for the New Public Network.

497 views • 28 slides

Privacy Issues in Virtual Private Networks

Privacy Issues in Virtual Private Networks. Tim Strayer BBN Technologies. What is a VPN?. Private network running over shared network infrastructure (Internet) Allows interconnection of different corporate network sites Allows remote users to access the corporate network

594 views • 27 slides

Provider Backbone Bridges with Traffic Engineering (PBB-TE) aka PBT

Provider Backbone Bridges with Traffic Engineering (PBB-TE) aka PBT. D. Kent Stevens Western Region Optical Architect kesteven@nortel.com 714-803-1050. Next Gen Ethernet Wish List. Ethernet as used today is lowest cost but has several challenges: MAC explosions Service Scalability

531 views • 26 slides

Hot Sticky Random Multipath or Energy Pooling

Jon Crowcroft, http://www.cl.cam.ac.uk/~jac22. Hot Sticky Random Multipath or Energy Pooling. Multipath: Network & End2End. High level argument is simply a Trilogy rerun: Multipath is resource pooling in capacity terms Multipath IP spreads traffic

386 views • 26 slides

RISK-BASED MANAGEMENT OF GUARDRAILS: SITE SELECTION AND UPGRADING

RISK-BASED MANAGEMENT OF GUARDRAILS: SITE SELECTION AND UPGRADING. Presented to Project Steering Committee by The Center for Risk Management of Engineering Systems February 9, 2000. Agenda. Overview of risk assessment/management Review of proposal and Comparison Tool

497 views • 25 slides

Pedestrian Facilities Inventory

464 views • 24 slides

Voice Traffic Engineering & Management

Voice Traffic Engineering & Management. PSTN and PBX networks are designed with 2 objectives: Maximize usage of their circuits Minimize the cost. In telecommunications, calls being handled by a switching system are referred to as traffic .

713 views • 23 slides

Locator/ID Separation Protocol (LISP1) [Routeable ID Version]

Locator/ID Separation Protocol (LISP1) [Routeable ID Version] Dino, Dave, Jason, Vince October 2006 Background Stimulated from problem statement effort at the Amsterdam IAB Routing Workshop on October 18/19 2006

592 views • 22 slides

Design of QoS Router

Design of QoS Router. Terrance Lee. Access Network. Access Network. Core Network. Access Network. Access Network. Optimized for speed Packet over Sonet (Diffserv) (IP/PPP/Sonet/DWDM) All Optical Network (MPLS). ?. Broadband Internet Architecture. Content Provider.

345 views • 21 slides

Traffic Engineering or Network Engineering? The transition to dynamic management of multi-layer networks Adrian Farrel

Traffic Engineering or Network Engineering? The transition to dynamic management of multi-layer networks Adrian Farrel Old Dog Consulting adrian@olddog.co.uk. Agenda. Multi-Layer Networks Planning Capacity and Placing Traffic Computation tools Integrated Multi-Layer Networks

386 views • 20 slides

NTT/VERIO Global IP Network Plan

334 views • 16 slides

QoS in MPLS

QoS in MPLS. Strategy. To support end-to-end QoS as in IP MPLS not an end-to-end protocol Efficient ways of mapping QoS to LSPs Traffic Engineering key to QoS. QoS Models. Best effort Original IP service Int-serv. Fist IP effort to support QoS Diff-serv. Simple, scalable Future

475 views • 11 slides

Module 1 A Nationally Emerging Practice

149 views • 8 slides