'Topology change' presentation slideshows

Chapter 3: Implementing Spanning Tree

Chapter 3: Implementing Spanning Tree. CCNP SWITCH: Implementing IP Switching. Chapter 3 Objectives. Describe spanning tree protocols. Describe and configure RSTP. Describe and configure MST. Configure STP features to enhance resiliency and prevent forwarding loops.

1.15k views • 80 slides

Recovery From Failure in Distributed Systems CS 188 Distributed Systems February 26, 2015

Recovery From Failure in Distributed Systems CS 188 Distributed Systems February 26, 2015. Introduction. Failure is a fact of life in most distributed systems Particularly crashes of either apps or nodes If failed element was involved in distributed computations, what then?

869 views • 64 slides

Intrusion Detection Systems for Wireless Sensor Networks: A Survey

Intrusion Detection Systems for Wireless Sensor Networks: A Survey. Ashfaq Hussain Farooqi FAST-NUCES, Islamabad, Pakistan. Agenda. Wireless Sensor Networks (WSNs) Security issues in WSNs Intrusion Detection System (IDS) IDS proposed for WSNs IDS architectures Anomaly detection algorithms

958 views • 53 slides

Bridging

Bridging. Bridge Functions. To extend size of LANs either geographically or in terms number of users. Protocols that include collisions can be performed in a collision domain of limited size. In ring networks the number of stations is limited. To connect LANs that use different technologies

543 views • 48 slides

A Network Positioning System for the Internet

506 views • 36 slides

A Gravitational Explanation for Quantum Theory & non-time-orientable manifolds

319 views • 31 slides

Increasing Application Performance In Virtual Environments Through Run-time Inference and Adaptation

Increasing Application Performance In Virtual Environments Through Run-time Inference and Adaptation. Ananth I. Sundararaj Ashish Gupta Peter A. Dinda Prescience Lab Department of Computer Science Northwestern University http://virtuoso.cs.northwestern.edu. Summary.

413 views • 28 slides

How does STP provide a loop-free network? By placing all ports in the blocking state

How does STP provide a loop-free network? By placing all ports in the blocking state By placing all bridges in the blocking state By placing some ports in the blocking state By placing some bridges in the blocking state. How does STP provide a loop-free network?

393 views • 26 slides

Presented by Pasi Maliniemi

Fisheye State Routing (FSR) G. Pei, M. Gerla, Tsu-Wei Chen, "Fisheye State Routing: A Routing Scheme for Ad Hoc Wireless Networks," IEEE ICC 2000 , vol. 1, pp. 70 -74. Presented by Pasi Maliniemi. Presentation outline. Fisheye vision Fisheye State Routing (FSR) Routing technique comparison

357 views • 14 slides

Introduction to Computer Networks

Introduction to Computer Networks. Spanning Tree. Forming a Spanning Tree. Bridges transmit special messages (called configuration message) to each other. A bridge will be elected as the root bridge .

191 views • 10 slides

Ran Chen Yubao Wang Liang Guo

LDP Extensions for Optimized MAC Address Withdrawal in VPLS model 3 supporting Qualified learning draft-chen-l2vpn-vpls-mac-opt-qualified-01. Ran Chen Yubao Wang Liang Guo. Introduction.

247 views • 8 slides