'Next hop' presentation slideshows

788 views • 64 slides

Research Progress Report

Research Progress Report. Advisor: Professor Frank Y.S. Lin Present by Hubert J.W. Wang. Effective Network Planning and Defending Strategies to Maximize System Survivability of Wireless Mesh Networks under Malicious and Jamming Attacks. ????????????????????????????????????????. Outline.

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z/VM Module 11: Networking

z/VM Module 11: Networking. Objectives . Describe TCP/IP setup in conjunction with z/VM Understand the fundamental concepts of computer networks List and describe the four different protocols of the TCP/IP architecture and their purpose Describe the purpose and function of routing .

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IPv6 Routing

IPv6 Routing. Agenda. IPv6 Routing Table Connected Routes Local Routes Static Routing Default Route. Very Very Important . IPv6 routing is turned off by default on Cisco IOS So please issue the command ipv6 unicast-routing in global configuration mode to enable IPv6 Routing

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Convergence of Voice, Video, and Data

Convergence of Voice, Video, and Data. Objectives. In this chapter, you will learn to: Identify terminology used to describe applications and other aspects of converged networks Describe several different applications available on converged networks

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Lecture 3a

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Node Lookup in P2P Networks

Node Lookup in P2P Networks. Node lookup in p2p networks. Section 5.2.11 in the textbook. In a p2p network, each node may provide some kind of service for other nodes and also will ask other node for service. The problem is to locate a node who provides the service I need.

488 views • 37 slides

Static Routing

Static Routing. CCNA Exploration Semester 2 Chapter 2 . Topics. Role of the router in networks Directly connected networks and interfaces CDP protocol Static routes with exit interfaces Summary and default routes Forwarding with static routes Managing and troubleshooting static routes.

1.42k views • 33 slides

Internet and IP Protocol

Internet and IP Protocol. Vinton G. Cerf Inventor of TCP/IP (Now Senior Vice President of WorldCom). Covered Today. IP address classes Subnetting and subnet masks CIDR Routing Information Protocol (RIP) Open Shortest Path First (OSPF). Global Adresses. Why do we need IP addresses?

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1 st IEEE International Workshop on Sensor Network Protocols and Applications, 2003 2010-11-24

Secure Routing in Wireless Sensor Networks: Attacks and Countermeasures Chris Karlof David Wagner University of California at Berkeley. 1 st IEEE International Workshop on Sensor Network Protocols and Applications, 2003 2010-11-24 ??? (2008-20999). Contents. Introduction Background

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Internetworking: IP Packet Switching

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IPv6 Routing

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Understanding and Mitigating the Impact of RF Interference on 802.11 Networks

Understanding and Mitigating the Impact of RF Interference on 802.11 Networks. Ramki Gummadi (MIT), David Wetherall (UW) Ben Greenstein (IRS), Srinivasan Seshan (CMU). Growing interference in unlicensed bands . Anecdotal evidence of problems, but how severe?

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CHAPTE R 22 IP Datagram Forwarding

CECS 474 Computer Network Interoperability. CHAPTE R 22 IP Datagram Forwarding. Tracy Bradley Maples, Ph.D. Computer Engineering & Computer Science California State University, Long Beach. Notes for Douglas E. Comer, Computer Networks and Internets (5 th Edition) . TCP/IP

551 views • 21 slides

IP Forwarding

IP Forwarding. Relates to Lab 3. Covers the principles of end-to-end datagram delivery in IP networks. Delivery of an IP datagram. View at the data link layer layer: Internetwork is a collection of LANs or point-to-point links or switched networks that are connected by routers. IP.

481 views • 17 slides

IP Forwarding

IP Forwarding. Relates to Lab 3. Covers the principles of end-to-end datagram delivery in IP networks. Delivery of an IP datagram. View at the data link layer layer: Internetwork is a collection of LANs or point-to-point links or switched networks that are connected by routers. IP.

530 views • 17 slides

BGP Optimal Route Reflection (BGP-ORR)

BGP Optimal Route Reflection (BGP-ORR). draft-raszuk-bgp-optimal-route-reflection-00. Robert Raszuk, Chris Cassar, Eric Aman, Bruno Decraene, I lya V arlashkin. IETF 79, November 2010, Beijing, China. Agenda. Problem statement Solutions Independent IGP metric calculations

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DOS attacks under IP Traceback

DOS attacks under IP Traceback. by Guntaka Fall 2013 CS-555. Outline. Introduction to DOS Attack How does DOS Attack Need for IP Trace back: Evaluation Metrics for IP Trace back Techniques Trace back using ICMP Trace back IP Trace back Limitations Summary . Introduction TO DOS.

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UNUM: NETMOD Unified Model

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