'Physical network' diaporamas de présentation

What is TCP/IP

What is TCP/IP. Transmission Control Protocol / Internet Protocol TCP and IP are two of the major network protocols of the TCP/IP a large collection of networking protocols and services often referred to as a protocol suite the core communications protocol of the Internet.

1.25k views • 82 slides

CAN extra features

661 views • 58 slides

CST 415

IP. CST 415. Topics. IP Defined Virtual Network Internet Datagram Datagram Size and Fragmentation Time to Live Options. Virtual Network. The Internet is an abstraction away from the physical network. The IP layer sits on top the MAC/Physical layers. Packets are routed between IP peers.

571 views • 46 slides

Classless and Subnet Address Extensions (CIDR)

Classless and Subnet Address Extensions (CIDR). Chapter 9. Chapter 4 Discussed original Internet addressing scheme This chapter See 4 extensions to conserve network prefixes REVIEW 32-bit addresses are carefully assigned All hosts on given physical network share a common prefix

665 views • 41 slides

Chapter 20

Chapter 20. Network Layer Protocols: ARP, IPv4, ICMPv4, IPv6, and ICMPv6. IP is responsible for host-to-host delivery of datagrams from source to destination. ARP: Find the MAC (Physical) address of the next hop. Data link layer encapsulates this address into the frame

499 views • 38 slides

John Kubiatowicz Electrical Engineering and Computer Sciences University of California, Berkeley

486 views • 37 slides

Automated Bandwidth Allocation Problems in Data Centers

Automated Bandwidth Allocation Problems in Data Centers. Y ifei Yuan, Anduo Wang, Rajeev Alur , Boon Thau Loo U niversity of Pennsylvania. M otivation. Managing network resources is the key computational problem in Data Centers.

377 views • 24 slides

Hardware specifications

Hardware specifications. Hard drive. The hard drive is what stores all your data. It houses the hard disk, where all your files and folders are physically located. . Hard drive capacity.

639 views • 23 slides

DSR Aggregation in Australia and New Zealand June 2010

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AARHUS UNIVERSITY

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Diverter: A New Approach to Networking Within Virtualized Infrastructures

Diverter: A New Approach to Networking Within Virtualized Infrastructures. Aled Edwards, Anna Fischer, Antonio Lain HP Labs. Outline. Data Center Networks for Cloud Computing Our Approach: Diverter Evaluation Future Work. Data Center Networks for Cloud Computing.

628 views • 19 slides

Ch 12. Wireless Security

Ch 12. Wireless Security. Myungchul Kim mckim@icu.ac.kr. Wireless Security. Security principles Special issues in wireless security Security issues unique to 802.11, satellites, cellular networks, WAP, etc. Centrex. Wireless Security Example. Link to Public Internet. C. D. T1 or

424 views • 19 slides

Mapping Logical Network Routing to Physical Network Routing *

Mapping Logical Network Routing to Physical Network Routing *. Valentin Mesaros (UCL), Luc Onana (KTH) Peter Van Roy (UCL), Seif Haridi (KTH). *.

347 views • 19 slides

New Control Architectures for E2E networks

New Control Architectures for E2E networks Juan Pedro Fernandez-Palacios, Telefonica I+D (jpfpg@tid.es). April 2013. Traditional core network operation is very complex and expensive. Core network operation is not adapted to flexible networking

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Dynamic Connection Management System for Optical Networks: Applicability in a TINA environment

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Internet and Social Media Basics

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Topology-Aware Overlay Networks

Topology-Aware Overlay Networks. By Huseyin Ozgur TAN. Outline. Introduction CAN & eCAN Generating Proximity Information Exploiting Topology Conclusion. Introduction. Recent structured P2P systems (CAN, Chord, Pastry) Administration free, fault tolerant DHT approach

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CCET Discovery Across Texas Data Quality Plan - Overview

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Reliability of a Manhattan Street Network Supporting Clockwork Routing

Reliability of a Manhattan Street Network Supporting Clockwork Routing. By Jalil Md. Desa, David Harle. IP. SDH, SONET, ATM. IP. Video Conferencing. WDM, OTDM. Video Phone. All-optical (Photonic) Network. High Speed Internet. Telephone. Cable TV. Demands. Topology.

274 views • 7 slides

118 views • 6 slides