'Datagram' diaporamas de présentation

COS 420

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Switching

Switching. What is it all about?. How do we move traffic from one part of the network to another? Connect end-systems to switches, and switches to each other Data arriving to an input port of a switch have to be moved to one or more of the output ports. Outline. switching - general

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IP Service IP Addressing Datagram Format Routing (Forwarding) Subnetting Fragmentation

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Network Protocols

Network Protocols. Chapter 8. Chapter Objectives. List the different types of network protocols Identify the working of each network protocol Explain the functions of different protocols in TCP/IP protocol suite Configure IPX/SPX on Windows XP Install NetBIOS/NetBEUI on Windows XP.

650 views • 40 slides

Internet Protocol: Connectionless Datagram Delivery (IPv4)

Internet Protocol: Connectionless Datagram Delivery (IPv4). Chapter 6. Have looked at HW & SW that make internet communication possible Now begin looking at IP Internet Protocol Provides connectionless delivery IP datagrams form basis for all internet communication. Internet Philosophy.

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Services for Mobile Users

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Services for Mobile Users

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Overview of CALEA Conformance Proposed Standard PTSC-LAES-2006-084R6

Overview of CALEA Conformance Proposed Standard PTSC-LAES-2006-084R6. Manish Karir. Outline. Architectural Assumptions Internet Access Service Provider Model Electronic Surveillance Model Vocabulary Building CALEA Functions Functional Breakdown of Components

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Lecture 17 Network Layer (Virtual Circuits, Datagrams, Routers)

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Datagram Fragmentation, ICMP & IPv6

Lecture 10. Datagram Fragmentation, ICMP & IPv6. IP Datagram Encapsulation Network Maximum Transmission Unit (MTU) IP Datagram Fragmentation ICMP ( Internet Control Message Protocol) - Error Report Mechanism - Information Query Mechanism - ICMP Message format and Transmission

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Network layer

network data link physical. network data link physical. network data link physical. network data link physical. network data link physical. network data link physical. network data link physical. network data link physical. network data link physical. network data link

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Socket Programming in C

Socket Programming in C. Professor: Dr. Shu-Ching Chen TA: Yimin Yang. What is socket?. An interface between application processes An Application Programming Interface (API) used for InterProcess Communications (IPC) Sockets bound to some IP and port number

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Part XI

Part XI. Internetworking Part 2.4 (Datagram Encapsulation, Transmission, Fragmentation, Reassembly). Internet Transmission Paradigm (General Case). Source host Forms datagram Includes destination address Sends to nearest router Intermediate routers Forward datagram to next router

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Part XI

Part XI. Internetworking Part 2 (Datagram Encapsulation, Transmission, Fragmentation, Reassembly). Internet Transmission Paradigm (General Case). Source host Forms datagram Includes destination address Sends to nearest router Intermediate routers Forward datagram to next router

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The Internet Network layer

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Network Layer Pertemuan 17

Network Layer Pertemuan 17. Matakuliah : H0484/Jaringan Komputer Tahun : 2007. Learning Outcomes. Pada akhir pertemuan ini, diharapkan mahasiswa akan mampu : Menjelaskan peran Network Layer. Outline Materi. Layanan Addressing. Protocol Functions. Connection control Encapsulation

261 views • 17 slides

IP Encapsulation, Fragmentation, and Reassembly

IP Encapsulation, Fragmentation, and Reassembly. Internet Transmission Paradigm (General Case). Source host Forms datagram Includes destination address Sends to nearest router Intermediate routers Forward datagram to next router Final router Delivers to destination host.

328 views • 16 slides

ECE 5221 Personal Communication Systems

ECE 5221 Personal Communication Systems. Prepared by: Dr . Ivica Kostanic Lecture 17: Traffic planning. Spring 2011. Outline . Traffic in communication networks Circuit switched versus packet switched traffic Queuing system Elements of queuing system Traffic in erlangs.

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CSCI 4550/8556 Computer Networks

CSCI 4550/8556 Computer Networks. Comer, Chapter 21: IP Encapsulation, Fragmentation, and Reassembly. Datagram Transmission and Frames. The IP internet layer: constructs a datagram, determines the next hop, and hands the datagram to the network interface layer.

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Datagram networks

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