'Udp user datagram protocol' diaporamas de présentation

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? 5 ? ???. ? 5 ? ???. 5.1 ??????? 5.1.1 ??????? 5.1.2 ?????????? 5.1.3 ?????? 5.2 ??????? UDP 5.2.1 UDP ?? 5.2.2 UDP ?????. ? 5 ? ??????. 5.3 ?????? TCP ?? 5.3.1 TCP ?????? 5.3.2 TCP ??? 5.4 ????????? 5.4.1 ?????? 5.4.2 ?? ARQ ??

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IP Internet Protocol

IP Internet Protocol. Based on notes from D. Hollinger. Recall the OSI Model:. 7 Application 6 Presentation 5 Session 4 Transport 3 Network 2 Data-Link 1 Physical. High level protocols. Low level protocols. Process. Process. Process Layer. TCP. UDP.

648 views • 45 slides

UDP Datagrams and Sockets

UDP Datagrams and Sockets. Instructors: Fu-Chiung Cheng ( ??? ) Associate Professor Computer Science & Engineering Tatung University. Contents. TCP vs. UDP UDP protocol Examples. TCP vs. UDP. TCP is designed for reliable transmission of data

527 views • 41 slides

CS252: Systems Programming

CS252: Systems Programming. Ninghui Li Based on Slides by Prof. Gustavo Rodriguez-Rivera Topic 15: Internet Overview. History of the Internet. 1962 Galactic Network idea ( J.C.R. Licklider of MIT)

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Computer Networks

Computer Networks. Text has no relevant information. Learning Outcomes. Be able to explain the differences between different types of computer networks Be able to identify differences in connection based and connectionless communication protocols

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Video Streaming

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Lecture 12: IP routing, IP protocols

Lecture 12: IP routing, IP protocols. Contents. Routing principles Local datagram delivery ICMP Protocol UDP Protocol TCP/IP Protocol Assuring requirements for streaming TPC Building and terminating TCP connection API for network services (brief info on sockets). Datagram routing (1).

340 views • 24 slides

UDP: User Datagram Protocol

UDP: User Datagram Protocol. UDP: User Datagram Protocol [RFC 768]. UDP more. UDP Demultiplexing. UDP Demultiplexing Example. UDP checksum. How to program using the UDP?. Socket Creation. UDP Client/Server Interaction. UDP Client/Server Interaction. UDP Client/Server Interaction.

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Internet Protocol Version 4

Internet Protocol Version 4. Version. Header Length. Type of Service. Total Length. D. Identification. M. Fragment Offset. F. F. Time to Live. Protocol. Header Checksum. Source IP Address. Destination IP Address. Options (if IHL > 5). IP Header: ( IPV4). 31 (Bits). 0. 4. 8.

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Computer Networks

228 views • 12 slides

UDP : User Datagram Protocol

UDP : User Datagram Protocol. Computer Network System Sirak Kaewjamnong. UDP : User Datagram Protocol. RFC 768 connectionless protocol (no connection establishment) provide unreliable service use socket as TCP. UDP Encapsulation. With Ethernet frame protocol type in IP header = 17.

289 views • 11 slides

UDP : User Datagram Protocol

UDP : User Datagram Protocol. Computer Network System Sirak Kaewjamnong. UDP : User Datagram Protocol. RFC 768 connectionless protocol (no connection establishment) provide unreliable service use socket as TCP. UDP Encapsulation. With Ethernet frame protocol type in IP header = 17.

277 views • 11 slides

ELEC 3504

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Internet Transport Services

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