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Header of datagram


Definition of the noun Datagram

What does Datagram mean as a name of something?


  1. [computing] A packet of data passed across a network


Datagram: A datagram is a basic transfer unit associated with a packet-switched network. The delivery, arrival time, and order of arrival need not be guaranteed by the network.

  • also known as 資料包

Printed dictionaries and other books with definitions for Datagram

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Google previewSecurity Guide for IBM i V6.1 (2009)

by Jim Cook, Juan Carlos Cantalupo, MinHoon Lee, IBM Redbooks

The TCP/IP stack checks to ensure that the first fragment of a fragmented datagram is a minimum of 576 bytes. The stack also checks that each fragment beyond the first one has an offset of greater than 256 bytes. The IDS policy audits invalid ...

Google previewThe Telecommunications Handbook (2015)

Engineering Guidelines for Fixed, Mobile and Satellite Systems by Jyrki T. J. Penttinen

IP datagram is a frame that contains both header and user data fields. Figure 7.3 presents the IPv4 datagram . IETF is a forum that makes decisions based on democratic voting principles.

Google previewTCP/IP First-Step (2004)

by Mark A. Sportack

Great debate and misinformation surround the terms packet, datagram, and segment. Generally speaking, a packet is an IP structure, a datagram is a UDP structure, ...

Google previewEnterprise Mac Security: Mac OS X Snow Leopard (2010)

by Charles Edge, William Barker, Beau Hunter, Gene Sullivan, Ken Barker

NOTE: Packets are sometimes referred to as datagrams. The terms are not interchangeable, however. A datagram is a type of packet, but not all packets are ...

Google previewWAP Servlets (2002)

Professional Developer's Guide by John L. Cook III

A datagram is a single packet that represents a complete message by itself. When using UDP, you have no guarantee that the packets will be delivered in order. In fact, there is no guarantee that packets are delivered at all. Furthermore, due to ...

Google previewTCP/IP Embedded Internet Applications (2003)

by Edward Insam

the ICMP datagram is an ICMP 'request' in other words, a ping request.

Google previewPDA Robotics (2003)

by Doug Williams

A datagram is a piece of a message transmitted over a packet-switching network, and is a packet of information that contains the destination address in addition to data. • Channel 1: GPCLK/UART—This channel can be used as a general ...

Google previewA Dictionary of Computer Science (2016)

by Andrew Butterfield, Gerard Ekembe Ngondi, Anne Kerr

datagram A selfcontained package of data that carries enough information to be routed from source to destination independently of any previous and subsequent exchanges. A datagram ...

Google previewFocal Illustrated Dictionary of Telecommunications (2013)

by Xerxes Mazda, Fraidoon Mazda

datagram: One of the three services provided in the X.25 packet ...

Google previewWebster's New World Hacker Dictionary (2006)

by Bernadette Hlubik Schell, Clemens Martin

Fragment offset: Used to direct reassembly of a fragmented datagram. Crackers craft the package with unexpected offsets and with overlapping fragments,trying to crash recipients' network protocol stacks.

Google previewThe International Dictionary of Data Communications (1998)

by Robert A. Saigh

Datagram: A self-contained packet used in connectionless transmission protocols such as Transmission Control Protocol/Internet Protocol (TCP/IP). Because it includes a complete destination address, it can be transmitted independently of ...

Google previewInformation Technology Encyclopedia and Acronyms (2012)

by Ejub Kajan

UDP encapsulation UDP – User Datagram Protocol.

Google previewThe Illustrated Dictionary of It (2005)

by Walter Henny

Information Technology data link layer | datagram datagram packet switching | dedicated line Information Technology Information Technology. data link layer the second layer of the OSI model, its purpose being the reliable transmission of data ...

Google previewWebster's New World Telecom Dictionary (2008)

by Ray Horak

The IPv4 datagram contains the following fields: • VERS (VERSion): 4 bits identifying the IP version number.The version number is 4. • IHL (Internet Header Length): 4 bits indicating the length of the header, which has a minimum value of five ...

Google previewInternet Security Dictionary (2007)

by Vir V. Phoha

UDP 5 USER DATAGRAM PROTOCOL. UDP datagram A UDP DATAGRAM is the unit of end-to-end transmission in the UDP protocol. UN/CEFACT A United Nations organization headquartered in Geneva that deals with worldwide technical ...

Google previewDictionary Of Computer & Information Technlgy

by Mrinal Talukdar

Datagram A datagram is, to quote the Internet's Request for Comments 1594, ...

Google previewEncyclopedia Of Information Technology (2007)

by Atlantic

UDP - User Datagram Protocol Each output operation produces exactly ...

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Datagram SyslogAgent

How to configure a syslog server with rsyslog on Linux

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Datagram Meaning

Video shows what datagram means. A packet of data passed across a network. Datagram Meaning. How to pronounce, definition audio dictionary. How to say ...

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Scrabble value of D2A1T1A1G2R1A1M3

The value of this 8-letter word is 12 points, but it's not an accepted word in the Official Scrabble Players Dictionary.

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