Jumbogram (original) (raw)
Dans les réseaux IPv6, un jumbogramme (ou jumbogram en anglais) (de jumbo et datagramme) est un paquet dont la taille dépasse 65 535 octets (RFC 2675). L'option jumbogramme porte la taille maximale d'un paquet IPv6 à 4 294 967 295 octets. Ceci est rendu possible par un en-tête d'extension et une adaptation des protocoles Transmission Control Protocol (TCP) et User Datagram Protocol (UDP). Au niveau 2, ces jumbogrammes sont transportés sur des jumbo frames.
| Property | Value |
|---|---|
| dbo:abstract | In packet-switched computer networks, a jumbogram (portmanteau of jumbo and datagram) is an internet-layer packet exceeding the standard maximum transmission unit (MTU) of the underlying network technology. In contrast, large packets for link-layer technologies are referred to as jumbo frames. The Total Length field of IPv4 and the Payload Length field of IPv6 each have a size of 16 bits, thus allowing data of up to 65535octets. This theoretical limit for the Internet Protocol (IP) MTU, however, is reached only on networks that have a suitable link layer infrastructure. While IPv4 has no facilities to exceed its theoretical IP MTU limit, the designers of IPv6 have provided a protocol extension to permit packets of larger size. Thus, in the context of IPv6, a jumbogram is understood as an IPv6 packet carrying a payload larger than 65535octets. (en) Dans les réseaux IPv6, un jumbogramme (ou jumbogram en anglais) (de jumbo et datagramme) est un paquet dont la taille dépasse 65 535 octets (RFC 2675). L'option jumbogramme porte la taille maximale d'un paquet IPv6 à 4 294 967 295 octets. Ceci est rendu possible par un en-tête d'extension et une adaptation des protocoles Transmission Control Protocol (TCP) et User Datagram Protocol (UDP). Au niveau 2, ces jumbogrammes sont transportés sur des jumbo frames. (fr) |
| dbo:wikiPageID | 4657290 (xsd:integer) |
| dbo:wikiPageLength | 2604 (xsd:nonNegativeInteger) |
| dbo:wikiPageRevisionID | 1100438148 (xsd:integer) |
| dbo:wikiPageWikiLink | dbr:Jumbo_frame dbr:Internet_Protocol dbr:GiB dbr:Payload_(computing) dbr:Portmanteau dbc:IPv6 dbc:Packets_(information_technology) dbr:Datagram dbr:Transmission_Control_Protocol dbr:Transport_layer dbr:Maximum_Segment_Size dbr:IPv4 dbr:IPv6 dbr:Octet_(computing) dbr:Maximum_transmission_unit dbr:User_Datagram_Protocol dbr:IPv6_packet dbr:Internet-layer dbr:Link-layer dbr:Packet_switched dbr:Wikt:jumbo |
| dbp:wikiPageUsesTemplate | dbt:Gaps dbt:Primary_sources dbt:Reflist dbt:Short_description dbt:Use_American_English |
| dct:subject | dbc:IPv6 dbc:Packets_(information_technology) |
| gold:hypernym | dbr:Packet |
| rdf:type | dbo:Ship |
| rdfs:comment | Dans les réseaux IPv6, un jumbogramme (ou jumbogram en anglais) (de jumbo et datagramme) est un paquet dont la taille dépasse 65 535 octets (RFC 2675). L'option jumbogramme porte la taille maximale d'un paquet IPv6 à 4 294 967 295 octets. Ceci est rendu possible par un en-tête d'extension et une adaptation des protocoles Transmission Control Protocol (TCP) et User Datagram Protocol (UDP). Au niveau 2, ces jumbogrammes sont transportés sur des jumbo frames. (fr) In packet-switched computer networks, a jumbogram (portmanteau of jumbo and datagram) is an internet-layer packet exceeding the standard maximum transmission unit (MTU) of the underlying network technology. In contrast, large packets for link-layer technologies are referred to as jumbo frames. (en) |
| rdfs:label | Jumbogram (fr) Jumbogram (en) |
| owl:sameAs | freebase:Jumbogram wikidata:Jumbogram dbpedia-fr:Jumbogram dbpedia-tr:Jumbogram https://global.dbpedia.org/id/2wayb |
| prov:wasDerivedFrom | wikipedia-en:Jumbogram?oldid=1100438148&ns=0 |
| foaf:isPrimaryTopicOf | wikipedia-en:Jumbogram |
| is dbo:wikiPageRedirects of | dbr:Jumbo_payload |
| is dbo:wikiPageWikiLink of | dbr:IPv6 dbr:Maximum_transmission_unit dbr:User_Datagram_Protocol dbr:IPv6_packet dbr:Jumbo_payload |
| is rdfs:seeAlso of | dbr:IPv6_packet |
| is foaf:primaryTopic of | wikipedia-en:Jumbogram |