broadcast address

broadcast address
широковещательный адрес
специальный адрес (специальный код в поле адреса назначения в заголовке пакета), означающий, что данный пакет должны получить все станции компьютерной сети. Это МАС-адрес со всеми единицами или IP-адрес 255.255.255.255. В подсети это максимальное числовое значение предусмотренного для неё числового диапазона. Широковещательный адрес не может быть назначен в качестве IP-адреса конкретного компьютера.

"If the destination address is a broadcast address, then the packet needs to be forwarded to all other ports, other than the one it came in on" (Scott Bradner). — Если в поле назначения стоит широковещательный адрес, то пакет необходимо направить во все порты, отличные от того, с которого он пришёл см. тж. broadcast, directed broadcast address, flooding, IP broadcast, LAN, multicast, unicast address


Англо-русский толковый словарь терминов и сокращений по ВТ, Интернету и программированию. . 1998-2007.

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Смотреть что такое "broadcast address" в других словарях:

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  • Broadcast signal intrusion — is a term given to the act of hijacking broadcast signals of radio and television stations. Hijacking incidents have involved local TV and radio stations as well as cable and national networks. Method of intrusion For analog stations it is… …   Wikipedia

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  • Address Resolution Protocol — In computer networking, the Address Resolution Protocol (ARP) is the method for finding a host s hardware address when only its Network Layer address is known. ARP is defined in RFC 826. [RFC 826 Address Resolution Protocol, a.k.a. STD 37] It is… …   Wikipedia

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  • Broadcast domain — A broadcast domain is a logical division of a computer network, in which all nodes can reach each other by broadcast at the data link layer. A broadcast domain can be within the same LAN segment or it can be bridged to other LAN segments. In… …   Wikipedia

  • Address Resolution Protocol — ARP (Address Resolution Protocol) Familie: Internetprotokollfamilie Einsatzgebiet: Netzwerkadressenzuordnung ARP im TCP/IP‑Protokollstapel: Anwendung HTTP IMAP SMTP DNS …   Deutsch Wikipedia


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