About: IEEE 802.15.4     Goto   Sponge   NotDistinct   Permalink

An Entity of Type : yago:SystemOfMeasurement113577171, within Data Space : dbpedia.org associated with source document(s)
QRcode icon
http://dbpedia.org/describe/?url=http%3A%2F%2Fdbpedia.org%2Fresource%2FIEEE_802.15.4

IEEE 802.15.4 is a technical standard which defines the operation of a low-rate wireless personal area network (LR-WPAN). It specifies the physical layer and media access control for LR-WPANs, and is maintained by the IEEE 802.15 working group, which defined the standard in 2003. It is the basis for the Zigbee, ISA100.11a, WirelessHART, MiWi, 6LoWPAN, Thread and SNAP specifications, each of which further extends the standard by developing the upper layers which are not defined in IEEE 802.15.4. In particular, 6LoWPAN defines a binding for the IPv6 version of the Internet Protocol (IP) over WPANs, and is itself used by upper layers like Thread.

AttributesValues
rdf:type
rdfs:label
  • IEEE 802.15.4 (ca)
  • IEEE 802.15.4 (de)
  • IEEE 802.15.4 (es)
  • IEEE 802.15.4 (en)
  • IEEE 802.15.4 (it)
  • IEEE 802.15.4 (fr)
  • IEEE 802.15.4 (ko)
  • IEEE 802.15.4 (ru)
  • IEEE 802.15.4 (pt)
rdfs:comment
  • IEEE 802.15.4 és una norma que especifica la capa física i la capa d'enllaç de dades del model OSI per a xarxes d'àrea personal sense cables (xarxa sense fil) i baixa velocitat de transmissió. És mantingut pel grup de treball IEEE 802.15 i el va definir l'any 2003. DIversos protocols de comunicacions utilitzen la norma IEEE 802.15.4 : ZigBee, Thread, WirelessHART, MiWi, SimpliciTI, ISA100.11a. (ca)
  • IEEE 802.15.4 is a technical standard which defines the operation of a low-rate wireless personal area network (LR-WPAN). It specifies the physical layer and media access control for LR-WPANs, and is maintained by the IEEE 802.15 working group, which defined the standard in 2003. It is the basis for the Zigbee, ISA100.11a, WirelessHART, MiWi, 6LoWPAN, Thread and SNAP specifications, each of which further extends the standard by developing the upper layers which are not defined in IEEE 802.15.4. In particular, 6LoWPAN defines a binding for the IPv6 version of the Internet Protocol (IP) over WPANs, and is itself used by upper layers like Thread. (en)
  • IEEE 802.15.4 es un estándar que define el nivel físico y el control de acceso al medio de redes inalámbricas de área personal con tasas bajas de transmisión de datos (low-rate wireless personal area network, LR-WPAN). En 2007, la actual revisión del estándar se aprobó en 2006. El grupo de trabajo IEEE 802.15 es el responsable de su desarrollo. También es la base sobre la que se define la especificación de ZigBee, cuyo propósito es ofrecer una solución completa para este tipo de redes construyendo los niveles superiores de la pila de protocolos que el estándar no cubre. (es)
  • IEEE 802.15.4는 물리 계층(PHY)과 (MAC)을 정의하는 표준으로서, 저속도 무선 개인 통신망(Low Rate Wireless Personal Area Networks, LR-WPANs)를 위한 표준 가운데 하나이다. IEEE 802.15 워킹 그룹이 관리하고 있다. 대표적 이름은 지그비 이다. IEEE 802.15.4는 직비, (WirelessHART), (MiWi) 표준의 기저 계층이 되었다. 앞서 말한 표준 각각은 IEEE 802.15.4-2006표준이 커버하고 있지 않은 상위 을 정의함으로써 완전한 통신망 솔루션을 제공하고자 하고 있다. 한편 IEEE 802.15.4-2006을 가지고 6LoWPAN(소위, 센서 네트워크와 IPv6 네트워크를 직접 연동하는 기술)과 표준 인터넷 프로토콜과 함께 써서, 이른바 와이어리스 임베디드 인터넷(Wireless Embedded Internet)을 만들 수 있기도 하다. (ko)
  • IEEE 802.15.4 é um padrão que especifica a camada física e efetua o controle de acesso para redes sem fio pessoais de baixas taxas de transmissão. É mantido pelo Institute of Electrical and Electronics Engineers (IEEE) como padrão 802.15 IEEE. É a base para as especificações ZigBee, ISA100.11a,WirelessHART, MiWi e Thread, cada uma das quais estende ainda mais o padrão através do desenvolvimento de camadas superiores que não são definidas pelo 802.15.4. (pt)
  • IEEE 802.15.4 — стандарт, который определяет физический слой и управление доступом к среде для беспроводных персональных сетей с низким уровнем мощности сигнала и скоростями до 480 Мбит/с. Стандарт поддерживается рабочей группой IEEE 802.15. Аппаратура, построенная на базе данного стандарта, относится к устройствам малого радиуса действия. Является базовой основой для протоколов ZigBee, WirelessHART, MiWi, , , каждый из которых, в свою очередь, предлагает решение для построения сетей посредством постройки верхних слоёв, которые не регламентируются стандартом. В качестве альтернативы он может быть использован совместно со стандартом 6LoWPAN и стандартными протоколами Интернета для построения встроенного беспроводного Интернета. (ru)
  • Der Standard IEEE 802.15.4 beschreibt ein Übertragungsprotokoll für Wireless Personal Area Networks (WPAN). Er definiert die untersten beiden Schichten des OSI-Modells, den Bitübertragungs- und den MAC-Layer. Höhere Protokollebenen mit Funktionen zum Routing und einer Anwendungsschnittstelle obliegen anderen Standards für Funknetze wie ZigBee oder 6LoWPAN. Wesentliche Entwicklungsziele für das Protokoll sind geringe Leistungsaufnahme für einen langen Betrieb über Batterieversorgung, kostengünstige Hardware, sichere Übertragung, Nutzung der lizenzfreien ISM-Bänder und Parallelbetrieb mit anderen Sendern auf diesen Frequenzen, insbesondere WLAN und Bluetooth. Durch diese Eigenschaften eignet sich der Standard IEEE 802.15.4 vor allem für drahtlose Sensornetze (WSN) und für direkt am Körper ge (de)
  • Le 802.15.4 est un protocole de communication défini par l'IEEE. Il est destiné aux réseaux sans fil de la famille des LR WPAN (Low Rate Wireless Personal Area Network) du fait de leur faible consommation, de leur faible portée et du faible débit des dispositifs utilisant ce protocole. 802.15.4 est utilisé par de nombreuses implémentations basées sur des protocoles propriétaires ou sur IP (Internet Protocol), comme le ZigBee et le 6LoWPAN. Les caractéristiques des LR WPAN sont : L'IEEE a défini deux types de dispositifs pouvant participer à un réseau (fr)
  • Lo standard IEEE 802.15.4 è stato concepito per regolamentare il livello fisico e il livello MAC (Media Access Control) di reti in area personale (ovvero a corto raggio, tipicamente inferiore a 30 m) che lavorano con basse velocità di trasferimento dati (LR-WPAN, Low-Rate ). Questo standard è gestito dal gruppo . Le specifiche ZigBee, WirelessHART, e sono basate su questo standard: esse sviluppano i livelli superiori del modello ISO/OSI, non coperti dallo standard, per offrire una soluzione completa di rete di trasmissione dati. Inoltre, lo standard 802.15.4 può essere utilizzato con gli usuali protocolli Internet e la specifica (IPv6 over Low power Wireless Personal Area Networks) per costruire reti Internet senza fili di tipo embedded. (it)
foaf:depiction
  • http://commons.wikimedia.org/wiki/Special:FilePath/IEEE_802.15.4_Star_P2P.svg
  • http://commons.wikimedia.org/wiki/Special:FilePath/IEEE_802.15.4_cluster_tree.png
  • http://commons.wikimedia.org/wiki/Special:FilePath/IEEE_802.15.4_protocol_stack.svg
dcterms:subject
Wikipage page ID
Wikipage revision ID
Link from a Wikipage to another Wikipage
Link from a Wikipage to an external page
Faceted Search & Find service v1.17_git139 as of Feb 29 2024


Alternative Linked Data Documents: ODE     Content Formats:   [cxml] [csv]     RDF   [text] [turtle] [ld+json] [rdf+json] [rdf+xml]     ODATA   [atom+xml] [odata+json]     Microdata   [microdata+json] [html]    About   
This material is Open Knowledge   W3C Semantic Web Technology [RDF Data] Valid XHTML + RDFa
OpenLink Virtuoso version 08.03.3330 as of Mar 19 2024, on Linux (x86_64-generic-linux-glibc212), Single-Server Edition (61 GB total memory, 46 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software