IEEE 802.1D MAC bridging standard

All labels observed (14)

Label	Occurrences
IEEE 802.1D	6
Spanning Tree Protocol	4
Ethernet bridging	3
Ethernet bridging amendment	1
IEEE 802 bridging	1
IEEE 802 bridging architecture	1
IEEE 802.1 bridge architecture	1
IEEE 802.1 bridging architecture	1
IEEE 802.1D MAC Bridges	1
IEEE 802.1D MAC bridging standard canonical	1
IEEE 802.1s	1
IEEE 802.1w	1
Multiple Spanning Tree Protocol	1
Spanning Tree Protocol for Ethernet bridging	1

How this entity was disambiguated

This entity first appeared as the object of triple T12954 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: IEEE 802.1D MAC bridging standard
Context triple: [IEEE Standards Association, develops, IEEE 802.1D MAC bridging standard]

A. IEEE 802.1Q VLAN tagging standard
The IEEE 802.1Q VLAN tagging standard defines how virtual LANs are implemented and identified over Ethernet networks by inserting a VLAN tag into Ethernet frames.
B. IEEE 802.3af Power over Ethernet standard
The IEEE 802.3af Power over Ethernet standard defines a method for delivering electrical power along with data over standard Ethernet cabling to devices such as IP phones, wireless access points, and network cameras.
C. IEEE 802.1Qbv time‑sensitive networking standard
The IEEE 802.1Qbv time‑sensitive networking standard defines enhancements to Ethernet scheduling that enable deterministic, low-latency communication for time-critical applications such as industrial automation and automotive networks.
D. IEEE 1588 Precision Time Protocol standard
The IEEE 1588 Precision Time Protocol standard defines a method for highly accurate time synchronization over packet-based networks, widely used in industrial automation, telecommunications, and power systems.
E. IEEE 802.11
IEEE 802.11 is a family of wireless networking standards that define the protocols for implementing Wi‑Fi local area networks.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: IEEE 802.1D MAC bridging standard
Target entity description: The IEEE 802.1D MAC bridging standard is a networking specification that defines how Ethernet bridges and switches forward frames and prevent loops in local area networks, including the original Spanning Tree Protocol.

A. IEEE 802.1Q VLAN tagging standard
The IEEE 802.1Q VLAN tagging standard defines how virtual LANs are implemented and identified over Ethernet networks by inserting a VLAN tag into Ethernet frames.
B. IEEE 802.3af Power over Ethernet standard
The IEEE 802.3af Power over Ethernet standard defines a method for delivering electrical power along with data over standard Ethernet cabling to devices such as IP phones, wireless access points, and network cameras.
C. IEEE 802.1Qbv time‑sensitive networking standard
The IEEE 802.1Qbv time‑sensitive networking standard defines enhancements to Ethernet scheduling that enable deterministic, low-latency communication for time-critical applications such as industrial automation and automotive networks.
D. IEEE 1588 Precision Time Protocol standard
The IEEE 1588 Precision Time Protocol standard defines a method for highly accurate time synchronization over packet-based networks, widely used in industrial automation, telecommunications, and power systems.
E. IEEE 802.11
IEEE 802.11 is a family of wireless networking standards that define the protocols for implementing Wi‑Fi local area networks.
F. None of above. chosen

Statements (46)

Predicate	Object
instanceOf	IEEE 802.1 standard ⓘ MAC bridging standard ⓘ networking standard ⓘ
appliesTo	Ethernet LANs ⓘ linked to: IEEE 802.3 Ethernet standard bridged LANs ⓘ learning bridges ⓘ local area networks ⓘ transparent bridges ⓘ
category	data link layer standard ⓘ
defines	Ethernet bridging ⓘ MAC bridging ⓘ Spanning Tree Protocol ⓘ linked to: IEEE 802.1D MAC bridging standard bridge learning and filtering rules ⓘ bridge management objects ⓘ bridge port roles and states ⓘ bridge port states blocking listening learning forwarding disabled ⓘ bridge timers hello time max age forward delay ⓘ frame forwarding behavior for bridges ⓘ
fullName	IEEE 802.1D MAC Bridges ⓘ linked to: IEEE 802.1D MAC bridging standard
goal	loop-free topology in bridged networks ⓘ reliable frame forwarding in LANs ⓘ
includes	MAC service definition for bridges ⓘ original Spanning Tree Protocol ⓘ
OSIlayer	Layer 2 ⓘ
partOf	IEEE 802 family of standards ⓘ
publishedBy	IEEE ⓘ linked to: Institute of Electrical and Electronics Engineers Institute of Electrical and Electronics Engineers ⓘ
relatedTo	IEEE 802.1Q ⓘ linked to: IEEE 802.1Q VLAN tagging standard IEEE 802.1s ⓘ linked to: IEEE 802.1D MAC bridging standard IEEE 802.1w ⓘ linked to: IEEE 802.1D MAC bridging standard
replacedBy	IEEE 802.1Q (bridging provisions) ⓘ linked to: IEEE 802.1Q VLAN tagging standard
scope	transparent MAC bridges for IEEE 802 LANs ⓘ
specifies	BPDU formats ⓘ algorithms to prevent loops in bridged LANs ⓘ bridge aging timers ⓘ bridge configuration messages ⓘ bridge forwarding database behavior ⓘ bridge operation in shared-media LANs ⓘ bridge operation in switched LANs ⓘ bridge priority and path cost parameters ⓘ bridge protocol data units ⓘ
standardizedBy	IEEE 802.1 Working Group ⓘ linked to: IEEE 802 LAN/MAN Standards Committee
uses	bridge identifiers ⓘ path cost metrics ⓘ port identifiers ⓘ root bridge election ⓘ

How these facts were elicited

Referenced by (24)

Full triples — surface form annotated when it differs from this entity's canonical label.

IEEE Standards Association → develops → IEEE 802.1D MAC bridging standard ⓘ

IEEE 802.1D → fullName → IEEE 802.1D MAC Bridges ⓘ

subject linked to: IEEE 802.1D MAC bridging standard