PTP

E6437

network protocol time synchronization protocol

PTP is a network-based time synchronization protocol defined by the IEEE 1588 standard that enables highly precise clock alignment across distributed systems.

Try in SPARQL Jump to: Surface forms Statements Referenced by

All labels observed (2)

Label	Occurrences
Precision Time Protocol	4
PTP canonical	1

Statements (46)

Predicate	Object
instanceOf	network protocol ⓘ time synchronization protocol ⓘ
abbreviationOf	PTP self-linksurface differs ⓘ surface form: Precision Time Protocol
canUseTransport	IEEE 802.3 Ethernet standard ⓘ surface form: Ethernet UDP/IP ⓘ
competesWith	Network Time Protocol ⓘ
definedByStandard	IEEE 1588 Precision Time Protocol standard ⓘ surface form: IEEE 1588
domain	computer networking ⓘ industrial automation ⓘ power systems ⓘ telecommunications ⓘ
enables	highly precise clock synchronization ⓘ time synchronization across distributed systems ⓘ
fullName	PTP self-linksurface differs ⓘ surface form: Precision Time Protocol
hasProfile	IEEE 802.1AS timing and synchronization standard ⓘ surface form: IEEE 802.1AS Power Profile ⓘ Telecom Profile ⓘ
hasStandardRevision	IEEE 1588 Precision Time Protocol standard ⓘ surface form: IEEE 1588-2008 IEEE 1588 Precision Time Protocol standard ⓘ surface form: IEEE 1588-2019
introducedInStandardVersion	IEEE 1588 Precision Time Protocol standard ⓘ surface form: IEEE 1588-2002
isMorePreciseThan	Network Time Protocol ⓘ
operatesAt	OSI layer 2 ⓘ OSI layer 3 ⓘ
requires	clock synchronization messages ⓘ
standardNumber	IEEE 1588 Precision Time Protocol standard ⓘ surface form: IEEE 1588
supports	sub-microsecond time accuracy ⓘ
supportsFeature	boundary clocks ⓘ multicast messaging ⓘ transparent clocks ⓘ unicast messaging ⓘ
synchronizes	slave clocks to master clock ⓘ
timeScale	Coordinated Universal Time ⓘ International Atomic Time ⓘ
usedFor	mobile network synchronization ⓘ smart grid synchronization ⓘ synchronization of control systems ⓘ synchronization of measurement systems ⓘ time stamping of events ⓘ
uses	Announce messages ⓘ IEEE 1588 Precision Time Protocol standard ⓘ surface form: Best Master Clock Algorithm Delay_Req messages ⓘ Delay_Resp messages ⓘ Follow_Up messages ⓘ Sync messages ⓘ hardware timestamping ⓘ master-slave clock hierarchy ⓘ

Referenced by (5)

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

IEEE 1588 Precision Time Protocol standard → alsoKnownAs → PTP ⓘ

IEEE 1588 Precision Time Protocol standard → defines → PTP ⓘ

this entity surface form: Precision Time Protocol

PTP → fullName → PTP self-linksurface differs ⓘ

this entity surface form: Precision Time Protocol

PTP → abbreviationOf → PTP self-linksurface differs ⓘ

this entity surface form: Precision Time Protocol

ITU-T G.8275.1 → basedOn → PTP ⓘ

this entity surface form: Precision Time Protocol