observable:NamedPipe leaf node

observable:FileSystemObject
- observable:NamedPipe

URI

https://unifiedcyberontology.org/ontology/uco/observable#NamedPipe

Label

NamedPipe

Description

A named pipe is a mechanism for FIFO (first-in-first-out) inter-process communication. It is persisted as a filesystem object (that can be deleted like any other file), can be written to or read from by any process and exists beyond the lifespan of any process interacting with it (unlike simple anonymous pipes). [based on https://en.wikipedia.org/wiki/Named_pipe]

Superclasses (5)

observable:FileSystemObject

observable:ObservableObject

core:Item

core:UcoObject

observable:Observable

Shapes (1)

observable:NamedPipe

Usage

Instances of observable:NamedPipe can have the following properties:

PROPERTY	TYPE	DESCRIPTION	RANGE
From class core:UcoObject
investigation:wasDerivedFrom	owl:ObjectProperty	A re-implementation of the wasDerivedFrom property in W3C PROV-O. The definition of this property is 'A derivation is a transformation of an entity into another, an update of an entity resulting in a new one, or the construction of a new entity based on a pre-existing entity.' [Ref: https://www.w3.org/TR/prov-o/#wasDerivedFrom]	core:UcoObject
From class owl:Thing
investigation:authorizationIdentifier	owl:DatatypeProperty	The identifier for a particular authorization (e.g. warrant number)	xsd:string
investigation:authorizationType	owl:DatatypeProperty	A label categorizing a type of authorization (e.g. warrant)	xsd:string
investigation:exhibitNumber	owl:DatatypeProperty	Specifies a unique identifier assigned to a given object at any stage of an investigation to differentiate it from all other objects.	xsd:string
investigation:focus	owl:DatatypeProperty	Specifies the topical focus of an investigation.	xsd:string
investigation:investigationForm	owl:DatatypeProperty	A label categorizing a type of investigation (case, incident, suspicious-activity, etc.)	vocab:InvestigationFormVocab
investigation:investigationStatus	owl:DatatypeProperty	A label characterizing the status of an investigation (open, closed, etc.).	xsd:string
investigation:relevantAuthorization	owl:ObjectProperty	Specifies an authorization relevant to a particular investigation.	investigation:Authorization
investigation:rootExhibitNumber	owl:DatatypeProperty	Specifies a unique identifier assigned to a given object at the start of its treatment as part of an investigation. The first node in a provenance chain, which can be viewed as a heirarchical tree originating from a single root.	xsd:string

Property Shapes

By the associated SHACL property shapes, instances of observable:NamedPipe can have the following properties:

PROPERTY	PROPERTY TYPE	DESCRIPTION	MIN COUNT	MAX COUNT	LOCAL RANGE (type range for property on this class)	GLOBAL RANGE (type range for property globally)
observable:ObservableObject
observable:hasChanged	owl:DatatypeProperty		0	1	xsd:boolean	xsd:boolean
observable:state	owl:DatatypeProperty		0	1	xsd:string	xsd:string
core:UcoObject
core:createdBy	owl:ObjectProperty	The identity that created a characterization of a concept.	0	1	core:IdentityAbstraction	core:IdentityAbstraction
core:description	owl:DatatypeProperty	A description of a particular concept characterization.	0	*	xsd:string	xsd:string
core:externalReference	owl:ObjectProperty	Specifies a reference to a resource outside of the UCO.	0	*	core:ExternalReference	core:ExternalReference
core:hasFacet	owl:ObjectProperty	Further sets of properties characterizing a concept based on the particular context of the class and of the particular instance of the concept being characterized.	0	*	core:Facet	core:Facet
core:id	owl:DatatypeProperty	A globally unique identifier for a characterization of a concept.	0	1	types:Identifier	types:Identifier
core:modifiedTime	owl:DatatypeProperty	Specifies the time that this particular version of the object was modified. The object creator can use the time it deems most appropriate as the time this version of the object was modified. The value of the modified property for a given object version MUST be later than or equal to the value of the created property. Object creators MUST update the modified property when creating a new version of an object. The modified timestamp MUST be precise to the nearest millisecond (exactly three digits after the decimal place in seconds).	0	*	xsd:dateTime	xsd:dateTime
core:name	owl:DatatypeProperty	The name of a particular concept characterization.	0	1	xsd:string	xsd:string
core:objectCreatedTime	owl:DatatypeProperty	The time at which a characterization of a concept is created. This time pertains to the time of creating the record object, and is not an intrinsic characteristic of the concept.	0	1	xsd:dateTime	xsd:dateTime
core:objectMarking	owl:ObjectProperty	Marking definitions to be applied to a particular concept characterization in its entirety.	0	*	core:MarkingDefinitionAbstraction	core:MarkingDefinitionAbstraction
core:specVersion	owl:DatatypeProperty	The version of UCO ontology or subontology specification used to characterize a concept.	0	1	xsd:string	xsd:string
core:tag	owl:DatatypeProperty	A generic tag/label.	0	*	xsd:string	xsd:string
core:type	owl:DatatypeProperty	The explicitly-defined type of characterization of a concept.	0	*	xsd:string	xsd:string

Implementation

@prefix observable: <https://unifiedcyberontology.org/ontology/uco/observable#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix sh: <http://www.w3.org/ns/shacl#> .

observable:NamedPipe a owl:Class,
        sh:NodeShape ;
    rdfs:label "NamedPipe"@en ;
    rdfs:comment "A named pipe is a mechanism for FIFO (first-in-first-out) inter-process communication. It is persisted as a filesystem object (that can be deleted like any other file), can be written to or read from by any process and exists beyond the lifespan of any process interacting with it (unlike simple anonymous pipes). [based on https://en.wikipedia.org/wiki/Named_pipe]"@en ;
    rdfs:subClassOf observable:FileSystemObject ;
    sh:targetClass observable:NamedPipe .