observable:NetworkConnectionFacet leaf node

core:Facet
- observable:NetworkConnectionFacet

URI

https://ontology.unifiedcyberontology.org/uco/observable/NetworkConnectionFacet

Label

NetworkConnectionFacet

Description

A network connection facet is a grouping of characteristics unique to a connection (complete or attempted) accross a digital network (a group of two or more computer systems linked together). [based on https://www.webopedia.com/TERM/N/network.html]

Superclasses (3)

core:Facet

core:UcoInherentCharacterizationThing

core:UcoThing

Shapes (1)

observable:NetworkConnectionFacet

Usage

Instances of observable:NetworkConnectionFacet can have the following properties:

PROPERTY	TYPE	DESCRIPTION	RANGE
From class owl:Thing
core:informalType	owl:DatatypeProperty	Informal Type serves as a parent property for string-valued properties meant to describe a type without implementing a class design. This property hierarchy supports a balancing point between semantic specificity and operational agility. The known benefits of describing types rather than implementing them include swift extensibility of some existing, or possibly non-existing, subclass hierarchy in UCO without requiring training in ontological development, taxonomic specification, or OWL, SHACL, or RDF maintenance logistics. The known detractions of using string-literals for type descriptions include that used vocabularies may require careful maintenance among data-sharing parties; that vocabularies require independent logistics (external to UCO) for providing definitions (i.e., dictionary-style semantics) to string-literals chosen; and that string-literals cannot by themselves encode hierarchical structure or entailments, such as the informal device type string 'ExamplePhone 8 P4321' entailing 'ExamplePhone 8', 'ExamplePhone', or 'ExamplePhone models discontinued in 2020'. Usage of Informal Type to house strings should be weighed against usage of classes when classes are available, and should periodically be reviewed for potential additions to UCO's class hierarchy or downstream extensions thereof.	owl:Thing
types:threadNextItem	owl:ObjectProperty	The link to a next item in a thread.	owl:Thing
types:threadPreviousItem	owl:ObjectProperty	A direct link to a previous item in a thread.	owl:Thing

Property Shapes

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

PROPERTY	PROPERTY TYPE	DESCRIPTION	MAX COUNT	LOCAL RANGE (type range for property on this class)	GLOBAL RANGE (type range for property globally)
observable:NetworkConnectionFacet
observable:destinationPort	owl:DatatypeProperty	Specifies the destination port used in the connection, as an integer in the range of 0 - 65535.	1	xsd:integer	xsd:integer
observable:dst	owl:ObjectProperty	Specifies the destination(s) of the network connection.		observable:ObservableObject	observable:ObservableObject
observable:endTime	owl:DatatypeProperty		1	xsd:dateTime	xsd:dateTime
observable:isActive	owl:DatatypeProperty	Indicates whether the network connection is still active.	1	xsd:boolean	xsd:boolean
observable:protocols	owl:ObjectProperty	Specifies the protocols involved in the network connection, along with their corresponding state.	1	types:ControlledDictionary	types:ControlledDictionary
observable:sourcePort	owl:DatatypeProperty	Specifies the source port used in the connection, as an integer in the range of 0 - 65535.	1	xsd:integer	xsd:integer
observable:src	owl:ObjectProperty	Specifies the source(s) of the network connection.		core:UcoObject	core:UcoObject
observable:startTime	owl:DatatypeProperty		1	xsd:dateTime	xsd:dateTime

Implementation

@prefix core: <https://ontology.unifiedcyberontology.org/uco/core/> .
@prefix observable: <https://ontology.unifiedcyberontology.org/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#> .
@prefix types: <https://ontology.unifiedcyberontology.org/uco/types/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

observable:NetworkConnectionFacet a owl:Class,
        sh:NodeShape ;
    rdfs:label "NetworkConnectionFacet"@en ;
    rdfs:comment "A network connection facet is a grouping of characteristics unique to a connection (complete or attempted) accross a digital network (a group of two or more computer systems linked together). [based on https://www.webopedia.com/TERM/N/network.html]"@en ;
    rdfs:subClassOf core:Facet ;
    sh:property [ sh:class core:UcoObject ;
            sh:nodeKind sh:IRI ;
            sh:path observable:src ],
        [ sh:class observable:ObservableObject ;
            sh:nodeKind sh:IRI ;
            sh:path observable:dst ],
        [ sh:class types:ControlledDictionary ;
            sh:maxCount 1 ;
            sh:nodeKind sh:IRI ;
            sh:path observable:protocols ],
        [ sh:datatype xsd:boolean ;
            sh:maxCount 1 ;
            sh:nodeKind sh:Literal ;
            sh:path observable:isActive ],
        [ sh:datatype xsd:dateTime ;
            sh:maxCount 1 ;
            sh:nodeKind sh:Literal ;
            sh:path observable:endTime ],
        [ sh:datatype xsd:dateTime ;
            sh:maxCount 1 ;
            sh:nodeKind sh:Literal ;
            sh:path observable:startTime ],
        [ sh:datatype xsd:integer ;
            sh:maxCount 1 ;
            sh:nodeKind sh:Literal ;
            sh:path observable:destinationPort ],
        [ sh:datatype xsd:integer ;
            sh:maxCount 1 ;
            sh:nodeKind sh:Literal ;
            sh:path observable:sourcePort ] ;
    sh:targetClass observable:NetworkConnectionFacet .