OSI protocol suite
E5628
The OSI protocol suite is a conceptual networking framework that defines a seven-layer model for how different communication protocols interact to enable data exchange across networks.
Observed surface forms (12)
| Surface form | Occurrences |
|---|---|
| OSI model | 6 |
| Application layer | 0 |
| Data Link layer | 0 |
| Network layer | 0 |
| OSI | 1 |
| Open Systems Interconnection model | 1 |
| Open Systems Interconnection reference model | 1 |
| Physical layer | 0 |
| Presentation layer | 0 |
| Session layer | 0 |
| Transport layer | 0 |
| open systems interconnection | 1 |
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
communication protocol framework
ⓘ
network protocol suite ⓘ reference model ⓘ |
| abbreviation |
OSI protocol suite
self-linksurface differs
ⓘ
surface form:
OSI
|
| alsoKnownAs |
OSI protocol suite
ⓘ
surface form:
OSI model
OSI protocol suite ⓘ
surface form:
Open Systems Interconnection model
|
| characteristic |
layer independence
ⓘ
protocol encapsulation ⓘ service interface between layers ⓘ |
| comparedWith |
TCP/IP
ⓘ
surface form:
TCP/IP model
|
| conceptualModelFor | network protocol design ⓘ |
| definesLayer |
Application layer
ⓘ
Data Link layer ⓘ Network layer ⓘ Physical layer ⓘ Presentation layer ⓘ Session layer ⓘ Transport layer ⓘ |
| developedBy | International Organization for Standardization ⓘ |
| doesNotSpecify |
exact implementation details of protocols
ⓘ
specific hardware requirements ⓘ |
| firstPublishedBy |
International Organization for Standardization
ⓘ
surface form:
ISO
|
| hasBottomLayer | Physical layer ⓘ |
| hasLayerCount | 7 ⓘ |
| hasTopLayer | Application layer ⓘ |
| influenced |
TCP/IP protocol suite documentation
ⓘ
network certification curricula ⓘ network troubleshooting methodologies ⓘ |
| layeringPrinciple |
each layer provides services to the layer above
ⓘ
each layer uses services of the layer below ⓘ |
| models | end-to-end data communication ⓘ |
| organizesFunctionalityBy | layers ⓘ |
| partOf |
OSI protocol suite
self-linksurface differs
ⓘ
OSI protocol suite self-linksurface differs ⓘ OSI protocol suite self-linksurface differs ⓘ OSI protocol suite self-linksurface differs ⓘ OSI protocol suite self-linksurface differs ⓘ OSI protocol suite self-linksurface differs ⓘ OSI protocol suite self-linksurface differs ⓘ |
| primaryPurpose |
enable interoperability between different systems
ⓘ
standardize network communications functions ⓘ |
| scope |
computer networking
ⓘ
telecommunications ⓘ |
| standardizedIn | ISO 7498 ⓘ |
| usedFor |
analyzing network architectures
ⓘ
classifying network protocols ⓘ teaching networking concepts ⓘ |
Referenced by (18)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
OSI
this entity surface form:
OSI model
this entity surface form:
Open Systems Interconnection model
this entity surface form:
Open Systems Interconnection reference model
this entity surface form:
OSI model
subject surface form:
Application layer
subject surface form:
Data Link layer
subject surface form:
Network layer
this entity surface form:
OSI model
subject surface form:
Physical layer
subject surface form:
Presentation layer
subject surface form:
Session layer
subject surface form:
Transport layer
this entity surface form:
OSI model
this entity surface form:
OSI model