Application layer
nounid
1507·updated May 9, 2026verified
In the Open Systems Interconnection (OSI) communications model, the application layer provides services for an application program to ensure that effective communication with another application program in a network is possible. Scope Note: The application layer is not the application that is doing the communication; a service layer that provides these services.
MWE
Attested in
No recorded attestations. They are written when an MWE tagging stage is completed, stamped with the pack version and the document’s digest.
Classifications
Entity Type
Network85%llm-generatedllm:claude-haiku-4-5
Sensitivity
—95%llm-generatedllm:claude-haiku-4-5
Information Class
—95%llm-generatedllm:claude-haiku-4-5
Variants
- plural
- Application layers
- possessive
- Application layer's
- pluralpossessive
- Application layers'
Framework definitions
- §1
- In the Open Systems Interconnection (OSI) communications model, the application layer provides services for an application program to ensure that effective communication with another application program in a network is possible. Scope Note: The application layer is not the application that is doing the communication; a service layer that provides these services.
- §1 · legacy_primary
- In the Open Systems Interconnection (OSI) communications model, the application layer provides services for an application program to ensure that effective communication with another application program in a network is possible. Scope Note: The application layer is not the application that is doing the communication; a service layer that provides these services.DR-088 backfill from the noun definition column
Outgoing relationships
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Incoming relationships
No incoming triples
No other term currently asserts a relationship to this one.