IEEE 802.2
E91267
IEEE 802.2 is a legacy IEEE networking standard that defines the Logical Link Control (LLC) sublayer of the data link layer for local and metropolitan area networks.
All labels observed (7)
| Label | Occurrences |
|---|---|
| IEEE 802.2 canonical | 4 |
| IEEE 802.2 LLC specification | 1 |
| IEEE 802.2 Logical Link Control | 1 |
| IEEE 802.2 Logical Link Control header | 1 |
| Logical Link Control | 1 |
| Logical Link Control (LLC) | 1 |
| Logical Link Control sublayer | 1 |
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
IEEE standard
ⓘ
data link layer protocol specification ⓘ networking standard ⓘ |
| appliesToLayer |
Layer 2 of the OSI model
ⓘ
data link layer ⓘ |
| belongsToCommittee | IEEE 802 LAN/MAN Standards Committee ⓘ |
| category | LAN/MAN data communications standard ⓘ |
| compatibleWith |
IEEE 802 family of standards
ⓘ
surface form:
IEEE 802 MAC sublayer
|
| defines |
Control field for LLC
ⓘ
Destination Service Access Point field ⓘ LLC PDU formats ⓘ LLC header format ⓘ LLC service classes ⓘ IEEE 802.2 self-linksurface differs ⓘ
surface form:
Logical Link Control sublayer
Service Access Point identifiers ⓘ Source Service Access Point field ⓘ |
| definesServiceAccessPointsFor | network layer ⓘ |
| designedForUseWith |
IEEE 802.3 Ethernet standard
ⓘ
surface form:
IEEE 802.3 Ethernet
IEEE 802.4 token bus ⓘ IEEE 802.5 ⓘ
surface form:
IEEE 802.5 token ring
|
| distinguishedFrom |
IEEE 802 family of standards
ⓘ
surface form:
IEEE 802.x MAC sublayer standards
|
| focusesOn |
error control at LLC level
ⓘ
flow control at LLC level ⓘ link-level addressing above MAC ⓘ |
| introduced | concept of SAP-based multiplexing over a single MAC ⓘ |
| partOf | IEEE 802 family of standards ⓘ |
| provides |
LLC service primitives
ⓘ
acknowledged connectionless LLC service ⓘ connection-oriented LLC service ⓘ connectionless LLC service ⓘ |
| relationshipToOSI | maps OSI network layer services onto IEEE 802 LANs ⓘ |
| role | provides a uniform interface to the network layer over different MAC protocols ⓘ |
| scope |
local area networks
ⓘ
metropolitan area networks ⓘ |
| separates | LLC functions from MAC functions ⓘ |
| standardizedBy | Institute of Electrical and Electronics Engineers ⓘ |
| status | legacy standard ⓘ |
| sublayerOf | data link layer ⓘ |
| supports |
Type 1 LLC operation
ⓘ
Type 2 LLC operation ⓘ Type 3 LLC operation ⓘ |
| usedBy |
IP over IEEE 802 networks (historically)
ⓘ
NetBIOS over IEEE 802 networks ⓘ |
| uses |
DSAP
ⓘ
LLC control field ⓘ SSAP ⓘ |
Referenced by (10)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Logical Link Control sublayer
this entity surface form:
Logical Link Control
this entity surface form:
Logical Link Control (LLC)