Frame Relay protocol

GPTKB entity

Statements (38)
Predicate Object
gptkbp:instanceOf data link layer protocol
gptkbp:compatibleWith error correction
flow control
voice natively
gptkbp:competitor gptkb:X.25
ATM
gptkbp:declinedAfter 2000s
gptkbp:definedIn gptkb:ANSI_T1.617
gptkb:ITU-T_Q.922
gptkbp:developedBy late 1980s
https://www.w3.org/2000/01/rdf-schema#label Frame Relay protocol
gptkbp:isConnectionOriented true
gptkbp:isLayer2Technology true
gptkbp:isPacketSwitched true
gptkbp:layer gptkb:OSI_model
gptkbp:operatesIn Layer 2
gptkbp:popularFor 1990s
gptkbp:replacedBy gptkb:MPLS
gptkb:Ethernet_WAN
gptkbp:standardizedBy gptkb:ITU-T
gptkb:ANSI
gptkbp:supports virtual circuits
gptkbp:transportation variable-length frames
gptkbp:usedBy telecommunications carriers
gptkbp:usedFor wide area network (WAN) communication
gptkbp:uses gptkb:FCS_(Frame_Check_Sequence)
packet switching
HDLC-like framing
CIR (Committed Information Rate)
DLCI (Data Link Connection Identifier)
LMI (Local Management Interface)
NNI (Network-Network Interface)
PVC (Permanent Virtual Circuit)
SVC (Switched Virtual Circuit)
UNI (User-Network Interface)
bursting above CIR
gptkbp:bfsParent gptkb:ITU-T_Q.922
gptkbp:bfsLayer 6