OSI model
Examples
Table:
Layer

OSI protocols

TCP/IP protocols

Signaling
System 7[12]

AppleTalk

IPX

SNA

UMTS

Miscellaneous examples

No.
Name

7

Application

FTAM
X.400
X.500
DAP
ROSE
RTSE
ACSE[13]
CMIP[14]

INAP
MAP
TCAP
ISUP
TUP

AFP
ZIP
RTMP
NBP

SAP

APPC

HL7
Modbus
HTTP
WebSocket

6

Presentation

ISO/IEC 8823
X.226
ISO/IEC 9576-1
X.236

MIME
SSL
TLS
XDR

AFP

TDI
ASCII
EBCDIC
MIDI
MPEG

5

Session

ISO/IEC 8327
X.225
ISO/IEC 9548-1
X.235

Sockets (session establishment in TCP / RTP / PPTP)

ASP
ADSP
PAP

NWLink

DLC?

Named pipes
NetBIOS
SAP
half duplex
full duplex
simplex
RPC
SOCKS

4

Transport

ISO/IEC 8073
TP0
TP1
TP2
TP3
TP4 (X.224)
ISO/IEC 8602
X.234

TCP
UDP
SCTP
DCCP

DDP
SPX

NBF

3

Network

ISO/IEC 8208
X.25 (PLP)
ISO/IEC 8878
X.223
ISO/IEC 8473-1
CLNP X.233
ISO/IEC 10589
IS-IS

IP
IPsec
ICMP
IGMP
OSPF
RIP

SCCP
MTP

ATP (TokenTalk / EtherTalk)

IPX

RRC / BMC

NBF
Q.931
NDP
IS-IS

2

Data link

ISO/IEC 7666
X.25 (LAPB)
Token Bus
X.222
ISO/IEC 8802-2
LLC (type 1 / 2)[15]

PPP
SBTV
SLIP

MTP
Q.710

LocalTalk
ARA
PPP

IEEE 802.3 framing
Ethernet II framing

SDLC

PDCP[16]
LLC
MAC

ARP
ARQ
ATM
Bit stuffing
CDP
CRC
DOCSIS
FDDI
FDP
Fibre Channel
Frame Relay
HDP
HDLC
IEEE 802.3 (Ethernet)
IEEE 802.11a/b/g/n (Ethernet MAC and LLC)
IEEE 802.1Q (VLAN)
ISL
ITU-T G.hn DLL
Linux interface bonding
PPP
Q.921
Token Ring

1

Physical

X.25 (X.21bis
EIA/TIA-232
EIA/TIA-449
EIA-530
G.703)[15]

MTP
Q.710

RS-232
RS-422
PhoneNet

Twinax

UMTS air interfaces

RS-232
Full duplex
RJ45 (8P8C)
V.35
V.34
I.430
I.431
T1
E1
10BASE-T
100BASE-TX
1000BASE-T
POTS
SONET
SDH
DSL
802.11a/b/g/n PHY
ITU-T G.hn PHY
CAN bus
DOCSIS
DWDM
OTN

Per the details in the table information on 'OSI model' (see 'Examples'), draft a brief sentence that explains what the highlighted cells show and provide it inside the JSON object {"answer": "YOUR ANSWER"}.