Protocolos y tecnologías de nivel físico:
10 Gigabit Ethernet 10Base2 10BaseF Cable Coaxial Cable Fibra Óptica
Cable de par Trenzado RS-232 Red por Microondas Red por Radio Wi-Fi
Protocolos de Nivel de Enlace de Datos:
ATM (Asynchronous Transfer Mode) CSMA/CD Ethernet FDDI (Fiber Distributed Data Interface) Fast Ethernet Frame Relay
Gigabit Ethernet HDLC IEEE 1394 LAPB Poin-to-Point Protocol PPPoA
PPPoE SLIP Token Bus Token Ring Wi-Fi
Protocolos de Nivel de Red:
Address Resolution Protocol Apple Talk DHCP Frame Relay ICMP Internet Control Message Protocol) Protocolo de Internet Internetwork Packet Exchange IPv4 IPv6 NetBEUI Reverse Address Resolution Protocol
Norma X.25
Protocolos de Nivel de Transporte:
DCCP (Datagram Congestion Control Protocol)
ILTP (IL Transport Protocol)
RTP (Real-time Transport Protocol)
RUDP (Reliable User Datagram-Protocol)
SCTP (Stream Control Transmission Protocol)
SPE (Sequenced Packet Exchange)
TCP (Transmission Control Protocol)
UDP (User Datagram Protocol)
Protocolo de Nivel de Sesión
NetBIOS
SIP (Session Initiation Protocol)
RPC (Remote Procedure Call)
SSL (Transport Layer Security)
Protocolos de Nivel de Presentación
ASCII (American Standard Code for Information Interchange)
ASN.1 (Abstract Syntax Notation 1)
EBCDIC (Extended Binary Codec Decimal Interchange Code)
MIDI (Musical Instrument Digital Interface)
MIME (Multi-Purpose Internet Mail Extensions)
MPEG (Moving Picture Experts Group)
TLS (Transport Layer Security)
Unicode
XML (Extensible Markup Language)
Protocolos de Nivel de Aplicación:
Archie BitTorrent DHCP (Dynamic Host configuration Protocol)
DNS (Domain Name System) FTP (File Transfer Protocol)
FastTrack Gopher HTP (Hypertext Transfer Protocol)
HTTPS (Hypertext Transfer Protocol Secure) ICQ IMAP (Internet Message Access Protocol) IRC (Internet Relay Chat) Jabber
LDAP (Lighweight Directory Access Protocol) NFS (Network File System)
NNTP (Networks News Transport Protocol) NTP (Network Time Protocol)
POP (Post Office Protocol) SMB (Server Message Block)
SMTP (Simple Mail Transfer Protocol) SNMP (Simple Network Management Protocol) Secure Shell Syslog TFTP (Trivial File Transfer Protocol)
Telnet X.400 X.500