POP3
| Sloj | Protokol |
|---|---|
| Aplikacijski | DNS, DHCP, TLS/SSL, TFTP, FTP, HTTP, IMAP, IRC, NNTP, POP3, SIP, SMTP, SNMP, SSH, Telnet, BitTorrent, RTP, rlogin, … |
| Transportni | TCP, UDP, DCCP, SCTP, IL, RUDP, |
| Mrežni | IP (IPv4, IPv6), ICMP, IGMP, ARP, RARP, … |
| Podatkovni | Ethernet, Wi-Fi, Token ring, PPP, SLIP, FDDI, ATM, DTM, Frame Relay, SMDS, … |
POP3, od engl. Post Office Protocol version 3, uobičajeni je protokol za preuzimanje elektroničke pošte s poslužitelja na mrežama koje koriste internet protokol.
- RFC 1939 - "Post Office Protocol - Version 3"
- RFC 2195 - "IMAP/POP AUTHorize Extension for Simple Challenge/Response"
- RFC 2449 - "POP3 Extension Mechanism"
- RFC 1734 - "POP3 AUTHentication command"
- RFC 2222 - "Simple Authentication and Security Layer (SASL)"
- RFC 3206 - "The SYS and AUTH POP Response Codes"
- RFC 2595 - "Using TLS with IMAP, POP3 and ACAP"
- RFC 937 - "POST OFFICE PROTOCOL - VERSION 2"
- RFC 918 - "POST OFFICE PROTOCOL"
Nedovršeni članak POP3 koji govori o internetu treba dopuniti. Dopunite ga prema pravilima Wikipedije.