[ IT Protocols ]   [ Session Initiation Protocols (SIP) ]  

• Hypertext Transfer Protocol (HTTP)
• Telnet (Telecommunications Network Protocol)
• File Transfer Protocol (FTP)
• Simple Mail Transfer Protocol (SMTP)
• Simple Network Management Protocol (SNMP)
• Post Office Protocol (POP)
• Network News Transfer Protocol (NNTP)
• Trivial File Transfer Protocol (TFTP)
• Domain Name Service (DNS)
• Simple Network Transfer Protocol (SNTP)
• Network File System (NFS)
• Network Time Protocol (NTP)

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