| Subject | English | Thesaurus |
| comp., net., abbr. | Address Book Transport Protocol | ABTP |
| physiol., abbr. | Antibiotic Protocol | AP |
| IT, abbr. | ConnectionLess Transport Protocol | CLTP (OSI) |
| IT, abbr. | Connection-Oriented Transport Protocol | COTP (OSI, ISO 8073) |
| abbr., IT | Data Source Transport Protocol | DSTP |
| abbr., comp., net. | Digital Data Communication Message Protocol | DDCMP |
| abbr., file.ext. | Digital Data Communications Message Protocol | DDCMP (DEC) |
| abbr., inet. | Digital Data Communications Message Protocol | DDCMP |
| telecom., abbr. | Digital Data Communications Message Protocol | DDCMP (DNA) |
| IT, abbr. | eXpress Transport Protocol | XTP |
| IT, abbr. | Extended Simple Message Transport Protocol | ESMTP (SMTP, RFC 1425/1869) |
| mil., abbr. | External Digital Data Communications Message Protocol | XDDCMP |
| abbr., file.ext. | Fixed Path Protocol | FPP |
| mil., abbr. | Full Duplex Message Protocol | FDMP |
| IT, abbr. | Handheld Device Transport Protocol | HDTP (Mobile-Systems) |
| sec.sys., abbr. | Hyper Text Transfer Protocol Secure | HTTPS |
| abbr., commun. | Hyper Text Transfer Protocol Secured Socket Layer | HTTPS |
| softw., abbr. | Hyper Text Transport Protocol | HTTP |
| abbr., IT, inf. | HyperText Transport Protocol | HTTP (Система, передающая документы HTML по World Wide Web) |
| abbr., astronaut., mil. | HyperText Transport Protocol Secure | HTTPS |
| IT, abbr. | InfraRed Link Management Protocol/Transport Protocol | IrLMP/TP (IRDA, IRLMP) |
| IT, abbr. | InfraRed Link Management Protocol/Transport Protocol | IRLMPTP (IRDA, IRLMP) |
| abbr., astronaut., mil. | Interface Message Protocol | IMP |
| abbr., comp., net. | Internal Message Protocol | IMP |
| IT | Internet Control Message Protocol | A set of protocols that allow systems to communicate information about the state of services on other systems (For example, ICMP is used in determining whether systems are up, maximum packet sizes on links, whether a destination host/network/port is available. Hackers typically use (abuse) ICMP to determine information about the remote site) |
| abbr., file.ext. | Internet Control Message Protocol | ICMP (Novell) |
| abbr., comp., MS | Internet Control Message Protocol A required maintenance protocol in the TCP/IP suite that reports errors and allows simple connectivity. ICMP is used by the Ping tool to perform TCP/IP troubleshooting | ICMP (Internet Control Message Protocol) |
| IT, abbr. | Internet Control Message Protocol | ICMP |
| telecom., abbr. | Internet Control Message Protocol | ICMP (IETF) |
| IT, abbr. | Internet Message Access Protocol | IMAP (RFC 2060) |
| abbr., file.ext. | Internet Message Access Protocol | IMAP |
| abbr., comp., MS | Internet Message Access Protocol A method computers use to send and receive e-mail messages. It allows you to access e-mail without downloading it to your computer | IMAP (Internet Message Access Protocol) |
| abbr., comp. | Internet Message Protocol | MPM (Vosoni) |
| abbr., file.ext. | Internet Message Support Protocol | IMSP |
| avia. | Internet protocol | A protocol that transfers data packets between intermediate systems and end systems interconnected by subnetworks and that is supported by the routing protocols and addressing plan. |
| avia. | internetwork protocol | A protocol that transfers data packets between intermediate systems and end systems interconnected by subnetworks and that is supported by the routing protocols and addressing plan. |
| avia. | internetworking protocol | A protocol that transfers data packets between intermediate systems and end systems interconnected by subnetworks and that is supported by the routing protocols and addressing plan. |
| IT, abbr. | Layer 2 Transport\Tunneling Protocol | L2TP |
| abbr., file.ext. | Layer 2 Transport/Tunneling Protocol | L2TP |
| abbr., IT | Media Transport Protocol | MTP |
| abbr. | Message Access Protocol | MAP (Alex Lilo) |
| comp., net., abbr. | Message Control Protocol | MCP |
| IT, abbr. | Message Posting Protocol | MPP (RFC 1204) |
| abbr., file.ext. | Message Posting Protocol | MPP |
| IT, abbr. | Message Protocol Data Unit | MPDU (PDU) |
| abbr., comp., net. | Message Security Protocol | MSP |
| IT, abbr. | Message Send Protocol | MSP (RFC 1159) |
| abbr., comp. | Message Sent Protocol | MSP (Vosoni) |
| abbr. | Message Session Relay Protocol | Msrps (Artjaazz) |
| commun., IT | message transfer protocol | P1 |
| IT, abbr. | Multi Protocol Transport Architecture | MPTA (IBM, SNA) |
| abbr., file.ext. | Multi-Protocol Transport Network | MPTN |
| IT, abbr. | Multi Protocol Transport Networking | MPTN (IBM) |
| comp., net., abbr. | Multi Protocol Transport Service | MPTS |
| IT, abbr. | Multi Protocol Transport Services / 2 | MPTN/2 (IBM, OS/2) |
| IT, abbr. | Multi Protocol Transport Services / 2 | MPTS2 (IBM, OS/2) |
| IT, abbr. | Multi Protocol Transport Services | MPTS (IBM, MPTN) |
| abbr., file.ext. | Multi-Protocol Transport Services | MPTS |
| telecom., abbr. | Network Management Vector Transport protocol | NMVT |
| abbr., comp., net. | Network News Reading Protocol | NNRP |
| abbr., comp., net. | Network News Transport Protocol | NNTP |
| abbr., telecom. | Networked transport of RTCM via Internet protocol | NTRIP (ShalomIK) |
| IT, abbr. | Open Shortest-Path First Internal Gateway Protocol | OSPFIGP (Internet) |
| abbr., inet. | Open Shortest-Path First Internal Gateway Protocol | OSPFIGP |
| IT, abbr. | Open Transport/Point-to-Point Protocol | OTPPP (Apple, OT, PPP) |
| IT, abbr. | Open Transport/Point-to-Point Protocol | OT/PPP (Apple, OT, PPP) |
| abbr., comp., net. | OSI Transport Protocol Class 0 | TP0 (Simple Class) |
| mil., abbr. | Preliminary Message Security Protocol | PMSP |
| abbr., file.ext. | Rapid Transport Protocol | RTP |
| telecom., abbr. | Rapid Transport Protocol | RTP (IBM, HPR) |
| comp., abbr. | Realtime Transport Control Protocol | RTCP |
| comp., MS | Real-Time Transport Protocol An Internet-standard network transport protocol used in delivering real-time data, including audio and video. The Real-Time Protocol, or RTP, works with both unicast (single sender, single recipient) and multicast (single sender, multiple recipients) services. RTP is often used in conjunction with the Real-Time Control Protocol (RTCP), which monitors delivery | RTP (Real-Time Transport Protocol) |
| comp., abbr. | Realtime Transport Protocol | RTP |
| abbr., IT | Reliable Multicast Transport Protocol | RMTP |
| abbr., comp. | Reliable Multicast Transport Protocol for multicasting continuous data streams in a wide area network | RMTP+ (Vosoni) |
| abbr., comp. | Reliable Multicast Transport Protocol for multicasting files in a wide area network | RMTP (Vosoni) |
| abbr., data.prot. | Reverse Address Resolution Protocol | RARP |
| mil., abbr. | Secure Hyper Text Transfer Protocol | S-HTTP |
| comp., abbr. | Secure Hyper Text Transfer Protocol | SHTTP |
| IT, abbr. | Secure Transport Layer Protocol | STLP |
| IT, abbr. | PPP Serial Data Transport Protocol | SDTP (PPP, RFC 1963) |
| IT, abbr. | Sever Message Block Protocol | SMBP |
| abbr., IT, inf. | Simple Mail Transport Protocol | SMTP (Протокол обмена почтовыми сообщениями) |
| abbr., comp., net. | Simple Mail Transport Protocol | SMTP |
| abbr., comp., net. | Simple Network Transport Protocol | SNTP |
| telecom., abbr. | Single Protocol Transport Network | SPTN |
| abbr., IT | ST Control Message Protocol | SCMP |
| IT, abbr. | Stream Control Message Protocol | SCMP (ST2) |
| IT, abbr. | Stream Environment Transport Protocol | SETP |
| abbr., scottish | Transport Control Protocol | TCP |
| abbr., comp., net. | Transport Layer Protocol Boundary | TLPB |
| IT, abbr. | Transport Layer Security Protocol | TLSP (ISO) |
| abbr., cryptogr. | Transport Layer Security Protocol | TLSP (Vosoni) |
| humor., abbr. | Transport Morphing Protocol | TMP |
| IT, abbr. | Transport MUltipleXing protocol | TMUX (RFC 1692) |
| abbr., IT | Transport Protocol | TP |
| abbr. | Transport Protocol | TP (ISO/CCITT Transport Services (TP0-TP4); like TCP) |
| telecom., abbr. | Transport Protocol | TP (ISO) |
| IT, abbr. | Transport Protocol class 0 | TP0 (OSI) |
| IT, abbr. | Transport Protocol, class 4 | TP4 (ISO) |
| IT, abbr. | Transport Protocol Data Unit | TPDU (OSI, OSI/RM, PDU, ICC) |
| telecom., abbr. | Transport Protocol Data Unit | TPDU |
| abbr., comp., net. | Transport Protocol Experts Group | TPEG (AlexanderGerasimov) |
| abbr., comp., net. | Transport Protocol for Data services | TPD |
| IT, abbr. | Transport Protocol (ISO/CCITT Transport Services | TP (TP0-TP4) |
| abbr., data.prot. | Trivial File Transport Protocol | TFTP |
| cryptogr. | twin-field protocol for quantum key distribution | TF-QKD (MichaelBurov) |
| cryptogr. | two-field protocol for quantum key distribution | TF-QFD (MichaelBurov) |
| IT, abbr. | Versatile Message Transaction Protocol | VMTP (RFC 1045) |
| abbr., comp., net. | Versatile Message Transaction Protocol | VMTP |
| comp., net., abbr. | Wireless Control Message Protocol | WCMP |
| comp., net., abbr. | Wireless Transport Control Protocol | WTCP |
| IT, abbr. | Wireless Transport Protocol | WTP (WAP, Mobile-Systems) |
| IT, abbr. | Xerox Network Services/Internet Transport Protocol | XNSITP (Xerox, XNS) |
| IT, abbr. | Xerox Network Services/Internet Transport Protocol | XNS/ITP (Xerox, XNS) |
| abbr., inet. | Xerox Network Systems' Internet Transport Protocol | XNS/ITP |
| comp., abbr. | Xml Message Protocol | XMP |