In telecommunications, a proprietary protocol is a communications protocol owned by a single organization or individual. Ownership by a single organization...

number of email retrieval protocols. While some clients and servers preferentially use vendor-specific, proprietary protocols, almost all support POP and...

- an Avaya redundancy protocol NetScreen Redundancy Protocol (NSRP) - a Juniper Networks proprietary router redundancy protocol providing load balancing...

Protocol – a Cisco Systems proprietary router redundancy protocol providing load balancing Hot Standby Routing Protocol – a Cisco Systems proprietary...

Remote Network Driver Interface Specification (RNDIS) is a Microsoft proprietary protocol used mostly on top of USB. It provides a virtual Ethernet link to...

(which replaced the older POP3) is standard, but proprietary servers also often implement proprietary protocols, e.g., Exchange ActiveSync. SMTP's origins began...

Remote Desktop Protocol (RDP) is a proprietary protocol developed by Microsoft Corporation which provides a user with a graphical interface to connect...

similar to several proprietary protocols, such as Cisco Discovery Protocol, Foundry Discovery Protocol, Nortel Discovery Protocol and Link Layer Topology...

implemented and published the Per-VLAN Spanning Tree (PVST) proprietary protocol using its own proprietary Inter-Switch Link (ISL) for VLAN encapsulation, and...

computer networking, a protocol converter is a device used to convert standard or proprietary protocol of one device to the protocol suitable for the other...

Messaging Protocol (RTMP) is a communication protocol for streaming audio, video, and data over the Internet. Originally developed as a proprietary protocol by...

draft as the baseline. Prior to the IETF's involvement, SFTP was a proprietary protocol of SSH Communications Security, designed by Tatu Ylönen with assistance...

Computing Architecture (ICA) – a proprietary protocol designed by Citrix Systems NX technology (NX) a proprietary protocol designed by NoMachine with open-source...

Balancing Protocol (GLBP) is a Cisco proprietary protocol that attempts to overcome the limitations of existing first hop redundancy protocols by adding...

devices DNP3 - a protocol used to communicate by industrial control and utility SCADA systems DirectNet – Koyo / Automation Direct proprietary, yet documented...

The Model Context Protocol (MCP) is an open standard, open-source framework introduced by Anthropic to standardize the way artificial intelligence (AI)...

ARPANET, MILNET and BBNNET. It spawned related protocols: Extended TACACS (XTACACS) is a proprietary extension to TACACS introduced by Cisco Systems...

public data networks providing global coverage. Separately, proprietary data communication protocols emerged, most notably IBM's Systems Network Architecture...

automating routing decisions and configuration. The protocol was designed by Cisco Systems as a proprietary protocol, available only on Cisco routers. In 2013,...

Router Protocol (HSRP) is a Cisco proprietary redundancy protocol for establishing a fault-tolerant default gateway. Version 1 of the protocol was described...

to exchange routing data within an autonomous system. IGRP is a proprietary protocol. IGRP was created in part to overcome the limitations of RIP (maximum...

Communication in Realtime (OSCAR) is AOL's proprietary instant messaging and presence information protocol. It was used by AOL's AIM instant messaging...

was a proprietary protocol of Digital Equipment Corporation. MOP frames can be one of the following commands: Reverse Address Resolution Protocol (RARP)...

VLAN Trunking Protocol (VTP) is a Cisco proprietary protocol that propagates the definition of Virtual Local Area Networks (VLAN) on the whole local area...

uses a proprietary protocol called MAPI to talk to email clients, but subsequently added support for POP3, IMAP, and EAS. The standard SMTP protocol is used...

The Digital Audio Access Protocol (DAAP) is the proprietary protocol introduced by Apple in its iTunes software to share media across a local network...

Cisco Discovery Protocol (CDP) is a proprietary data link layer protocol developed by Cisco Systems in 1994 by Keith McCloghrie and Dino Farinacci. It...

Reservation Protocol first defined in Audio Video Bridging specifications. VLAN Trunking Protocol (VTP): a similar but proprietary protocol from Cisco...

conventions were refined for sending mail messages over the File Transfer Protocol. Proprietary electronic mail systems soon began to emerge. IBM, CompuServe and...

Quick Charge (QC) is a proprietary battery charging protocol developed by Qualcomm, used for managing power delivered over USB, mainly by communicating...