Defined termTransmission Control ProtocolTransmission Control Protocol: See TCP📋 Single SourceElection AdministrationDefinitionSourcesRelated termsDefinitionSee TCPSources1The Cyber GlossaryView SourceRelated TermsProtocol Data UnitA unit of data specified in a protocol and consisting of protocol information and, possibly, user da...Internet Protocol (IP)Standard protocol for transmission of data from source to destinations in packet-switched communicat...Security ProtocolAn abstract or concrete protocol that performs security-related functions....Voice Over Internet Protocol(VoIP) A term used to describe the transmission of packetized voice using the internet protocol (IP)...Continue ResearchBrowse the full glossary for adjacent terms, or subscribe for updates when definitions and sources are expanded.Browse all termsMore T termsSubscribe for updates