Terminal Identifier - Address Resolution Protocol (TARP) is a protocol defined in Telcordia Technologies

Telcordia Technologies

Telcordia Technologies, formerly Bell Communications Research, Inc. or Bellcore, is a telecommunications research and development company based in the United States created as part of the 1982 Modification of Final Judgment that broke up American Telephone & Telegraph...

 (formerly Bellcore) Generic Requirements document GR-253-CORE for SONET

Sonet

Sonet may refer to:* Sonet Records, European record label* Synchronous optical networking * Saab Sonett...

 and used in OSS to resolve a TL1 TID to a CLNP address (NSAP) of a Network Element (NE). The protocol is used in a number of network devices. Steven R. Kim originally developed the protocol while working for Fujitsu Network Systems.