TL1

Transaction Language 1.

A subset of ITU-T's MML from Bellcore, with simpler syntax. TL1 is similar to USL. It is used in communications between telephone operating systems and remote network test equipment.

[OTGR, TR-TSY-000439, section 12, Bellcore].

Nearby terms:
T. Kohonen « TK!Solver « TL0 « TL1 » TLA » TLAs » TLB