- Teileachumarsáid Telecommunications
#197
- caller s
- en
duine a thagann i láthair i nglao-oifig nó duine seachas an rannpháirtí a bhaineann úsáid as líne mhalartáin mhona-bhosca chun teachtaireacht teileafóin a tharchur nó a ghlacadh
a person attending at a call office or a person other than the subscriber making use of a coin-box exchange line for the purpose of transmitting or receiving a telephonic message