noun
called TS user
Technical computing term for a user who receives a call in a TS (Transaction Services) context. Rare outside specialized documentation.
着呼側ＴＳ利用者には、着信時に特別な権限が与えられる。
The called TS user is granted special privileges upon receiving a call.
Compound of 着呼 (incoming call), 側 (side), TS (Transaction Services), and 利用者 (user). A technical term formed from standard components.