noun
cd-name
Computing term for a name used to identify a communication description, likely in a technical or networking context.
通信記述名は、ネットワーク設定で使われる識別子の一つです。
A cd-name is one of the identifiers used in network configuration.
Compound of 通信 (communication) + 記述 (description) + 名 (name). The exact origin is uncertain; likely a technical coinage in computing.