noun
communication description entry
Technical computing term; likely refers to a data structure or record that describes communication parameters or protocols.
この通信記述項には、プロトコルのバージョンが含まれている。
This communication description entry contains the protocol version.
Compound of 通信 (communication) + 記述 (description) + 項 (item, entry). The exact derivation is uncertain; likely a technical coinage in computing contexts.