略語大辞典 [C] 20 PSL protocol specification language (program) (データ通信の)プロトコル仕様言語(プログラム). protocol specification language (program); to write a device protocol for a DIS(device interface system); allows the user to describe a state graph and its associated state table in a high-level format to be compiled; a data 丸善「略語大辞典」JLogosID : 11856689