通信 つうしんアクセス方式 ほうしきでしょう
tsūshin'akusesuhōshikideshō

Noun
Desu Copula

Expresses probability in a polite manner ("probably…") of 通信アクセス方式

1. Probably an access method.; Likely a communication method.

Polite
Presumptive
Conjecture
Computing