時分 じぶん わり多元 たげん接続 せつぞくじゃないです
jibunwari tagensetsuzokujanaidesu

Noun
Desu Copula
Negation Auxiliary

The polite negative form of 時分割多元接続

1. It's not time-division multiple access.

Negative
Polite
Casual Register
Telecommunications