<prompt> Yakha inguqulo eyinkimbinkimbi yalesi sigwebo Inqubo yokulethwa ethembekile ingakhiwa kunqubo engathembekile.  <response>: Yiqiniso, inguqulo eyinkimbinkimbi yomusho ithi Iprothokholi yokuthumela ethembekile ingakhiwa phezu kweprothokholi engathembekile; isibonelo esivame kakhulu ukubekwa kweprothokholi yokulawula ukudluliswa kweprothokholi ye - Internet, inhlanganisela eyaziwa ngokuthi i - TCP IP. 