Lesi sifundo siyingxenye yochungechunge lwezingxenye eziyisishiyagalolunye oluqala ngokubheka kabanzi ukuthi i-inthanethi isiza kanjani ukuhanjiswa kwamaphakethe edatha kuwo womabili ama-LAN (Inethiwekhi Yendawo Yendawo) kanye nama-WAN (Inethiwekhi Yendawo Ebanzi). Abafundi bafunda ukuhumusha amaphrothokholi ahlukahlukene njenge-TCP/IP, i-HTTP, i-HTTPs, i-SMTP ne-FTP. Sihlola konke ukugeleza kanye nomjikelezo wempilo ...