Kopo: Lisebelisoa tsa likepe tsa likepe, Tikoloho ea Maritime, Litefiso tse phahameng tsa data, lits'ebetso tsa Telecom, Lisebelisoa tsa dijithale tse phahameng tsa bandwidth tse nang le BER e tlase, ts'ebeliso ea ka hare / kantle, lits'ebetso tse tsitsitseng, Likepe, Lebelo le Lebelo le Leseli.