<prompt> Bheka isigaba esingezansi bese uphendula umbuzo emva kwalokho ngolimi olufanayo nesigaba: I-Passage: I-mobile computing ingukuxhumana komuntu nomshini lapho ikhompyutha kulindeleke ukuthi ihanjiswe ngesikhathi sokusetshenziswa okujwayelekile, okuvumela ukudluliswa kwedatha, izwi nevidiyo. I-mobile computing ihlanganisa ukuxhumana okuhambayo, i-hardware yeselula, nesofthiwe yeselula. Izinkinga zokuxhumana zihlanganisa amanethiwekhi we-ad hoc namanethiwekhi engqalasizinda kanye nezici zokuxhumana, amaprothokholi, amafomethi wedatha nobuchwepheshe obuqondile. I-Hardware ihlanganisa amadivayisi eselula noma izingxenye zamadivayisi. Isofthiwe yeselula iphathelene nezici nezidingo zezicelo zeselula. Umbuzo: Yisho ezinye izingxenye ze - hardware  <response>: amadivayisi eselula noma izingxenye zawo 