<prompt> Bheka isigaba esingezansi bese uphendula umbuzo ngemuva kwalokho ngolimi olufanayo nesigaba: Isigaba: I-mobile computing ukuxhumana komuntu nomuntu lapho ikhompyutha kulindeleke ukuthi ihanjiswe ngesikhathi sokusetshenziswa okujwayelekile, okuvumela ukudluliswa kwedatha, izwi nevidiyo. I-mobile computing ifaka ukuxhumana okuhambayo, i-mobile hardware, kanye nesoftware yeselula. Izinkinga zokuxhumana zifaka amanethiwekhi we-ad hoc namanethiwekhi engqalasizinda kanye nezimpawu zokuxhumana, amaprothokholi, amafomethi wedatha kanye nobuchwepheshe obuqondile. I-Hardware ifaka amadivayisi eselula noma izingxenye zedivayisi. Isoftware yeselula ibhekana nezimpawu nezidingo zezicelo zeselula. Umbuzo: Yisho ezinye zezingxenye zehardware  <response>: amadivayisi eselula noma izingxenye zawo 