<prompt> tafsiri zifuatazo kutoka kwa swahili hadi kiingereza.data nyingine hufutwa au utambulisho wake hufichwa kiotomatiki baada ya kipindi kilichobainishwa, kama vile data ya utangazaji katika kumbukumbu za seva.  <response>: other data is deleted or anonymized automatically after a set period of time, such as advertising data in server logs 