Freud's first stage in his psychosexual theory of development is the Oral Stage. This stage occurs between birth and one year. At this stage, the baby or infant experiences his or her world through their mouth. The baby is sucking, biting, and feeding. According to Freud, oral stimulation could cause issues later in life. A toy that would provide oral stimulation would be considered detrimental (bad) to the child's development.
Answer:
NFC technology
Explanation:
NFC stands for near-field communication , which consist of a set of protocols that allows two devices to exchange information.
In the examples above, the flow of information occurred from the phone (which contains the data regarding how much money you put in) and the terminal (which contains data regarding product price). By tapping the phone, the consumers initiate the exchange of information and the balance in the phone will be automatically deducted by the price in the terminal.