| 摘要 |
Interaction methods and systems are provided relating to the field of information interaction. A method comprises: sending a first wave signal; in response to contact between a user body and an object, receiving a second wave signal that corresponds to the first wave signal after the first wave signal is transmitted by using a medium comprising at least a part of the user body; and obtaining a parameter of the contact between the user body and the object according to a signal characteristic of the received second wave signal. The interaction method and system can help a user to naturally and efficiently complete an information interaction process, simplify an interaction process, and improve the interaction efficiency. |
