Beijing Zhigu Rui Tuo Tech Co., Ltd

Haifeng Zhu

Zhengxiang Wang

Jian Wang

The present application provides an information processing method and device, and relates to the field of information encryption and decryption. The method comprises: sharing first information on a social network; generating a key according to the first information; encrypting second information by using the key, to obtain encrypted information; and wirelessly broadcasting the encrypted information. According to the method, persons in a coverage area of the wireless broadcast all can receive the encrypted information, but only a person having a permission to access the first information on the social network can decrypt the encrypted information. Therefore, it is convenient and secure for a user to broadcast information to friends around and the like.

Growing community of inventors

Changchun, China

Haifeng Zhu