Data response method, terminal device, and server

US11431684B2 · kind B2 · utility

Assignee

• TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED · CN

Inventors

• Feifei LIU · Tangxia, CN
• Yong Yang · Tangxia, CN
• Meng-Chang Chen · Taipei, TW
• Yiwen Jia · Lo Wu, CN
• Fei You · Beijing, CN
• Binmin Wen · Lo Wu, CN
• Jia Li · Lo Wu, CN
• Xuan Zong · Nanhu, CN
• Wuyu Han · Nanhu, CN
• Chuansheng YU · Lo Wu, CN
• Wei-Cheng Tian · Clifton Park, US
• Yuanbin Chen · Lo Wu, CN
• Yaohua Zhang · Zhejiang, CN

Key dates

• Filing date: Apr 19, 2019
• Grant date: Aug 30, 2022
• Expiry date: May 5, 2039

Classification

• Technology area (CPC H): Electricity
• CPC primary: H04L63/1491
• WIPO field: Computer technology
• WIPO sector: Electrical engineering

Abstract

Embodiments of the present disclosure disclose a data response method, a terminal device, and a server. The method in the embodiments of the present disclosure includes: sending encrypted information to a terminal device; receiving a first honeypot character, the encrypted information, and user data from the terminal device; decrypting the encrypted information, to obtain a second honeypot character comprised in the encrypted information; determining whether the first honeypot character sent by the terminal device is the same as the second honeypot character decrypted from the encrypted information; and responding to the user data in response to the first honeypot character being the same as the second honeypot character.