Network information security protection method and related equipment

• Main Authors: JIANG YE, TANG YUAN, YANG YOUMIN, PENG SHUNJIE, ZHANG ZHIHAI, PAN XINHONG, HUANG GUOLUN, HUANG JIADE, LIN HEYUN, CHEN JINGDONG, LAN TIANBAO
• Format: Patent
• Language: Chinese; English
• Published: 20.08.2021
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION

The embodiment of the invention discloses a network information security protection method and related equipment, and the method comprises the steps that a terminal determines target equipment, and the target equipment is equipment which is pre-connected with the terminal; the terminal generates a first encryption authentication request and sends the first encryption authentication request to the server; the terminal receives a first authentication feedback value sent by the server; the terminal judges whether the server is valid or not according to the first authentication feedback value; if yes, the terminal generates a second encryption authentication request and sends the second encryption authentication request to the server; the terminal receives a second authentication feedback value sent by the server; the terminal judges whether the terminal has effectiveness or not according to the second authentication feedback value; and if yes, the terminal and the target device determine to establish connection.