SECURE COMMUNICATION PROCEDURE FOR D2D BROADCAST COMMUNICATION

• Main Authors: TATESH, SAID, CHENG, FANGN
• Format: Patent
• Language: English; French
• Published: 12.11.2015
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; WIRELESS COMMUNICATIONS NETWORKS

User equipment decrypt information received in a first frame over an air interface during device-to-device (D2D) communication with another user equipment. The information is decrypted using a cryptographic function that is applied to a security key and a first frame number of the first frame. La pr...