A relatively new method of encryption and digital signing has been formally recognised as an international standard, which could possibly change how information is secured, especially on mobile ...

Abstract: Signcryption can efficiently ensure data confidentiality and authenticity simultaneously, which makes it ideal for use in secure communication of vehicular ad hoc networks (VANETs). Recently ...

Abstract: Signcryption scheme can achieve signature authentication and encryption transmission simultaneously in a single protocol, it effectively prevents mutual cheating in message transmission. In ...

The rapid advancement of quantum computing technology poses a significant threat to conventional public key cryptographic infrastructure. The SM2 (state key cryptography algorithm no. 2) elliptic ...

In network security, firewall is a security system that observes and controls the network traffic based on some predefined rules. A firewall sets up a barrier between internal network and another ...