基于RFID技术的数字电视安全认证机制

Security authentication mechanism of digital TV based on RFID Technology

随着网络技术的发展、数字电视的普及,针对数字电视智能卡易受假冒攻击、重放攻击、智能卡克隆等安全问题,提出一种采用射频识别技术(RFID)加密的新型数字电视结构,以其使用寿命长、受环境约束小、保密性强等优点提高数字电视使用安全性,扩宽数字电视的使用范围。

With the development of network technology and the popularity of digital television, the digital television smart card offen meet with problems such as Impersonation attack、replay attack and smart card cloning. The proposed protocol uses RFID for encryption to a new digital TV structure and in its use of long service life, environmental constraints, confidentiality strong advantages improve the digital television use safety, and widening digital TV using range.