COMMUNICATION SYSTEM UTILIZING FINGERPRINT INFORMATION AND USE OF THE SYSTEM

摘要

Disclosed is a communication system utilizing fingerprint information for authentication. The system comprises a fingerprint sensing device and a communication application unit. The communication application unit comprises communication software, encryption software, and decryption software of reversed direction to the encryption software. The communication system comprises the following steps: A) a friend-adding stage; B) an encryption and transmission stage; and C) a decryption and identification stage. The present invention employs the system and is capable of utilizing the fingerprint information for management of encryption and decryption. Thus, any non-owner of the fingerprint is barred from viewing encrypted information, and the confidentiality and security of user information and privacy are enhanced by building on the existing basis.