Abstract
The invention discloses a signal transmission method and system. The signal transmission system comprises an encryption chip which is arranged in a first terminal, wherein a first operating system is installed in the first terminal; and a decryption chip which is arranged in a second terminal, wherein a second operating system is installed in the second terminal. The encryption chip converts data to be transmitted with an original file format in the first terminal into data frames with a common file format which can be identified by the first operating system and the second operating system, and transmits the data frames to the second terminal via a channel. The decryption chip acquires the data frames and converts the data frames with the common file format into the data to be transmitted with the original file format. Eavesdropping can be better prevented through the mode.
| Translated title of the contribution | 信号传输方法及系统 |
|---|---|
| Original language | Chinese (Simplified) |
| Patent number | CN105471829A |
| IPC | H04L 29/06(2006.01); H04K 1/02(2006.01) |
| Publication status | Published - Apr 6 2016 |