Security disposing method and device for input data
AssigneeChongqing Shahai Information Technology Co., LTD.
InventorYu Jiang
Life of this patent
Estimating the term…
Abstract
A security disposing method and device for the input data involves generating an interference data according to a predefined rule when inputting the data, and mixing the input data with the interference data and sending the mixed data, and parsing out the interference data according to the predefined rule after receiving the mixed data, and separating the input data according to the parsed interference data.
Claims12
A security processing method for input data, comprising:
- generating interference data using a predetermined rule during inputting of user data through a data input device;
- sending the interference data, after the interference data is generated, to a data receiving device;
- and
- sending the user data, after the user data is inputted, to the data receiving device when the interference data is being sent;
- wherein, a rate of generating the interference data is larger than a rate of inputting the user data;
- and
- wherein an Operating System for data processing is installed in the data input device used for inputting user data, and
- the generating interference data using the predetermined rule during inputting of user data through the data input device, sending the interference data, after the interference data is generated, to a data receiving device, and sending the user data, after the user data is inputted, to the data receiving device when the interference data is being sent comprises:
- transmitting the user data, after the user data is inputted, to the Operating System;
- generating the interference data using the predetermined rule during inputting of the user data and transmitting the interference data, after the interference data is generated to the Operating System;
- and
- sending, by the Operating System, the user data and the interference data to the data receiving device.
A security processing apparatus for input data, which is applicable to a data processing system including a data input device and a data receiving device, comprising an interference module and a data sending device, wherein
- the interference module is configured to generate interference data using a predetermined rule during inputting of user data through the data input device;
- and
- the data sending device is configured to send the interference data, after the interference data is generated by the interference module, to the data receiving device, and to send the user data, after the user data is inputted through the data input device, to the data receiving device when the interference data is being sent;
- and wherein, a rate of generating the interference data by the interference module is larger than a rate of inputting the user data;
- and
- wherein an Operating System for data processing is installed in the data input device;
- and the data sending device includes a data transmission unit and an interference data transmission unit;
- the data transmission unit is configured to transmit to the Operating System the user data after being inputted through the data input device;
- the interference data transmission unit is configured to transmit the interference data generated using a predetermined rule to the Operating System;
- and
- the Operating System is configured to send the user data and the interference data to the data receiving device.
Dependencies are inferred from the claim text.