| 摘要 |
A call verification system in mobile terminals, including a calling/called unit, and the calling unit includes: a verification code acquiring module, a packaging module, a transmitting module; the called unit comprises a receiving module, a storage module, an analysis module, a verification code module and a call control module. A method includes steps of acquiring and packaging the verification code; transmitting verification code while calling; parsing and acquiring the verification code at the called terminal; matching the verification code with the standard verification code and intercepting the mismatched call establishment request. The effects are achieved without configuration of a mobile network and the service of operators; no delay for the users no effect on existing communication business; intercepting crank calls without answering or hanging up. |
| 主权项 |
1. A call verification system, applied to mobile terminals, including a calling unit and a called unit, wherein the calling unit comprises:
a verification code acquiring module for acquiring the verification code inputted from outside; a packaging module, connecting the verification acquiring module, configured for packaging the verification code in a predetermined format and thereby forming a packaged transmission identification; a transmitting module, connecting the packaging module, configured for transmitting the transmission identification when a call establishment request is transmitted to a called mobile terminals; wherein the called unit comprises: a receiving module for receiving the transmission identification; a storage module for storing a preset standard verification code; an analysis module, connecting the receiving module, configured for acquiring the transmitting identification and thereby parsing out a corresponding verification code; a verification code module, respectively connecting the storage module and the analysis module, configured for acquiring a parsed verification code, matching the verification code with the standard verification code, and outputting matching outcomes; a call control module, connecting the verification code module, configured for acquiring the matching outcomes, controlling the called unit to intercept the call establishment request mismatching the standard verification code according to the matching outcomes. |
