Method and system for processing scrambling information based on mobile public network

Abstract

The invention discloses a method and a system for processing scrambling information based on a mobile public network. The method includes that information is exchanged between an information issuing platform and a scheduling station, and priority of scrambling information issuing is configured; the information issuing station seeks a corresponding relation according to a paging number and an encryption terminal number under a confidential condition, and terminal number addressing is achieved for calling requests of the scheduling station; an information scrambling server scrambles information content and the paging number transmitted from the information issuing platform according to a preset scrambling algorithm, and the scrambled information is transmitted to an information mass texting center according to the priority; the information mass texting center transmits the scrambled information to the mobile public network by using a prior signaling channel; and a scrambled information receiving terminal receives the scrambled information from the mobile public network and restores the issued information according to a pre-negotiated decryption descrambling algorithm. By means of the scheme, individual or batch transmission of the scrambled information to a specific terminal can be achieved, simultaneously a calling function is prohibited, a real number of the mobile terminal is prevented from being leaked, and tracking and wiretapping are prevented.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a mobile public network-based scrambling information processing method and system. Background technique [0002] With the rapid development of mobile communication, GSM and CDMA networks have spread all over the country, and the development of 3G has further accelerated the construction speed of public mobile communication networks. my country currently has more than 600 million mobile phones, and the security of mobile phones has been paid more and more attention. Through specific equipment, the purposes of remote booting, location tracking, and call eavesdropping can be realized for mobile phones with specific numbers, which poses a great threat to information security. [0003] Due to work needs, some key institutions do not allow the use of mobile phones in the office, and they must be locked after going to work, so it is very troublesome to find moving staff ...

AI Technical Summary

Problems solved by technology

However, the solution of the PHS system has the following serious problems: 1) The coverage radius is small, and it is concentrated in hot spots such as cities and towns, while highways and mountainous edge areas are seriously lacking in effective coverage; 2) It does not have roaming functions; 3 ) Under the demand of 3G, B3G and even 4G network development, the PHS network is facing decommissioning and it is difficult to use it for a long time

But no matter which solution is used, it will inevitably bring huge investment problems, and because the number of users is not proportional to the amount of investment, the cost of system maintenance will bring a huge burden to customers, so for users, this Difficult to place proposals on the agenda

[0008] To sum up, there is currently no perfect solution that can send scrambled information notifications individually or in batches to terminals held by specific groups of people, and at the same time prohibit the call function to prevent the leakage of the real number of the mobile terminal and tracking and eavesdropping

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