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Cryptographic method for mobile phone communication

A technology of mobile phone and security method, which is applied in the directions of electrical components, wireless communication, security communication devices, etc., can solve the problems of wasting time, forgetting to encrypt data, etc.

Inactive Publication Date: 2006-10-25
BEIJING ZHIGU TECH SERVICE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, if a user wants to encrypt an email sent by a specific person, he must check the sender first, and then encrypt a single email. This is not only a waste of time, but also may cause a piece of data to be encrypted due to a momentary negligence. forgot to encrypt

Method used

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  • Cryptographic method for mobile phone communication
  • Cryptographic method for mobile phone communication
  • Cryptographic method for mobile phone communication

Examples

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Embodiment Construction

[0014] Without limiting the spirit and scope of application of the present invention, the implementation of the present invention is described below with an embodiment; those who are familiar with the technical field, after understanding the spirit of the present invention, can apply the encryption method of the present invention to each different mobile phones. The encryption method according to the present invention does not need to encrypt each piece of data, but can encrypt and protect the data related to this subject at the same time for a specific subject, which can not only increase efficiency, but also avoid failure to perform due to human negligence. Encryption, while leaking data. The encryption method of the present invention can be used in various mobile communication tools and is not limited to the preferred embodiments described below.

[0015] first reference figure 1 Shown is a schematic diagram of related modules used for encryption in the mobile phone, incl...

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Abstract

The invention provides a security method for mobile phone communication. After the user encrypts and sets a specific phone number, any received messages or incoming calls related to the phone number will not be displayed or displayed immediately. The user is allowed to answer in real time, and the user can watch or listen only after the user has passed the password authentication.

Description

technical field [0001] The invention relates to a security method, in particular to a security method for a mobile phone. Background technique [0002] Since the development of mobile phones, it has evolved from the original medium of voice transmission to today's function of information transmission. As far as the type of data transmission is concerned, the transmission method of the first generation of mobile phones is an analog specification, and the transmission content is mainly voice, and the confidentiality and penetration effect are not ideal. The transmission method of the second-generation mobile phone is digital transmission. After the voice is digitized and encoded, it is transmitted in the form of packets, which greatly improves the confidentiality. [0003] However, with the advent of the Internet era, the demand for digital networking and wireless networking is gradually increasing. In the concept of information appliances and IA products, mobile phones are p...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04Q7/32H04L9/28H04L9/32H04L9/00H04W12/02
Inventor 赖振兴梅家圣
Owner BEIJING ZHIGU TECH SERVICE
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