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Hand-hold communication appliance and its short message privacy method

A technology of a handheld communication device and a security method, applied in the field of wireless communication, to achieve the effect of reducing misunderstandings

Inactive Publication Date: 2012-01-25
FU TAI HUA IND SHENZHEN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the above-mentioned existing problems, the object of the present invention is to provide a handheld communication device and its short message security method. The handheld communication device has a built-in induction main module, and the induction main module can be connected with a induction secondary device at a preset time. Respond to each other within a distance. By grouping the numbers, a special group can be set in the group to ensure that the owner of the handheld communication device receives short messages from others when he cannot watch the short messages. The content of the short messages in the special group is not will be seen by others

Method used

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  • Hand-hold communication appliance and its short message privacy method
  • Hand-hold communication appliance and its short message privacy method
  • Hand-hold communication appliance and its short message privacy method

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Embodiment Construction

[0014] The handheld communication device of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0015] figure 1 It is a structural schematic diagram of a handheld communication device according to an embodiment of the present invention. The handheld communication device 10 is embedded with a sensing main module 100 ; the sensing main module 100 can respond to a sensing secondary device 20 within a preset distance. The preset distance is set within the range where the owner can watch the short message received by the handheld communication device 10 at any time, for example, 2 meters. The sensing main module 100 and the sensing sub-device 20 can be a set of matched Bluetooth modules (Bluetooth) or a set of matched electronic tag modules (RFID).

[0016] figure 2 It is a hardware block diagram of the handheld communication device 10 in an embodiment of the present invention. The handheld communication device 10 in...

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Abstract

The invention relates to a portable communication device, including an antenna and a radio frequency unit, a detection unit, a power supply, and a display unit; the portable communication device also includes: a storage unit, used for storing short message, at least a number packet and telephone numbers included in each packet, wherein the number packet defines a special packet; an inductive mainmodule, embedded in the portable communication device, used for communicating with an inductive secondary device responding in a predetermined distance; and a central processing unit, used for starting the inductive main module to transmit a request signal to the inductive secondary device; when the inductive main module does not receive the confirmation signal responded by the inductive secondary device, the short message of the special packet is hidden. The invention also provides a short message encrypting method for supporting the portable communication device.

Description

technical field [0001] The present invention relates to the field of wireless communication, and more specifically relates to a handheld communication device and a short message security method thereof. The handheld communication device is embedded with an induction main module. Background technique [0002] In today's daily life, hand-held communication devices, such as mobile phones, are used more and more widely because of their small size, convenient carrying, and lower prices, and have almost become people's necessities. Using mobile phones to send and receive short messages has become one of the main ways for people to use mobile phones to communicate. People often exchange feelings and transmit important data through short messages. The short message can save other people's short message content, which is convenient for the mobile phone owner to check later, and the current communication fee is relatively high, and the lower short message cost has been welcomed by con...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04B5/00H04W4/14H04W88/02H04L9/32
CPCH04W4/14H04L51/38H04L12/5895H04L12/585H04M1/7253H04M1/72552H04L51/12H04M1/72412H04M1/72436H04L51/212H04L51/58
Inventor 李兵李晓光
Owner FU TAI HUA IND SHENZHEN