Method and device for parsing state information of fixed-line telephone

Abstract

The embodiment of the invention discloses a method for parsing state information of a fixed-line telephone. The method comprises the following steps: receiving the state information of the current fixed-line telephone transmitted by a wifi module, wherein the state information is obtained by triggering a telephone line signal protocol analysis module after a state information parsing instruction inputted by a user is received; and storing and parsing the state information of the fixed-line telephone, and finally transmitting a parsing result to an intelligent mobile terminal bound with the user. By transmitting the state information of the fixed-line telephone to the intelligent mobile terminal, the user can quickly and conveniently acquire incoming call information of the fixed-line telephone and make full use of the existing resources, which can avoid installing a human-computer interaction interface additionally on the fixed-line telephone, thus the method can not only save the user's operation, but also is beneficial to save the use cost of the user, and has good social and economic benefits. In addition, the embodiment of the invention further provides a corresponding implementation device to further make the method more practical, and the device has the corresponding advantages.

Description

technical field [0001] The embodiment of the present invention relates to the technical field of embedded wireless communication, in particular to a method and device for analyzing state information of a fixed telephone. Background technique [0002] Landline phones, or landline phones, are, as the name suggests, usually fixed in one location. Including receivers and transmitters, power supplies and lines placed in places A and B respectively. Through the vibration of the sound, the microphone in the phone is used to modulate the current and voltage on the telephone line, that is, the sound is converted into a voltage signal and transmitted to the other end of the phone through the telephone line, and then the voltage signal is converted into a sound signal by the microphone. [0003] Since landline phones do not have address book function, caller numbers have no remarks, communication records are limited, and there is no call recording function, etc., the caller ID is just...

AI Technical Summary

Problems solved by technology

However, this method has a relatively narrow customer base and is only suitable for some targeted customers, such as telephone customer service companies and real estate telephone sales companies and other application scenarios where the PC end is online for a long time. Only when the PC end is online can the data be uploaded to the cloud and offline. Without these functions under normal circumstances, it will also cause the loss of some valuable missed call information under offline conditions, and real-time data transmission cannot be achieved

In addition, it is necessary to use a wired network to connect to the PC. In applications where there are a large number of telephone sets or the layout of network lines is cumbersome, it will bring high wiring costs and difficulties.

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