Method for realizing call forward between Bluetooth earphone and Bluetooth extension and wired call

A technology of bluetooth earphones and wired telephones, applied in the direction of telephone structure, radio/inductive link selection and arrangement, use of transceiver near-field transmission system, etc., can solve the lack of application technology and solutions, bluetooth telephone gateway can not support at the same time Terminal equipment and other issues, to achieve the effect of strong versatility, novel technology, and convenient use

Inactive Publication Date: 2007-12-12
ZTE CORP
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  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

However, due to the lack of corresponding application technologies and solutions, the existing Bluetooth telephone gateways cannot simultaneously support access to the above-mentioned types of terminal equipment, and realize call transfer between each access equipment

Method used

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  • Method for realizing call forward between Bluetooth earphone and Bluetooth extension and wired call
  • Method for realizing call forward between Bluetooth earphone and Bluetooth extension and wired call
  • Method for realizing call forward between Bluetooth earphone and Bluetooth extension and wired call

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Embodiment Construction

[0029] The implementation of the technical solution will be further described in detail below in conjunction with the accompanying drawings.

[0030] The device 5 described in FIG. 1 is a structural diagram of a Bluetooth extension, which is composed of a RAM 1 , a processor 2 , a Bluetooth communication module 3 , and an LCD display screen 4 . The bluetooth communication module 3 is used for completing the communication between the bluetooth extension (the bluetooth extension with bluetooth function) and the telephone gateway. Processor 2 is used to complete data processing tasks in the communication process. The LCD display screen 4 is used for displaying text and image information. A Bluetooth extension is available that meets the requirements for this device.

[0031] Device 7 among Fig. 2 is the structural diagram of the main function module of bluetooth telephone gateway, comprises RAM1, processor 2, bluetooth communication module 3, telephone interface 6, CODEC chip 1...

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PUM

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Abstract

A call diverting method between the blue tooth earphone and blue tooth extension, and between cable telephones, the blue tooth extension, earphone and cable telephone are added in the gateway of blue tooth telephone, when the blue tooth telephone detects the external calling, it builds connection between the all extensions and blue tooth earphone and sends corresponding ringing signal; when one of extensions or blue tooth earphone receives it, then terminates the ringing of other extension and blue tooth earphone; when the extension needs to transfer it to other extension, the extension sends the transferring requirement to the gateway of blue tooth phone, and the gateway terminates the present connection with the receiving extension, and connects with the target extension. The invention can support several terminal accessing devices, and realize the transferring function between the accessing terminals and the technique of invention is novelty, and easy to be used, high adaptability, and high performance-price ratio.

Description

technical field [0001] The invention relates to the combined application field of the short-distance wireless communication field and the wired communication field, in particular, relates to the combined application of the bluetooth technology and the call control signaling technology of the telephone gateway. Background technique [0002] At present, various communication technologies and communication means have been widely used in people's life and work, such as traditional telephone network telephone (hereinafter referred to as wired telephone), VoIP (the technology of voice transmission using IP network) telephone, cordless telephone ( Including analog cordless phones, digital cordless phones), Bluetooth headsets, mobile phones (including GSM mobile phones, CDMA mobile phones), etc. However, due to different access methods or lack of application technology among various wired and wireless communication tools, free call transfer cannot be performed. [0003] The control...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04B5/02H04M3/42H04M1/26H04Q7/24
Inventor 林树梁李海云
Owner ZTE CORP
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