CN105120049A - Home gateway and method for realizing telephone recording thereof - Google Patents

Home gateway and method for realizing telephone recording thereof Download PDF

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Publication number
CN105120049A
CN105120049A CN201510566935.0A CN201510566935A CN105120049A CN 105120049 A CN105120049 A CN 105120049A CN 201510566935 A CN201510566935 A CN 201510566935A CN 105120049 A CN105120049 A CN 105120049A
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home gateway
recording
audio file
telephone
audio
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CN201510566935.0A
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CN105120049B (en
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李超纯
王功乾
覃洪清
张涛
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烽火通信科技股份有限公司
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Abstract

The invention discloses a home gateway and a method for realizing telephone recording thereof. The method comprises the following steps that: the home gateway establishes a communication link according to a calling telephone incoming call message and a called user; the home gateway establishes an audio file after detection of a recording key signal, and generates a file header of the audio file; the home gateway performs encoding and compression on PCM (Pulse Code Modulation) data from a telephone side, and writes the encoded and compressed PCM data into the audio file together with voice data from a network side; the home gateway ends voice data writing according to an on-hook signal, and updates the file header of the audio file to finish the telephone recording; and the home gateway realizes playback of telephone audio through an audio playing key according to an off-hook signal. The telephone recording method for a home gateway user has the advantages of easiness and convenience in operation, high recording quality, avoidance of extra cost, avoidance of registration in a telecom department and convenience in acquisition of audio files under the situation of not increasing the hardware cost.

Description

一种家庭网关及其实现电话录音的方法 A home gateway and the way to achieve telephone recording

技术领域 FIELD

[0001] 本发明涉及家庭网关设备领域,具体涉及一种家庭网关及其实现电话录音的方法。 [0001] The present invention relates to the field of home gateway apparatus, and particularly relates to a home gateway call recording method achieved.

背景技术 Background technique

[0002] 家庭网关论坛组织是一个在1995年建立的正式的工业论坛组织,它率先采用家庭网关来代表一个集中式智能接口,将家庭外部的接入网络和家庭内部网络联系起来。 [0002] The home gateway forum is organized in a formal forum of industrial organization established in 1995, it pioneered the home gateway to represent a centralized intelligent interface, the outside of the home access network and home network link. 家庭网关论坛组织对家庭网关的定义是一种简单的、智能的、标准化的、灵活的整个家庭网络接口单元,可以从不同的外部网络接收通讯信号,通过家庭网络传递信号给某个智能设备。 The definition of home gateway forum organized for the home gateway is a simple, intelligent, standardized, and flexible throughout the home network interface unit can receive signals from different external communication networks, smart devices transmit signals to a home network.

[0003]目前,各种形态的家庭网关设备逐渐普及,其中语音通话是一项主要的功能。 [0003] Currently, various forms of the increasing popularity of home gateway device, where a voice call is a key feature. 但是,如今用户在使用家庭网关的电话业务时,如果需要在通话过程中录音,有以下几种方法:第一,在电话线上串接一个电话录音盒;第二,使用录音电话机;第三,在通话过程中使用免提,用其它录音设备进行录音;第四,在电信部门登记录音业务。 However, now the home gateway users in the use of telephone service, if you need the recording during a call, there are several ways: first, to connect a telephone recording box telephone line; second, using a dictaphone; first Third, in the hands-free call, recording with other recording equipment; fourth recording services registered in the telecommunications sector. 但是上述四种录音方法存在成本较高、操作繁琐、无法保证录音质量和获取录音文件困难等缺点。 But these four recording method has a high cost, complicated operation, we can not guarantee the recording quality and access to audio files disadvantages difficulties.

发明内容 SUMMARY

[0004] 本发明所要解决的技术问题是解决现有的家庭网关在电话录音方面存在成本较高、操作繁琐、无法保证录音质量和获取录音文件困难的问题。 [0004] The present invention solves the technical problem is solved relatively high cost, complicated operation, can not guarantee the recording quality and access to difficult problems existing audio file exists in the home gateway telephone recordings.

[0005] 为了解决上述技术问题,本发明所采用的技术方案是提供一种家庭网关实现电话录音的方法,包括以下步骤: [0005] To solve the above technical problem, the technical solution adopted in the present invention to provide a home gateway implementing telephony recording method, comprising the steps of:

[0006] 家庭网关根据主叫电话呼入消息与被叫用户建立通话链路; [0006] The home gateway to establish a call link with the called user according to the calling telephone for incoming messages;

[0007] 家庭网关检测到录音按键信号后建立音频文件,并生成音频文件的文件头; [0007] Upon detection of the home gateway to establish key signal recorded audio file, and generating an audio file header;

[0008] 家庭网关将来自电话侧的PCM数据进行编码压缩,并与来自网络侧的语音数据一起写入上述音频文件; [0008] The home gateway converts the PCM data from the phone side of the compression coding, and writes said audio file together with voice data from the network side;

[0009] 家庭网关根据挂机信号结束语音数据写入,并更新音频文件的文件头,完成电话录音; [0009] The home gateway voice data according to the write end-hook signal and updates the file header of the audio file, complete telephone recording;

[0010] 家庭网关根据摘机信号,利用录音播放按键实现电话录音的回放。 [0010] The home gateway according to an off-hook signal, realized using the recording playback button call recording playback.

[0011 ] 在上述技术方案中,所述录音按键和所述录音播放按键可设置为单个特殊按键或者特殊按键组合。 [0011] In the above aspect, recording the record button and the play button may be provided as a single special key or a special key combination.

[0012] 在上述技术方案中,所述家庭网关将所述来自电话侧的PCM数据和所述来自网络侧的语音数据一起以双声道格式写入所述音频文件。 [0012] In the above aspect, the home gateway PCM data from the phone side and network side of the voice data from the audio file is written with a two-channel format.

[0013] 在上述技术方案中,所述家庭网关将所述来自电话侧的PCM数据和所述来自网络侧的语音数据叠加后以单声道格式写入所述音频文件。 [0013] In the above aspect, the home gateway PCM data from the phone side, and the voice data from the network side after writing the superimposed mono audio file format.

[0014] 在上述技术方案中,所述音频文件为WAV文件。 [0014] In the above aspect, the audio file as WAV files.

[0015] 本发明还提供了一种家庭网关,包括通话单元,用于建立主叫用户与被叫用户之间的通话链路,其特征在于,还包括录制单元和播放单元,所述录制单元用于实现电话录音,所述播放单元根据摘机信号,利用录音播放按键实现电话录音的回放,其中,所述录制单元包括: [0015] The present invention also provides a home gateway comprising communicating means for establishing a call link between the calling user and the called user, characterized by further comprising a recording unit and a playback unit, a recording unit to a telephone recording, a playback unit according to the off-hook signal, realized using the recording playback playback button telephone recording, wherein the recording unit comprises:

[0016] 音频文件建立单元,在主叫用户与被叫用户之间的通话链路建立后,根据录音按键信号建立音频文件,并生成音频文件的文件头; [0016] The audio file creation unit, after call link between the caller and the called user is established, the establishment of key audio files according to the recording signal, and generates a file header of an audio file;

[0017] 音频文件写入单元,家庭网关将来自电话侧的PCM数据进行编码压缩后,与来自网络侧的语音数据一起写入上述音频文件,并根据挂机信号,结束语音数据写入,更新音频文件的文件头,完成电话录音。 After [0017] the audio file writing unit, the PCM data from the home gateway telephone side compression coding, the voice data is written from the network side together with said audio file, and in accordance with hook signal, the end of the speech data write, update the audio header files, complete telephone recording.

[0018] 在上述技术方案中,所述录音按键和所述录音播放按键可设置为单个特殊按键或者特殊按键组合。 [0018] In the above aspect, recording the record button and the play button may be provided as a single special key or a special key combination.

[0019] 在上述技术方案中,所述家庭网关将所述来自电话侧的PCM数据和所述来自网络侧的语音数据一起以双声道格式写入所述音频文件。 [0019] In the above aspect, the home gateway PCM data from the phone side and network side of the voice data from the audio file is written with a two-channel format.

[0020] 在上述技术方案中,所述家庭网关将所述来自电话侧的PCM数据和所述来自网络侧的语音数据叠加后以单声道格式写入所述音频文件。 [0020] In the above aspect, the home gateway PCM data from the phone side, and the voice data from the network side after writing the superimposed mono audio file format.

[0021 ] 在上述技术方案中,所述音频文件为WAV文件。 [0021] In the above aspect, the audio file as WAV files.

[0022] 本发明,在不增加硬件成本的情况下,通过增加软件模块,为家庭网关用户提供了操作简便、录音质量较高、无需额外花费、无需在电信部门登记且获取录音文件方便的电话录音方法。 [0022] The present invention, without additional hardware costs by increasing software module that provides simple operation, high recording quality, at no extra cost, no need to get registered in the telecommunications sector and convenient audio file of the telephone for home gateway users recording method.

附图说明 BRIEF DESCRIPTION

[0023] 图1为本发明实施例提供的一种家庭网关实现电话录音的方法流程图; [0023] FIG. 1 is a flowchart of the home gateway provides a method to achieve telephone recording embodiment of the invention;

[0024] 图2为本发明实施例提供的一种家庭网关的结构不意图; [0024] FIG. 2 structure of a home gateway according to an embodiment of the present invention is not intended;

[0025]图3为本发明实施例提供的家庭网关实现电话录音的具体实施方法流程图。 [0025] FIG. 3 provides a flowchart of a particular embodiment of a method embodiment of the home gateway telephone recording implemented embodiment of the invention.

具体实施方式 Detailed ways

[0026] 下面结合说明书附图和具体实施方式对本发明做出详细的说明。 [0026] The following description in conjunction with the accompanying drawings and specific embodiments made in detail to illustrate the invention.

[0027] 本发明实施例提供了一种家庭网关实现电话录音的方法,如图1所示,所述方法包括以下步骤: [0027] Example embodiments provide a method to achieve a home gateway call recording of the present invention, shown in Figure 1, the method comprising the steps of:

[0028] 步骤101、家庭网关根据主叫电话呼入消息与被叫用户建立通话链路。 [0028] Step 101, the home gateway establishes a call link with the called user according to the calling telephone incoming messages.

[0029] 步骤102、家庭网关检测到录音按键信号后建立音频文件,并生成音频文件的文件头。 [0029] Step 102, the home gateway to establish an audio file record button detected signal, and generates the file header of the audio file.

[0030] 需要说明的是,录音按键可以设置成单个特殊按键,如键或键等,也可以设置为特殊按键组合,如“*#”键等。 [0030] Incidentally, the recording key may be provided a single special key, such as a key or the like, may also be provided as a special key combination, such as "* #" key and the like. 音频文件为WAV文件,WAV文件为微软公司开发的一种声音文件格式。 Audio files to WAV files, WAV files into Microsoft's development of a sound file format.

[0031] 步骤103、家庭网关将来自电话侧的PCM(Pulse Code Modulat1n,脉冲编码调制)数据进行编码压缩,并与来自网络侧的语音数据一起写入音频文件(追加到音频文件的文件头后面)。 [0031] Step 103, the home gateway from a telephone side, the PCM (Pulse Code Modulat1n, pulse code modulation) data compression coding, and writes the voice data together with the audio files from the network side (the audio file is appended to the back of the head ).

[0032] 需要说明的是,可以将来自电话侧的PCM数据和来自网络侧的语音数据一起以双声道格式写入音频文件,也可以将来自电话侧的PCM数据和来自网络侧的语音数据叠加在一起,以单声道格式写入音频文件中,或者写入其它格式的音频文件中,在此不做赘述。 [0032] Incidentally, the PCM data from the phone side and network side from the voice data may be written together in a two-channel audio file format, it may be PCM data from the phone side and the voice data from the network side add together the audio file is written in a single channel format, or other audio file formats written, the detailed description is omitted. 本发明,直接将接入到家庭网关内的电话侧和网络侧的语音数据写入音频文件,并保存在家庭网关上的非易失性存储器内,减少了外部电话线等引入的干扰,具有语音质量高的优点。 The present invention, direct access to the voice data of the telephone network side and the inner side of the home gateway written into the audio file and stored in the nonvolatile memory in the home gateway, to reduce the disturbance into the external telephone line, having the advantages of high voice quality.

[0033] 来自网络侧的语音数据格式可能种类很多,必要情况下需要进行语音格式的转换。 [0033] The format of the voice data from the network side may be many types, if necessary need to be converted to voice format.

[0034] 步骤104、家庭网关根据挂机信号结束语音数据写入,并更新音频文件的文件头,完成电话录首。 [0034] Step 104, the home gateway based on-hook signal the end of the voice data is written, audio files and update the file header, and record the first complete telephone.

[0035] 步骤105、家庭网关根据摘机信号,利用录音播放按键实现电话录音的回放。 [0035] Step 105, the home gateway in accordance with an off-hook signal, audio playback key implemented using call recording playback.

[0036] 需要说明的是,几乎所有的音频播放器均支持WAV文件格式,故录音文件的播放将非常方便,存储为其它格式的音频文件也可以播放。 [0036] It should be noted that almost all of the audio player support WAV file formats, so play the recording file will be very convenient, stored as audio files in other formats can also be played. 用户还可以通过以太网、W1-FI (Wireless Fidelity,无线保真)或者USB (Universal Serial Bus,通用串行总线)接口等将存储在家庭网关中的录音文件取出。 The user may also Ethernet, W1-FI (Wireless Fidelity, wireless fidelity) or USB (Universal Serial Bus, Universal Serial Bus) interface or the like stored in the recording file is taken out by the home gateway.

[0037] 录音播放按键可设置为单个特殊按键或者特殊按键组合。 [0037] Recording Playback button may be provided as a single special key or a special key combination.

[0038] 本发明实施例还提供了一种家庭网关,如图2所示,包括通话单元10,用于建立主叫用户与被叫用户之间的通话链路,还包括录制单元20和播放单元30,录制单元20用于实现电话录音,播放单元30根据摘机信号,利用录音播放按键实现电话录音的回放。 [0038] Embodiments of the present invention further provides a home gateway shown in Figure 2, unit 10 comprises a call, a call for establishing a link between the caller and the called user, further comprising recording and playback unit 20 unit 30, recording unit 20 to a telephone recording, playback unit 30 according to an off-hook signal, audio playback key implemented using call recording playback. 其中,录制单元20包括: Wherein the recording unit 20 includes:

[0039] 音频文件建立单元201,在主叫用户与被叫用户之间的通话链路建立后,根据录音按键信号建立音频文件,并生成音频文件的文件头; [0039] The audio file creating unit 201, after the call link between the calling user and the called user is established, the establishment of key audio files according to the recording signal, and generates a file header of an audio file;

[0040] 音频文件写入单元202,家庭网关将来自电话侧的PCM数据进行编码压缩后,与来自网络侧的语音数据一起写入上述音频文件,并根据挂机信号,结束语音数据写入,更新音频文件的文件头,完成电话录音。 After [0040] the audio file writing unit 202, the home gateway PCM data from a telephone side compression coding, the voice data is written from the network side together with said audio file, and in accordance with hook signal, the end of the speech data write, update file header of the audio file, complete telephone recording.

[0041] 如图3所示,家庭网关实现电话录音的具体实施例如下: [0041] As shown in FIG. 3, the home gateway call recording achieve specific embodiment are as follows:

[0042] 步骤201、家庭网关建立语音呼叫,被叫摘机,处于通话状态。 [0042] Step 201, the home gateway establishes a voice call, the called party goes off-hook, in a call.

[0043] 步骤202、家庭网关检测到用户按了录音按键(如键或“#”键)或录音组合键(如“*#”按键),建立音频文件,并生成音频文件的文件头。 [0043] Step 202, the home gateway detects that the user presses the record button (e.g., button or "#" key) or key combination record (e.g., "* #" key), the establishment of the audio file, and generates the file header of the audio file.

[0044] 步骤203、家庭网关将来自电话侧的PCM数据进行编码压缩,并与来自网络侧的语音数据一起以双声道的形式写入上述音频文件。 [0044] Step 203, the home gateway PCM data from the phone side of the compression coding, and writes said audio file with voice data from the network side in the form of a double channel.

[0045] 需要说明的是,也可以将来自电话侧的PCM数据与来自网络侧的语音数据叠加后以单声道格式写入音频文件。 [0045] Incidentally, it may be PCM data from the phone side and network side of the voice data from the write superimposed mono audio file format.

[0046] 步骤204、家庭网关检测到用户挂机后,结束语音数据写入,并更新音频文件的文件头,完成电话录首。 [0046] Step 204, the home gateway detects the user hangs up, the end of the voice data is written, audio files and update the file header, and record the first complete telephone.

[0047] 步骤205、家庭网关检测到用户摘机,根据用户按下的录音播放按键(如“#*”按键)开始回放录音。 [0047] Step 205, the home gateway detects user off-hook, the user presses the playback key record (e.g., "# *" key) to start playback recording.

[0048] 步骤206、家庭网关检测到用户挂机,结束回放录音。 [0048] Step 206, the user hangs up the home gateway is detected, the recording playback ends.

[0049] 本发明不局限于上述最佳实施方式,任何人应该得知在本发明的启示下作出的结构变化,凡是与本发明具有相同或相近的技术方案,均落入本发明的保护范围之内。 [0049] The present invention is not limited to the preferred embodiments, and any structural changes that should be made in light of the present invention, the present invention all have the same or similar technical solutions, all fall within the scope of the present invention within.

Claims (10)

1.一种家庭网关实现电话录音的方法,其特征在于,包括以下步骤: 家庭网关根据主叫电话呼入消息与被叫用户建立通话链路; 家庭网关检测到录音按键信号后建立音频文件,并生成音频文件的文件头; 家庭网关将来自电话侧的PCM数据进行编码压缩,并与来自网络侧的语音数据一起写入上述音频文件; 家庭网关根据挂机信号结束语音数据写入,并更新音频文件的文件头,完成电话录■~>V.曰; 家庭网关根据摘机信号,利用录音播放按键实现电话录音的回放。 1. A method of recording telephone home gateway implemented, characterized by comprising the steps of: establishing a call link with the home gateway of the called user according to the calling telephone for an incoming message; the home gateway to establish an audio file detected record button signal, and generating an audio file header; home gateway PCM data from the phone side of the compression coding, and writes said audio file together with voice data from the network side; the home gateway writes the voice data in accordance with the end-hook signal, audio and updating header files, recorded for phone ■ ~> V saying; the home gateway according to an off-hook signal, audio playback key implemented using call recording playback.
2.如权利要求1所述的方法,其特征在于,所述录音按键和所述录音播放按键可设置为单个特殊按键或者特殊按键组合。 2. The method according to claim 1, wherein said recording button and the audio player may be provided as a single key a special key or a special key combination.
3.如权利要求1所述的方法,其特征在于,所述家庭网关将所述来自电话侧的PCM数据和所述来自网络侧的语音数据一起以双声道格式写入所述音频文件。 The method according to claim 1, wherein the home gateway, the PCM data from the phone side and network side of the voice data from the audio file is written with two-channel format.
4.如权利要求1所述的方法,其特征在于,所述家庭网关将所述来自电话侧的PCM数据和所述来自网络侧的语音数据叠加后以单声道格式写入所述音频文件。 4. The method according to claim 1, wherein the home gateway to the rear side of the PCM data from a telephone and the voice data from the network side superimposing the audio file is written in a single channel format .
5.如权利要求1-4任一项权利要求所述的方法,其特征在于,所述音频文件为WAV文件。 As claimed in any one of claims 1-4 A method according to claim, characterized in that said audio file is a WAV file.
6.一种家庭网关,包括通话单元,用于建立主叫用户与被叫用户之间的通话链路,其特征在于,还包括录制单元和播放单元,所述录制单元用于实现电话录音,所述播放单元根据摘机信号,利用录音播放按键实现电话录音的回放,其中,所述录制单元包括: 音频文件建立单元,在主叫用户与被叫用户之间的通话链路建立后,根据录音按键信号建立音频文件,并生成音频文件的文件头; 音频文件写入单元,家庭网关将来自电话侧的PCM数据进行编码压缩后,与来自网络侧的语音数据一起写入上述音频文件,并根据挂机信号,结束语音数据写入,更新音频文件的文件头,完成电话录音。 A home gateway, comprising communicating means for establishing a call link between the calling user and the called user, characterized by further comprising a recording unit and a playback unit, a recording unit for implementing a telephone recording, play unit according to the off-hook signal, realized using the recording playback playback button telephone recording, wherein the recording unit comprises: an audio file after establishing unit establishing a call link between the calling user and the called user, according to establish an audio file recording key signal and generating first audio file; an audio file after the write unit, the PCM data of the telephone from the home gateway side compression coding, said audio file is written with the voice data from the network side, and according hook signal, the end of the voice data is written to update the file header of the audio file, complete telephone recording.
7.如权利要求6所述的家庭网关,其特征在于,所述录音按键和所述录音播放按键可设置为单个特殊按键或者特殊按键组合。 7. The home gateway according to claim 6, wherein said recording button and the audio player may be provided as a single key a special key or a special key combination.
8.如权利要求6所述的家庭网关,其特征在于,所述家庭网关将所述来自电话侧的PCM数据和所述来自网络侧的语音数据一起以双声道格式写入所述音频文件。 8. The home gateway according to claim 6, wherein the home gateway, the PCM data from the phone side and network side of the voice data from the audio file is written with two-channel format .
9.如权利要求6所述的家庭网关,其特征在于,所述家庭网关将所述来自电话侧的PCM数据和所述来自网络侧的语音数据叠加后以单声道格式写入所述音频文件。 9. The home gateway according to claim 6, wherein the home gateway to the rear side of the PCM data from a telephone and the voice data written from the network side superimposing said mono audio format file.
10.如权利要求6-9任一项权利要求所述的家庭网关,其特征在于,所述音频文件为WAV文件。 As claimed in any one of claims 6-9 home gateway according to claim claim, wherein said audio file is a WAV file.
CN201510566935.0A 2015-09-07 2015-09-07 A kind of home gateway and its method for realizing telephonograph CN105120049B (en)

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Citations (3)

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US20030026416A1 (en) * 2001-08-01 2003-02-06 Fusco Marc E. Personalized telephone announcement
CN101365011A (en) * 2007-08-07 2009-02-11 友讯科技股份有限公司 System and method for storing and reading telephone voice answering and recording through internet storage
CN102299988A (en) * 2010-06-24 2011-12-28 杭州华三通信技术有限公司 Implemented method and apparatus for recording telephone

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Publication number Priority date Publication date Assignee Title
US20030026416A1 (en) * 2001-08-01 2003-02-06 Fusco Marc E. Personalized telephone announcement
CN101365011A (en) * 2007-08-07 2009-02-11 友讯科技股份有限公司 System and method for storing and reading telephone voice answering and recording through internet storage
CN102299988A (en) * 2010-06-24 2011-12-28 杭州华三通信技术有限公司 Implemented method and apparatus for recording telephone

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