TWI262021B - VoIP system with audio answering and recording functions and method thereof - Google Patents

Abstract

The objective of the present invention is to solve the problem associated with a conventional VoIP system, which can not provide audio answering and recording functions. Such a problem makes a user inconvenient in use. In order to achieve the above-mentioned objective, the present invention provides a VoIP system with audio answering and recording functions and a method thereof. According to the invention, an electric device with VoIP and audio answering and recording functions is electrically connected to a telephone device and a computer main frame to form a VoIP system with audio answering and recording functions. The electronic device stores an audio message in the computer main frame, and the computer main frame can choose to broadcast the stored audio message on the telephone device or a peripheral device of the computer main frame.

Description

1262021 IX. Description of the invention: [Technical field to which the invention pertains] The function of the electronic device capable of recording. The present invention provides a voice-answering method and a voice answering function. In particular, the voice is provided in the Vq_ system. [Prior Art] In the past, long-distance communication must rely on long-distance power.

The cost of the telephone is not limited: the use of mobile phones for cross-regional roaming I:: Second, the Internet is becoming more and more popular, making various network value-added services become the most prominent in recent years, in which computers can carry out various multimedia images, voice and data interaction. . Among them, VoIP phone (VGice over

Inte pays for Pocket, which is the result of both voice communication and low price. In general, as long as you have a personal computer and an Internet device, you can connect to the Internet. The computer host can execute a V〇Ip application software (such as Skype and MSN), so that it can communicate with another computer host with v〇Ip application software, and even more, it can execute v〇 on the computer host. The Ip application software makes a voice conversation with a telephone device or a mobile phone. In the absence of a computer host, VoIP can still be borrowed from a VoIP device. Please refer to the first figure. The first figure is a schematic diagram of the architecture of the conventional VoIP system i.

The VoIP device 11 is placed between a telephone device η and a telecommunication network. When the telephone device 11 transmits a voice signal, it is first converted into a data packet form via the VoIP device 11 before being sent to the telecommunication network, so that the phone is used. The user of the device 11 only has to pay a low cost for the Internet, but can achieve the purpose of voice conversation. 5 1262021 Yes - Know · You can make a call only when both parties are online at the same time. If you are not online or you are not willing to go online, you will not be able to make a call. And the brother of the Japanese brother 3: Γ answer r ·, so that the sender and the ‘party still=1

VoIP ^ and the voice-answering machine are not compatible with Μ _. The creator of the creator lost money::=Γ--the design is reasonable [invention content] The fork 铮 way is to solve the conventional VQiP system can not provide voice, the present invention provides a voice answering function The VoIP and voice answering function of the electric telephone device and the - computer host 'formed - with voice answering connected to the next = system. The voice information is stored by the electronic device. == The brain host can select to play the stored voice information on the telephone device or the electrical side device. The electric object Wang Qizhou -, the VqIP system with voice answering function, includes: =-computer: host and - with ν〇ΙΡ and voice answering function c. The electric host has - towel money unit and storage device. = set. The system comprises: a first telecommunication interface unit, a first device νοΙΡ unit, a control unit and a singular interface, a interface unit, a telecommunication network, a second telecommunication buddy, a telecommunication device, and a USB device. The interface unit contacts the host computer. Send =, the 5H telephone face unit receives a voice message, and the UBS control unit causes the telecommunication media to be recorded in the storage device of the computer host; in addition, "ςς:Storage 6 1262021 = the voice message is passed through the second telecommunication interface unit Playing in the phone skirt to electrically connect the first telecommunications interface unit and the second element to perform signal monitoring, voice codec and voice packet processing on the voice signal received by the first telecommunications interface unit; The v〇ip includes a -V〇IP signal processing unit, a subscriber line interface unit, and a codec early 7^', and the guess number processing list S includes a data access scheduling unit (DM), Dual tone multi-frequency monitoring unit (recorder), a caller identification monitoring unit (four) ^ ratio

Ct〇>r), a Dial Tone detector, a class of Analog Switch and a micro control unit (Μ(3)). The USB control unit is electrically connected to the guessing unit and the interface unit for the digital voice signal after the codec of the VoIP unit. The V〇Ip system with voice answering function of the present invention, the method for recording the voice answering 2 method includes the following (4): First, whether the host computer rides the electronic I to perform the transmission by the telecommunication network- One of the voice information is used for voice recording; then it is recognized that the voice is transmitted by the telecommunications network, and the voice recording is confirmed by the electronic device. Finally, the voice is stored in the computer host. According to the above, the V〇IP system with the voice answering function of the present invention has the language. The recording method, the method includes the following steps: first determining whether the computer host executes the one of the voice information, the voice playing function, and the executing-voice playing program, via the electronic device and the telephone device The voice message is played in the middle. In order to further understand the features and technical aspects of the present invention, reference should be made to the detailed description of the present invention. [Embodiment] Please refer to the second figure. The second figure is a schematic diagram of the architecture of the system 2 with voice answering function. The VoIP system 2 includes: a telephone device 4, a computer host 30, and an electronic device 20 having a VoIP and voice answering function, wherein the electronic device 2 can be borrowed - a dedicated automatic switch (such as her automatic branch exchange, PABX) 50 Connect to an electrical network or connect directly to a telecommunications network. The host computer 30 can be a mine, a server or a portable computer that includes a central processing unit and storage device 32 and executes-guess application software (e.g., MSN). The electronic device 20 includes a first telecommunication interface unit 24, a two-element f unit 21, and a us_single one. The first telecommunication interface unit % can be one. It serves as a contact interface between the electronic device 20 and the telecommunications network (or dedicated computer 50). The second telecommunications interface unit 25 can be an interface unit that serves as the surface of the electronic device 20. The USB interface unit 23 serves as A Ray; the Zhuang® interface. Device 2G is connected to the computer host

The VoIP unit 21 is electrically connected to the first telecommunications interface unit and the telecom interface unit 25, and the first telecommunications interface unit is configured as a USB controller, which is electrically connected to the de-interface unit 23 for controlling the VoIP unit 21. Codec = 2 = 8 1262021 speech signal, and then transferred to the computer host 3 。. When the first telecommunication interface stores a single r information, which control unit 22 can be used to make the voice message to the computer host 3 - the storage device 32; ^ the second of the voice information (4) sub-device 2G in the storage device 30 The ΐ 25 is played out in the telephone device 4G or played out by any peripheral sound device on the host computer 30. Please refer to the third figure. The third picture shows the circuit block diagram of the electronic device with v〇Ip and voice answering function. The VQ1P unit 21 further includes a ν〇ΐρ ί processing unit Mi 1 , a subscriber line interface unit M3 , and a codec early ^ 212 . The VoIP signal processing unit 2U is electrically connected to the first telecommunications interface 24 and the USB control unit 22 for signal processing, signal, control and voice packet processing. The decoding unit 212 electrical connection signal processing early 211 and USB control unit 22 for speech encoding/decoding processing to achieve analog/digital signal conversion. The subscriber line interface unit 213 is electrically connected to the signal processing unit 211, the codec unit 212, and the second telecommunications unit 25 unit 25 for controlling the interface between the voice signals and the telephone devices. The electronic device 20 can include a memory unit 26 electrically connected to the USB control unit 22' to meet the USB control unit 22's need for data temporary storage. Please refer to the fourth figure. The fourth picture shows another circuit block diagram of the electronic device with V〇IP and voice answering function. The V〇Ip signal processing unit 211 further includes a data access scheduling unit (DAA) 211a, a dual tone multi-frequency monitoring unit (DTMF detector) 211e, a caller identification detector (Caller ID detector) 211b, and a playback tone monitoring. A dial Tone detector 211c, an analog exchange unit (Anal〇g Switch) 211d, and a micro control unit (M〇J) 211f. The dual tone multi-frequency 1262021 rate monitoring unit 211e monitors whether the caller turns into a voice recording (re:d key) to record whether the voice recording is performed, for example, the voice recording can be started, and the number key is pressed, that is, the green figure is matched with the second picture. The third and fourth figures. The v〇Ip unit 2ι can be integrated on the same board. However, with the electronic integration technology fpt, each sub-unit in the electronic device 20 can perform wafer integration, for example, an early 70 21 can be an integrated VoIP single chip.

Refer to the fifth picture and the second picture, the third picture and the fourth picture. The fifth part: the recording process of the audio recording method is as follows: the function of the saki system 2, the recording method of the voice answering; the method includes the following Steps: First, it is determined whether the computer host 30 performs the voice recording function of one of the voice messages by means of the electronic device 2, and represents the callee of the receiver* in or slightly receiving the call request; The watch recipient accepts the caller Qiuyi VoIP without voice recording (step 5〇〇); = identifies the _ voice recording key transmitted by the telecommunications network, such as incoming call = enter some specific digital code' Human voice recording, wherein the electronic double = 2) inner double tone multi-frequency monitoring unit 2Ue confirms (steps and stores the voice information in the computer host 3 (step 5〇4). -. After 504, the timing of determining the storage can be performed, wherein ==, the clothing is set to 2〇 to judge (step 5〇6), for example, the receiver accepts the caller's call request, or the caller completes the message and hangs up the call. Please refer to the sixth picture and match the first The figure, the third figure and the fourth figure, the sixth 1262021 is a system 2 for checking the broadcast answering function of the voice answering method of the present invention, the intention is that the grammar includes the following (4): Qian Zhilin method, the party 1 = Whether the computer host 30 executes one of the voice playback functions of the computer host 3, and the audio player has the function of listening to the recorded message, and then enters (four) 疋, on behalf of the recipient, the representative of the receiver does not listen to the message. ; _ _; where _ VoIP function (step _);, -, clothing 20 remains provided on the computer host 30 - Note vertical l 20 and played in the phone device 40 has been stored after = 600 'more Including the identification_playing voice theory (steps of the step, for example, identifying whether the computer host 3 () owner 604 ' is confirmed by the computer host 30; after step 604, the method may further include selecting at least one piece of information to be played. (Step 606), wherein the voice information is stored in the computer host %, as shown in the sixth figure, and is played by the electric material 4 (), but also by the computer host 3〇The surrounding voice|set The invention has a voice answering function ν 〇! P system 2 and a method thereof, and the voice answering function device 20 which is not available in the existing VoIP system 1 records the voice information in the computer host 3〇0, ▲ the host 30 can select The voice information stored in the telephone device 4〇 or the computer host week. Xia Wei alone wants to sum up, this is a rare (10) system and the party 11 1262021 method, which is highly industrial and novel. And progress, fully in line with the requirements of the invention patent application, New Zealand patent law (4) please, please check and grant the patent in this case to protect the rights of the creator. The above is only a preferred embodiment of the present invention. The detailed description and the drawings are not intended to limit the scope of the invention, and the equivalents of the embodiments of the present invention and the contents of the drawings are all included in the scope of the present invention. The artist is in the hair

Changes or modifications that can be easily considered in the field of Ming are covered by the scope of the patent. [Simple diagram of the diagram], a diagram is a schematic diagram of the architecture of the conventional VoIP system; the second diagram is a schematic diagram of the inspection system with the voice answering function of the present invention;

The second picture shows the VoIP and voice answering block diagram; the fourth circuit of the function electronic device is a block diagram of the VoIP and voice answering circuit; the other recording circuit diagram of the functional electronic device; and the playing process diagram . The fifth figure is the voice answering method of the present invention. The sixth figure is the voice answering method of the present invention. [Main component symbol description] The first figure (known):

VoIP system 12 1262021

VoIP device 10 Telephone device 11 Second picture: VoIP system with voice answering 2 Electronic device 20 VoIP unit 21 USB control unit 22 USB interface unit 23 First telecommunication interface unit 24 Second telecommunication interface unit 25 Computer host 30 Central processing unit 31 Storage device 32 VoIP application software 33 Telephone device 40 dedicated automatic switch 50 Third picture: VoIP signal processing unit 211 Codec unit 212 User line interface unit 213 Fourth picture: 13 1262021 Data access scheduling unit 211a Caller identification monitoring unit 211b playback tone monitoring unit 211c analog switching unit 211d dual tone multi-frequency monitoring unit 211e micro control unit 211f

14

Claims (1)

1262021 +, the scope of application for patents: 1. - Voice system with voice answering function! P system, circuit, including: Zhakou, '罔一电话装置; — computer mainframe, with a central processing unit and storage The device, and the electronic device with VoIP and voice answering function, includes: - a telecommunications interface unit, as a contact interface with the electric_road; - a second telecommunications fabric, as the telephone with the phone Contact interface; -USB interface unit, as the interface with the main computer. Unit 'electrically connected to the first-telecom interface to recognize the second telecommunications interface single-seat received voice signal to enter the city ▲ control, voice editing Decoding and voice packet processing and -m unit 'electrical connection' to the unit and the brain interface single 1 f 2:, V (> ip single 70 coded digital voice signal; a single nt '丄面单疋Receiving a voice message 'By the control, the voice information in the storage device of the computer host device is played through the second, early _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ System, where the mine VoIP portable computer r like + ^, 斤 k / / 曰 功能 功能 自 个人 个人 个人 个人 个人 个人 个人 个人 个人 个人 个人 个人 个人 个人 个人 个人 个人 个人 个人 个人 个人 个人 个人 个人 个人 个人 个人 个人 个人 个人 个人 个人 个人 个人 个人 个人 个人 个人The VoIP single chip with the audio recording function. The ν〇ΙΡ unit of the clothing is an integrated VoIP. For example, the v〇Ip 15 1262021 system with the voice answering function described in the patent application scope The ν〇ιρ unit of the electronic device further includes: the processing unit is electrically connected to the first telecommunications interface unit and the second control unit for performing signal calculation, signal monitoring and voice packet processing; Interface *^, New Lai's signal source, the code "single code 7L and the second telecommunications interface unit; and, f, Ma Mafan's electrical connection to the signal processing unit and the USB control unit for Perform voice encoding/decoding processing to achieve conversion between analog/digital calling signals. 5. VoIP system with voice answering function as described in the patent scope 帛4, 'where the v〇Ip unit is v〇 The Ip signal processing unit further includes a material access scheduling unit (DA) A), a pair of DTMF detectors, a Caller ID detector, a Dial Tone detector, a class of Analog Switch and a micro Control Unit (MCU) 6. The VoIP φ system with voice answering function as described in claim 1 wherein the electronic device further includes a memory unit electrically connected to the USB control unit. The VoIP system with the voice answering function described in claim 1 wherein the USB control unit of the electronic device is a USB controller. 8. The VoIP system having the voice answering function as described in claim 1 wherein the first telecommunications interface unit of the electronic device is an RJ11 interface unit. 9. The VoIP 16 1262021 system with voice answering function as described in claim 1 of the patent application, wherein the second ... RJ11 interface unit of the electronic device. .丨 兀 兀 一 H H H H H H H H H H H H H H H H H H H H H H - - - - - - - - - - - - - - - - - - - - - - - - - - The interface between the telecommunications network; - usr person ^ as the interface with the electric miscellaneous; ...:: as the interface between the host and the camphor; - VoIP early 'electrical connection' the telecommunications interface Unit surface single ^ single-telecom interface to the first telecommunications interface;: = 1 = number monitoring, voice codec and voice packet processing; and 5 tiger into (four) - USB control unit, t Qianlin VqIP for _ gambling unit codec After the number is as early as possible, the interface unit receives the voice information, and the USB control list is used to record the good information in the host computer. The voice information is transmitted through the second telecommunication interface unit. Play it out. 11. A device having a function of % jin and a voice answering function as described in Item 1G of the π patent (4), wherein the ν〇ΙΡ unit is an integrated read single chip. 12. The electronic device having the πιρ and the voice answering function described in the first paragraph of the patent scope, wherein the ν〇ΙΡ unit further comprises a ▲ VoIP No. 4 processing unit, electrically connected to the first telecommunications interface The unit and the USB control unit are used for signal calculation, signal monitoring and voice packet processing; "-user line interface unit, electrical surface ship number processing unit, the codec unit and the second telecommunication interface unit, and / 17 1262021, the decoding unit is electrically connected to the signal processing unit and the USB control unit for performing speech encoding/decoding processing to achieve analog/digital λ 5 conversion between the tigers. 13. The electronic device with the VoIP and voice answering function described in claim 12, wherein the V〇IP signal processing unit further comprises a data storage unit, a dual tone multi-frequency monitoring unit, and a Caller identification monitoring unit, a playback tone monitoring unit, an analog switching unit and a micro control unit. 14. The electronic device with the VoIP and voice answering function described in claim 10, wherein the intestinal control unit is a control=this 15·as described in claim 10, with VoIP and voice Answer function = sub-device, wherein the first telecommunications interface unit is an R interface m 彻 贿 所 挪 挪 挪 = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = Between the telecommunication network and the computer host, the method includes the following judgment: whether the computer host performs the voice recording function of one of the telecommunication network and one of the voice messages by the electronic device; Transmitting—a voice recording key, wherein the electronic device confirms; and (3) storing the voice information in the computer host. 18 1262021 18 The voice answering method according to claim 17, wherein in the step of judging whether to perform a voice recording function, if the judgment is yes, the next step is performed; if the judgment is no , the VoIP function is performed by the electronic device. 19. The voice answering method of claim 17, wherein the step of identifying a voice recording key transmitted by the telecommunications network is performed by a dual tone multi-frequency monitoring unit in the electronic device ( DTMF detector) for monitoring and identification. 2. The voice answering method described in claim π, wherein after the step of storing the voice information in the host computer, the following steps are further included: Wherein the determination of the storage cut-off timing, wherein the electronic device is used to determine the method of the voice answering method according to claim 17, wherein the electronic device comprises: a first telecommunication interface unit, and the telecommunication network Contact interface between the roads; - the second telecommunications interface unit, as a connection with a telephone device; a USB interface unit, as a contact interface with the host computer; - v〇f unit 'electrically connected to the first - a telecommunication interface unit and the second telecommunication interface unit - the voice number monitoring, voice codec and voice packet processing received by the first telecommunication interface unit; and - the USB control unit 'electrically connects the v〇Ip unit and the Cong The interface unit is configured to control the digitized voice signal after the codec of the VoIP unit; wherein the first telecommunications interface unit receives a voice message, and the lake control unit stores the voice information in the computer host. 22. For example, the Shenhuhu fresh 21 rhyme voice answering method, wherein the 19 1262021 VoIP unit further includes: a WP subtraction processing unit 70, electrically connecting the first telecommunications interface unit and the j USB control unit for performing Signal calculus, signal monitoring and voice packet processing; - the user interface unit 1 is connected to the singularity unit it, the codec unit and the second telecommunication interface unit; and, the decoding unit is electrically connected to the signal processing The unit and the USB control unit are used for speech encoding/decoding processing to achieve conversion between analog/digital φ signals. The voice answering method of claim 22, wherein the VoIP signal processing unit further comprises a data access scheduling unit, a dual tone multi-frequency monitoring unit, a caller identification monitoring unit, and a playback tone monitoring A unit, an analog exchange unit, and a micro control unit. 24] A voice answering method, wherein an electronic device with a V〇Ip function is electrically connected between a computer host and a telephone device, the method comprising the following steps: • determining whether the computer host executes the computer host to store a voice playback function of one of the voice messages; and executing a voice play program via the electronic device and playing the voice message in the phone device. 25. The voice answering method according to claim 24, wherein in the step of determining whether to perform a voice playing function, if the determination is “Yes, then proceed to the next step; if the judgment is yes, no, The VoIP function is performed by the electronic device. 26· The voice answering method described in claim 24, wherein 20 1262021::2: 仃--speech play function and execution-speech play program Between the steps, the following steps are included: · Recognition of the playback of the 5 voices, which is confirmed by the host computer. 27 洳 ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ The step further includes the following steps: selecting at least one voice information, wherein the voice information is stored in the computer host. The voice answering method according to item 24, wherein the first telecommunications interface unit As the contact interface of the 舆-telecom gateway; ^ — H-face unit' as the interface with the phone; USB two-sided single 70' for the main interface of the computer;丨, the _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ The unit and the USB interface unit, wherein the storage unit is located in the telephone station, and the second telecommunication interface is provided on the telephone. The second VoIP unit further includes: 仏^. The VoIP signal processing unit, the electric control unit, the USB control unit, the 隹 = 弟 弟 弟 弟 弟 介 介 兀 兀 兀 兀 ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; Electrically connecting the signal processing unit, the code 21 1262021 decoding unit and the second telecommunication interface unit; and a codec unit electrically connected to the signal processing unit and the USB control unit for performing speech encoding/decoding processing, The method for answering the analog/digital signals. The voice answering method of claim 29, wherein the VoIP signal processing unit further comprises a data access scheduling unit (1) Tone multi-frequency monitoring unit, the monitoring unit a caller identification, a playback pitch monitoring unit, an analog switching unit and a micro control unit. twenty two