CN1767547A - Network telephone terminal and network telephone calling, hearing method - Google Patents
Network telephone terminal and network telephone calling, hearing method Download PDFInfo
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- CN1767547A CN1767547A CN 200410080985 CN200410080985A CN1767547A CN 1767547 A CN1767547 A CN 1767547A CN 200410080985 CN200410080985 CN 200410080985 CN 200410080985 A CN200410080985 A CN 200410080985A CN 1767547 A CN1767547 A CN 1767547A
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Abstract
A network phone terminal connected with the computer includes a spreader spring unit, a keyboard unit, a ringing unit, a control unit, a handle unit, an external sound card unit and an information exchange unit, among which, the control unit is connected with the spreader spring unit, the keyboard unit and the ringing unit to receive the press and eject signals of the spreader spring unit, information of pressing the key by the keyboard unit and ringing of the ringing unit, the handle unit includes a loudspeaker and a microphone connected with the audio output port of the external sound card unit and an input port of the microphone to realize playing and collection of sound, the information exchange unit is connected with the control unit, the external sound card unit and a computer to realize the information exchange among them. A method is also disclosed.
Description
Technical field
The present invention relates to computer application and electronic technology field, specifically, is calling, the answering method of a kind of network telephone terminal and the networking telephone.
Background technology
At present, the quick of Internet fast development and computer popularized, and feasible dialing network telephone by computer becomes a multimedia application focus on the Internet.Dial network telephone by computer, realized cheap speech communication, the perhaps communication of voice and video (as video telephone), therefore, increasing user selects the networking telephone to carry out communication.
Realize the VOIP phone at present, generally comprise dual mode, a kind of verbal system that is based on pure hardware, but equipment cost is very high, and general family can not buy.A kind of is to realize by computer.Dial network telephone by computer, except Internet phone-calling software is provided on computers, computer sound card need be connected audio amplifier and microphone, when the user uses, at first start Internet phone-calling software, the keyboard input called number on keyboard by computer or the interface that provides by click Internet phone-calling software is called out then.
As can be seen, using a computer dials network telephone, and exists difference with our daily use plain old telephone mode, needs the user to understand certain computer literacy, use operations such as corresponding Internet phone-calling software dials, convenient not as using plain old telephone.
On the other hand, using a computer dials network telephone, the collection of the sound of the networking telephone and play and all to realize by the computer-internal sound card, like this, when the user in media stream, as under the situation such as listen to the music, can not use the networking telephone simultaneously.Otherwise the sound of the networking telephone and user listen to the music and can send simultaneously from audio amplifier, not only are difficult to pick out the sound of the networking telephone, influence user's conversation, also influence other users and listen to the music.On the other hand, audio amplifier that adopt to connect and microphone are play the other side's conversation sound by audio amplifier during as voice playing equipment and sound collecting device, and near people can listen and obtain, and is difficult to guarantee the privacy of user's communication.
Summary of the invention
The object of the present invention is to provide a kind of network telephone terminal, and the calling of the networking telephone, answering method, make and can operate as the use plain old telephone when dialing network telephone.
The network telephone terminal that links to each other with computer provided by the invention, comprise stage clip unit, keyboard unit, control unit, handle unit, external sound card unit, information exchange unit, wherein: store the Internet phone-calling software that is used to realize network telephone communication on the computer; Control unit links to each other with stage clip unit, keyboard unit, is used for receiving the information that signal that stage clip unit stage clip depresses, upsprings and keyboard unit button are pressed; Handle unit comprises loud speaker and microphone, links to each other with the microphone input port with the audio output port of external sound card unit respectively, realizes the broadcast and the collection of sound jointly with external sound card unit; Information exchange unit links to each other with control unit, external sound card unit, computer, is used for realizing the information exchange between computer internet ruton words software and control unit, the external sound card.
Wherein, described network telephone terminal further comprises the ring unit, and the ring unit links to each other with control unit, and the signal that is used to receive control unit carries out ring.
Wherein, this terminal further comprises the camera unit, links to each other with information exchange unit, is used to gather video information and passes to Internet phone-calling software on the computer by information exchange unit.
Wherein, described control unit is single-chip microcomputer or microcontroller MCU; Described external sound card unit is the USB sound card; Described information exchange unit is USB HUB.
Accordingly, also provide a kind of method of calling of the networking telephone, this method may further comprise the steps:
A, network telephone terminal monitor the stage clip of stage clip unit and upspring, and send the conversation activation signal to computer;
B, computer receive the conversation activation signal, start Internet phone-calling software, and judge whether to set up and being connected of the Internet, if, execution in step C then, otherwise set up and being connected of the Internet;
C, network telephone terminal send the key information of the called number that the user presses to computer, and computer network conversation software receives key information, makes a call to called number.
Wherein, in communication process, the Internet phone-calling software specified network telephone terminal on the computer carries out the broadcast and the collection of user's communication sound.
Wherein, behind end of conversation, this method further comprises: the computer disconnection is connected with the Internet.
Accordingly, also provide a kind of answering method of the networking telephone, this method may further comprise the steps:
A, computer internet ruton words software sends ALERTING message to network telephone terminal after receiving calling from the Internet;
B, network telephone terminal receive ALERTING message and begin ring, and send the conversation commencing signal to computer when the stage clip that monitors the stage clip unit is upspring;
C, computer receive the conversation commencing signal, connect this network telephone communication.
Wherein, the employed sound card of pre-configured Internet phone-calling software is the sound card of network telephone terminal inside, calling out, conversing, answer in the process, the Internet phone-calling software on the computer uses the sound card of described network telephone terminal inside to carry out the broadcast and the collection of sound.
From this, the described network telephone terminal of the application of the invention dials network telephone, because this network telephone terminal self comprises and similar handle unit of ordinary telephone set and keyboard unit, and its outward appearance is identical with plain old telephone, its using method is also identical with use plain old telephone method, the connection procedure of network telephone terminal and network is finished automatically, do not need user's participation, therefore the user can be as using existing telephone to dial, telephone operation, dial with Internet phone-calling software that the operational computations machine provides and to compare more simple and convenient and hommization.
In addition, when using telephone terminal of the present invention to carry out Internet phone-calling, Internet phone-calling has used the independently sound card in the telephone terminal, the sound card on not using a computer.Therefore, can realize carrying out when the user carries out Internet phone-calling and watches on the computer multimedia file, can not occur that background technology is mentioned because other audio files of networking telephone sound and computer play back from the audio amplifier that links to each other with computer sound card simultaneously.Can not disturb other people to use a computer in the Internet phone-calling process and watch multimedia file, help the secret protection that the user carries out Internet phone-calling yet.
Description of drawings
Fig. 1 is a telephone terminal schematic diagram of the present invention.
Fig. 2 is stage clip unit and control unit schematic diagram.
Fig. 3 is a ring unit schematic diagram.
Fig. 4 is a USB sound card unit schematic diagram.
Fig. 5 is a USB HUB schematic diagram.
Fig. 6 is a telephone terminal schematic appearance of the present invention.
Fig. 7 is telephone terminal placement flow figure of the present invention.
Fig. 8 answers flow chart for telephone terminal of the present invention.
Embodiment
For making purpose of the present invention, technical scheme and advantage clearer, below with reference to the accompanying drawing embodiment that develops simultaneously, the present invention is described in more detail.
Fig. 1 is a network telephone terminal schematic diagram of the present invention.As shown in Figure 1, network telephone terminal comprises stage clip unit, ring unit, keyboard unit, control unit, handle unit, external sound card unit, information exchange unit, camera unit.Wherein:
The stage clip unit links to each other with control unit, is used for the signal of the lifting of stage clip, depressed state correspondence is passed to control unit.The stage clip unit is the device of technology maturation.The stage clip unit is positioned on the support of phone, and when telephone handle is placed in the support, the stage clip unit is pressed, and circuit is connected the output high level signal and given control unit; When picking up the telephone handle, the stage clip of stage clip unit is upspring, and circuit disconnects the output low level signal and gives control unit.Therefore, control unit by monitoring link to each other with the stage clip unit port level just, just can learn the state that telephone handle puts down or picks up.Comprised stage clip unit schematic diagram as shown in Figure 2 among the figure.
The ring unit links to each other with control unit, and the signal that is used to receive control unit carries out ring.The ring unit is the device of technology maturation.Control unit sends waveform signal to the port that links to each other with the ring unit, just can control the ring unit and send ringing tone/buzzer.Show the schematic diagram of ring unit as Fig. 3.
Keyboard unit links to each other with control unit, and keyboard unit is promptly realized the keyboard matrix circuit of telephone key-press, is used to receive press key message sent by user and passes to control unit.Keyboard unit is the device of technology maturation, considers that the telephone key-press of normal use is no more than 20, therefore can adopt 4 * 5 keyboard matrix circuit, just can realize the telephone key-press of using always.
Control unit just can be gathered the information of stage clip unit, keyboard unit by the annexation of the above, also can transmit the ring control signal to the ring unit.Comprised the control unit schematic diagram among the figure as shown in Figure 2.
Comprise loud speaker, microphone in the handle unit, be connected respectively to the speaker interface and the microphone interface of external sound card unit.External sound card unit is raised one's voice to its utmost, is gathered sound by the microphone of handle unit by the loud speaker on the handle unit.Show the schematic diagram of external sound card unit as Fig. 4, the external sound card unit shown in this figure is realized with the USB sound card.
Information exchange unit links to each other with computer, external sound card unit, control unit, camera unit, be used for sending the information that computer issues to units corresponding, and the information that external sound card unit, control unit, camera unit are reported passes to computer.Thereby realized the Internet phone-calling information of software exchange on network telephone terminal and the computer.Show the information exchange unit schematic diagram as Fig. 5, among this figure, information exchange unit is realized by usb hub (USB HUB), the different kinds of information that USB HUB can issue computer is dealt on the different USB HUB ports, send different unit to, realize distribution, the exchange of information.
Fig. 6 is a telephone terminal schematic appearance of the present invention, as shown in Figure 6, above-described network telephone terminal is from the outside, its shell comprises handle and support two parts, link to each other by soft data wire between them, wherein this data wire inside comprises many leads, is used as the connecting line of circuit in interior circuit of handle and the support.Handle is realized described handle unit function; Base inner contains described stage clip unit, ring unit, keyboard unit, external sound card unit, information exchange unit.In addition, above-mentioned network telephone terminal also can not comprise the ring unit, and by Internet phone-calling software simulation ringing tone, and the external voice box sounding that connects of the sound card by computer.
Before using network telephone terminal of the present invention to carry out Internet phone-calling, need on the Internet phone-calling software on the computer that is attached thereto, carry out the setting of some necessity, comprise that the external sound card unit of binding network telephone terminal is the employed sound card of Internet phone-calling software, can realize binding by the form of specifying the sound card hardware address.Like this, after activating Internet phone-calling software, the sound that Internet phone-calling software provides is all by external sound card unit sounding in the network telephone terminal of this software binding and collection sound, and the sound card on avoiding using a computer.Also need to be provided with Internet phone-calling software and set up Internet and connect required parameter, as network insertion number, user name etc., thereby be implemented in activate Internet phone-calling software after, can be automatically and the Internet connect.Be understood that these are provided with also and can be configured by automatic detection of software, realize the binding of Internet phone-calling software and external sound card unit when this Internet phone-calling software is installed.About how software parameter is set, be not emphasis of the present invention, no longer describe in detail.
The network telephone terminal of forming with Fig. 2-Fig. 5 circuit theory diagrams is an example below, and the placement process of the networking telephone is described.Referring to the placement flow figure shown in Fig. 7, after Internet phone-calling software on computers pre-set the necessary parameter configuration, placement flow may further comprise the steps:
Step 701: the user picks up handle from support, and the stage clip of support compression spring unit is upspring, and stage clip unit output low level is given control unit.
Step 702: control unit monitors stage clip and upsprings, send the conversation activation signal, pass to computer by USB HUB, computer starting Internet phone-calling software, and set up the connection of computer automatically, and use USB sound card that Internet phone-calling software bound as the employed sound card of this conversation software in the Internet phone-calling process to the Internet according to the parameter that connects pre-configured in the Internet phone-calling software.Be understood that if set up the connection of computer to the Internet before step 701, then this step only needs activation/startup Internet phone-calling software to get final product.
Step 703: the user presses called number and talk key by keyboard unit then, and control unit collects the button key and passes to computer by USB HUB.
Step 704: the Internet phone-calling software of computer receives key code information, after the instruction that converts corresponding numeral (as corresponding 0～9 numeral) respectively to or preset (as the exhalation instruction of the corresponding exhalation Internet phone-calling of the exhalation key on keyboard unit software), make a call to the called subscriber by the connection to the Internet of setting up.
Wherein, in the process of calling out, Internet phone-calling software can call the audio file control USB sound card pronunciation on computers of storage in advance according to different states.Such as: after VOIP succeeds in registration, can send the wait dialing tone, notify the user to dial and cry.And for example, the user presses numerical key, has key sound, informs that user key-press successfully waits.These sound can realize that the user is in the prompt facility that low-power consumption or blank screen state are called out at computer.
After setting up successfully with the other side's communication, the IP packet that passes over from the Internet by Internet phone-calling software unpack be reduced to audio files after, pass to the USB sound card by USB HUB, be delivered to the built-in loudspeaker plays of handle unit again and come out; Equally, user's sound is delivered to the USB sound card by the built-in microphone of handle unit, passes to computer through USB HUB again, and packing is sent to the Internet and sends to the other side through Internet phone-calling software.Be understood that when having camera, the information of camera also is delivered to the Internet phone-calling software of computer by USB HUB, together packing with voice sends the other side to, realizes the Internet video conversation.
When conversation needs to finish, the user puts down handle, and the stage clip of stage clip unit is depressed, and stage clip unit output high level is given control unit, control unit passes to computer with corresponding call ending signal by USB HUB, and Internet phone-calling software is received back this conversation of end.Close the port that is connected to USB sound card, camera on the USB HUB simultaneously.Be understood that,, then also will cut off computer and being connected of the Internet this moment if Internet phone-calling software is preconfigured to and hangs up network automatically and connect.
Referring to the flow chart of answering shown in Fig. 8, when the user is called, use the present networks telephone terminal to receive the networking telephone, may further comprise the steps:
Step 801: the Internet phone-calling software on the computer is received call request, and Internet phone-calling software sends to control unit by USB HUB with the ring request, and control unit sends waveform signal to the ring unit and carries out ring.
Step 802: the user hears ring, picks up handle, and the stage clip of stage clip unit is upspring, and stage clip unit output low level is given control unit.
Step 803: control unit is upspring from monitoring the stage clip unit, by USB HUB signal is sent to computer, and Internet phone-calling software stops to send the ring request after receiving signal, accepts this Internet telephone calls.Simultaneously, open the port that is connected to USB sound card, camera on the USB HUB, make the user can carry out the Internet video conversation.
As can be seen, when using network telephone terminal of the present invention to cooperate corresponding Internet phone-calling software to dial network telephone, the user can be as using plain old telephone to carry out place calls, do not need operational network conversation software, and when carrying out Internet phone-calling, not computed sound card comes playback and gathers sound, and the external sound card unit in the use network telephone terminal is realized, thereby sound is switched on the handle of telephone terminal, guaranteed the privacy of user's communication, the broadcast of the multimedia file on also can the interference calculation machine.
In addition, realize the present invention, just passable as long as computer can call the departure preface here certainly, therefore little with the concrete state relation of computer, for example be in the screen protection state, be under the low power consumpting state at computer, all do not influence the realization of step of the present invention.
Wherein above-mentioned Internet phone-calling can be based on the Internet phone-calling of VOIP technology.Corresponding Internet phone-calling software is VOIP conversation software.
The above only is preferred embodiment of the present invention, and is in order to restriction the present invention, within the spirit and principles in the present invention not all, any modification of being done, is equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (11)
1, a kind of network telephone terminal that links to each other with computer, store the Internet phone-calling software that is used to realize network telephone communication on the described computer, it is characterized in that, described network telephone terminal comprises stage clip unit, keyboard unit, control unit, handle unit, external sound card unit, information exchange unit, wherein
Control unit links to each other with stage clip unit, keyboard unit, is used for receiving the information that signal that stage clip unit stage clip depresses, upsprings and keyboard unit button are pressed;
Handle unit comprises loud speaker and microphone, links to each other with the microphone input port with the audio output port of external sound card unit respectively, realizes the broadcast and the collection of sound jointly with external sound card unit;
Information exchange unit links to each other with control unit, external sound card unit, computer, is used for realizing the information exchange between computer network conversation software and control unit, the external sound card.
2, network telephone terminal according to claim 1 is characterized in that, further comprises the ring unit, wherein,
The ring unit links to each other with control unit, and the signal that is used to receive control unit carries out ring.
3, network telephone terminal according to claim 1 is characterized in that, this terminal further comprises the camera unit, links to each other with information exchange unit, is used to gather video information and passes to Internet phone-calling software on the computer by information exchange unit.
4, network telephone terminal according to claim 1 is characterized in that, described control unit is single-chip microcomputer or microcontroller MCU.
5, network telephone terminal according to claim 1 is characterized in that, described external sound card unit is the USB sound card.
6, network telephone terminal according to claim 1 is characterized in that, described information exchange unit is USB HUB.
7, a kind of method of calling of the networking telephone is characterized in that, this method comprises:
A, network telephone terminal monitor the stage clip of stage clip unit and upspring, and send the conversation activation signal to computer;
B, computer receive the conversation activation signal, start Internet phone-calling software, and judge whether to set up and being connected of the Internet, if, execution in step C then, otherwise set up and being connected of the Internet;
C, network telephone terminal send the key information of the called number that the user presses to computer, and computer network conversation software receives key information, makes a call to called number.
8, the method for calling of the networking telephone according to claim 7, it is characterized in that, the employed sound card of pre-configured Internet phone-calling software is the sound card of network telephone terminal inside, and the Internet phone-calling software on the computer uses the sound card of described network telephone terminal inside to carry out the broadcast and the collection of sound.
9, the method for calling of the networking telephone according to claim 7 is characterized in that, behind end of conversation, this method further comprises: the computer disconnection is connected with the Internet.
10, a kind of answering method of the networking telephone is characterized in that, this method comprises:
A, computer internet ruton words software sends ALERTING message to network telephone terminal after receiving calling from the Internet;
B, network telephone terminal receive ALERTING message and begin ring, and send the conversation commencing signal to computer when the stage clip that monitors the stage clip unit is upspring;
C, computer receive the conversation commencing signal, connect this network telephone communication.
11, the method for calling of the networking telephone according to claim 10, it is characterized in that, the employed sound card of pre-configured Internet phone-calling software is the sound card of network telephone terminal inside, and the Internet phone-calling software on the computer uses the sound card of described network telephone terminal inside to carry out the broadcast and the collection of sound.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200410080985XA CN100411403C (en) | 2004-10-26 | 2004-10-26 | Network telephone terminal and network telephone calling, hearing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200410080985XA CN100411403C (en) | 2004-10-26 | 2004-10-26 | Network telephone terminal and network telephone calling, hearing method |
Publications (2)
| Publication Number | Publication Date |
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| CN1767547A true CN1767547A (en) | 2006-05-03 |
| CN100411403C CN100411403C (en) | 2008-08-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB200410080985XA Expired - Fee Related CN100411403C (en) | 2004-10-26 | 2004-10-26 | Network telephone terminal and network telephone calling, hearing method |
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| CN (1) | CN100411403C (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101115100B (en) * | 2007-08-09 | 2012-08-22 | 衣杰伟 | Apparatus and method for computer to obtain or control working condition of phone line through sound card |
| CN103873711A (en) * | 2014-03-14 | 2014-06-18 | 厦门亿联网络技术股份有限公司 | VOIP phone-based virtual USB (universal serial bus) sound card creation method |
| CN107370853A (en) * | 2017-09-19 | 2017-11-21 | 王文戈 | A kind of novel mobile phone voice control system |
| CN108777823A (en) * | 2018-06-29 | 2018-11-09 | 杭州叙简科技股份有限公司 | A kind of table microphone for supporting PTT hardware detection functions |
| CN108833635A (en) * | 2018-07-24 | 2018-11-16 | 苏州浪潮智能软件有限公司 | A kind of financial terminal smart phone |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2402075Y (en) * | 1999-12-14 | 2000-10-18 | 李建钢 | Wireless telephone capable of ringing internet phone |
| AU2001232391A1 (en) * | 2000-02-03 | 2001-08-14 | Hyuntel Telecom Co., Ltd. | Apparatus and method for interfacing internet telephone |
| CN2414553Y (en) * | 2000-03-13 | 2001-01-10 | 中国普天信息产业集团公司 | Network telephone set |
| KR20040054061A (en) * | 2002-12-17 | 2004-06-25 | 주식회사 이머텍 | Internet Phone System and Method for a Mobile Telephone Service |
| CN2627761Y (en) * | 2002-12-30 | 2004-07-21 | 北京点击科技有限公司 | Computer connected master-slaver mode digital telephone system |
-
2004
- 2004-10-26 CN CNB200410080985XA patent/CN100411403C/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101115100B (en) * | 2007-08-09 | 2012-08-22 | 衣杰伟 | Apparatus and method for computer to obtain or control working condition of phone line through sound card |
| CN103873711A (en) * | 2014-03-14 | 2014-06-18 | 厦门亿联网络技术股份有限公司 | VOIP phone-based virtual USB (universal serial bus) sound card creation method |
| CN107370853A (en) * | 2017-09-19 | 2017-11-21 | 王文戈 | A kind of novel mobile phone voice control system |
| CN108777823A (en) * | 2018-06-29 | 2018-11-09 | 杭州叙简科技股份有限公司 | A kind of table microphone for supporting PTT hardware detection functions |
| CN108833635A (en) * | 2018-07-24 | 2018-11-16 | 苏州浪潮智能软件有限公司 | A kind of financial terminal smart phone |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100411403C (en) | 2008-08-13 |
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Effective date of registration: 20170503 Address after: 100055 Beijing, Guang'an, No. 305 Xicheng District street, No. two, building 10, floor 9, floor 1112 Patentee after: New venture (Beijing) Consulting Service Co., Ltd. Address before: 100085 Beijing, Haidian District information industry base on the road No. 6 Patentee before: Lenovo (Beijing) Co., Ltd. |
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