CN100444602C - Multifunction network telephone - Google Patents

Multifunction network telephone Download PDF

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Publication number
CN100444602C
CN100444602C CNB2005101029794A CN200510102979A CN100444602C CN 100444602 C CN100444602 C CN 100444602C CN B2005101029794 A CNB2005101029794 A CN B2005101029794A CN 200510102979 A CN200510102979 A CN 200510102979A CN 100444602 C CN100444602 C CN 100444602C
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China
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module
audio
processing module
computer system
video
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Expired - Fee Related
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CNB2005101029794A
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CN1741545A (en
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谢律
由海
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Vimicro Corp
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Vimicro Corp
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Abstract

The present invention discloses a multifunction network telephone which is used for accessing a computer system which can be interconnected and comprises a multimedia processing module, a keyboard input module, an audio coding module, an audio input module used for collecting audio data, and an audio output module used for audio output, wherein the multimedia processing module is used for receiving a reporting keyboard scan result of the keyboard input module and the coded audio data of the audio coding module and transporting the reporting keyboard scan result and the coded audio data to the computer system; in addition, the multimedia processing module is also used for receiving the audio data of the computer system and transporting the audio data to the audio coding module, wherein the keyboard input module provides protocol selection keys which can select protocol information and the protocol selection keys can be used for controlling the mode of telephone software on the basis of which the multifunction network telephone carries out communication.

Description

Multifunction network telephone
[technical field]
The present invention relates to multifunction network telephone, have a multiple networking telephone of answering mode and supporting the multiple network agreement in particular to a kind of.
[background technology]
The most direct interchange of people is exactly speech exchange, and the appearance of phone is a revolution, and it makes the restriction that people can be cross-regional and carries out speech exchange.The appearance of black phone has been made huge contribution according to the history of existing more than 100 year of the present to the progress of human society.
Along with the development of computer network and consumer electronics, a kind of novel phone application pattern has occurred, and just is to use that simple computer network or computer network and phone public network are interconnected to carry out voice transfer for media.Characteristics such as global, free property that this novel transmission means makes full use of internet and numerical provide than Plain Old Telephone Service better service quality more service type and lower expense.For example, QQ, msn, popo etc. support online real-time voice Video chat instrument and support the skype of pc to pc, pc to phones, phone to pc, network telephone software such as Net2Phone.
Yet people normally exchange at the enterprising lang sound in above-mentioned Software tool basis by earphone and headset, this will ask for help to be with earphone during use always, may can't hear other people greeting like this and cause some unnecessary troubles.In addition, not wearing earphone do not see under the situation of computer screen just be unable to find out whether the voice call of oneself request is arranged yet, so that may omit a lot of important voice call requests, make troubles to the user.
In addition, also there is a kind of network telephone terminal equipment in the prior art with USB interface, this kind equipment system inserts by USB interface and is connected on the computer of internet, and then utilizes voip technology to carry out voice transfer by internet and black phone or other network telephone terminal.Yet this kind network telephone terminal only only limits to traditional telephony mode, and occurs the brand-new audio frequency and video chat pattern based on above-mentioned audio frequency and video chat software in can not compatible network, thus the practicality of this kind network telephone terminal that weakens greatly.
In addition, along with the development of computer network and consumer electronics, people no longer content just to the interchange of voice level, demand a kind of appearance with video telephone of multiple function urgently.
[summary of the invention]
Therefore, the objective of the invention is to provide a kind of networking telephone of supporting the multiple network agreement at above-mentioned defective.
Another object of the present invention is to provide a kind of multiple networking telephone of answering mode that has at above-mentioned defective.
In order to achieve the above object, the invention provides a kind of multifunction network telephone, it is used to insert web-enabled computer system, and it comprises multimedia processing module, keyboard input module, audio coding module, audio frequency input module and audio frequency output module, wherein,
Described audio frequency input module is used to gather voice data; The audio frequency output module is used for audio frequency output;
Described audio coding module, data delivery after being used for the voice data of described audio frequency input module collection encoded and will encode is given described multimedia processing module, in addition, it also is used for the voice data of described multimedia processing module output is decoded and given described audio frequency output module with decoded data delivery;
Described keyboard input module is used in real time to described multimedia processing module report keyboard scan result;
Described multimedia processing module receives the voice data of described keyboard input module report keyboard scan result and described audio coding module coding and it is flowed to computer system, in addition, it also is used for the voice data of receiving computer system and it is flowed to described audio coding module; It is characterized in that:
Described keyboard input module provides the agreement that can select protocol information options button, which kind of phone software to carry out communication in order to the Control Network phone based on.
Preferably, described multimedia processing module is to connect by USB interface and computer system.
Preferably, described audio frequency output module includes three kinds of way of outputs, is respectively: hands-freely answer, telephone handle is answered and earphone receiving; Accordingly, described audio frequency input module includes three kinds of input modes of corresponding aforementioned three kinds of outputs, is respectively: hands-free speech, telephone handle speech and headset speech.
Preferably, described keyboard input module also provides Hands-free key, when the user once presses Hands-free key, talking mode will switch under the hands-free mode, switch to the telephone handle pattern when pressing one time more again, under any answer mode of above two kinds of answer modes, as long as the user plugs traditional thread binding earphone headset, the mode of answering all can be switched under the traditional thread binding earphone headset pattern, if the user extracts traditional thread binding earphone headset, can return to and not insert the preceding answer mode of earphone.
Preferably, described keyboard input module also provides good friend's query key, and point presses friendly query key can be according to the sequential search good friend who sets.
Preferably, described good friend's query key is divided into upturning key and downturning key, and described keyboard input module also provides good friend's acknowledgement key.
Preferably, described multifunction network telephone also includes video and takes in module, it is used for taking in video image and image is flowed to the multimedia processing module, and described multimedia processing module is coordinated video and taken in the voice data of the video data of module and audio coding module and it is flowed to computer system.
Preferably, described multimedia processing module comprises video processing module, audio processing modules, main control module, video processing module is used for processing video data and send it to main control module, audio processing modules is used for processing audio data and send it to main control module, and main control module mixes audio, video data and sends to computer system.
By increasing the agreement options button, can make the application of the networking telephone more extensive and hold susceptible to user acceptance; By the multiple answer mode of the networking telephone, thereby more convenient user's use has been satisfied different crowd the different requirement of answer mode or same user have been answered requirement under varying environment.The networking telephone is also set up good friend's query function, more convenient user's use.In addition, video is taken in the adding of module 11 and the regulation and control of main control module 100, makes the networking telephone when carrying out audible communication, can impregnablely carry out Video show.
[description of drawings]
With reference to accompanying drawing, can be well understood to the present invention more in conjunction with detailed description to execution mode, wherein:
Fig. 1 is the module diagram of multifunction network telephone of the present invention and connected computer system;
Fig. 2 is the schematic diagram of arranging of a kind of specific embodiment of keyboard input module in the multifunction network telephone according to the present invention.
[embodiment]
See also Fig. 1, it has shown multifunction network telephone 1 of the present invention, this networking telephone links to each other with a computer system 2 that enters the Internet by network media, this networking telephone just can carry out communication by the networking telephone or the black phone of computer system by internet and far-end like this, if remote phone has video capability, communication can comprise voice communication and video communication so.Of the present inventionly focus on providing a kind of multifunction network telephone,, also shown computer system 2 among Fig. 1 in order to introduce this networking telephone and operation principle thereof more easily.This computer system only schematically shows some parts, and in actual applications, computer system 2 can be the personal computer system that comprises notebook computer and desktop computer etc.Described computer system 2 comprises central processing unit 20, display unit 21, USB interface 24 and network interface 25 etc.This computer system 2 connects by the USB interface 24 and the networking telephone 1 by network interface 24 access to LAN or internet.Also one or more phone softwares can be installed in computer system 2, in the present embodiment, this computer system is equipped with first and second two phone softwares 22,23.Described Video Telephone Software can be that QQ, msn, popo etc. support online real-time voice Video chat instrument and support the skype of pc to pc, pc to phones, phone to pc, network telephone software such as Net2Phone, in the present embodiment, with first phone software is skype, and second phone software is Net2Phone.
As shown in Figure 1, the described networking telephone 1 mainly comprises following a few part: multimedia processing module 10, video are taken in module 11, keyboard input module 12, audio coding module 13, audio frequency input module 15 and audio frequency output module 14.
Described video is taken in module 11 and is used for taking in video image and image is flowed to multimedia processing module 10, and in one embodiment, it can be the camera of one 1,300,000 pixel that this video is taken in module 11.Described keyboard input module 12 can provide information such as control information, dialing information, Query Information to multimedia processing module 10, please in conjunction with Fig. 2, it has shown the schematic diagram of arranging of a kind of specific embodiment of keyboard input module 12, this numeric keypad adopts the pic single-chip microcomputer to finish, in real time to multimedia processing module 10 report keyboard scan results.Remove traditional 1,2,3,4,5,6,7,8,9,0, *, # redials, and is hands-free, outside the on-hook button, also provide be used to inquire about friend information on turn over, turn over and acknowledgement key down, also for supporting multiple audio frequency and video chat that the agreement options button is provided.
Data delivery after described audio coding module 13 is used for the voice data of audio frequency input module 15 input encoded and will encode is to multimedia processing module 10, simultaneously it also is used for the voice data of multimedia processing module output is decoded and given audio frequency output module 14 with decoded data delivery, in a certain embodiments, audio coding module 13 can be Ac97codec.Described audio frequency input module 15 is gathered voice data and it is flowed to audio coding module 13, and such as the microphone of phone, the voice data output that described audio frequency output module 14 decodes audio coding module 13 is such as the receiver of phone.Described audio frequency output module 14 includes three kinds of way of outputs, is respectively: first audio frequency output 141 be hands-freely answer, second audio frequency output 142 is that telephone handle is answered and the 3rd audio frequency output 143 is earphone receiving.Described audio frequency input module 15 includes three kinds of input modes of corresponding aforementioned three kinds of outputs, is respectively: first audio frequency input 151 is that hands-free speech, second audio frequency input 152 are that telephone handle speech and the 3rd audio frequency input 153 are the headset speech.Above-mentioned three kinds of inputs, way of outputs are not worked simultaneously, and the user can select to use which kind of mode by keyboard input module 12, will describe in detail hereinafter.
Described multimedia processing module 10 receives keyboard input modules 12, video is taken in the data of module 11 and audio coding module 13 and it is flowed to computer system 2, simultaneously the data of receiving computer system and it is flowed to audio coding module 13.This multimedia processing module 10 comprises video interface 103, video processing module 101, keyboard interface 104, audio interface 105, audio processing modules 102, main control module 100 and USB interface.
Audio processing modules 102 is used for handling the voice data of described audio coding module 13 by audio interface 105 inputs, and the data after will handling send to main control module 100, simultaneously, it also is used for the voice data that main control module sends is handled, and data are transmitted to audio coding module 13 by audio interface 105.Described video processing module 101 is used for handling described video and takes in the video data of module 11 by video interface 103 inputs, and sends result to main control module 100.Described keyboard input module 12 is reported the keyboard scan results by keyboard interface module 104 to main control module 100 in real time.Described main control module 100 is used for coordinating the keyboard scan result and flows to computer system 2 from the data of video processing module 102 and audio processing modules 101 and with it by USB interface, simultaneously the data of receiving computer system 2 and it is flowed to audio processing modules 102.Wherein, in a certain embodiments, video interface 103 can be Sensor IF, and audio interface 105 can be Ac97IF, and keyboard interface 104 can be 12IC IF, and USB interface can be USB2.0 or USB 1.1.
The operation first phone software SKYPE at this moment, has shown the operation interface of this phone software in the display unit 21 in computer system 2, control information such as friend information and dialing are wherein arranged, hang up.The USB interface 24 of the networking telephone 1 by computer system 2 inserted, and this moment, computer system 2 was discerned this USB networking telephone 1 automatically, so that this networking telephone 1 can carry out communication based on SKYPE and remote phone equipment.Behind the SKYPE recognition network phone, when the user has voice request based on SKYPE, they can be by 12 dialing of keyboard input module, main control module 100 will send to computer system 2 to the real time scan result of keyboard, control SKYPE with this scanning result and dial, thereby send voice request.The user can also can inquire about the good friend in order by pushing good friend's upturning key, downturning key in skype software operation interface, find the good friend after, press acknowledgement key, promptly can send voice request to the good friend based on phone software.It is the audio frequency I/O mode that the user can select talking mode, when the user once presses Hands-free key, the mode of answering will switch under the hands-free mode, switch to the handle pattern when pressing one time more again, under above any two kinds of answer modes, as long as the user plugs traditional thread binding earphone headset, and press an earphone answer key after, the mode of answering all can be switched under the traditional thread binding earphone headset pattern, press once more earphone answer key after, can return to the answer mode of inserting before the earphone.When the user opens the second phone software Net2Phone simultaneously in computer system 2, push the agreement options button networking telephone is selected between SKYPE and two kinds of phone softwares of Net2Phone.
By increasing the agreement options button, can make the application of the networking telephone more extensive and hold susceptible to user acceptance; By the multiple answer mode of the networking telephone, thereby more convenient user's use has been satisfied different crowd the different requirement of answer mode or same user have been answered requirement under varying environment.The networking telephone is also set up good friend's query function, more convenient user's use.In addition, video is taken in the adding of module 11 and the regulation and control of main control module 100, makes the networking telephone when carrying out audible communication, can impregnablely carry out Video show.
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 etc., all should be included within protection scope of the present invention.

Claims (8)

1. multifunction network telephone, it is used to insert web-enabled computer system, and it comprises multimedia processing module, keyboard input module, audio coding module, audio frequency input module and audio frequency output module, wherein,
Described audio frequency input module is used to gather voice data; The audio frequency output module is used for audio frequency output;
Described audio coding module, data delivery after being used for the voice data of described audio frequency input module collection encoded and will encode is given described multimedia processing module, in addition, it also is used for the voice data of described multimedia processing module output is decoded and given described audio frequency output module with decoded data delivery;
Described keyboard input module is used in real time to described multimedia processing module report keyboard scan result;
Described multimedia processing module receives the voice data of described keyboard input module report keyboard scan result and described audio coding module coding and it is flowed to computer system, in addition, it also is used for the voice data of receiving computer system and it is flowed to described audio coding module; It is characterized in that:
Described keyboard input module provides the agreement that can select protocol information options button, which kind of phone software to carry out communication in order to the Control Network phone based on, and described multimedia processing module is to connect by USB interface and computer system.
2. multifunction network telephone according to claim 1 is characterized in that, described audio frequency output module includes three kinds of way of outputs, is respectively: hands-freely answer, telephone handle is answered and earphone receiving; Accordingly, described audio frequency input module includes three kinds of input modes of corresponding aforementioned three kinds of outputs, is respectively: hands-free speech, telephone handle speech and headset speech.
3. multifunction network telephone according to claim 2, it is characterized in that, described keyboard input module also provides Hands-free key, when the user once presses Hands-free key, talking mode will switch under the hands-free mode, switch to the telephone handle pattern when pressing one time more again, under any answer mode of above two kinds of answer modes, as long as the user plugs traditional thread binding earphone headset, the mode of answering all can be switched under the traditional thread binding earphone headset pattern, if the user extracts traditional thread binding earphone headset, can return to and not insert the preceding answer mode of earphone.
4. multifunction network telephone according to claim 1 is characterized in that, described keyboard input module also provides good friend's query key, and point presses friendly query key can be according to the sequential search good friend who sets.
5. multifunction network telephone according to claim 4 is characterized in that, described good friend's query key is divided into upturning key and downturning key, and described keyboard input module also provides good friend's acknowledgement key.
6. multifunction network telephone according to claim 1, it is characterized in that, described multifunction network telephone also includes video and takes in module, it is used for taking in video image and image is flowed to the multimedia processing module, and described multimedia processing module is coordinated video and taken in the voice data of the video data of module and audio coding module and it is flowed to computer system.
7. multifunction network telephone according to claim 6, it is characterized in that, described multimedia processing module comprises video processing module, audio processing modules, main control module, video processing module is used for processing video data and send it to main control module, audio processing modules is used for processing audio data and send it to main control module, and main control module mixes audio, video data and sends to computer system.
8. multifunction network telephone according to claim 7 is characterized in that, described multimedia processing module also includes video interface, audio interface and keyboard interface.
CNB2005101029794A 2005-09-16 2005-09-16 Multifunction network telephone Expired - Fee Related CN100444602C (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103118196B (en) * 2013-02-04 2014-10-22 厦门亿联网络技术股份有限公司 Signal conversion device capable of realizing various talk modes
CN113572888B (en) * 2021-06-17 2023-04-18 厦门亿联网络技术股份有限公司 Multi-channel equipment working system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1438798A (en) * 2003-02-15 2003-08-27 李瑞军 Network telephone system
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
JP2004357151A (en) * 2003-05-30 2004-12-16 Toshiba Corp Ip telephone terminal
CN1700702A (en) * 2005-06-14 2005-11-23 王晓琦 Multiple communication work modes supported terminal

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CN1438798A (en) * 2003-02-15 2003-08-27 李瑞军 Network telephone system
JP2004357151A (en) * 2003-05-30 2004-12-16 Toshiba Corp Ip telephone terminal
CN1700702A (en) * 2005-06-14 2005-11-23 王晓琦 Multiple communication work modes supported terminal

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