CN101360151A - Network telephone system under general plug and use UPnP network protocol - Google Patents
Network telephone system under general plug and use UPnP network protocol Download PDFInfo
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- CN101360151A CN101360151A CNA2007101413410A CN200710141341A CN101360151A CN 101360151 A CN101360151 A CN 101360151A CN A2007101413410 A CNA2007101413410 A CN A2007101413410A CN 200710141341 A CN200710141341 A CN 200710141341A CN 101360151 A CN101360151 A CN 101360151A
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Abstract
Disclosed is a network telephone system, which is connected with a network telephone board and is used to communicate with a UPnP apparatus under a general Plug-and-Play (UPnP) network protocol, the UPnP apparatus is provided with an apparatus end digital media server and an apparatus end digital media player, and the network telephone system comprises: a network telephone interface for receiving video/audio data transmitted by the network telephone board; a video/audio converter for converting the video/audio data into the type conforming to a digital life network alliance (DLNA) or a network telephone; a telephone end digital media server which is connected with the video/audio converter and transmits the converted video/audio data to the apparatus end digital media player; and a telephone end digital media player which receives the video/audio data transmitted by the apparatus end digital media server, is connected with the video/audio converter, and transmits the converted video/audio data to the network telephone board.
Description
[technical field]
The present invention relates to a kind of network phone system, the network phone system under particularly a kind of UPnP (UPnP) procotol.
[background technology]
(Digital Living Network Alliance is by multiple electronic installation DLNA) to DLNA, comprises: consumer electronics, mobile phone, and the alliance organization formed such as manufacturer computer.And the main target of this alliance organization is to set up a cover industrial standard, makes that the product of each manufacturer can be connected to each other, adapts to mutually, and then live for the consumer realizes digitlization.
Under the framework of DLNA,, be that (Universal Plug and Play, procotol UPnP) realizes by UPnP about discovery, control and the media management aspect of device.Wherein, UPnP (UPnP) is a cover procotol of being delivered by UPnP forum (UPnP Forum).And the target of UPnP is, when each electronic equipment in family's network is observed this agreement, just can reach being connected to each other, operating mutually of gapless (seamless).In simple terms, the vision of UPnP maximum (is for example wished any device exactly, TV, computer, sound equipment, refrigerator, alarm clock, electric light etc.) go up the networking as long as connect, all other devices on the networking just can know have new equipment to add at once, and these devices just can be communicated with each other each other, more can directly use or control, all do not need to set, completely plug and play (Plug and Play).Relevant patent as: TaiWan, China is applied for a patent " utilizing the virtual remote control system and method for UPnP technology under the radio area network " No. 92115385, mainly be presented in and carry out a UPnP " virtual remote control device equipment " on the household personal computer, allow and be associated in together panel computer and personal digital assistant by wireless or cable network, all can control the function that household PC provides by manipulating " virtual remote control device equipment ".
Also have a kind of communications protocol in addition about the networking telephone (IP Phone), be referred to as world-wide web speech communication agreement (Voice over Internet Protocol, VoIP).VoIP is the technology that develops rapidly recently, and behind the analog signal digital with sound, the pattern that is compressed into data packet (Data Packet) is in the world-wide web transmission.Again data packet is decompressed, be reduced into analoging sound signal, reach the instant communication function of point-to-point (end-to-end) by world-wide web.Relevant patent as: TaiWan, China is applied for a patent " globalization communication network telephone system " No. 94100166, mainly introduce and be used for the system that network communication is transmitted on a kind of computer webpage, this system will add signature in the e-mail, utilize this signature can be attached to particular webpage, and carry out network VOIP conversation with the other side.
Because VoIP not only can provide the service of voice delivery, syndicated content such as Data transmission, video more simultaneously, adding VoIP is to transmit by world-wide web, so cost of the phone call is also cheaply many than general telecommunication fee.Therefore, the networking telephone is subjected to the attention in market day by day.
Yet, make a general survey of electronic product on the market, all the notion of DLNA (DLNA) is not combined with the networking telephone.Therefore, when incoming call answering, still need to have the network telephone of entity, and must be positioned at the next door ability incoming call answering of network telephone and dial outside line.Really do not bring into play UPnP (UPnP) convenience that procotol produced.
[summary of the invention]
In view of this present invention proposes the network phone system under a kind of UPnP (UPnP) procotol.Utilize UPnP (UPnP) the procotol framework in the DLNA (DLNA), (IP Phone) combines with the networking telephone.Therefore, need not possess traditional network telephone, and with each module of legacy network telephone set, for example: display, loudspeaker, microphone, video camera or input equipment etc., be based upon digital family equipment (TV, sound equipment, refrigerator, computer or multimedia memory apparatus etc.) in.The networking telephone is connected the entity circuit of those modules originally, be replaced with mode, connect, and transmit the video-audio data of DLNA agreement via wired or wireless network by UPnP.So, just can be by in the digital living network, the electric household appliance of any one line comes incoming call answering, dials outside line, even between the household electrical appliances and household electrical appliances of line, more can work as intercom each other and use.
The present invention proposes a kind of network phone system, connect networking telephone plate, under UPnP (UPnP) procotol, in order to converse with the UPnP device, the UPnP device has device end digital media server and device end digital media player, this network phone system comprises: networking telephone interface, in order to receive the video-audio data that networking telephone plate is transmitted; Video and audio converter, the conversion video-audio data for meet DLNA (DLNA) type and networking telephone type one of them; The telephony side digital media server connects video and audio converter, and the video-audio data after the transmission conversion is to the device end digital media player; The telephony side digital media player, the video-audio data that receiving system terminal number word media server is transmitted connects video and audio converter, and the video-audio data after the transmission conversion is to networking telephone plate.
The present invention also proposes a kind of network phone system, and under UPnP (UPnP) procotol, in order to link up first video-audio data and second video-audio data, this network phone system comprises: networking telephone plate; Networking telephone interface connects networking telephone plate, in order to receive first video-audio data that networking telephone plate is transmitted; Video and audio converter, change first video-audio data and second video-audio data for meet DLNA (DLNA) type and networking telephone type one of them; The telephony side digital media server connects video and audio converter, transmits first video-audio data after changing; The device end digital media player is play first video-audio data that the telephony side digital media server is transmitted; The device end digital media server according to first video-audio data, transmits second video-audio data; The telephony side digital media player, second video-audio data that receiving system terminal number word media server is transmitted connects video and audio converter, and second video-audio data after the transmission conversion is to networking telephone plate.
The present invention also proposes a kind of network phone system, is applied to UPnP (UPnP) procotol, and this network phone system comprises: the first device end digital media server, transmit first video-audio data; The second device end digital media player is play first video-audio data that the first device end digital media server is transmitted; The second device end digital media server according to first video-audio data, transmits second video-audio data; The first device end digital media player is play second video-audio data that the second device end digital media server is transmitted.
Relevant preferred embodiment of the present invention and effect thereof, conjunction with figs. explanation now as after.
[description of drawings]
Fig. 1 illustrates the network phone system of first embodiment of the invention
Fig. 2 illustrates the network phone system of second embodiment of the invention
Fig. 3 illustrates the network phone system of third embodiment of the invention
[main element symbol description]
10: networking telephone plate
12: networking telephone interface
14: video and audio converter
The 16:UPnP transducer
20: the telephony side digital media server
22: the device end digital media server
221: the first device end digital media servers
222: the second device end digital media servers
30: the telephony side digital media player
32: the device end digital media player
321: the first device end digital media players
322: the second device end digital media players
40: telephony side Digital Media controller
42: device end Digital Media controller
421: the first device end Digital Media controllers
422: the second device end Digital Media controllers
50: the telephony side process controller
52: the device end process controller
521: the first device end process controllers
522: the second device end process controllers
The 60:UPnP event generator
61: the one UPnP event generators
62: the two UPnP event generators
70: telephony side UPnP control point
72: device end UPnP control point
721: the first device end UPnP control points
722: the second device end UPnP control points
80: device end input module
81: the first device end input modules
82: the second device end input modules
[embodiment]
Please refer to Fig. 1, this figure is depicted as the network phone system of first embodiment of the invention.The network phone system of first embodiment, connect networking telephone plate 10, under UPnP (UPnP) procotol, in order to conversing with the UPnP device, and the UPnP device has device end digital media server (beneath abbreviation device end DMS) 22 and device end digital media player (hereinafter to be referred as device end DMP) 32.Wherein, the network phone system of first embodiment mainly comprises: networking telephone interface 12, video and audio converter 14, telephony side digital media server (hereinafter to be referred as telephony side DMS) 20, telephony side digital media player (hereinafter to be referred as telephony side DMP) 30.
Network phone system of the present invention connects networking telephone plate 10, wherein networking telephone plate 10 is a plurality of modules with traditional network telephone, for example: display, loudspeaker, microphone, video camera or input equipment etc. all detach, therefore only stay the most basic networking telephone element, just networking telephone plate 10.So, need not possess traditional network telephone by network phone system of the present invention, the primary element that only needs to connect the networking telephone gets final product.
Because the networking telephone (IP Phone) has developed for many years, there are many manufacturers to drop into research and development and produce, so have different specifications between each manufacturer.So, (the present invention has networking telephone interface 12 for Application programming Interface, the API) platform of Gou Tonging for application programming interfaces with each manufacturer's networking telephone are provided among the present invention, be connected with networking telephone plate 10, be used as communication interface with networking telephone plate 10.Simultaneously, networking telephone interface 12 is also in order to receive the video-audio data that networking telephone plate 10 is transmitted.
Because network phone system of the present invention be applied under UPnP (UPnP) procotol, and the video-audio data under this agreement must meet the type (type) of DLNA (DLNA).Yet the video-audio data that networking telephone plate 10 is transmitted is the type that meets the networking telephone, with the type mismatch of DLNA, can't be used by the device in the UPnP procotol.Therefore, video and audio converter 14 can convert 20 receptible DLNA types of telephony side DMS to networking telephone plate 10 by the video-audio data that networking telephone interface 12 is imported into.Same, the video-audio data of the DLNA type that video and audio converter 14 also can be transmitted device end DMS 22, convert networking telephone type to, video-audio data with networking telephone type is sent to networking telephone interface 12 again, by networking telephone interface 12 video-audio data of networking telephone type is sent to networking telephone plate 10 again.Hence one can see that, and video and audio converter 14 major functions are, the conversion video-audio data for meet DLNA type and networking telephone type one of them.And because each networking telephone manufacturer has different specifications, so provide the tame networking telephone of 12 conducts of networking telephone interface and each platform that manufacturer is linked up.
The telephony side DMS that carried among the present invention 20 and device end DMS 22, (Digital Media Server, DMS), difference only is that the former is arranged at telephony side, and the latter is arranged at device end all to belong to digital media server in the DLNA framework.Wherein, the main role of digital media server is, obtaining, record or storage etc. of digital media file, crossfire is provided, and as the device in a source.Relative, no matter be telephony side DMP30 or device end DMP 32, all belong to digital media player in the DLNA framework (Digital Media Player, DMP).Wherein, the main role of digital media player is, seek and broadcast/output any by digital media file, crossfire that DMS provided, and as the device of an output.
In first embodiment, telephony side DMS 20 connects video and audio converter 14, and video-audio data has been the type that meets DLNA by the type conversion that meets the networking telephone through after video and audio converter 14 conversions.At this moment, the video-audio data after will changing again is sent to device end DMP 32.In this, the UPnP device receives the video-audio data that is sent by networking telephone plate 10 with output by device end DMP 32.
Then the UPnP device by device end DMS 22 transmit desire to reply to the video-audio data of networking telephone plate 10.The video-audio data that telephony side DMP 30 receiving system end DMS 22 are transmitted connects video and audio converter 14.At this moment, video-audio data can be the type that meets the networking telephone by the type conversion that meets DLNA through behind the video and audio converter 14.Afterwards, the video-audio data after will changing again is sent to networking telephone plate 10.In this, the UPnP device is sent to networking telephone plate 10 by device end DMS 22 and telephony side DMP 30 with the video-audio data of replying, also simultaneously by the video-audio data output/broadcast of telephony side DMP 30 with answer.
More can comprise telephony side Digital Media controller (beneath abbreviation telephony side DMC) 40 among first embodiment.Wherein, the major function of DMC be DMS with DMP between be connected bridge, can seek the multimedia file on the DMS, and specify the DMP that can play this multimedia file to play, or the control multimedia file passes to the device of DMS up and down.In this, telephony side DMC 40 connects telephony side DMS 20 and telephony side DMP 30, give an order with being connected of request telephony side DMS 20 and device end DMP 32, and being connected of telephony side DMP 30 and device end DMS 22.And after above-mentioned telephony side DMS 20, DMP 30 are connected to each other with device end DMP 32, DMS 22 respectively, just can transmit video-audio data mutually, and reach communicating with each other of telephony side and device end.
More UPnP transducer 16 be can comprise among first embodiment, UPnP type or networking telephone type met in order to incident is converted to.Wherein, alleged herein incident can be the telephony side incident that is transmitted by networking telephone plate 10, or the device end incident that is transmitted by the UPnP device.
That is to say, UPnP transducer 16 similar above-mentioned video and audio converters 14, difference be in video and audio converter 14 conversion video-audio datas for meet DLNA type and networking telephone type one of them, and UPnP transducer 16 is converted to the type that meets UPnP with networking telephone plate 10 by the incident (event) that networking telephone interface 12 is imported into.Same, UPnP transducer 16 also can convert the device end incident (UPnP type) that is transmitted by the UPnP device to meet the networking telephone type, is sent to networking telephone plate 10 by networking telephone interface 12 again.
In addition, more can comprise telephony side process controller 50 among first embodiment, the incident after reception is changed by UPnP transducer 16 is in order to control the operation workflow of this incident in whole network phone system.Below at the telephony side incident, broadcast as example with incoming call and explain, by also knowing the function of understanding process controller 50 in the example.
At first, networking telephone plate 10 receives when incoming call, and the application programming interfaces (API, not shown in the figures) by networking telephone plate 10 send a telephony side incident (in this, being the incoming call incident).At this moment, networking telephone interface 12 is received the telephony side incident that networking telephone plate 10 is transmitted, and by the control of networking telephone interface 12, sends the telephony side incident that receives to UPnP transducer 16.
UPnP transducer 16 with the telephony side incident that receives convert to meet the UPnP type after, send the telephony side incident to telephony side process controller 50 and process.At this moment, telephony side process controller 50 proposes order, and the main contents of this order are, requires telephony side DMC 40 by telephony side DMS 20 caller message to be distributed to device end DMP 32 in all UPnP devices.
So, after telephony side DMC40 receives this order, control telephony side DMS 20.At last, telephony side DMS 20 sends mar message and gives all receivable device end DMP 32.Flow process through above-mentioned can be broadcast to caller message all UPnP devices.
Please refer to Fig. 2, this figure is depicted as the network phone system of second embodiment of the invention.Second embodiment and first embodiment are similar, and difference is that second embodiment is included with the portion of element of UPnP device end.The network phone system of second embodiment comprises: networking telephone plate 10, networking telephone interface 12, video and audio converter 14, telephony side DMS 20, device end DMP 32, device end DMS 22 and telephony side DMP 30.
Same, the network phone system of second embodiment is used under the UPnP procotol.Can be in order to link up first video-audio data and second video-audio data.Networking telephone interface 12 connects networking telephone plate 10, in order to receive first video-audio data that networking telephone plate 10 is transmitted.Video and audio converter 14 conversion first video-audio datas and second video-audio data for meet DLNA type and networking telephone type one of them.Telephony side DMS 20 connects video and audio converter 14, transmits first video-audio data after changing.Device end DMP 32 plays first video-audio data that telephony side DMS 20 is transmitted.
Then device end DMS 22 transmits second video-audio data according to first video-audio data.Wherein, second video-audio data is the video-audio data of replying first video-audio data.At last, second video-audio data that telephony side DMP 30 receiving system end DMS 22 are transmitted connects video and audio converter 14, and second video-audio data after the transmission conversion is to networking telephone plate 10.
Illustrate, when A and B two human desiress utilize the networking telephone to link up, wherein A uses network phone system (system as shown in Figure 2) proposed by the invention, and B adopts the networking telephone that generally can transmit video-audio data.At first, B utilizes networking telephone (not shown) to dial to A, so B sends out first video-audio data earlier.At this moment, at this end of A, receive first video-audio data by networking telephone plate 10 and networking telephone interface 12, by video and audio converter 14 and telephony side DMS 20 first video-audio data is sent to device end DMP 32 again, at this moment, A first video-audio data having received B and transmitted.Then A just can arrive telephony side DMP 30 by second video-audio data of the desires answer B of device end DMS 22 transmission institutes, via video and audio converter 14, networking telephone interface 12 and networking telephone plate 10, sends second video-audio data to B again.
Second embodiment more comprises device end Digital Media controller (hereinafter to be referred as device end DMC) 42.Device end DMC 42 and telephony side DMC 40 all belong to Digital Media controller in the DLNA framework (Digital MediaController, DMC).Wherein, the main role of Digital Media controller be DMS with DMP between be connected bridge, can seek the multimedia file on the DMS, but and the DMP of appointment play multimedia files play, or the device of DMS is uploaded/downloaded to the control multimedia file.In a second embodiment, device end DMC 42 jockey end DMS 22 and device end DMP 32, in order to being connected of control device end DMS 22 and telephony side DMP 30, and being connected of device end DMP 32 and telephony side DMS 20.
Second embodiment more can comprise: device end process controller 52, UPnP event generator 60, device end UPnP control point (hereinafter to be referred as device end UPnP CP) 72, telephony side UPnP control point (hereinafter to be referred as telephony side UPnP CP) 70.Wherein, after device end process controller 52 receives the device end incident, control the operation workflow of this device end incident in whole network phone system.Relative assembly end incident, in after more detailed explanation will be arranged.
The device end incident that UPnP event generator 60 receiving system end process controllers 52 are transmitted, and conversion equipment end incident is for meeting the UPnP type.Telephony side UPnP CP 70 and device end UPnP CP 72 belong to the controller of UPnP procotol, and its function class can be ordered in order to receive and to send like remote controller.Among second embodiment, device end UPnP CP 72 receives and the device end incident that transmits after UPnP event generator 60 is changed.Again by telephony side UPnP CP 70, the device end incident that receiving system end UPnP CP 72 is transmitted.That is to say that device end and telephony side can be by device end UPnP CP 72 and telephony side UPnP CP 70 mutual transmission incidents, orders, and reach device end and telephony side communication is each other got in touch.
In addition, second embodiment more can comprise device end input module 80.Wherein, device end input module 80 can provide user's input unit end incident.Device end incident herein can be incoming call and answers or outside line is dialed.Below, be respectively described below just at two device end incidents mentioned herein.
At first explanation, the situation that the device end incident is answered for incoming call, this incident is the response scenarios of the previous incoming call broadcast event of having introduced.When the user answers incident by 80 inputs of device end input module, send after handling through device end process controller 52 and answer instruction.Answered instruction by what UPnP event generator 60 receiving system end process controllers 52 transmitted, and this incident of answering is converted to the type that meets UPnP.Send the incident of answering to telephony side UPnP CP 70 via device end UPnP CP 72 again.
Then telephony side process controller 50 just begins to handle this incident after receiving the incident that telephony side UPnP CP 70 sent.Telephony side process controller 50 is sent to UPnP transducer 16 with incident, with incident be converted to meet the UPnP type after, by networking telephone interface 12 incident is sent to networking telephone plate 10.After the answer that receives networking telephone plate 10,, get back to telephony side process controller 50 via networking telephone interface 12, UPnP transducer 16.At this moment, telephony side process controller 50 can be asked telephony side DMS 20 jockey end DMP 32 by telephony side DMC 40, and device end DMS 22 connects telephony side DMP 30.
Via above-mentioned steps, finished the connection operation of telephony side and device end.Then pass through video and audio converter 14 with video-audio data, transmit video-audio datas mutually by telephony side DMS 20, device end DMP 32 and device end DMS 22, telephony side DMP 30, and reach telephony side and device end audio-visual communication each other.
In this, explanation earlier, connection and the non-limiting circuit of entity that needs alleged among the present invention connect, and also can adopt the wireless connections mode, make and transmit signal, data etc. between the element.
Another device end incident is that outside line is dialed, and it is identical that this incident and above-mentioned incoming call are answered the incident flow process.Difference is, the incident imported by device end input module 80 of user is that outside line is dialed at the beginning, and then to dial the handling process of incident identical with above-mentioned outside line for other flow process.
Please refer to Fig. 3, this figure is depicted as the network phone system of third embodiment of the invention.The 3rd embodiment mainly illustrates and utilizes network phone system framework proposed by the invention, can use as intercom between each UPnP device.The network phone system of the 3rd embodiment, be applied to the UPnP procotol equally, and this network phone system comprises: the first device end digital media server (hereinafter to be referred as the first device end DMS), 221, the first device end digital media player (hereinafter to be referred as the first device end DMP), 321, the second device end digital media server (hereinafter to be referred as the second device end DMS), the 222 and second device end digital media player (hereinafter to be referred as the second device end DMP) 322.
The first device end DMS 221 transmits first video-audio data, and the second device end DMP 322 plays first video-audio data that the first device end DMS 221 is transmitted.Then the second device end DMS 222 can transmit second video-audio data according to first video-audio data, as the video-audio data of previous second video-audio data of introducing for answer first video-audio data.At last, the first device end DMP 321 just can play second video-audio data that the second device end DMS 222 is replied.
The 3rd embodiment more can comprise: the first device end Digital Media controller (hereinafter to be referred as the first device end DMC) 421, the second device end Digital Media controller (hereinafter to be referred as the second device end DMC) 422, the first device end process controller 521, the second device end process controller 522, the one UPnP event generator 61, the 2nd UPnP event generator 62, the first device end UPnP control point (hereinafter to be referred as the first device end UPnP CP) 721, the second device end UPnP control point (hereinafter to be referred as the second device end UPnP CP) 722, first device end input module 81 and second device end input module 82.
The function class of corresponding element seemingly below directly explains with incident among the function of above-mentioned each element and other embodiment.In the 3rd embodiment, incident can be mutual conversation, and can be sent by first device end or second device end.
When the user imports the first device end incidents (conversation mutually) by first device end input module 81.After the first device end process controller 521 receives mutual conversation incident, just by the operation workflow of the first device end process controller, 521 these mutual conversation incidents of control in whole network phone system.At first,, earlier this incident is sent to a UPnP event generator 61, meets the UPnP type and incident is converted to by the control of the circuit of the first device end process controller 521.Then the first device end UPnP CP 721 receives the incident after a UPnP event generator 61 is changed, and this incident is sent to the second device end UPnP CP 722.So far, second device end has been received the first device end requirement incident of conversation mutually.At this moment, the first device end process controller 521 just can send signal and give the first device end DMC 421 after knowing that second device end has been received this incident.
Then give an order by the first device end DMC 421, in order to asking being connected of the first device end DMS 221 and the second device end DMP 322, and being connected of the first device end DMP 321 and the second device end DMS 222.And after the above-mentioned telephony side first device end DMS 221, DMP 321 are connected to each other with the second device end DMP 322, DMS 222 respectively, just can transmit video-audio data mutually, and reach communicating with each other between first device end and second device end.
Same, the user also can import the second device end incident (being similarly mutual conversation) by second device end input module 82.And its flow process is same as described above, just repeats no more in this.
As shown in the above description, by network phone system proposed by the invention, only need stay element the most basic in the legacy network phone (networking telephone plate), and other element is all drawable, utilizes the UPnP device in the DLNA framework again, can converse.So, can reach following advantage:
1. need not possess many phones in the family.
2. can be because of not missing phone on the phone next door.
3. all can pass through digital home device whenever and wherever possible, UPnP device just, for example: TV, sound equipment, refrigerator, computer or multimedia memory apparatus etc., converse.
4. digital household appliances had value added function.
5. digital household appliances can be worked as the intercom use each other.
Though technology contents of the present invention discloses as above with preferred embodiment; right its is not in order to limit the present invention; any those skilled in the art; do not breaking away from spirit of the present invention a little change and the retouching done; all should be covered by in the category of the present invention, so protection scope of the present invention is as the criterion when looking the accompanying Claim book person of defining.
Claims (32)
1. network phone system, connect a networking telephone plate, under general plug and use UPnP network protocol, in order to converse with a UPnP device, this UPnP device has a device end digital media server and a device end digital media player, and this network phone system comprises:
One networking telephone interface is in order to receive the video-audio data that this networking telephone plate is transmitted;
One video and audio converter, change this video-audio data for meet DLNA DLNA type and networking telephone type one of them;
One telephony side digital media server connects this video and audio converter, and this video-audio data after the transmission conversion is to this device end digital media player; And
One telephony side digital media player, this video-audio data that receiving system terminal number word media server is transmitted connects this video and audio converter, and this video-audio data after the transmission conversion is to this networking telephone plate.
2. network phone system as claimed in claim 1 is characterized in that, more comprises:
One telephony side Digital Media controller, connect this telephony side digital media server and this telephony side digital media player, in order to control being connected of this telephony side digital media server and this device end digital media player and this telephony side digital media player and this device end digital media server.
3. network phone system as claimed in claim 1 is characterized in that, more comprises:
One UPnP transducer, change an incident for meet UPnP type and networking telephone type one of them.
4. network phone system as claimed in claim 3 is characterized in that, this incident is the telephony side incident.
5. network phone system as claimed in claim 3 is characterized in that, this incident is the device end incident.
6. network phone system as claimed in claim 3 is characterized in that, more comprises:
One telephony side process controller receives this incident after changing, in order to control the flow process of this incident.
7. network phone system, under general plug and use UPnP network protocol, in order to link up one first video-audio data and one second video-audio data, this network phone system comprises:
One networking telephone plate;
One networking telephone interface connects this networking telephone plate, in order to receive this first video-audio data that this networking telephone plate is transmitted;
One video and audio converter, change this first video-audio data and this second video-audio data for meet DLNA DLNA type and networking telephone type one of them;
One telephony side digital media server connects this video and audio converter, transmits this first video-audio data after changing;
One device end digital media player is play this first video-audio data that this telephony side digital media server is transmitted;
One device end digital media server according to this first video-audio data, transmits this second video-audio data; And
One telephony side digital media player receives this second video-audio data that this device end digital media server is transmitted, and connects this video and audio converter, and this second video-audio data after the transmission conversion is to this networking telephone plate.
8. network phone system as claimed in claim 7 is characterized in that, more comprises:
One telephony side Digital Media controller, connect this telephony side digital media server and this telephony side digital media player, in order to control being connected of this telephony side digital media server and this device end digital media player and this telephony side digital media player and this device end digital media server.
9. network phone system as claimed in claim 8 is characterized in that, more comprises:
One device end Digital Media controller, connect this device end digital media server and this device end digital media player, in order to control being connected of this device end digital media server and this telephony side digital media player and this device end digital media player and this telephony side digital media server.
10. network phone system as claimed in claim 8 is characterized in that, more comprises:
One UPnP transducer, change an incident for meet UPnP type and networking telephone type one of them.
11. network phone system as claimed in claim 10 is characterized in that, this incident is the telephony side incident.
12. network phone system as claimed in claim 10 is characterized in that, this incident is the device end incident.
13. network phone system as claimed in claim 10 is characterized in that, more comprises:
One telephony side process controller receives this incident after changing, in order to control the flow process of this incident.
14. network phone system as claimed in claim 9 is characterized in that, more comprises:
One device end process controller receives a device end incident, in order to control the flow process of this device end incident.
15. network phone system as claimed in claim 14 is characterized in that, more comprises:
One UPnP event generator receives this device end incident that this device end process controller is transmitted, and changes this device end event matches UPnP type.
16. network phone system as claimed in claim 15 is characterized in that, more comprises:
One device end UPnP control point receives and this device end incident that transmits after this UPnP event generator is changed; And
One telephony side UPnP control point receives this device end incident that this device end UPnP control point is transmitted.
17. network phone system as claimed in claim 9 is characterized in that, more comprises:
One device end input module provides a user to import a device end incident.
18. network phone system as claimed in claim 17 is characterized in that, this device end incident is answered for incoming call.
19. network phone system as claimed in claim 17 is characterized in that, this device end incident is that outside line is dialed.
20. a network phone system is applied to general plug and use UPnP network protocol, this network phone system comprises:
One first device end digital media server transmits one first video-audio data;
One second device end digital media player is play this first video-audio data that this first device end digital media server is transmitted;
One second device end digital media server according to this first video-audio data, transmits one second video-audio data; And
One first device end digital media player is play this second video-audio data that this second device end digital media server is transmitted.
21. network phone system as claimed in claim 20 is characterized in that, more comprises:
One first device end Digital Media controller, connect this first device end digital media server and this first device end digital media player, in order to control being connected of this first device end digital media server and this second device end digital media player and this first device end digital media player and this second device end digital media server.
22. network phone system as claimed in claim 21 is characterized in that, more comprises:
One second device end Digital Media controller, connect this second device end digital media server and this second device end digital media player, in order to control being connected of this second device end digital media server and this first device end digital media player and this second device end digital media player and this first device end digital media server.
23. network phone system as claimed in claim 21 is characterized in that, more comprises:
One first device end process controller receives one first device end incident, in order to control the flow process of this first device end incident.
24. network phone system as claimed in claim 23 is characterized in that, more comprises:
One the one UPnP event generator receives this first device end incident that this first device end process controller is transmitted, and changes this first device end event matches UPnP type.
25. network phone system as claimed in claim 24 is characterized in that, more comprises:
One first device end UPnP control point receives and this first device end incident that transmits after a UPnP event generator is changed; And
One second device end UPnP control point receives this first device end incident that this first device end UPnP control point is transmitted.
26. network phone system as claimed in claim 22 is characterized in that, more comprises:
One second device end process controller receives one second device end incident, in order to control the flow process of this second device end incident.
27. network phone system as claimed in claim 26 is characterized in that, more comprises:
One the 2nd UPnP event generator receives this second device end incident that this second device end process controller is transmitted, and changes this second device end event matches UPnP type.
28. network phone system as claimed in claim 27 is characterized in that, more comprises:
One second device end UPnP control point receives and this second device end incident that transmits after the 2nd UPnP event generator is changed; And
One first device end UPnP control point receives this second device end incident that this second device end UPnP control point is transmitted.
29. network phone system as claimed in claim 23 is characterized in that, more comprises:
One first device end input module provides a user to import one first device end incident.
30. network phone system as claimed in claim 29 is characterized in that, this first device end incident is conversation mutually.
31. network phone system as claimed in claim 26 is characterized in that, more comprises:
One second device end input module provides a user to import one second device end incident.
32. network phone system as claimed in claim 31 is characterized in that, this second device end incident is conversation mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101413410A CN101360151B (en) | 2007-08-01 | 2007-08-01 | Network telephone system under general plug and use UPnP network protocol |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101413410A CN101360151B (en) | 2007-08-01 | 2007-08-01 | Network telephone system under general plug and use UPnP network protocol |
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| Publication Number | Publication Date |
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| CN101360151A true CN101360151A (en) | 2009-02-04 |
| CN101360151B CN101360151B (en) | 2011-08-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2007101413410A Active CN101360151B (en) | 2007-08-01 | 2007-08-01 | Network telephone system under general plug and use UPnP network protocol |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102684978A (en) * | 2011-03-11 | 2012-09-19 | 国基电子（上海）有限公司 | Router with multimedia document transmitting function and method |
| CN104639529A (en) * | 2014-12-05 | 2015-05-20 | 浙江水利水电学院 | VOIP (voice over internet protocol) technique based wireless intercom range extension system |
| CN107026775A (en) * | 2017-04-19 | 2017-08-08 | 太仓鸿策锐达认证咨询有限公司 | Multiterminal household network communication system |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100488209C (en) * | 2003-11-20 | 2009-05-13 | 海信集团有限公司 | Network telephone based on universal instant insertion instant use protocol and its use method |
| JP2006339824A (en) * | 2005-05-31 | 2006-12-14 | Matsushita Electric Ind Co Ltd | Ip telephone |
-
2007
- 2007-08-01 CN CN2007101413410A patent/CN101360151B/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102684978A (en) * | 2011-03-11 | 2012-09-19 | 国基电子（上海）有限公司 | Router with multimedia document transmitting function and method |
| CN102684978B (en) * | 2011-03-11 | 2016-03-30 | 国基电子（上海）有限公司 | There is router and the method for multimedia file transmitting function |
| CN104639529A (en) * | 2014-12-05 | 2015-05-20 | 浙江水利水电学院 | VOIP (voice over internet protocol) technique based wireless intercom range extension system |
| CN104639529B (en) * | 2014-12-05 | 2017-11-17 | 浙江水利水电学院 | Wireless talkback extended distance stretch system based on VOIP technologies |
| CN107026775A (en) * | 2017-04-19 | 2017-08-08 | 太仓鸿策锐达认证咨询有限公司 | Multiterminal household network communication system |
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| Publication number | Publication date |
|---|---|
| CN101360151B (en) | 2011-08-10 |
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Assignee: Wistron (Shanghai) Co. Ltd. Assignor: Weichuang Zitong Co., Ltd. Contract record no.: 2012990000277 Denomination of invention: Network telephone system under general plug and use UPnP network protocol Granted publication date: 20110810 License type: Exclusive License Open date: 20090204 Record date: 20120426 |