CN201252611Y - Mobile phone video communication system - Google Patents
Mobile phone video communication system Download PDFInfo
- Publication number
- CN201252611Y CN201252611Y CNU2008200877827U CN200820087782U CN201252611Y CN 201252611 Y CN201252611 Y CN 201252611Y CN U2008200877827 U CNU2008200877827 U CN U2008200877827U CN 200820087782 U CN200820087782 U CN 200820087782U CN 201252611 Y CN201252611 Y CN 201252611Y
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- China
- Prior art keywords
- mobile phone
- video
- communication system
- mobile
- video communication
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model relates to a mobile phone video communication system, which belongs to the technical field of mobile communication, wherein a mobile phone obtains images through a built-in camera, the images are conversed into video signals through a mainboard in the mobile phone, the video signals are transmitted through GPRS network after processing, the mobile phone receives the video signals, and displays images on a screen after processing the received video signals. The mobile phone video communication system adopts a chip which supports real-time exchange and transmission of image data, which is combined with software, is matched with the function of the camera, and achieves the function of real-time exchange of video data of the mobile phone. And therefore, a user can do video chat as long as the place covered by 2.5G wireless network.
Description
Technical field
The utility model belongs to the technical field of mobile communication, is specifically related to a kind of mobile video communication system that allows mobile phone realize Video chat.
Background technology
Existing 2.5G mobile phone is the instrument of speech exchange, though data-transformation facilities such as note, multimedia message are arranged, also is unidirectional, non real-time.Even the first-class multimedia tool of shooting is arranged, but can't realize real-time video call function.The mobile phone of the video call function realized of Chu Shouing all is based on and is developed under the 3G environment in the market, still can not realize the video call function between the mobile phone under the network environment of current 2.5G.Therefore, before arriving in the 3G epoch, all can't support the application of Video chat.
The utility model content
At problems of the prior art, the purpose of this utility model is to provide a kind of technical scheme of mobile video communication system, makes mobile phone realize Video chat under the network environment of 2.5G.
Described mobile video communication system, it is characterized in that mobile phone obtains image by built-in camera, the mainboard of this image in mobile phone is converted to vision signal, vision signal sends by GPRS network after treatment, mobile phone receives this vision signal, and the vision signal that receives is handled back show image on screen.
Described mobile video communication system is characterized in that the mainboard in the mobile phone compresses and encryption the vision signal before sending.
Described mobile video communication system is characterized in that the mainboard butt joint of interior ground of mobile phone is subjected to end vision signal and decompresses and decryption processing.
Described mobile video communication system is characterized in that carrying out the data duplex transmission by GPRS network between mobile phone and the mobile phone.
The utility model adopts the chip of supporting view data real-time exchange and transmission, and combines with software, cooperates the function of camera, realizes the function of the video data real-time exchange of mobile phone.Therefore, as long as in the place that the 2.5G wireless network covers, the user can carry out Video chat at any time.
Description of drawings
Fig. 1 structured flowchart of the present utility model;
The functional-block diagram of signal transmission in Fig. 2 the utility model.
Embodiment
After mobile phone 1 and mobile phone 1a conversation is connected, mobile phone 1 obtains caller's image by built-in camera 2, this moment, mobile phone 1 interior mainboard was a vision signal with this video conversion, then to vision signal compress with encryption after send by GPRS network 4, mobile phone 1a receives this vision signal, by the mainboard in the mobile phone 1a vision signal is decompressed and decryption processing, can on the screen 3a of mobile phone 1a, show the image that mobile phone 1 obtains after disposing.
Carry out the data duplex transmission by GPRS network 4 between mobile phone 1 and the mobile phone 1a, when mobile phone 1 sends vision signal, also receive the video that sends over from mobile phone 1a.Mobile phone 1a obtains caller's image by built-in camera 2a, the interior mainboard of mobile phone 1a this moment is a vision signal with this video conversion, then to vision signal compress with encryption after send by GPRS network 4, mobile phone 1 receives this vision signal, by the mainboard in the mobile phone 1 vision signal is decompressed and decryption processing, can on the screen 3 of mobile phone 1, show the image that mobile phone 1a obtains after disposing, thereby realize the communication function of mobile video chat.
Claims (1)
1. mobile video communication system, it is characterized in that comprising mobile phone (1,1a), GPRS network (4), be equipped with camera (2,2a) in the mobile phone (1,1a) respectively, camera (2,2a) obtains the image video information, carries out the vision signal wireless transmission by GPRS network (4) between mobile phone (1) and the mobile phone (1a) and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200877827U CN201252611Y (en) | 2008-06-03 | 2008-06-03 | Mobile phone video communication system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200877827U CN201252611Y (en) | 2008-06-03 | 2008-06-03 | Mobile phone video communication system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201252611Y true CN201252611Y (en) | 2009-06-03 |
Family
ID=40748273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200877827U Expired - Fee Related CN201252611Y (en) | 2008-06-03 | 2008-06-03 | Mobile phone video communication system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201252611Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102238490A (en) * | 2010-04-21 | 2011-11-09 | 中晶投资管理(上海)有限公司 | Mobile phone network communication system |
| CN102695031A (en) * | 2011-03-24 | 2012-09-26 | 苏州风采信息技术有限公司 | Video wireless transmission method based on 3G communication network |
-
2008
- 2008-06-03 CN CNU2008200877827U patent/CN201252611Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102238490A (en) * | 2010-04-21 | 2011-11-09 | 中晶投资管理(上海)有限公司 | Mobile phone network communication system |
| CN102695031A (en) * | 2011-03-24 | 2012-09-26 | 苏州风采信息技术有限公司 | Video wireless transmission method based on 3G communication network |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090603 Termination date: 20160603 |