CN106487934A - A kind of portable multimedia Cloud Server and its data interactive method - Google Patents
A kind of portable multimedia Cloud Server and its data interactive method Download PDFInfo
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- CN106487934A CN106487934A CN201611162650.1A CN201611162650A CN106487934A CN 106487934 A CN106487934 A CN 106487934A CN 201611162650 A CN201611162650 A CN 201611162650A CN 106487934 A CN106487934 A CN 106487934A
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- module
- cloud server
- multimedia cloud
- wireless communication
- processing unit
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1095—Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
Abstract
The invention discloses a kind of portable multimedia Cloud Server and its data interactive method, multimedia Cloud Server includes：Wireless communication module, central processing unit, memory module, supply module, wherein, described wireless communication module is used for providing wireless networking capabilities to intelligent terminal, described central processing unit is used for receiving the order of intelligent terminal, controls wireless communication module work, and described memory module is used for data storage, described supply module is used for being powered for intelligent terminal, and the module of the electricity consumption in multimedia Cloud Server is powered；Described central processing unit is connected with described wireless communication module, central processing unit, memory module, supply module respectively.Multimedia Cloud Server in the present invention is highly integrated, lighting, can also carry out the shared file of high speed out of doors with user intelligent terminal, is that using terminal transmission file provides conveniently user out of doors.
Description
Technical field
The present invention relates to multimedia Cloud Server technical field, more particularly, to a kind of portable multimedia Cloud Server and its
Data interactive method.
Background technology
In prior art, the volume of the multi-media server system using when the multimedia of intelligent terminal and background communication is relatively
Greatly, usually shown and formed by covering function device such as backstage computer, console, terminal more.It is impossible to carry out after user goes to open air
Carry, and the installation of existing multimedia server is loaded down with trivial details.Therefore user out of doors when, when not having network, intelligent terminal cannot
Set up with multimedia Cloud Server and be connected it is impossible to share the big file such as HD video, if using transmission literary composition after mobile data cube computation
Part, transmission speed is slow, and transmission time is long, is that user is transmitted file out of doors and brought inconvenience.
Therefore, prior art has yet to be improved and developed.
Content of the invention
In view of the deficiencies in the prior art, present invention aim at provide a kind of portable multimedia Cloud Server and its data
Exchange method it is intended to solve prior art in user out of doors when, when not having network, intelligent terminal cannot be with multimedia cloud service
Device is set up and is connected it is impossible to the big file such as shared HD video, if using transmitting file after mobile data cube computation, transmission speed is slow,
Transmission time is long, is that user transmits the technical problem that file brings inconvenience out of doors.
Technical scheme is as follows：
A kind of portable multimedia Cloud Server, wherein, multimedia Cloud Server includes：Wireless communication module, central processing unit,
Memory module, supply module, wherein, described wireless communication module be used for intelligent terminal provide wireless networking capabilities, described in
Central processor is used for receiving the order of intelligent terminal, controls wireless communication module work, and described memory module is used for data storage,
Described supply module is used for being powered for intelligent terminal, and the module of the electricity consumption in multimedia Cloud Server is powered；
Described central processing unit is connected with described wireless communication module, central processing unit, memory module, supply module respectively.
Described portable multimedia Cloud Server, wherein, described multimedia Cloud Server also includes light detection module
And Projection Display module, described light detection module is for detecting the intensity of ambient light, and the intensity by the light after detection
Transmit to central processing unit, described Projection Display module is used for central processing unit according to light intensity to described Projection Display module
Send after projected light intensity instruction automatically adjusts projected light line strength and project；
Described light detection module, described Projection Display module are connected with described central processing unit respectively.
Described portable multimedia Cloud Server, wherein, described multimedia Cloud Server also includes camera module, described
Camera module is used in real time image, voice being recorded a video for a long time, record after, preserve to memory module or pass through channel radio
Letter module be shared with intelligent terminal, described camera module respectively with described central processing unit, described memory module, described channel radio
Letter module connects.
Described portable multimedia Cloud Server, wherein, described multimedia Cloud Server also includes digital-to-analog TV
Module and digital-to-analog television receiving antenna, described digital-to-analog television receiving antenna is used for obtaining television satellite signal, institute
State digital-to-analog television module for television satellite signal will be obtained and is converted into the discernible digital signal of central processing unit,
Share to intelligent terminal by projection module broadcast items or by wireless communication module；
Described digital-to-analog television module respectively with described digital-to-analog television receiving antenna, described central processing unit, described
Projection module, wireless communication module connect.
Described portable multimedia Cloud Server, wherein, described wireless communication module is cable network link block, shifting
The combination of one or more of dynamic communication network module, WIFI module, bluetooth module.
Described portable multimedia Cloud Server, wherein, described mobile communications network module includes 3G/4G the whole network and leads to mould
Group, 3G/4G USB network card.
Described portable multimedia Cloud Server, wherein, described WIFI module specifically include WIFI 2.4G module,
WIFI 5GHz module and WIFI 60GHz module.
Described portable multimedia Cloud Server, wherein, described projection module projects module for DLP.
A kind of data interactive method based on described portable multimedia Cloud Server, wherein, method includes step：
A, intelligent terminal are passed through wireless communication module and are connected with the foundation of multimedia Cloud Server, and send to multimedia Cloud Server
File application requests；
B, multimedia Cloud Server read the multimedia file of memory module storage, and multimedia file is sent to intelligent terminal；
The multimedia file that C, intelligent terminal's broadcasting receive.
The data interactive method of described portable multimedia Cloud Server, wherein, radio communication mold in described step A
The combination of one or more of block cable network link block, mobile communications network module, WIFI module, bluetooth module.
The invention provides a kind of portable multimedia Cloud Server and its data interactive method, the multimedia in the present invention
Cloud Server is highly integrated, lighting, can also carry out the shared file of high speed out of doors with user intelligent terminal, be that user exists
Outdoor using terminal transmission file provides conveniently.
Brief description
Fig. 1 is a kind of functional schematic block diagram of the preferred embodiment of portable multimedia Cloud Server of the present invention.
Fig. 2 is a kind of flow process of the preferred embodiment of data interactive method of portable multimedia Cloud Server of the present invention
Figure.
Specific embodiment
For making the purpose of the present invention, technical scheme and effect clearer, clear and definite, below to the present invention further specifically
Bright.It should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
Present invention also offers a kind of portable multimedia Cloud Server preferred embodiment functional schematic block diagram, such as
Shown in Fig. 1, multimedia Cloud Server includes：Wireless communication module, central processing unit, memory module, supply module, wherein, no
Line communication module is used for providing wireless networking capabilities to intelligent terminal, and central processing unit is used for receiving the order of intelligent terminal, control
Wireless communication module work processed, memory module is used for data storage, and supply module is used for being powered for intelligent terminal, and to many
The module of the electricity consumption in media Cloud Server is powered；
Central processing unit is connected with wireless communication module, central processing unit, memory module, supply module respectively.
When being embodied as, central processing unit is designated as CPU, and specifically CPU can have a Hai Si using chip solution, MTK, high pass,
Intel, three magnitude chips.Memory module includes storage inside module and mobile memory module, and mobile memory module includes moving
The movable storage devices such as hard disk, USB flash disk.Storage inside module is then the permanence storage mediums such as hard disk.Prop up in wireless communication module
Hold wireless apss, it is possible to provide the function that wireless WIFI signal transmitting receives.Wireless communication module is cable network link block, movement
The combination of one or more of communication network module, WIFI module, bluetooth module.Mobile communications network module includes 3G/4G
The whole network leads to module, 3G/4G USB network card.WIFI module specifically include WIFI 2.4G module, WIFI 5GHz module and
WIFI 60GHz module.
Specifically, in CPU master control, increase corresponding function module.By connecting cable network input module（1）Or
Built-in 3G/4G the whole network leads to module（2）；Or slotting 3G/4G USB network card（3）, connect internet.
By WiFi 2.4GHz module, 5GHz module and 60GHz module, launch Wi-Fi hotspot.Support multiband simultaneously
Transmission communication.Support wireless standard be:IEEE 802.11a/b/g/n, IEEE 802.11ac, IEEE 802.11ad, special
That IEEE802.11ad speed is fast, interference is few, be wirelessly transferred big file and play the flank speed of HD video about up to
6756Mbps about.
Preferentially, also support that bluetooth 4.2 is wirelessly transferred.Bluetooth data transfer faster, privacy function more powerful, and support
IPV6 network.
Compare WiFi, bluetooth is more convenient, more low power consuming, be more easy to obtain, WiFi can be used as the supplement of bluetooth.Employ
" dialogue " between equipment and equipment can not be can be achieved with by open network between the bluetooth equipment of Bultooth Smart technology.I.e.
Make unexpected suspension, in the case of not having WiFi, equipment will work on.Without the license of user, Bluetooth signal
Will be unable to connect and follow the trail of user equipment, greatly protect privacy bluetooth 4.2 standard of user to improve data transmission bauds
2.5 times, the capacity mainly due to blue-tooth intelligence packet is compared and is improve 10 times before this, reduces transmitted error rate simultaneously, because
The loss of the battery also reducing while improve efficiency for bigger data transmission amount.Briefly, equipment can work
Obtain lighter, and battery standby time also can be longer.
Wherein supply module is power management module, power management module power management module.Implementation method is using electricity
Source control module, carries out unifying management and control to equipment each road power supply.Power supply module include vehicle-mounted power supply module, rechargeable battery pack,
And mains-supplied module.Power input mode has following three kinds.
(1), rechargeable battery set can be filled soon to power, 9-36V voltage output is provided；
(2), automobile power source is powered（12V-24V）Or set of cells is charged.
(3), civil power AC 220V-110V power supply is powered or set of cells is filled soon.Mobile phone USB can be provided to charge, maximum
Power 10W.Wherein the supply voltage of CPU is 5V, and the power supply electricity of camera module is 12V, when being charged by mobile phone USB charging module
Supply voltage be 5V.
Multimedia Cloud Server also includes light detection module and Projection Display module, and light detection module is used for detecting ring
The intensity of environmental light, and the intensity of the light after detection is transmitted to central processing unit, Projection Display module is used for central authorities and processes
Device sends projected light intensity instruction according to light intensity to Projection Display module and automatically adjusts projection after projected light line strength；
Light detection module, Projection Display module are connected with central processing unit respectively.
When being embodied as, projection module is preferably DLP projection module.Wherein light detection module is the light sensation in Fig. 1
Module, is detected the power of ambient light, is converted to digital signal by light sensation module, assists justice to be transferred to CPU by IIC.
CPU sends instruction to DLP projection module, and DLP projection module will automatically adjust projected light line brightness, to reach
The optimal viewing effect of picture.And existing projector equipment be need the brightness of artificial de-regulation additive color it is impossible to enough with environment
The change of light intensity automatically adjusts additive color's brightness.
Projection uses DLP technology, and the advantage of DLP technology is the color reducibility of high-quality, image definition height, picture
Uniformity is good, and details in a play not acted out on stage, but told through dialogues shows almost Perfect, and good overcomes the aging problem of LCD liquid crystal board in LCD shadow casting technique.
Multimedia Cloud Server also includes camera module, and camera module is used in real time image, voice being recorded for a long time
As, recording after, preserve to memory module or intelligent terminal be shared with by wireless communication module, camera module respectively with central authorities
Processor, memory module, wireless communication module connect.Specifically, camera module is high-definition camera module.Real by high definition DVR
When video shooting, and crawl high definition picture and short-sighted frequency automatically, real-time sharing is transferred to user and specifies online platform or user
The designated terminal display device such as mobile phone.
In real time image, voice are recorded a video for a long time, recorded by high-definition camera module, preserve and store mould to this equipment
Directly share in group or by network.High definition picture and short-sighted frequency can also automatically be captured using image application software, and point
Enjoy to specified online platform or user mobile phone, panel computer, the mobile terminal display device such as notebook.Can also be by projection
Real-time play out or plays back.
Mobile terminal display device remote monitoring and control can also be passed through.This equipment DVR image recording effect is good, picture
Clearly, and can be repeated several times recording, playback retrieval can be carried out to depositing image.
Multimedia Cloud Server also includes digital-to-analog television module and digital-to-analog television receiving antenna, numeral/mould
Intend television receiving antenna and be used for obtaining television satellite signal, digital-to-analog television module is used for obtain television satellite signal simultaneously
Be converted into the discernible digital signal of central processing unit, by projection module broadcast items or by wireless communication module share to
Intelligent terminal；
Digital-to-analog television module respectively with digital-to-analog television receiving antenna, central processing unit, projection module, radio communication
Module connects.When being embodied as, satellite television module, wherein satellite television module are arranged on the hardware of multimedia Cloud Server
It is specially digital-to-analog television module and digital-to-analog television receiving antenna, software loads respective drive, and television satellite is believed
Number be converted to the discernible digital signal of CPU, then program played out by projection it is also possible to mobile phone is shared with by wireless WiFi
Deng terminal unit.
Present invention also offers a kind of flow chart of the data interactive method of portable multimedia Cloud Server, as Fig. 2 institute
Show, wherein, method includes step：
S100, intelligent terminal are passed through wireless communication module and are connected with the foundation of multimedia Cloud Server, and to multimedia Cloud Server
Send file application requests；
S200, multimedia Cloud Server read the multimedia file of memory module storage, and multimedia file is sent to intelligent end
End；
The multimedia file that S300, intelligent terminal's broadcasting receive.
When being embodied as, multimedia Cloud Server can with multiple intelligent terminal suggestion be connected, wherein intelligent terminal include but
It is not limited to the smart machines such as panel computer, mobile phone, notebook computer.LAN-sharing audio frequency, video, literary composition are set up by multimedia
This, picture, the data such as game, realize singing with the wireless VOD program request of many station terminals, K, Pictures Electronics book browses, game interactive etc..
The data such as the video in the storage inside module such as hard disk in multimedia cloud service, music, text, picture, Ke Yitong
Cross projection to play back, Samba wireless sharing technique can be passed through simultaneously（Or DLNA technology）It is not necessary in mobile phone, flat board
The intelligent terminal such as computer, notebook computer download file it is possible to directly play, and browse etc. and to operate.Connect multimedia cloud service
Wireless WiFi, by WIFI signal（Or bluetooth）Transmission data, realizes VOD, K song function using corresponding APK software.
Can also be the audio frequency in our mobile terminal display devices, video, text, picture, game etc., shown by projective large-screen
Out it is also possible to share USB flash disk, portable hard drive, the data of the movable storage device such as SD card.
In further embodiment, the wireless communication module cable network link block in step S100, mobile radio communication
The combination of one or more of network module, WIFI module, bluetooth module.
When being embodied as, wherein wireless module may lead to for connecting cable network input module or built-in 3G/4G the whole network
Module or slotting 3G/4G USB network card, connect internet.
By WiFi 2.4GHz module, 5GHz module and 60GHz module, launch Wi-Fi hotspot.Support multiband simultaneously
Transmission communication.Support wireless standard be:IEEE 802.11a/b/g/n, IEEE 802.11ac, IEEE 802.11ad, special
That IEEE802.11ad speed is fast, interference is few, be wirelessly transferred big file and play the flank speed of HD video about up to
6756Mbps about.
Or wireless communication module adopts bluetooth 4.2 module.Support that bluetooth 4.2 is wirelessly transferred.Data transfer faster, privacy
With better function, and support IPV6 network.
In sum, the invention discloses a kind of portable multimedia Cloud Server and its data interactive method, multimedia
Cloud Server includes：Wireless communication module, central processing unit, memory module, supply module, wherein, described wireless communication module
For providing wireless networking capabilities to intelligent terminal, described central processing unit is used for receiving the order of intelligent terminal, controls wireless
Communication module works, and described memory module is used for data storage, and described supply module is used for being powered for intelligent terminal, and right
The module of the electricity consumption in multimedia Cloud Server is powered；Described central processing unit respectively with described wireless communication module, in
Central processor, memory module, supply module connect.Multimedia Cloud Server in the present invention is highly integrated, lighting, out of doors
The shared file of high speed can also be carried out with user intelligent terminal, be the user using terminal transmission file side of providing out of doors
Just.
It should be appreciated that the application of the present invention is not limited to above-mentioned citing, for those of ordinary skills, can
To be improved according to the above description or to convert, all these modifications and variations all should belong to the guarantor of claims of the present invention
Shield scope.
Claims (10)
1. a kind of portable multimedia Cloud Server is it is characterised in that multimedia Cloud Server includes：Wireless communication module, in
Central processor, memory module, supply module, wherein, described wireless communication module is used for providing wireless networking work(to intelligent terminal
Can, described central processing unit is used for receiving the order of intelligent terminal, controls wireless communication module work, and described memory module is used for
Data storage, described supply module is used for being powered for intelligent terminal, and the module to the electricity consumption in multimedia Cloud Server
It is powered；
Described central processing unit is connected with described wireless communication module, central processing unit, memory module, supply module respectively.
2. portable multimedia Cloud Server according to claim 1 it is characterised in that described multimedia Cloud Server also
Including light detection module and Projection Display module, described light detection module is used for detecting the intensity of ambient light, and will examine
The intensity of the light after survey is transmitted to central processing unit, described Projection Display module be used for central processing unit according to light intensity to
Described Projection Display module sends after projected light intensity instruction automatically adjusts projected light line strength and projects；
Described light detection module, described Projection Display module are connected with described central processing unit respectively.
3. portable multimedia Cloud Server according to claim 1 it is characterised in that described multimedia Cloud Server also
Including camera module, described camera module is used in real time image, voice being recorded a video for a long time, record after, preserve to storage
Module or intelligent terminal is shared with by wireless communication module, described camera module respectively with described central processing unit, described
Memory module, described wireless communication module connect.
4. portable multimedia Cloud Server according to claim 2 it is characterised in that described multimedia Cloud Server also
Including digital-to-analog television module and digital-to-analog television receiving antenna, described digital-to-analog television receiving antenna is used for obtaining
Power taking regards satellite-signal, and described digital-to-analog television module is used for obtain television satellite signal and being converted into central processing unit
Discernible digital signal, is shared to intelligent terminal by projection module broadcast items or by wireless communication module；
Described digital-to-analog television module respectively with described digital-to-analog television receiving antenna, described central processing unit, described
Projection module, described wireless communication module connect.
5. portable multimedia Cloud Server according to claim 1 is it is characterised in that described wireless communication module is to have
The combination of one or more of line network connecting module, mobile communications network module, WIFI module, bluetooth module.
6. portable multimedia Cloud Server according to claim 5 is it is characterised in that described mobile communications network module
Lead to module, 3G/4G USB network card including 3G/4G the whole network.
7. portable multimedia Cloud Server according to claim 5 is it is characterised in that described WIFI module specifically includes
WIFI 2.4G module, WIFI 5GHz module and WIFI 60GHz module.
8. portable multimedia Cloud Server according to claim 2 is it is characterised in that described projection module is thrown for DLP
Shadow module.
9. a kind of data interactive method based on the portable multimedia Cloud Server described in claim 1 is it is characterised in that side
Method includes step：
A, intelligent terminal are passed through wireless communication module and are connected with the foundation of multimedia Cloud Server, and send to multimedia Cloud Server
File application requests；
B, multimedia Cloud Server read the multimedia file of memory module storage, and multimedia file is sent to intelligent terminal；
The multimedia file that C, intelligent terminal's broadcasting receive.
10. the data interactive method of portable multimedia Cloud Server according to claim 9 is it is characterised in that described
In wireless communication module cable network link block in step A, mobile communications network module, WIFI module, bluetooth module
The combination of one or more.
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Application publication date: 20170308 |