CN202218417U - Wireless cloud computing terminal - Google Patents
Wireless cloud computing terminal Download PDFInfo
- Publication number
- CN202218417U CN202218417U CN 201120361077 CN201120361077U CN202218417U CN 202218417 U CN202218417 U CN 202218417U CN 201120361077 CN201120361077 CN 201120361077 CN 201120361077 U CN201120361077 U CN 201120361077U CN 202218417 U CN202218417 U CN 202218417U
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Abstract
The utility model relates to the technology application field of cloud computing, in particular to a wireless cloud computing terminal of cloud computing service, which comprises a central processing unit (CPU), a wired network module and a wireless network module. The wired network module is connected with the CUP, and the wireless network module is connected with the CPU. By means of an added wireless network function module, a problem of wireless network access is effectively solved, and the wireless cloud computing terminal can be widely applied.
Description
Technical field
The utility model relates to the cloud computing technical applications, especially a kind of radio-type cloud computing terminal of cloud computing service.
Background technology
Along with popularizing of radio network technique, the increasing of WAP, it is easy that wireless access becomes.The cloud harbour of application Network Based (cloud computing terminal) if can increase radio network functions, will make the application of cloud harbour more convenient, no longer receives the restriction of netting twine.
Summary of the invention
The technical problem that the utility model solves is to provide a kind of radio-type cloud computing terminal with Radio Access Network function.
The technical scheme that the utility model solves the problems of the technologies described above is:
Include CPU, cable network module, the cable network module links to each other with CPU; It is characterized in that: also include wireless network module, described wireless network module is connected with CPU.
Also include power module, audio-frequency module, USB module, HDMI/VGA module, power module, audio-frequency module, USB module, HDMI/VGA module connect respectively at CPU.
Described wireless network module adopts the SPI-Wifi wireless module.
Described cable network module is used RTL8201BL 10/100Mbps adaptive network processor.
Described CPU is ChinaChip CC1900.
Power module comprises DC5V, DC3.3V, DC1.8V, DC1.36V, DC1.2V.
The HDMI/VGA module adopts CH7033B as the Visual Display Data processing module.
The utility model increases radio network functions, lets the user no longer must cable access network when using the cloud computing terminal, and adopts the Wifi wireless network to insert.The user signs in to the high in the clouds server through cloud harbour (cloud computing terminal), can in the shared resource in obtaining high in the clouds server institute resources shared pond, can effectively reduce the hardware input cost again, practices thrift local resource, and the computer service efficiency is provided.Wireless network, USB mouse-keyboard, HDMI/VGA video line just can be through network insertion high in the clouds servers; The all calculation tasks of user are all accomplished on server; Destination file can be stored in server end and also can it be dumped on the local SD card; In the use, the cloud harbour still is that the realization zero dimension is shipped sth. under guard row.
Description of drawings
Below in conjunction with accompanying drawing the utility model is done further explanation:
Accompanying drawing is the utility model structured flowchart.
Embodiment
The present invention includes central processing unit (CPU) 1, internal memory (SDRAM), storage (Nor FLASH+TF Card), audio-frequency module, USB module, wireless network module 2, cable network module, HDMI/VGA module and power module.Central processing unit (CPU) is the control core of system.Internal memory (DDRII SDRAM) is the outside exented memory of central processing unit.Storage (Nor FLASH+TF Card) is guidance code and the operating system as storage system, and the SD card on the mainboard is as this locality storage of system, and the capacity maximum can be up to 64GB.Audio-frequency module is made up of audio frequency input and output and audio process, as one of peripheral hardware of system.The USB module is to connect USB mouse, USB keyboard and other USB device for the cloud harbour provides.Wireless network module adopts the SPI-Wifi wireless module, has complete IEEE 802.11b/g Wi-Fi function.The cable network module is used RTL8201BL10/100Mbps adaptive network processor, and the cloud harbour is linked into the Cloud Server end through wireless or wired netting twine.The HDMI/VGA module adopts CH7033B as the Visual Display Data processing module, but makes cloud harbour high definition export 1080P, but also VGA output.Power module comprises DC5V, DC3.3V, DC1.8V, DC1.36V, DC1.2V, provides each module of cloud harbour required power supply.
Central processing unit (CPU) adopts ChinaChip CC1900, and this processor cores is the microprocessor of the 32 bit strip 2D/3D graphics accelerators of ARM1136JF-S.Under the Android2.2 development environment, accomplish the compiling of system kernel mirror image; Nor Flash fever writes through special use is advanced memory (Nor FLASH) with the programming of system start-up boot image, through copy or the mode downloaded with local system storage in system storage TF card.Can select to use wireless or cable network during the operation of cloud harbour, mode of operation one is the Android2.2 operating system that starts self, sends linking request through the VCP agreement, and after the virtual machine response, communication connects in the long-range Cloud Server end.Virtual machine desktop in the remote server is downloaded in the cloud harbour internal memory to the user manipulates, and user's finding and employed operating system are the operating system that virtual machine is adorned, and task therefore can fulfil assignment as using traditional computer.Mode of operation two is under the situation of no network environment, only uses local Android 2.2 operating systems, at this moment owing to local storage is arranged, and just still can be as using traditional computer.
Claims (10)
1. radio-type cloud computing terminal includes CPU, cable network module, and the cable network module links to each other with CPU; It is characterized in that: also include wireless network module, described wireless network module is connected with CPU.
2. radio-type cloud computing according to claim 1 terminal is characterized in that: also include power module, audio-frequency module, USB module, HDMI/VGA module, power module, audio-frequency module, USB module, HDMI/VGA module connect respectively at CPU.
3. radio-type cloud computing according to claim 1 terminal is characterized in that: described wireless network module adopts the SDIO-Wifi wireless module.
4. radio-type cloud computing according to claim 2 terminal is characterized in that: described wireless network module adopts the SPI-Wifi wireless module.
5. according to claim 1,2,3 or 4 described radio-type cloud computing terminals, it is characterized in that: described cable network module is used RTL8201BL 10/100Mbps adaptive network processor.
6. according to claim 1,2,3 or 4 described radio-type cloud computing terminals, it is characterized in that: described CPU is ChinaChip CC1900.
7. radio-type cloud computing according to claim 5 terminal is characterized in that: described CPU is ChinaChip CC1900.
8. according to claim 1,2,3 or 4 described radio-type cloud computing terminals, it is characterized in that: power module comprises DC5V, DC3.3V, DC1.8V, DC1.36V, DC1.2V.
9. according to claim 1,2,3 or 4 described radio-type cloud computing terminals, it is characterized in that: the HDMI/VGA module adopts CH7033B as the Visual Display Data processing module.
10. radio-type cloud computing according to claim 5 terminal is characterized in that: the HDMI/VGA module adopts CH7033B as the Visual Display Data processing module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120361077 CN202218417U (en) | 2011-09-23 | 2011-09-23 | Wireless cloud computing terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120361077 CN202218417U (en) | 2011-09-23 | 2011-09-23 | Wireless cloud computing terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202218417U true CN202218417U (en) | 2012-05-09 |
Family
ID=46017639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120361077 Expired - Lifetime CN202218417U (en) | 2011-09-23 | 2011-09-23 | Wireless cloud computing terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202218417U (en) |
-
2011
- 2011-09-23 CN CN 201120361077 patent/CN202218417U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120509 |