CN105446466A - Virtual desktop client, control chip of virtual desktop client, and control method for servo device - Google Patents
Virtual desktop client, control chip of virtual desktop client, and control method for servo device Download PDFInfo
- Publication number
- CN105446466A CN105446466A CN201410408500.9A CN201410408500A CN105446466A CN 105446466 A CN105446466 A CN 105446466A CN 201410408500 A CN201410408500 A CN 201410408500A CN 105446466 A CN105446466 A CN 105446466A
- Authority
- CN
- China
- Prior art keywords
- information
- control
- image
- servomechanism installation
- input
- Prior art date
- 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.)
- Pending
Links
Landscapes
- Information Transfer Between Computers (AREA)
Abstract
The present invention discloses a virtual desktop client, which is used for controlling a servo device and displaying operation images corresponding to the servo device on a display device. The virtual desktop client comprises: a network control module, which is used for controlling the servo device to receive a remote image; an input drive module, which is used for driving an on-line input device of the virtual desktop client, and using the input device to generate input information; and a control chip, which is used for rendering a pattern on the remote image according the input information to obtain a proximal-end image, and displaying the operation image on the display device according to the proximal-end image. The control chip generates control information based on the input information, the control information is related to the position of the image, and the control chip sends the control information to the servo device through the network control module.
Description
Technical field
The invention relates to virtual desktop client, the control chip of virtual desktop client and the control method of servomechanism installation, especially the operation cursor about client with the operation real time reaction of user, and can not have the control method of the virtual desktop client of delay phenomenon, the control chip of virtual desktop client and servomechanism installation.
Background technology
General at remote desktop (remotedesktop), virtual desktop (virtualdesktop) or cloud virtual desktop architecture (CloudVirtualDesktopInfrastructure, CloudVDI) in application, remote pictures (i.e. the operation screen of server or desktop) is sent to near-end (or being called client (Client)) equipment through network by long-range server (server), user is at input medias such as near-end operating mouse or keyboards, through network, instruction is assigned to server, server is according to after the operational processes data of user or executive routine, remote pictures after upgrading is sent to proximal device, user is allowed to obtain operating result.
Compared to server, the hardware of proximal device is very simplified usually, to lower the cost of proximal device and to make full use of the resource of server, such as thin client (ThinClient) or zero-configuration client (ZeroClient) possess basic input and the client device of Presentation Function.During operation, the coordinate of mouse is sent to server by client, and the cursor of mouse is drawn on remote pictures according to coordinate by server, then will the remote pictures of cursor be had to be sent to client.The transmission of so having a try through network one, the delay of transmission cause cursor cannot according to the operation of user real-time update position, user is easy to the delay (latency) experiencing cursor of mouse, causes not good user's experience.
Summary of the invention
In view of the deficiency of prior art, an object of the present invention is to provide the control chip of a kind of virtual desktop client, virtual desktop client and the control method of servomechanism installation, the delay of cursor of mouse during to lower operated from a distance.
Disclosed herein a kind of virtual desktop client, be used for control one servomechanism installation, and in a display device display to should an operation screen of servomechanism installation, comprise: a network control module, receive a remote image with from this servomechanism installation; One input queued switches module, is used for driving an input media online with this virtual desktop client, and utilizes this input media to produce an input information; And a control chip, be used on this remote image, drawing a pattern to obtain a near-end image according to this input information, and show this operation screen according to this near-end image in this display device; Wherein, this control chip more produces a control information based on this input information, and this control information system is relevant to the position of this pattern, and this control information is also sent to this servomechanism installation through this network control module by this control chip.
The present invention separately discloses a kind of control method of servomechanism installation, comprises: receive a remote image through network from this servomechanism installation; An input information is obtained by an input media; On this remote image, a pattern is drawn to obtain a near-end image according to this input information; According to this near-end image in a virtual desktop client display to should an operation screen of servomechanism installation; A control information is produced based on this input information; And this control information is sent to this servomechanism installation; Wherein, this control information system is relevant with the position of this pattern.
The present invention separately discloses a kind of control chip of virtual desktop client, a remote image is received with from a servomechanism installation, and an operation screen is shown in a display device, comprise: an image-drawing unit, on this remote image, draw a pattern to obtain a near-end image according to an input information; One image process unit, according to this near-end image of resolution adjustment of this display device to produce this operation screen; And an arithmetic element, produce a control information according to this input information, this control information system is relevant with the position of this pattern, and this control information is more sent to this servomechanism installation by this arithmetic element.
The control chip of virtual desktop client of the present invention, virtual desktop client and the control method of servomechanism installation can lower the delay of cursor of mouse, compared to known techniques, user can use mouse when carrying out operated from a distance glibly, improves user's experience.
Feature for the present invention, implementation and effect, hereby coordinate and to be graphicly described in detail as follows do preferred embodiment.
Accompanying drawing describes
Fig. 1 is the schematic diagram of an embodiment of virtual desktop client of the present invention;
Fig. 2 is the schematic diagram of an embodiment of the control chip of virtual desktop client of the present invention;
Fig. 3 is the software architecture figure of the control chip of virtual desktop client of the present invention; And
Fig. 4 is the process flow diagram of an embodiment of the control method of servomechanism installation of the present invention.
Symbol description
110 display device
120 client hosts
121 control chips
122 network control modules
123 input queued switches modules
130 input medias
150 networks
160 servers
210 arithmetic elements
220 image process units
230 image-drawing unit
310 server-sides link up module
312 data receiver threads
314 separate package program
315 image processing threads
316 acoustic processing threads
317 input control threads
320 client control modules
322 adjust layer
324 display and control threads
326 Sound control threads
330 Hardware drive module
332 intermediary layers
334 image-decoding drivers
336 voice codec drivers
S410 ~ S450 step
Embodiment
The idiom of technical terms system reference the art of following description, as this instructions is illustrated part term or defines, the explanation system of this part term is as the criterion with the explanation of this instructions or definition.
Disclosure of the present invention comprises virtual desktop client, the control chip of virtual desktop client and the control method of servomechanism installation, can lower the delay of cursor of mouse.Be embodied as under possible prerequisite, the art has knows that the knowledgeable can select the assembly of equivalence or step to realize the present invention according to the disclosure of this instructions usually, that is enforcement of the present invention be not limited to after the embodiment chatted.The members comprised due to the control chip of virtual desktop client of the present invention and virtual desktop client may be separately known tip assemblies, therefore, under the prerequisite of the abundant exposure and exploitativeness that do not affect the invention of this device, below illustrate that the details for known tip assemblies will give memorandum.In addition, the control method of servomechanism installation of the present invention can perform by the control chip of virtual desktop client of the present invention, virtual desktop client or its equivalent device, under the prerequisite of the abundant exposure and exploitativeness that do not affect the method invention, the explanation of following methods invention will focus on step content and non-hardware.
Refer to Fig. 1, it is the schematic diagram of an embodiment of virtual desktop client of the present invention.Client comprises display device 110, client host 120 and input media 130.Client host 120 comprises control chip 121, network control module 122 and input queued switches module 123.Client host 120 is online with the server 160 of server-side through network 150.Network 150 can be the Internet or LAN, and the situation of the Internet is such as be positioned to be online to server 160 with the client host 120 of server 160 different network domains through fire wall; The situation of LAN is such as that client host 120 is positioned at same net territory with server 160, between the two can be directly online without the obstruct of fire wall.During operation, itself remote pictures (i.e. the operation screen of server 160 or desktop) is sent to network control module 122 through network 150 by server 160.This remote pictures does not comprise the operation cursor of any user, and the input media such as used in client is mouse, then this remote pictures does not comprise the cursor of mouse.Remote pictures is passed to the control chip 121 coupled with it by network control module 122.On the other hand, client host 120 connects input media 130, the input medias such as such as mouse, Trackpad or keyboard, and input queued switches module 123 is loaded with the driver of input media 130, can produce displacement information according to the action of input media 130.Control chip 121 couples input queued switches module 123, is used for displacement information and cursor coordinate position originally to calculate, to obtain new coordinate information.Afterwards, cursor to be plotted according to the coordinate information after upgrading on the remote pictures that receives from server 160 by control chip 121, forms the near-end picture comprising cursor, finally again near-end picture is passed to display device 110 and shows.Because cursor draws in client, so can the operational scenario of real time reaction input media 130, and do not have delay phenomenon.
Control chip 121, can according to the resolution adjustment near-end picture of display device 110 when showing near-end picture.Except the coordinate information of cursor, the resolution of display device 110 is more sent to server 160 through network control module 122 by control chip 121.Server 160 calculates cursor coordinate corresponding on the remote pictures of server-side according to the resolution of the resolution of display device 110, the coordinate information of cursor and the display device of self (not illustrating).In addition, the operation information of the input media 130 that input queued switches module 123 more obtains by control chip 121, such as, choose, click or move, be sent to server 160 through network control module 122.Server 160 performs corresponding program or operation according to the coordinate corresponding on the remote pictures of server-side of cursor and operation information, and operating result is shown in remote pictures, subsequently the remote pictures after upgrading is resent to client host 120.Control chip 121 can by a thread (thread), and upgrade the coordinate information of a cursor at set intervals, server 160 obtains coordinate information by a callback function (callbackfunction) to client host 120; But control chip 121 also can send coordinate information to server 160 on one's own initiative.The operation information of above-mentioned input media 130 together can transmit with coordinate information, or individual transport.The resolution of display device 110 can be sent to server 160 when client host 120 just starts, or together transmits with coordinate information at every turn.
Please note, above-mentioned display device 110 can be integrated in client host 120 in the form of a display module, therefore client host 120 just shape same one-body molded (all-in-one) computing machine, itself has after screen directly can link input media 130 and uses.And display device and input media may be connected at server-side server 160 itself, server-side is when local operation, can the cursor of the input media of server-side be plotted on remote pictures, but when online with client, before transmission remote pictures, must cancel the cursor of input media drawing server-side, client like this only can see the cursor that client is drawn voluntarily when operating, and can not cause because there being two cursors and obscure.
Refer to Fig. 2, it is the schematic diagram of an embodiment of the control chip of virtual desktop client of the present invention.Control chip 121 comprises arithmetic element 210, image process unit 220 and image-drawing unit 230.Arithmetic element 210 calculates the coordinate information of cursor according to the displacement information that input queued switches module 123 provides, and is received the remote pictures of server-side by network control module 122, afterwards coordinate information and remote pictures is sent to image-drawing unit 230.Image-drawing unit 230 is such as that drawing engine (GraphicEngine, GE) couples arithmetic element 210, and the remote pictures transmitted according to arithmetic element 210 and coordinate information draw cursor on remote pictures, and produce near-end picture.Image process unit 220 couples image-drawing unit 230 and display device 110, the near-end picture that the resolution adjustment image-drawing unit 230 being used for foundation display device 110 produces, such as by near-end picture convergent-divergent (scaling) to meet the resolution of display device 110, then by adjustment after near-end picture export to display device 110.Arithmetic element 210 also comprises before the remote pictures of server-side being sent to image-drawing unit 230 decodes remote pictures, such as remote pictures is encoded in h .264 format, then arithmetic element 210 sends image-drawing unit 230 to after first being decoded with corresponding decoding process by remote pictures again.
Refer to Fig. 3, it is the software architecture figure of the control chip of virtual desktop client of the present invention.Whole software architecture comprises server-side and links up the three parts such as module 310, client control module 320 and Hardware drive module 330.Server-side is linked up module 310 and is comprised multiple thread, and data receiver thread 312 is responsible for receiving data from server-side, comprises the video-audio data such as remote pictures and audio; Separate package program 314 to be responsible for the data packet being loaded with video-audio data to disassemble, the carrying data (payload) of the image disassembled out are processed by image processing thread 315, obtain image data; The carrying data of sound are processed by acoustic processing thread 316, obtain voice data.Input control thread 317 obtains the coordinate information of input media by client control module 320, waits for that server-side is taken.
The layer (adaptationlayer) 322 of adjusting of client control module 320 is responsible for linking up at server-side transmission and the conversion of doing data between module 310 and client control module 320.Display and control thread 324 is responsible for the control of display frame, such as, on remote pictures, draw cursor, carry out convergent-divergent process etc. according to the resolution of display to near-end picture; Input media control thread 326 is responsible for the coordinate information every one section of default time renewal cursor.The intermediary layer (middleware) 332 of Hardware drive module 330 is responsible for transmission and the conversion of multimedia video data.The video-audio data that client control module 320 receives from server-side communication module 310 is decoded by image-decoding driver 334 and voice codec driver 336 control hardware, such as image-decoding driver 334 is responsible for the hardware decode controlling H.264 form, and voice codec driver 336 is responsible for the hardware decode of control AAC (AdvancedAudioCoding) form.
Refer to Fig. 4, it is the process flow diagram of an embodiment of the control method of servomechanism installation of the present invention.Except the control chip of aforesaid virtual desktop client and virtual desktop client, the present invention also discloses a kind of control method of servomechanism installation accordingly, can avoid the delay of cursor.This method performs by front taking off client host 120, control chip 121 or its equivalent device.As shown in Figure 4, one embodiment of the invention comprise the following step:
Step S410: be received from the picture not comprising cursor that server-side transmits.Remote pictures is sent to client through network by server-side, and this remote pictures does not comprise any cursor.May encode with specific image format during transmission, such as, H.264, to reduce the data volume of transmission, and client must be decoded with corresponding decoding process after receiving operation screen, finally can not comprised the remote pictures of cursor;
Step S420: the displacement information receiving cursor.Client utilizes the input medias such as mouse, keyboard or Trackpad to control cursor usually, and can produce displacement information during input media operation, this step comprises from the driver of input media and obtains this displacement information;
Step S430: calculate the coordinate information after upgrading according to displacement information.The coordinate position that this step utilizes cursor current, and the displacement information acquired by refer step S420, calculate the latest position of cursor, namely upgrades the coordinate information of cursor.This step can utilize a thread, namely carries out once every one default period (such as several to tens of signa), to obtain up-to-date coordinate information;
Step S440: cursor is drawn on this picture not comprising cursor according to the coordinate information after upgrading, and is shown in display.According to the coordinate information that step S430 obtains, on the remote pictures not comprising cursor, draw cursor, form near-end picture, and according to the resolution of display, near-end picture is processed, such as convergent-divergent process, then the near-end picture processed is shown in display; And
Step S450: the resolution of transmission display and the coordinate information after upgrading are to server-side.The resolution of display together can be sent to server-side with coordinate information, or individual transmission, such as, transmit when the main frame of client is just started shooting.Client host can provide a callback function for server-side calling, and when server-side needs up-to-date coordinate information, namely call out this callback function, client host just sends up-to-date coordinate information to server-side; Client host also initiatively can transmit up-to-date coordinate information to server-side.
When server-side obtains the resolution of coordinate information and client Display, with reference to the resolution of the remote pictures of self, the correspondence position of cursor at server-side of client can be calculated, and make corresponding action.In addition, the input media of client also may produce operation information, operations such as such as choosing, click, move, this operation information can be sent to server-side in the lump with coordinate information, or be sent to server-side respectively, server-side makes corresponding action according to the resolution of display of client, coordinate information and operation information, then the remote pictures after upgrading is transmitted back to client again.
Usually know that the knowledgeable can by the device invention of Fig. 1 to Fig. 3 and the disclosure of software architecture to understand method working of an invention details and the change of Fig. 4 because the art has, therefore, for avoiding superfluous literary composition, under the prerequisite of the exposure requirement and exploitativeness that do not affect the method invention, the explanation of repetition gives memorandum at this.Take off before note that in icon, the order etc. of the shape of assembly, size, ratio and step is only signal, is have for the art usually to know that the knowledgeable understands the present invention, is not used to limit the present invention.In addition, the art personage Ke Yi disclosure of the present invention and the demand of self optionally implement the part or all of technical characteristic of any embodiment, or optionally implement the combination of the part or all of technical characteristic of multiple embodiment, increase elasticity during the invention process by this.
Although embodiments of the invention are described above; but those embodiments are not used for limiting the present invention; the art has knows that the knowledgeable can impose change according to the content expressed or imply of the present invention to technical characteristic of the present invention usually; all this kind changes the patent protection category that all may belong to sought by the present invention; in other words, scope of patent protection of the present invention must be as the criterion depending on the claim person of defining of this instructions.
Claims (20)
1. a virtual desktop client, is used for controlling servomechanism installation, and in display device display to should the operation screen of servomechanism installation, comprises:
Network control module, receives remote image with from this servomechanism installation;
Input queued switches module, is used for driving the input media online with this virtual desktop client, and utilizes this input media to produce input information; And
Control chip, is used for drawing a design to obtain near-end image on this remote image according to this input information, and shows this operation screen according to this near-end image in this display device;
Wherein, this control chip more produces control information based on this input information, and this control information is relevant to the position of this pattern, and this control information is also sent to this servomechanism installation through this network control module by this control chip.
2. virtual desktop client as claimed in claim 1, it is characterized in that, this remote image does not comprise cursor.
3. virtual desktop client as claimed in claim 1, is characterized in that, this control information comprises one of them of displacement information and coordinate information.
4. virtual desktop client as claimed in claim 1, is characterized in that, this input packets of information is containing displacement information, and this control chip comprises:
Arithmetic element, produces coordinate information according to this displacement information;
Image-drawing unit, draws this pattern to obtain this near-end image according to this coordinate information on this remote image; And
Image process unit, according to this near-end image of resolution adjustment of this display device to produce this operation screen.
5. virtual desktop client as claimed in claim 1, it is characterized in that, the resolution of this display device is more sent to this servomechanism installation through this network control module by this control chip.
6. virtual desktop client as claimed in claim 1, it is characterized in that, this input queued switches module more obtains operation information from this input media, and this operation information is sent to this servomechanism installation through this network control module by this control chip.
7. a control method for servomechanism installation, comprises:
Remote image is received from this servomechanism installation through network;
Input information is obtained by input media;
Draw a design to obtain near-end image on this remote image according to this input information;
According to this near-end image in virtual desktop client display to should the operation screen of servomechanism installation;
Control information is produced based on this input information; And
This control information is sent to this servomechanism installation;
Wherein, this control information is relevant with the position of this pattern.
8. control method as claimed in claim 7, it is characterized in that, this remote image does not comprise cursor.
9. control method as claimed in claim 7, is characterized in that, this control information comprises one of them of displacement information and coordinate information.
10. control method as claimed in claim 7, is characterized in that, this according to this near-end image in the display of this virtual desktop client to should the step of this operation screen of servomechanism installation comprise:
According to this near-end image of resolution adjustment of the display device of this virtual desktop client to produce this operation screen; And
Control this display device and show this operation screen.
11. control methods as claimed in claim 7, is characterized in that, this input packets of information is containing displacement information, and this draws this pattern according to this input information and comprises with the step obtaining this near-end image on this remote image:
Coordinate information is produced according to this displacement information; And
On this remote image, this pattern is drawn to obtain this near-end image according to this coordinate information.
12. control methods as claimed in claim 7, is characterized in that, more comprise:
Operation information is obtained by this input media; And
This operation information is sent to this servomechanism installation to control this servomechanism installation start.
13. control methods as claimed in claim 7, is characterized in that, more comprise:
The resolution of this display device is sent to this servomechanism installation.
14. control methods as claimed in claim 13, it is characterized in that, this servomechanism installation comprises long-range displaying device, and this control method more comprises:
Control this servomechanism installation, according to the resolution of this display device and the resolution of this long-range displaying device, this displacement information is converted to long-range displacement information, or this coordinate information is converted to remote coordination information; And
Control this servomechanism installation according to the one of this long-range displacement information and this remote coordination information and this operation information start.
The control chip of 15. 1 kinds of virtual desktop client, receives remote image with from servomechanism installation, and show operation screen in display device, comprise:
Image-drawing unit, draws a design to obtain near-end image according to input information on this remote image;
Image process unit, according to this near-end image of resolution adjustment of this display device to produce this operation screen; And
Arithmetic element, produce control information according to this input information, this control information is relevant with the position of this pattern, and this control information is more sent to this servomechanism installation by this arithmetic element.
16. control chips as claimed in claim 15, is characterized in that, this control information comprises one of them of displacement information and coordinate information.
17. control chips as claimed in claim 15, is characterized in that, this input packets of information is containing displacement information, and this arithmetic element more produces coordinate information according to this displacement information.
18. control chips as claimed in claim 15, it is characterized in that, this remote image does not comprise cursor.
19. control chips as claimed in claim 15, it is characterized in that, the resolution of this display device is sent to this servomechanism installation by this arithmetic element.
20. control chips as claimed in claim 15, it is characterized in that, this arithmetic element more obtains operation information, and this operation information is sent to this servomechanism installation to control this servomechanism installation start.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410408500.9A CN105446466A (en) | 2014-08-19 | 2014-08-19 | Virtual desktop client, control chip of virtual desktop client, and control method for servo device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410408500.9A CN105446466A (en) | 2014-08-19 | 2014-08-19 | Virtual desktop client, control chip of virtual desktop client, and control method for servo device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105446466A true CN105446466A (en) | 2016-03-30 |
Family
ID=55556764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410408500.9A Pending CN105446466A (en) | 2014-08-19 | 2014-08-19 | Virtual desktop client, control chip of virtual desktop client, and control method for servo device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105446466A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106331054A (en) * | 2016-08-09 | 2017-01-11 | 林清进 | Smart networking method, and terminal machine and system with a smart networking function |
| CN109992184A (en) * | 2019-03-31 | 2019-07-09 | 山东超越数控电子股份有限公司 | A kind of cloud desktop mouse acceleration system and method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102497598A (en) * | 2011-12-09 | 2012-06-13 | 上海全景数字技术有限公司 | Remote computer control system and method based on digital television |
| CN103024457A (en) * | 2012-12-20 | 2013-04-03 | 四川长虹电器股份有限公司 | Method and device for controlling server touch screen |
| CN103279314A (en) * | 2012-01-17 | 2013-09-04 | 旺玖科技股份有限公司 | Transmission apparatus with virtual device window operation and transmission system of using the same |
| CN103530043A (en) * | 2012-07-02 | 2014-01-22 | 腾讯科技（深圳）有限公司 | Operation method and device for touch screen application program |
| US20140043210A1 (en) * | 2012-08-09 | 2014-02-13 | Apple Inc. | Positionally Informative Remote Display Selection Interface |
-
2014
- 2014-08-19 CN CN201410408500.9A patent/CN105446466A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102497598A (en) * | 2011-12-09 | 2012-06-13 | 上海全景数字技术有限公司 | Remote computer control system and method based on digital television |
| CN103279314A (en) * | 2012-01-17 | 2013-09-04 | 旺玖科技股份有限公司 | Transmission apparatus with virtual device window operation and transmission system of using the same |
| CN103530043A (en) * | 2012-07-02 | 2014-01-22 | 腾讯科技（深圳）有限公司 | Operation method and device for touch screen application program |
| US20140043210A1 (en) * | 2012-08-09 | 2014-02-13 | Apple Inc. | Positionally Informative Remote Display Selection Interface |
| CN103024457A (en) * | 2012-12-20 | 2013-04-03 | 四川长虹电器股份有限公司 | Method and device for controlling server touch screen |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106331054A (en) * | 2016-08-09 | 2017-01-11 | 林清进 | Smart networking method, and terminal machine and system with a smart networking function |
| CN109992184A (en) * | 2019-03-31 | 2019-07-09 | 山东超越数控电子股份有限公司 | A kind of cloud desktop mouse acceleration system and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2021135160A1 (en) | Gaming live stream control method and device, computer storage medium, and electronic apparatus | |
| CN112233210B (en) | Method, apparatus, device and computer storage medium for generating virtual character video | |
| EP2710463B1 (en) | Integrated rendering of streaming media in virtualized desktop environment | |
| WO2011163388A1 (en) | Remote server environment | |
| JP6272331B2 (en) | Method for remote presentation between at least two terminal devices connected via a network | |
| CN110694267A (en) | Cloud game implementation method and device | |
| JP7506171B2 (en) | Method for controlling a cursor control unit, and an apparatus, electronic device, and computer program thereof | |
| EP3934253A1 (en) | Method and apparatus for transcoding video, device, and medium | |
| CN112221127B (en) | Multi-point control method and device for cloud game | |
| US20110300947A1 (en) | Desktop Client, Client Platform And Game Entity In Desktop Multi-Person Network Game System | |
| WO2023098017A1 (en) | Method and apparatus for controlling cloud game, storage medium, and electronic device | |
| CN103959208A (en) | Method of internet browser-based remote user interface virtual mouse cursor positioning | |
| US20150350286A1 (en) | Reducing input processing latency for remotely executed applications | |
| CN105446466A (en) | Virtual desktop client, control chip of virtual desktop client, and control method for servo device | |
| US8478855B1 (en) | Application control translation | |
| US20030069998A1 (en) | Motion services protocol accessible through uniform resource locator (URL) | |
| JP2021174532A (en) | Method and device for image processing, electronic equipment, storage medium, and computer program | |
| TWI540494B (en) | Virtual desktop client, control chip of virtual desktop client and method of controlling server device | |
| CN110674338A (en) | Voice skill recommendation method, device, equipment and storage medium | |
| JP2005228228A (en) | Client server system and its gui display method | |
| EP3955585A1 (en) | Video processing method and apparatus, and electronic device and storage medium | |
| WO2021039680A1 (en) | Information processing system and information processing method | |
| CN114222190A (en) | Remote control processing and responding method and device, equipment, medium and product thereof | |
| US10514959B2 (en) | Distributed virtual local operating system stored in cloud and its method | |
| CN113242472B (en) | Television picture and text playing control management method, device, computer equipment and storage medium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20190903 |
|
| AD01 | Patent right deemed abandoned |