CN112866404B - Semi-cloud system and execution method - Google Patents
Semi-cloud system and execution method Download PDFInfo
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- CN112866404B CN112866404B CN202110147221.1A CN202110147221A CN112866404B CN 112866404 B CN112866404 B CN 112866404B CN 202110147221 A CN202110147221 A CN 202110147221A CN 112866404 B CN112866404 B CN 112866404B
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Abstract
The invention discloses a semi-cloud system, comprising: the system comprises a cloud end system and a terminal system, wherein the cloud end system and the terminal system are connected through the Internet, the cloud end system and the terminal system are set to use the same system, and the file resource structures in the system are kept consistent. The system settings used by the cloud system and the terminal system are customized. The semi-cloud system and the execution method save the whole use cost, support part of tasks to be executed in the cloud system and part of tasks to be executed in the terminal, and reduce the cost of software and hardware and the cost of network flow.
Description
Technical Field
The present invention relates to computer service systems, and more particularly, to a semi-cloud system and an execution method thereof.
Background
The existing cloud system scheme, such as the system installed on many cloud computers at present, can be regarded as a full cloud system. Almost all calculation and processing tasks are executed in the cloud, the terminal only has simple rendering capability, and data sent from the cloud are received through the network and rendered on a terminal display interface. By configuring the high hardware capability for the cloud system and ensuring that the terminal and the cloud have good network bandwidth and other modes, the terminal can obtain high-quality use experience with low hardware capability.
The existing cloud system has the following disadvantages:
1. the terminal always needs to keep network connection with a cloud system, and the consumption of network flow is large;
2. although the performance of the hardware (such as a processor, a memory and the like) related to the terminal and the calculation is low, the hardware resource waste in the aspect of the calculation is saved, but the hardware cost of other machine surfaces of the terminal cannot be saved, for example, the terminal is often required to be configured with a better display screen, a better body shell and the like. Although a very poor processor is configured on a good display screen, the cost of the processor is saved, but from the use cost of the whole terminal, due to the poor processor, the terminal cannot process any slightly complex task locally, only can depend on the cloud system completely, the use cost of the cloud system is increased, and the whole use cost of the cloud system is increased.
Disclosure of Invention
In view of the above defects in the prior art, the technical problems to be solved by the present invention are the problems of large network traffic consumption, high overall use cost, and the like of the existing cloud system.
To achieve the above object, the present invention provides a semi-cloud system, comprising: the system comprises a cloud end system and a terminal system, wherein the cloud end system and the terminal system are connected through the Internet, the cloud end system and the terminal system are set to use the same system, and the file resource structures in the system are kept consistent.
Further, the system settings used by the cloud system and the terminal system are customized.
Further, the cloud system includes a cloud system customization module, and specifically includes:
a display module supporting output of display contents to a network;
an audio module supporting output of audio contents to a network;
and the input module supports receiving an input instruction from a network.
Further, the cloud system also comprises
And the resource consumption and comparison module is used for judging the type and the quantity of the consumed resources required by the task execution.
Further, the terminal system includes a terminal system customizing module, which specifically includes:
the terminal display module supports the selection of displaying local content or content from a network;
the terminal audio module supports the selection of playing local audio or audio from a network;
and the terminal input module supports input instructions and sends the input instructions to the network.
Further, the terminal system also comprises
And the resource counting and sending module is used for sending the resource type and the resource quantity corresponding to the terminal system to the network.
Further, the system also comprises a message notification and forwarding service, which is only used for forwarding the communication information and is set to be executed in a resident cloud. The message notification and forwarding service is connected with a plurality of terminal systems and cloud systems and is used for forwarding messages sent by the terminals to the cloud systems corresponding to the terminal systems; and forwarding the message sent by the cloud system to a terminal system corresponding to the cloud system.
Further, the terminal system also comprises other modules, and the other modules comprise a storage management module, a central processing module, a device management module, a network communication module and the like. The other modules and the terminal system customizing module form an operating system together.
Furthermore, the cloud system further comprises other modules, and the other modules comprise a storage management module, a central processing module, an equipment management module, a network communication module and the like. And the other modules and the cloud system customization module form an operating system together.
The invention provides an execution method of a semi-cloud system, which comprises the following steps:
the terminal system is connected with the cloud system through a network, receives a user input instruction and sends the user input instruction to other modules of the terminal system and the cloud system;
the cloud system receives and processes the user input instruction, counts and compares the resource types and the quantity of the user input instruction, and judges and sends an output result to the terminal system;
and the terminal system receives the output result sent by the cloud system and displays the output result.
Furthermore, after the terminal system is connected with the cloud system through the network, the terminal system counts the resource performance data of the terminal system and sends the resource performance data to the cloud system, and the cloud system stores the resource performance data.
Further, the terminal system receives the user input instruction and sends the user input instruction to other modules of the terminal system and the cloud system, and then the terminal system and the cloud system simultaneously carry out corresponding processing on the user input instruction.
Furthermore, after the cloud system finishes processing the user instruction, the types and the quantity of resources consumed by the cloud system when the user instruction is processed are counted.
Further, the resource types include memory, CPU resources, and software for acceleration, auxiliary processing, and the like.
Further, the cloud system compares the resource types and the resource quantities of the terminals stored in the cloud system, and judges whether the user input instruction is executed by using the cloud system as an output result or the user input instruction is executed by using the terminal system as an output result.
Further, when it is judged that the user input instruction is executed using the terminal system as the output result, the output result is an empty packet.
Further, the terminal system receives the output result sent by the cloud system, judges whether the output result is an empty packet, outputs the output result generated by the terminal system if the output result is the empty packet, and outputs the output result of the cloud system if the output result is not the empty packet.
Technical effects
The invention relates to a semi-cloud system and an execution method, which support the local execution of a lightweight task at a terminal, execute the task which cannot be processed by the terminal at a cloud end, send a required execution result to the terminal, and display the execution result on a terminal interface; because the more complex tasks are handed to the cloud system with stronger hardware performance to be executed, and the simpler tasks can be executed locally, when the simpler tasks are executed, the content sent to the terminal system by the cloud system is an empty packet, and the consumption of network flow cost can be greatly saved; meanwhile, the problem that the hardware configuration and the use performance of the cloud system and the terminal system are not matched is avoided, and the use cost is reduced.
In addition, as simpler tasks can be executed locally at the client, the method can still be used when the terminal system and the cloud system are disconnected, namely, the method can still be used when the network is disconnected.
The conception, the specific structure and the technical effects of the present invention will be further described with reference to the accompanying drawings to fully understand the objects, the features and the effects of the present invention.
Drawings
Fig. 1 is a system framework diagram of a semi-cloud system according to a preferred embodiment of the present invention.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects of the present invention more apparent, the present invention is further described in detail below and in the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and do not limit the invention.
In the following description, for purposes of explanation and not limitation, specific details are set forth, such as particular internal procedures, techniques, etc. in order to provide a thorough understanding of embodiments of the present invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present invention with unnecessary detail.
Example one
As shown in fig. 1, an embodiment of the present invention provides a semi-cloud system, including: the system comprises a cloud end system and a terminal system, wherein the cloud end system and the terminal system are connected through the Internet, the cloud end system and the terminal system are set to use the same system, file resource structures in the system are kept consistent, and if inconsistent parts exist, the cloud end system and the terminal system need to be isolated, and if the inconsistent parts exist, the cloud end system and the terminal system are placed under a certain folder in a unified mode. The method is characterized in that the hardware resource capacity of the cloud system is enhanced to enable the cloud system to process more complex tasks, the terminal system adopts hardware resources with weaker performance to enable the terminal system to process only simpler tasks, and the terminal system and the system operated by the cloud are customized to a certain extent.
The system settings used by the cloud system and the terminal system are customized. The cloud system includes the customization module of cloud system, specifically includes:
a display module supporting output of display contents to a network;
an audio module supporting output of audio contents to a network;
and the input module supports receiving an input instruction from a network.
And the other modules comprise a storage management module, a central processing module, an equipment management module, a network communication module and the like, and are used for forming an available operating system with the cloud system customization module. The module does not need to be customized.
The system also comprises a resource consumption and comparison module used for judging the type and the quantity of the consumed resources required by the execution of the task.
The terminal system comprises a terminal system customization module, and specifically comprises:
the terminal display module supports the selection of displaying local content or content from a network;
the terminal audio module supports the selection of playing local audio or audio from a network;
and the terminal input module supports input instructions and sends the input instructions to the network.
And the other modules comprise a storage management module, a central processing module, an equipment management module, a network communication module and the like, and are used for forming a usable operating system together with the terminal system customizing module. The module does not require customization.
The terminal system also comprises a resource counting and sending module which is used for sending the resource type and the quantity corresponding to the terminal system to the network.
In addition, the system also comprises a message notification and forwarding service, which is only used for forwarding the communication information and is set to be executed by a resident cloud system. The message notification and forwarding service is connected with the plurality of terminal systems and the cloud end system and is used for forwarding the message sent by the terminal to the cloud end system corresponding to the terminal system; and forwarding the message sent by the cloud system to a terminal system corresponding to the cloud system. For convenience of description, the network connection between the terminal system and the cloud end system described below actually represents an indirect connection through the message notification and forwarding service.
Example two
The execution method of the semi-cloud system of the above embodiment is as follows:
1. the terminal system keeps network connection with the cloud system through the Internet, and after the connection is completed, the terminal system counts the resource performance data of the terminal system and sends the resource performance data to the cloud system, and the cloud system stores the resource performance data;
2. when receiving an input event (instruction) of a user, the terminal system simultaneously sends the input event (instruction) to other modules and a cloud system of the terminal system;
3. the cloud system and the terminal system simultaneously respond to input events (instructions) of a user and then start to process tasks;
4. when the cloud system finishes processing the task, counting the types and the quantity of resources consumed in the task execution process, such as the amount of consumed memory, the amount of consumed CPU resource, whether GPU acceleration is needed, whether specific software is needed to perform auxiliary processing and the like;
5. when the terminal system finishes processing the task, the result is not output, the execution result of the cloud end is waited, and then the result of the terminal system or the cloud end system is used as the final output;
6. the resource comparison module of the cloud system compares the counted types and the counted quantity of the resources consumed by the tasks with the resource data sent by the initial terminal system, if the types or the quantity of the resources consumed in the task execution process are found to exceed the types or the quantity of the resources contained in the terminal system, the output result of the cloud system is sent to the terminal system, and if the types or the quantity of the resources consumed in the task execution process do not exceed the types or the quantity of the resources contained in the terminal system, an empty packet is sent to the terminal system;
7. the terminal system receives an output result from the cloud system, judges whether the result is an empty packet, and outputs the output result (such as display content and audio content) of the cloud system as a final result of the terminal system if the result is not the empty packet; and if the output result is empty, taking the output result generated by the terminal system as the final output result of the terminal system.
The following will illustrate the semi-cloud system and the execution method of the embodiment by way of example:
s001: and customizing the open source linux system by the method. After customization, the system is respectively installed in a terminal system and a cloud end system, and relatively strong hardware (virtual hardware or physical hardware) is equipped for the cloud end system. In this embodiment, the terminal system uses a personal computer;
s002: starting up a terminal system, and establishing communication connection between the terminal system and a message notification and forwarding service resident in a cloud after the terminal system is started up;
s003: after the connection is established, the system processes the starting event into an 'input event' and sends the 'input event' to a message notification and forwarding service resident in the cloud, and after the message notification and forwarding service receives the starting event, the cloud system is started in the cloud;
s004: after the cloud system is started, the cloud system is connected with the message notification and forwarding service, and an event of which the cloud system is started is sent to the message notification and forwarding service;
s005: the message notification and forwarding service forwards the received information that the cloud system is started to the terminal system;
s006: after receiving the information that the cloud system is started, the terminal system sends the hardware resource configuration information of the terminal to the cloud system through the message notification and forwarding service, and starts to allow a user to perform (input) operation (the user can use the terminal system from this time).
S007: a user double-clicks a coordinate position in a desktop in the terminal system (for example, the position is an animation file and an animation that can be played only with higher GPU hardware configuration) through an input device such as a mouse, and a customized input module in the terminal system captures the mouse click event and sends the type of the event (mouse click type) and coordinate information (coordinate position, e.g., 100) of the mouse click to the message notification and forwarding module in the cloud. Meanwhile, the event is also sent to other modules of the terminal system;
s008: after receiving the mouse event sent by the terminal system, the cloud system processes the event into input, and processes the input as one-time mouse click operation of the system; finding a corresponding position in the cloud system according to the coordinate position in the input event (in the cloud system, the 100,100 positions are also the animation);
s009: after the cloud system finishes processing, calculating the types and the quantity of resources consumed in the processing process, and comparing the calculated data with hardware resource configuration information sent by the initial terminal system;
s010: the cloud system finds that the GPU is required to participate in rendering when the animation is played, and hardware resource information uploaded by the terminal system does not have GPU resource;
s011: the cloud system sends the output result (each frame of animation play) of the task to the terminal system in real time;
s012: when the terminal system receives the output result from the cloud system, the result is found not to be empty, and the result of the cloud system is adopted (that is, the animation frame sent by the cloud system is displayed on the interface of the terminal system).
In this embodiment, the input instruction of the terminal system is sent to the cloud system and the terminal system at the same time, so that the two systems execute tasks at the same time. In another embodiment of the present invention, the input of the terminal system is only sent to the cloud system, and when the resource comparison module of the cloud system finds that the terminal system can process the task, that is, when the terminal system receives an output result from the cloud system that is empty, the input instruction is sent to other modules of the terminal system for processing.
In this embodiment, a manner of customizing the terminal system is adopted, so that the terminal can support the above-mentioned functions. In the aspect of the display module, the software designs a display interface, and the displayed content is the content to be displayed by the interface of the terminal system.
Therefore, in the semi-cloud system of the embodiment, a part of the tasks are executed in the cloud system, and a part of the tasks can be executed in the terminal system. Because the more complex task is handed to the cloud system with stronger hardware performance to be executed, and the simpler task can be executed locally, when the simpler task is executed, the content sent to the terminal system by the cloud system is an empty packet, and the consumption of network flow cost can be greatly saved; meanwhile, as simpler tasks can be executed locally at the client, the scheme can still be used under the condition that the terminal system is disconnected from the cloud end system, namely under the condition of network disconnection.
The foregoing detailed description of the preferred embodiments of the invention has been presented. It should be understood that numerous modifications and variations could be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions that can be obtained by a person skilled in the art through logical analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection determined by the claims.
Claims (4)
1. An execution method of a semi-cloud system is characterized by comprising the following steps:
the terminal system is connected with the cloud system through a network, after the terminal system is connected with the cloud system through the network, the terminal system counts resource performance data of the terminal system and sends the resource performance data to the cloud system, the cloud system stores the resource performance data, and the terminal system receives a user input instruction and sends the user input instruction to other modules of the terminal system and the cloud system; the terminal system receives a user input instruction, and after the user input instruction is sent to other modules of the terminal system and the cloud system, the terminal system and the cloud system simultaneously carry out corresponding processing on the user input instruction; the cloud end system and the terminal system are connected through the Internet, the cloud end system and the terminal system are set to use the same system, and file resource structures in the system are kept consistent;
the cloud system receives and processes a user input instruction, counts and contrasts the resource types and the number of the executed user input instruction, and judges and sends an output result to the terminal system; specifically, after the cloud system finishes processing the user instruction, the types and the quantity of the resources consumed by the cloud system when the cloud system processes the user instruction are counted,
the terminal system receives the output result sent by the cloud system and displays the output result, specifically, the cloud system compares the resource types and the quantity of the terminals stored in the cloud system and judges whether to use the cloud system to execute a user input instruction as an output result or use the terminal system to execute the user input instruction as an output result;
the method specifically comprises the following steps:
s001: the open-source linux system is customized, and after the open-source linux system is customized, the open-source linux system is respectively installed on a terminal system and a cloud system and is provided with hardware with relatively strong performance;
s002: starting up a terminal system, and establishing communication connection between the terminal system and a message notification and forwarding service resident in a cloud after the terminal system is started up;
s003: after the connection is established, the system processes the starting event into an 'input event' and sends the 'input event' to the message notification and forwarding service resident in the cloud, and after the message notification and forwarding service receives the starting event, the cloud system is started in the cloud;
s004: after the cloud system is started, the cloud system is connected with the message notification and forwarding service, and an event of which the cloud system is started is sent to the message notification and forwarding service;
s005: the message notification and forwarding service forwards the received information that the cloud system is started to the terminal system;
s006: after receiving the information that the cloud system is started, the terminal system sends the hardware resource configuration information of the terminal to the cloud system through message notification and forwarding service, and starts to allow a user to perform input operation, namely the user uses the terminal system from the moment;
s007: a user double clicks a certain coordinate position in a desktop in a terminal system through a mouse, the position is an animation file, animation which can be played only by GPU hardware configuration, an input module customized in the terminal system captures a mouse click event, and sends the type of the event, namely the mouse click type and coordinate information of the mouse click, including the coordinate position, to a message notification and forwarding module at the cloud; meanwhile, the event is also sent to other modules of the terminal system;
s008: after receiving the mouse event sent by the terminal system, the cloud system processes the event into input, and processes the input as one-time mouse click operation of the system; finding a corresponding position in a cloud system according to the coordinate position in the input event, wherein the coordinate position is also the animation file in the cloud system;
s009: after the cloud system finishes processing, calculating the types and the quantity of resources consumed in the processing process, and comparing the calculated data with hardware resource configuration information sent by the initial terminal system;
s010: the cloud system finds that the GPU is required to participate in rendering when the animation is played, and the GPU resource does not exist in the hardware resource information uploaded by the terminal system before;
s011: the cloud system sends the output result, namely each frame of animation play, to the terminal system in real time;
s012: and when the terminal system receives the output result from the cloud system, the result is not empty, and the result of the cloud system, namely the animation frame sent by the cloud system is displayed on the interface of the terminal system.
2. The method of claim 1, wherein the resource categories include memory, CPU resources, and accelerated, assisted processing software.
3. The method as claimed in claim 2, wherein when it is determined that the user input command is executed by the terminal system as the output result, the output result is a null packet.
4. The method of claim 3, wherein the terminal system receives the output result sent by the cloud system, determines whether the output result is an empty packet, outputs an output result generated by the terminal system if the output result is an empty packet, and outputs the output result of the cloud system if the output result is not an empty packet.
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