WO2012019396A1 - Mobile terminal and service method, system, and cloud server thereof - Google Patents

Mobile terminal and service method, system, and cloud server thereof Download PDF

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Publication number
WO2012019396A1
WO2012019396A1 PCT/CN2010/079007 CN2010079007W WO2012019396A1 WO 2012019396 A1 WO2012019396 A1 WO 2012019396A1 CN 2010079007 W CN2010079007 W CN 2010079007W WO 2012019396 A1 WO2012019396 A1 WO 2012019396A1
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WO
WIPO (PCT)
Prior art keywords
cloud
module
mobile terminal
cloud server
server
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PCT/CN2010/079007
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French (fr)
Chinese (zh)
Inventor
周洋
魏然
Original Assignee
中兴通讯股份有限公司
Priority date (The priority date 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 date listed.)
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Publication date
Priority to CN2010102542105A priority Critical patent/CN102377739A/en
Priority to CN201010254210.5 priority
Application filed by 中兴通讯股份有限公司 filed Critical 中兴通讯股份有限公司
Publication of WO2012019396A1 publication Critical patent/WO2012019396A1/en

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W4/00Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/60Subscription-based services using application servers or record carriers, e.g. SIM application toolkits
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/90Details of database functions independent of the retrieved data types
    • G06F16/95Retrieval from the web
    • G06F16/958Organisation or management of web site content, e.g. publishing, maintaining pages or automatic linking

Abstract

A service system based on cloud computing mobile terminal is disclosed by the present invention, it includes: a mobile terminal, a cloud server, a cloud service module, in which the mobile terminal is connected with the cloud server, transmits local input events to the cloud server, and displays the operation result sent by the cloud server; the cloud server is used for receiving the local input events from the mobile terminal, allots the cloud service module with corresponding function to perform the operation according to said input events, and sends the operation result to the mobile terminal; the cloud service module is used for providing at least one kind of function of the mobile terminal. A service method based on cloud computing mobile terminal, mobile terminal and cloud server based on cloud computing mobile terminal are also disclosed by the present invention. By the scheme of the present invention, the mobile terminal is only in charge of displaying video and broadcasting voice, dependence on the hardware performance of the mobile terminal is decreased, and the cost of the mobile terminal is reduced.

Description

 Mobile terminal and service method and system thereof, and cloud server

 The present invention relates to mobile communication technologies, and in particular, to a cloud computing-based mobile terminal, a service method and system thereof, and a cloud server. Background technique

 Cloud computing is a new way of utilizing resources on the Internet. It can rely on heterogeneous and autonomous services on the Internet for on-demand computing. Since the resources are on the Internet, in the computer flow chart, the Internet is often represented by a cloud pattern, so it can be analogously analogous to cloud computing. The most typical application for cloud computing is Internet-based services, including: Google search, online documents GoogleDocs, web-based email system Gmail, Microsoft MSN, Hotmail, and more.

 Cloud computing can be understood as a kind of distributed computing. Its advantage is to use the large server cluster in the cloud to provide convenient and scalable services for clients. In cloud computing, services are provided by the cloud, which have low requirements on the client and high requirements on network performance. Mobile communication terminals are more suitable for cloud computing because of their small size, limited power, and low hardware configuration.

With the advent of the 3G era of mobile communication, network performance is no longer the bottleneck of mobile communication terminals. At present, cloud computing has been widely used in mobile terminals. There are two types of cloud computing applications that are more common in mobile terminals, web browser-based applications and client-based applications. Web browser-based applications include search, upload, download, email, etc. Client-based applications include music players, thin housekeepers, and handheld colleges. These cloud computing applications, in the corresponding client of the mobile terminal, access the cloud through the network, and use the cloud service, greatly expanding the functions and performance of the mobile terminal. The functions of these cloud computing applications can be extended in certain programs, but their scalability is limited. For example, in the mailbox application, if you need to increase the recipient to read the mail, the sender will be automatically sent. Send the return function, you can just upgrade the server program, the mobile terminal does not need to make any modifications; for example, by modifying the configuration of the mobile video server, you can replace the interface style of the mobile terminal video application. However, this scalability is limited. If you want to add a new cloud computing application, you often need to add the client corresponding to this application to the terminal.

 In recent years, smartphones have been popular because of their ability to support dynamic installation of applications, which is also a kind of scalability of mobile terminal functions. However, limited to the operating system, processor capacity and storage space of the mobile terminal, the expandable functions are also limited. In addition, their scalability is more limited for the functions and built-in applications of the mobile terminal operating system itself. For example, it has been three years since I used a Windows Mobile phone. If I want to replace it with an Android phone, I can't expand it according to the existing technology. I only have to buy one. Summary of the invention

 In view of this, the main objective of the present invention is to provide a cloud computing-based mobile terminal, a service method and a service system thereof, and a cloud server, so that the mobile terminal only has the function of displaying video, playing a sound, and transmitting the input of the user to the cloud server. The basic functions and other functions are provided by the cloud server, which reduces the dependence on the hardware performance of the mobile terminal, reduces the cost of the mobile terminal, and facilitates the expansion and upgrade of the function of the mobile terminal.

 In order to achieve the above object, the technical solution of the present invention is achieved as follows:

 The present invention provides a cloud computing mobile terminal-based service system, where the service system includes: a mobile terminal, a cloud server, and a cloud service module;

 a mobile terminal, configured to connect to a cloud server, send a local input event to the cloud server, and display an operation result sent by the cloud server;

 a cloud server, configured to receive a local input event of the mobile terminal, invoke a cloud service module of the corresponding function according to the input event to perform a corresponding operation, and send the operation result to the mobile terminal; and a cloud service module, configured to provide at least one mobile terminal The function.

In the above solution, the mobile terminal includes: a cloud access client module, a network communication module, a data processing module, an input and output module; wherein

 The cloud access client module is configured to invoke a network communication module to connect to the cloud server, perform data interaction with the cloud server, and invoke a data processing module to process data of the terminal interface generated by the cloud server, and send the local input event and the cloud server. The operation result of the local input event is processed by the data; the local input event after the data processing is sent to the cloud server, and the input and output module is called to display the terminal interface and the operation result;

 a network communication module, configured to connect to a cloud server through a communication network;

 a data processing module, configured to process data of a terminal interface generated by the cloud server, and perform data processing on a local input event and an operation result of a local input event sent by the cloud server;

 Input and output modules for local input, and presentation of the terminal interface and the results of the operation. In the above solution, the cloud server includes: a cloud access server module, a cloud network communication module, and a cloud data processing module;

 a cloud access server module, configured to invoke a cloud network communication module to connect to the mobile terminal, generate a terminal interface of the mobile terminal, obtain a local input event of the mobile terminal, and invoke a cloud service module corresponding to the function according to the input event to perform a corresponding operation, and Calling the cloud data processing module to process the data sent by the mobile terminal and the operation result of the cloud service module, and send the operation result to the mobile terminal;

 a cloud network communication module, configured to connect to the mobile terminal through a communication network;

 The cloud data processing module is configured to process the data sent by the mobile terminal and the operation result of the cloud service module, including performing video codec processing, audio codec processing, and instruction codec processing.

 In the above solution, the cloud service module is disposed in the cloud server or exists independently in the communication network.

The invention provides a cloud computing-based mobile terminal, and the mobile terminal comprises: cloud access a client module, a network communication module, a data processing module, an input and output module, wherein the cloud access client module is configured to invoke a network communication module to connect to the cloud server, perform data interaction with the cloud server, and invoke a data processing module to input the local input. The event and the operation result of the local input event sent by the cloud server perform data processing; and are also used for sending the data input local input event to the cloud server, and calling the input and output module to display the terminal interface and the operation result; the network communication module, Used to connect to a cloud server through a communication network;

 a data processing module, configured to perform data processing on a local input event and an operation result of a local input event sent by the cloud server;

 Input and output modules for local input and presentation of the results of the operation.

 In the above solution, the input and output module includes a microphone, a camera, a screen, a speaker, a touch screen, and a button.

 In the above solution, the data processing module includes a video codec module, an audio codec module, and an instruction set codec module.

 The video codec module is configured to encode the video data recorded by the local camera, send it to the cloud server through the cloud access client module, and use the terminal interface and operation generated by the cloud server received by the cloud access client module. The resulting video data is decoded;

 The audio codec module is configured to encode the local audio data, send the cloud data to the cloud server through the cloud access client module, and decode the audio data of the operation result of the cloud server received by the cloud access client module. ;

 The instruction set codec module is configured to encode the local input into an instruction, send the cloud access client module to the cloud server, and decode the instruction of the cloud server access result received by the cloud access client module.

The present invention provides a cloud server for a cloud computing mobile terminal, the cloud server includes: a cloud access server module, a cloud network communication module, and a cloud data processing module; wherein, the cloud access server module is configured to Calling the cloud network communication module to connect to the mobile terminal, obtaining the shift The mobile terminal locally inputs an event, invokes a cloud service module of the corresponding function according to the input event to perform a corresponding operation, and invokes the cloud data processing module to process the data sent by the mobile terminal and the operation result of the cloud service module, and sends the operation result to Mobile terminal

 a cloud network communication module, configured to connect to the mobile terminal through a communication network;

 The cloud data processing module is configured to process the data sent by the mobile terminal and the operation result of the cloud service module, including performing video codec processing, audio codec processing, and instruction codec processing.

 In the above solution, the cloud server further includes a cloud service module, configured to provide a function of at least one mobile terminal.

 In the above solution, the cloud data processing module includes a cloud video codec module, a cloud audio codec module, and a cloud instruction set codec module;

 The cloud video codec module is configured to decode the video data of the mobile terminal received by the cloud access server module, and is also used to encode the video data provided by the cloud service module;

 The cloud audio codec module is configured to decode the audio data of the mobile terminal received by the cloud access server module, and is also used to encode the audio data provided by the cloud service module;

 The cloud instruction set codec module is configured to decode the instructions of the mobile terminal received by the cloud access server module, and is also used to encode the instruction of the operation result sent by the cloud service module to the mobile terminal.

 The invention provides a service method based on a cloud computing mobile terminal, the method comprising: connecting a mobile terminal to a cloud server, and transmitting a local input event to a cloud server; the cloud server receiving a local input event of the mobile terminal, and calling according to the input event The cloud service module of the corresponding function performs a corresponding operation, and sends the operation result to the mobile terminal;

 The mobile terminal presents the result of the operation.

In the above solution, the mobile terminal is connected to the cloud server, specifically: the mobile terminal is connected to the cloud server through the communication network, and the device parameter of the mobile terminal is carried in the connection request message. The user identifier is obtained by the cloud server according to the device parameter and the user identifier of the mobile terminal, generates a terminal interface, generates a terminal interface, and performs video encoding on the generated terminal interface, and then sends the generated terminal interface to the mobile terminal. After the video terminal is decoded by the video, The terminal interface is displayed on the screen.

 In the above solution, the cloud server invokes a corresponding function of the cloud service module to perform a corresponding operation according to the input event, and sends the operation result to the mobile terminal, specifically: the cloud server receives an instruction of the local input event of the mobile terminal, The instruction decodes, according to the decoded local input information, combines the interface, calculates the operation selected by the user, invokes the cloud service module of the corresponding function to process, generates a new interface or voice, and encodes the generated interface or voice into video or The audio data is sent to the mobile terminal.

 The cloud computing-based mobile terminal and the service method and system thereof, and the cloud server, the mobile terminal is connected to the cloud server, and sends the local input event to the cloud server; the cloud server receives the local input event of the mobile terminal, according to the input The event invokes the cloud service module of the corresponding function to perform the corresponding operation, and sends the operation result to the mobile terminal; the mobile terminal presents the operation result; thus, the mobile terminal does not need to know what service is running at this time, and the mobile terminal is only responsible for displaying the video. The sound is played, the user's input is sent to the cloud server, the dependence on the hardware performance of the mobile terminal is very low, the cost of the mobile terminal can be reduced, and other functions are provided by the cloud server, which is beneficial to the expansion and upgrade of the function of the mobile terminal. DRAWINGS

 1 is a schematic structural diagram of a cloud computing-based mobile terminal, a cloud server for the mobile terminal, and a cloud computing mobile terminal-based service system according to the present invention;

 FIG. 2 is a schematic flowchart diagram of a service method based on a cloud computing mobile terminal according to the present invention. detailed description

The basic idea of the present invention is: the mobile terminal is connected to the cloud server, and sends a local input event to the cloud server; the cloud server receives the local input event of the mobile terminal, according to the input event. The cloud service module that invokes the corresponding function performs a corresponding operation, and sends the operation result to the mobile terminal; the mobile terminal presents the operation result.

 The invention will be further described in detail below with reference to the drawings and specific embodiments.

 The present invention implements a service system based on a cloud computing mobile terminal. As shown in FIG. 1 , the service system includes: a mobile terminal, a cloud server, and a cloud service module;

 a mobile terminal, configured to connect to a cloud server, send a local input event to the cloud server, and display an operation result sent by the cloud server;

 a cloud server, configured to receive a local input event of the mobile terminal, invoke a cloud service module of the corresponding function according to the input event to perform a corresponding operation, and send the operation result to the mobile terminal; the cloud service module may be set in the cloud server, It can exist independently in the communication network for providing functions of at least one mobile terminal, and the functions of the mobile terminal include functions such as a call, an electronic dictionary, a calculator, a video, a media player, a file manager, a phone book, and the like.

 The mobile terminal includes: a cloud access client module 11, a network communication module 12, a data processing module 13, and an input and output module 14;

 The cloud access client module 11 is configured to invoke the network communication module 12 to connect to the cloud server, perform data interaction with the cloud server, and invoke the data processing module 13 to process data of the terminal interface generated by the cloud server, and to input local events and The operation result of the local input event sent by the cloud server is used for data processing; the local input event after the data processing is sent to the cloud server, and the input and output module 14 is called to display the terminal interface and the operation result;

 The network communication module 12 is configured to connect to the cloud server through a communication network, and generally transmits data through the network such as a mobile communication network, a wireless internet network, a broadcast television network, and the cloud server;

The data processing module 13 is configured to process data of the terminal interface generated by the cloud server, and perform data processing on the local input event and the operation result of the local input event sent by the cloud server; The input and output module 14 is for local input, and displays the terminal interface and the result of the operation, and may include a microphone, a camera, a screen, a speaker, a touch screen, a button, and the like.

 Specifically, the cloud access client module 11 is connected to the cloud server through the network communication module 12. The address of the cloud server can be configured by the user or configured by the terminal manufacturer, and the cloud access client module 11 carries the mobile terminal when connecting to the cloud server. The device parameter and the user identifier, the device parameter includes the hardware support capability of the mobile terminal, if there is no camera, the screen resolution, etc.; after the cloud access client module 11 receives the video data of the terminal interface generated by the cloud server, the data is called. The processing module 13 performs decoding. After the decoding, the screen in the input and output module 14 is called to be displayed to the user. The data processing module 13 includes a video codec module 131, an audio codec module 132, and an instruction set codec module 133.

 The video codec module 131 is configured to encode the video data recorded by the local camera, send the cloud data to the cloud server through the cloud access client module 11, and generate the terminal generated by the cloud server received by the cloud access client module 11 The video data of the interface and the operation result are decoded;

 The audio codec module 132 is configured to encode local audio data, send it to the cloud server through the cloud access client module 11, and use the cloud server to receive the operation result of the cloud server received by the client module 11 Audio data is decoded;

 The instruction set codec module 133 is configured to encode the local input into an instruction, send the cloud access client module 11 to the cloud server, and use the cloud access client module 11 to receive an operation result of the cloud server. Decoding; the local input is generally a button or a touch pen event, wherein the button event has information such as pressing, lifting, long pressing, key value, etc., the touch pen event has click, drag, coordinates, etc.; The instructions of the cloud server operation result are generally input and output modules indicating the operation of the local, such as starting a microphone, a camera, and the like.

 The cloud server includes: a cloud access server module 21, a cloud network communication module 22, and a cloud data processing module 23;

The cloud access server module 21 is configured to invoke the cloud network communication module 22 to connect to the mobile terminal. The terminal interface of the mobile terminal acquires a local input event of the mobile terminal, invokes a cloud service module of the corresponding function according to the input event to perform a corresponding operation, and invokes the data sent by the cloud data processing module 23 on the mobile terminal and the operation of the cloud service module. The result is processed, and the operation result is sent to the mobile terminal;

 The cloud network communication module 22 is configured to be connected to the mobile terminal through a communication network, and generally transmits data to the mobile terminal through a network such as a mobile communication network, a wireless internet network, a broadcast television network, or the like;

 The cloud data processing module 23 is configured to process the data sent by the mobile terminal and the operation result of the cloud service module, including performing video codec processing, audio codec processing, instruction codec processing, and the like;

Specifically, the cloud access server module 21 is configured to: when the mobile terminal requests the connection, obtain the service set and ordered by the user according to the device parameter and the user identifier of the mobile terminal, generate a terminal interface, and invoke the cloud data processing module 23 to the terminal interface. The video is encoded and then sent to the mobile terminal. For example, the cloud access server module 21 learns according to the device parameters and user information that the screen resolution of the mobile terminal is 480*800, and the user sets the Windows Mobile style, and the user orders ten services. The cloud access server module 21 invokes the cloud service module 24 with interface generation function to generate a Windows Mobile interface with a resolution of 480*800, the interface includes the basic functions of Windows Mobile, and the bottom left corner is the beginning of the Windows icon. The menu, the start menu all the programs include ten services ordered by the user, allowing the user to set the service to the desktop quick key mode. This interface is encoded into a video by the cloud data processing module 23 and transmitted to the mobile terminal. When the user performs local input on the mobile terminal, the cloud access server module 21 receives an instruction of the local input event of the mobile terminal, and calls the cloud data processing module 23 to decode the instruction, and combines the decoded local input information according to the decoded local input information. The interface calculates the operation selected by the user, invokes the cloud service module of the corresponding function to process, generates a new interface or voice, and encodes the video or audio data into the mobile terminal through the cloud data processing module 23. The cloud data processing module 23 includes a cloud video codec module 231, a cloud audio codec module 232, and a cloud instruction set codec module 233;

 The cloud video codec module 231 is configured to decode the video data of the mobile terminal received by the cloud access server module 21, and is also used to encode the video data of the operation result provided by the cloud service module 24.

 The cloud audio codec module 232 is configured to decode the audio data of the mobile terminal received by the cloud access server module 21, and is also used to encode the audio data of the operation result provided by the cloud service module;

 The cloud instruction set codec module 233 is configured to decode the instruction of the mobile terminal received by the cloud access server module 21, and is also used to encode an instruction of the operation result sent by the cloud service module to the mobile terminal; The command of the operation result sent by the service module to the mobile terminal is generally an input/output module indicating that the operation is local, such as starting a microphone, a camera, and the like.

 Based on the foregoing service system, the present invention further provides a cloud computing-based mobile terminal. As shown in FIG. 1, the mobile terminal includes: a cloud access client module 11, a network communication module 12, a data processing module 13, and an input and output module. 14; Among them,

 The cloud access client module 11 is configured to invoke the network communication module 12 to connect to the cloud server, perform data interaction with the cloud server, and invoke the data processing module 13 to perform data on the local input event and the operation result of the local input event sent by the cloud server. Processing; sending a data input processed local input event to the cloud server, and calling the input and output module 14 to display the terminal interface and the operation result;

 The network communication module 12 is configured to connect to the cloud server through a communication network, and generally transmits data through the network such as a mobile communication network, a wireless internet network, a broadcast television network, and the cloud server;

The data processing module 13 is configured to perform data processing on the local input event and the operation result of the local input event sent by the cloud server; The input and output module 14 is for local input, and displays the terminal interface and the result of the operation, and may include a microphone, a camera, a screen, a speaker, a touch screen, a button, and the like.

 Specifically, the cloud access client module 11 is connected to the cloud server through the network communication module 12. The address of the cloud server can be configured by the user or configured by the terminal manufacturer, and the cloud access client module 11 carries the mobile terminal when connecting to the cloud server. The device parameter and the user identifier, the device parameter includes the hardware support capability of the mobile terminal, if there is no camera, the screen resolution, etc.; after the cloud access client module 11 receives the video data of the terminal interface generated by the cloud server, the data is called. The processing module 13 performs decoding. After the decoding, the screen in the input and output module 14 is called to be displayed to the user. The data processing module 13 includes a video codec module 131, an audio codec module 132, and an instruction set codec module 133.

 The video codec module 131 is configured to encode the video data recorded by the local camera, send the cloud data to the cloud server through the cloud access client module 11, and generate the terminal generated by the cloud server received by the cloud access client module 11 The video data of the interface and the operation result are decoded;

 The audio codec module 132 is configured to encode local audio data, send it to the cloud server through the cloud access client module 11, and use the cloud server to receive the operation result of the cloud server received by the client module 11 Audio data is decoded;

 The instruction set codec module 133 is configured to encode the local input into an instruction, send the cloud access client module 11 to the cloud server, and use the cloud access client module 11 to receive an operation result of the cloud server. Decoding; the local input is generally a button or a touch pen event, wherein the button event has information such as pressing, lifting, long pressing, key value, etc., the touch pen event has click, drag, coordinates, etc.; The instructions of the cloud server operation result are generally input and output modules indicating the operation of the local, such as starting a microphone, a camera, and the like.

Based on the foregoing mobile terminal, the present invention further provides a cloud server for a cloud computing mobile terminal. As shown in FIG. 1 , the cloud server includes: a cloud access server module 21, a cloud network communication module 22, and a cloud data processing module 23 ; among them, The cloud access server module 21 is configured to invoke the cloud network communication module 22 to connect to the mobile terminal, obtain a local input event of the mobile terminal, invoke a cloud service module of the corresponding function according to the input event to perform a corresponding operation, and invoke the cloud data processing module. 23 processing the data sent by the mobile terminal and the operation result of the cloud service module, and transmitting the operation result to the mobile terminal;

 The cloud network communication module 22 is configured to be connected to the mobile terminal through a communication network, and generally transmits data to the mobile terminal through a network such as a mobile communication network, a wireless internet network, a broadcast television network, or the like;

 The cloud data processing module 23 is configured to process the data sent by the mobile terminal and the operation result of the cloud service module, including performing video codec processing, audio codec processing, instruction codec processing, and the like;

Specifically, the cloud access server module 21 is configured to: when the mobile terminal requests the connection, obtain the service set and ordered by the user according to the device parameter and the user identifier of the mobile terminal, generate a terminal interface, and invoke the cloud data processing module 23 to the terminal interface. The video is encoded and then sent to the mobile terminal. For example, the cloud access server module 21 learns according to the device parameters and the user information that the screen resolution of the mobile terminal is 480*800, the user is set to the Windows Mobile style, the user orders ten services, and the cloud access server module 21 has the call. The cloud service module of the interface generation function generates a Windows Mobile interface for the user, the resolution is 480*800, the interface includes the basic functions of Windows Mobile, the bottom left corner is the start menu of the Windows icon, and all the programs in the start menu include the user. Ten services ordered, allowing users to set the service to the desktop quick key mode. This interface is encoded into a video by the cloud data processing module 23 and transmitted to the mobile terminal. When the user performs local input on the mobile terminal, the cloud access server module 21 receives an instruction of the local input event of the mobile terminal, and calls the cloud data processing module 23 to decode the instruction, and combines the decoded local input information according to the decoded local input information. The interface calculates the operation selected by the user, invokes the cloud service module of the corresponding function to process, generates a new interface or voice, and encodes the video or audio data into the mobile terminal through the cloud data processing module 23. Further, the cloud service module is disposed in the cloud server or exists in the communication network, and the cloud service module is configured to provide at least one function of the mobile terminal, where the functions of the mobile terminal include a call and an electronic dictionary. , calculator, video, media player, file manager, phone book and other functions;

 The cloud data processing module 23 includes a cloud video codec module 231, a cloud audio codec module 232, and a cloud instruction set codec module 233;

 The cloud video codec module 231 is configured to decode the video data of the mobile terminal received by the cloud access server module 21, and is also used to encode the video data of the operation result provided by the cloud service module 24.

 The cloud audio codec module 232 is configured to decode the audio data of the mobile terminal received by the cloud access server module 21, and is also used to encode the audio data of the operation result provided by the cloud service module 24.

 The cloud instruction set codec module 233 is configured to decode the instruction of the mobile terminal received by the cloud access server module 21, and is also used to encode an instruction of the operation result sent by the cloud service module 24 to the mobile terminal; The instructions sent by the cloud service module 24 to the mobile terminal are generally instructions to operate the local input and output modules, such as activating a microphone, a camera, and the like.

 Based on the above service system, the present invention also provides a service method based on a cloud computing mobile terminal. As shown in FIG. 2, the method includes the following steps:

 Step 301: The mobile terminal is connected to the cloud server, and carries the device parameter and the user identifier. Specifically, the mobile terminal connects to the cloud server through the communication network, and carries the device parameter and the user identifier of the mobile terminal in the connection request message; It can be a network such as a mobile communication network, a wireless internet network, or a broadcast television network.

Step 302: The cloud server obtains the service set by the user and the user identifier according to the device parameter and the user identifier of the mobile terminal, generates a terminal interface, and performs video encoding on the generated terminal interface, and then sends the generated terminal interface to the mobile terminal. After the video terminal is decoded by the video, Display the terminal interface on the screen; For example: The cloud server learns according to the device parameters and user information that the screen resolution of the mobile terminal is 480*800, and the user is set to the Windows Mobile style, and the user orders ten services. The cloud server calls the cloud service with interface generation function, and generates a Windows Mobile interface for the user. The resolution is 480*800, the interface includes the basic functions of Windows Mobile, the lower left corner is the start menu of the Windows icon, and all the programs of the start menu. The ten services included by the user are included, and the user is allowed to set the service to the desktop quick key mode, and the interface is encoded into a video and sent to the mobile terminal. After the mobile terminal decodes the received video, the interface is displayed on the screen.

 Step 303: When the mobile terminal has local input, the local input event is sent to the cloud server. In this step, the local input is generally a button or a touch pen event, wherein the button event is pressed, raised, and long pressed. , key value and other information, the touch pen event has click, drag, coordinates and other information; the mobile terminal encodes the local input into an instruction and sends it to the cloud server through the communication network.

 Step 304: The cloud server acquires a local input event of the mobile terminal, invokes a cloud service module of the corresponding function to perform a corresponding operation, and sends the operation result to the mobile terminal.

 Specifically, the cloud server receives an instruction of the local input event of the mobile terminal, decodes the instruction, calculates a user-selected operation according to the decoded local input information, and invokes a cloud service module of the corresponding function to generate A new interface or voice that encodes the generated interface or voice into video or audio data for the mobile terminal.

 Step 305: The mobile terminal displays the operation result.

 Specifically, after the mobile terminal decodes the video or audio data sent by the cloud server, it is presented to the user by the corresponding screen or speaker.

The mobile terminal of the present invention described above does not need to know what service is running at this time, and the mobile terminal is only responsible for displaying video, playing a sound, and transmitting the user's input to the cloud server. The hardware performance of the mobile terminal is very low, which can reduce the cost of the mobile terminal. The cloud server has powerful functions and performance, and can be a large cluster server, and a service provided in the cloud. It can be expanded infinitely, and users can order cloud services conveniently and flexibly.

 The above description is only for the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included. Within the scope of protection of the present invention.

Claims

Claim
 A service system based on a cloud computing mobile terminal, wherein the service system comprises: a mobile terminal, a cloud server, and a cloud service module;
 a mobile terminal, configured to connect to a cloud server, send a local input event to the cloud server, and display an operation result sent by the cloud server;
 a cloud server, configured to receive a local input event of the mobile terminal, invoke a cloud service module of the corresponding function according to the input event to perform a corresponding operation, and send the operation result to the mobile terminal; and the cloud monthly service module is configured to provide at least one The function of the mobile terminal.
 The service system according to claim 1, wherein the mobile terminal comprises: a cloud access client module, a network communication module, a data processing module, and an input and output module; wherein, the cloud access client module, It is used to invoke the network communication module to connect to the cloud server, perform data interaction with the cloud server, and invoke the data processing module to process the data of the terminal interface generated by the cloud server, and operate the local input event and the local input event sent by the cloud server. The result is data processing; and is further configured to send a data input processed local input event to the cloud server, and invoke the input and output module to display the terminal interface and the operation result;
 a network communication module, configured to connect to a cloud server through a communication network;
 a data processing module, configured to process data of a terminal interface generated by the cloud server, and perform data processing on a local input event and an operation result of a local input event sent by the cloud server;
 Input and output modules for local input, and presentation of the terminal interface and the results of the operation.
The service system according to claim 1, wherein the cloud server comprises: a cloud access server module, a cloud network communication module, and a cloud data processing module;
a cloud access server module, configured to invoke a cloud network communication module to connect to the mobile terminal, generate a terminal interface of the mobile terminal, obtain a local input event of the mobile terminal, and invoke a cloud service module corresponding to the function according to the input event to perform a corresponding operation, and Calling the cloud data processing module on the mobile end The data sent by the terminal and the operation result of the cloud service module are processed, and the operation result is sent to the mobile terminal;
 a cloud network communication module, configured to connect to the mobile terminal through a communication network;
 The cloud data processing module is configured to process the data sent by the mobile terminal and the operation result of the cloud service module, including performing video codec processing, audio codec processing, and instruction codec processing.
 4. The service system according to claim 1, wherein the cloud service module is disposed in a cloud server or independently exists in a communication network.
 A cloud computing-based mobile terminal, the mobile terminal comprising: a cloud access client module, a network communication module, a data processing module, and an input and output module; wherein, the cloud access client module is configured to: Calling the network communication module to connect to the cloud server, performing data interaction with the cloud server, and invoking the data processing module to perform data processing on the local input event and the operation result of the local input event sent by the cloud server; and also for sending data processing to the cloud server Local input event, and calling the input and output module to present the operation result;
 a network communication module, configured to connect to a cloud server through a communication network;
 a data processing module, configured to perform data processing on a local input event and an operation result of a local input event sent by the cloud server;
 Input and output modules for local input and presentation of the results of the operation.
 The mobile terminal according to claim 5, wherein the input/output module comprises a microphone, a camera, a screen, a speaker, a touch screen, and a button.
 The mobile terminal according to claim 5, wherein the data processing module comprises a video codec module, an audio codec module, and an instruction set codec module;
The video codec module is configured to encode the video data recorded by the local camera, send it to the cloud server through the cloud access client module, and use the terminal interface and operation generated by the cloud server received by the cloud access client module. The resulting video data is decoded; The audio codec module is configured to encode the local audio data, send the cloud data to the cloud server through the cloud access client module, and decode the audio data of the operation result of the cloud server received by the cloud access client module. ;
 The instruction set codec module is configured to encode the local input into an instruction, send the cloud access client module to the cloud server, and decode the instruction of the cloud server access result received by the cloud access client module.
 8. A cloud computing-based mobile terminal cloud server, the cloud server comprising: a cloud access server module, a cloud network communication module, and a cloud data processing module; wherein, the cloud access server module, The cloud network communication module is used to connect to the mobile terminal, obtain a local input event of the mobile terminal, invoke a cloud service module of the corresponding function according to the input event to perform a corresponding operation, and invoke the data and cloud service sent by the cloud data processing module to the mobile terminal. The operation result of the module is processed, and the operation result is sent to the mobile terminal;
 a cloud network communication module, configured to connect to the mobile terminal through a communication network;
 The cloud data processing module is configured to process the data sent by the mobile terminal and the operation result of the cloud service module.
 The cloud server according to claim 8, wherein the cloud server further comprises a cloud service module, configured to provide a function of at least one mobile terminal.
 The cloud server according to claim 8, wherein the cloud data processing module comprises a cloud video codec module, a cloud audio codec module, and a cloud instruction set codec module;
 The cloud video codec module is configured to decode the video data of the mobile terminal received by the cloud access server module, and is also used to encode the video data provided by the cloud service module;
 The cloud audio codec module is configured to decode the audio data of the mobile terminal received by the cloud access server module, and is also used to encode the audio data provided by the cloud service module;
a cloud instruction set codec module, configured for the mobile terminal received by the cloud access server module The instruction is decoded, and is also used to encode an instruction of an operation result sent by the cloud service module to the mobile terminal.
 A service method based on a cloud computing mobile terminal, the method comprising: the mobile terminal is connected to a cloud server, the mobile terminal sends a local input event to the cloud server; the cloud server receives the local input event of the mobile terminal, according to the The input service event invokes a cloud service module of the corresponding function to perform a corresponding operation, and sends the operation result to the mobile terminal;
 The mobile terminal presents the result of the operation.
 The service method according to claim 11, wherein the mobile terminal is connected to the cloud server, specifically: the mobile terminal is connected to the cloud server through the communication network, and the device parameter of the mobile terminal is carried in the connection request message. The user identifier is obtained by the cloud server according to the device parameter and the user identifier of the mobile terminal, generates a terminal interface, generates a terminal interface, and performs video encoding on the generated terminal interface, and then sends the generated terminal interface to the mobile terminal. After the video terminal is decoded by the video, The terminal interface is displayed on the screen.
 The service method according to claim 11, wherein the cloud server invokes a cloud service module of the corresponding function according to the input event to perform a corresponding operation, and sends the operation result to the mobile terminal, specifically: The server receives the instruction of the local input event of the mobile terminal, decodes the instruction, calculates the operation selected by the user according to the decoded local input information, and invokes the cloud service module of the corresponding function to generate a new interface or Voice, which encodes the generated interface or voice into video or audio data and sends it to the mobile terminal.
PCT/CN2010/079007 2010-08-11 2010-11-23 Mobile terminal and service method, system, and cloud server thereof WO2012019396A1 (en)

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