CN103067464B - Intelligent terminal method for remote controlling computer and system - Google Patents

Abstract

The invention discloses a method and system for remotely controlling a computer by an intelligent terminal. The method comprises the following steps: A. the client of the intelligent terminal publishes graphic information containing control instructions through a wireless communication network; B. the computer receives the information received through the wireless communication network Describe the graphic information; C. The controlled terminal on the computer obtains the content of the graphic information; D. Judging whether the graphic information contains a control command for remotely controlling the computer; E. If the control command is contained, the computer Execute operations corresponding to the control instructions. The invention provides a simple method and system for remotely controlling a computer by sending common graphic information such as microblogs, which is suitable for various intelligent devices, has a wide range of applications, and is easy to operate.

Description

Method and system for remotely controlling computer by intelligent terminal

technical field

The present invention relates to the field of computer technology, in particular to a method and system for remotely controlling a computer through an intelligent terminal.

Background technique

At present, as a new industry, intelligent terminal control electronic information platform technology is receiving more and more attention. The smart terminal connects to the computer through the wireless network and performs remote control, so that the computer with high-speed computing capability can be freely manipulated and controlled in a remote place without having to carry it with you. The research on remote control of computers has been very mature, but the research on remote control of computers through intelligent terminals is still in its early stage.

The prior art provides a method for remotely controlling a computer based on a smart phone platform. The method provides a method for connecting a smart phone to a computer through a wireless communication network and performing remote control, and freely manipulating and controlling a computer with high-speed computing capabilities in a remote place. , take advantage of the remote computer's fast speed, good performance, and large storage to complete the work. But the smart phone and the computer that use this method must all have the J2ME embedded development platform, this software has higher requirements on the hardware environment, it is difficult to popularize to most common smart phones, and the scope of use is relatively large. It is more complicated, requires more professional knowledge, and is not suitable for ordinary users.

Contents of the invention

The main purpose of the present invention is to propose a simple and easy-to-implement solution for the defects in the prior art that require specific development platforms such as smart phones and computers, limited scope of use, and too complicated operation process without requiring excessive hardware. The required intelligent terminal remotely controls a computer method and system. Its method includes the following steps:

A. The client of the smart terminal publishes graphic information containing control instructions through the wireless communication network;

B. The computer receives the graphic information through the wireless communication network;

C. The controlled terminal on the computer obtains the content of the graphic information;

D. Judging whether the content of the graphic information contains a control instruction for remotely controlling the computer;

E. If the control instructions are included, the computer executes operations corresponding to the control instructions.

F. The controlled terminal reports the operation result corresponding to the control instruction by publishing new graphic information;

G. The client on the smart terminal receives the new graphic information released by the controlled terminal, and inquires about the operation result.

The step B described in the above-mentioned method for remotely controlling a computer by an intelligent terminal specifically includes:

C1. Real-time access to graphic information;

C2. Analyze the graphic information to obtain the text content;

C3. By reading the character strings in the text content of the graphic information, the control instructions of the remote control computer contained in the graphic information are analyzed.

In the above-mentioned method for remotely controlling a computer by an intelligent terminal, the initial state of the computer is the power-on state.

A system for remotely controlling a computer by an intelligent terminal includes:

The client and the controlled terminal communicate through a wireless communication network, wherein the client is used to publish graphic information; the controlled terminal is used to receive graphic information and control the computer according to the graphic information Included are the control instructions for remotely controlling the computer to complete related operations.

The controlled terminal in the remote control computer system of the intelligent terminal further includes:

The receiving unit is used to obtain the graphic information released by the client in real time, and parse out the instructions contained in the graphic information;

a judging unit, configured to judge whether the graphic information contains the control instruction for remotely controlling the computer;

an execution unit, configured to control the computer to perform operations corresponding to the control instructions when the graphic information is judged to contain the control instructions;

The feedback unit is used to control the computer to issue new graphic information to feed back the operation results corresponding to the above control instructions to the controlled terminal.

The receiving unit in the above-mentioned intelligent terminal remote control computer system also includes:

The acquisition unit is used to acquire graphic and text information in real time;

The parsing unit is used for parsing the graphic information to obtain the text content therein;

The reading unit is used to analyze the control instructions of the remote control computer contained in the graphic information by reading the character strings in the text content of the graphic information.

The beneficial effect of the method and system for remotely controlling a computer by an intelligent terminal of the present invention is that as long as it is an intelligent terminal capable of installing a microblog client, including a smart phone, a handheld device, etc., the remote control of the computer can be realized through this method without using Specific intelligent terminals can be used in a wide range, and only need to publish Weibo messages to complete the control of the computer. The operation is simple and applicable to a wide range of users.

Description of drawings

A method and system for remotely controlling a computer by an intelligent terminal according to the present invention will be further described in conjunction with the accompanying drawings and embodiments. In the accompanying drawings:

1 is a schematic diagram of an embodiment of a method for remotely controlling a computer by an intelligent terminal according to the present invention;

2 is a schematic diagram of an embodiment of an intelligent terminal remote control computer system according to the present invention;

Fig. 3 is a block diagram of the structure of the controlled terminal of a method and system for remotely controlling a computer by an intelligent terminal according to the present invention;

Fig. 4 is a structural block diagram of a detection unit of a method and system for remotely controlling a computer by an intelligent terminal according to the present invention.

detailed description

In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

The smart terminal used in the present invention is any mobile device that can be installed with a client to publish graphic information, including smart phones, palmtop computers, and the like. In addition, before using this method, keep the initial state of the computer running.

Referring to FIG. 1 , a schematic diagram of an embodiment of a method for remotely controlling a computer by an intelligent terminal according to the present invention, the method includes the following steps:

A. Use the client terminal on the smart terminal to publish graphic information containing control instructions, such as online forum speeches, blogs, microblogs, and messages published by various network instant messaging tools. The graphic information contains control instructions for remotely controlling the computer, and the control instructions are in text form.

B. The computer receives the graphic message issued by the intelligent terminal through the wireless communication network.

C. The controlled terminal on the computer obtains the content of the graphic information. In this embodiment, the specific implementation of this step is as follows: first, the user develops an application program on the computer as a controlled terminal according to the API interface provided by the existing open communication network platform; secondly, the user uses the communication network platform to The provided user name and password log in to the controlled terminal, and the above-mentioned graphic information containing control instructions can be published through the communication network platform; then, the above-mentioned controlled terminal calls the data interface every predetermined time (such as 30s) to obtain the user Use the latest graphic information released by the client; then, analyze the graphic information to obtain the text content; finally, parse out the remote information contained in the graphic information by reading the strings in the text content of the graphic information Control instructions for the computer.

D. Judging whether the graphic information contains control instructions. According to the instructions in the text content of the analyzed graphic information, check whether there are control instructions related to the computer program, such as "shutdown", "start Thunder", "start IE browser" and other instructions.

E. If the control instructions are contained, the computer obtains the control instructions from the above-mentioned controlled terminal, and executes corresponding operations. Specifically, for different instructions, corresponding interfaces provided by its own operating system may be called to complete corresponding operations.

F. The controlled terminal reports the operation result corresponding to the above-mentioned control command by issuing new graphic information. After the operation is completed, the controlled terminal invokes the update data interface of the communication network platform to publish a new graphic message. Publish the result of the operation, such as "Xunlei has been successfully opened", "Your computer is about to shut down", etc.).

G. The client on the smart terminal receives the new graphic information released by the controlled terminal, and inquires about the operation result.

The present invention provides a specific embodiment, for example, the user uses the existing microblog to post messages to remotely control the computer. First, the user registers a user name and password on the existing microblog, and installs the existing microblog client on the smart terminal; then, according to the API interface provided by the existing microblog open platform, the user Develop an application program on the computer as the controlled terminal; before the user leaves the computer, keep the computer running, and use the registered user name and password to log in to the controlled terminal; after the user goes out, use the same user name and account to log in to the existing computer on the smart terminal The microblog client publishes a message, such as "shut down the computer"; the controlled terminal calls once every predetermined period of time (such as 30S). The existing microblog open platform provides an API for obtaining microblogs posted by users: statuses/user_timeline , to obtain a list of the latest microblogs published by a user. Call this interface to return the data in xml or json format; parse the xml or json data to get the Weibo content published by the user; use the read string operation to get the instructions in the Weibo content; for different instructions, call the operating system provided The programming interface completes the corresponding operation. For example, Weibo publishes "shut down the computer", read and get the command to shut down the computer, such as Windows operating system, you can call the shutdown interface provided by the Windows SDK to complete the command operation; after the operation is completed, call the current Some Weibo APIs: statuses/update publishes a new Weibo; publishes the result of the operation, such as "your computer is about to shut down", etc.; users can see relevant feedback by refreshing their Weibo on the mobile terminal information.

It can be understood that the method for remotely controlling a computer provided by the present invention can not only be realized through microblogging, but also can utilize the same operating means through all communication network platforms that have opened relevant APIs such as various network forums, blogs, and network instant messaging tools. to achieve. This method is applicable to various PC operating systems such as Windows, Linux, and Mac OS.

Referring to FIG. 2 , it is a schematic diagram of an embodiment of an intelligent terminal remote control computer system provided by the present invention. The system includes:

The client 1 and the controlled terminal 2 establish communication through a wireless communication network. Wherein, the client 1 is used to publish graphic information; the controlled terminal 2 is used to receive graphic information and control the computer to complete related operations according to the control instructions contained in the graphic information for remote control of the computer.

Referring to Fig. 3, in a further embodiment, the controlled terminal 2 specifically further includes:

The receiving unit 21 is used to obtain the graphic information issued by the client in real time, and parse out the instructions contained in the graphic information;

A judging unit 22, configured to judge whether the graphic information contains the control instruction for remotely controlling the computer;

Execution unit 23, configured to control the computer to perform operations corresponding to the control instructions when the graphic information is judged to contain the control instructions;

The feedback unit 24 is configured to control the computer to release new graphic information to feed back the operation results corresponding to the above control instructions to the controlled terminal.

Referring to FIG. 4, in a further embodiment, the receiving unit 21 specifically further includes:

An acquisition unit 211, configured to acquire graphic information in real time;

An analysis unit 212, configured to analyze the graphic information to obtain the text content therein;

The reading unit 213 is configured to analyze the control instructions of the remote control computer included in the graphic information by reading the character strings in the text content of the graphic information.

It should be understood that those skilled in the art can make improvements or changes based on the above description, and all these improvements and changes should fall within the protection scope of the appended claims of the present invention.

Claims (3)

1. A method for remotely controlling a computer by an intelligent terminal, comprising the following steps: A. The client of the smart terminal publishes graphic information containing control instructions through the wireless communication network; B. The computer receives the graphic information through the wireless communication network; C. The controlled terminal on the computer obtains the content of graphic information, and the controlled terminal is developed according to the API interface provided by the existing communication network platform. This step specifically includes: C1. Call the API interface once at a certain time to obtain the latest graphic information released by the user using the client; C2. Analyze the graphic information to obtain the text content; C3. By reading the string in the text content of the graphic information, Analyze the control instructions of the remote control computer contained in the graphic information; D. Judging whether the content of the graphic information contains a control instruction for remotely controlling the computer; E. If the control instructions are contained, the computer executes the operations corresponding to the control instructions; F. The controlled terminal releases a new graphic information report and the corresponding operation result of the control instruction by calling the API of the communication network platform; G. The client on the smart terminal receives the new graphic information released by the controlled terminal, and inquires about the operation result. 2. The method for remotely controlling a computer by an intelligent terminal according to claim 1, wherein the initial state of the computer is a power-on state. 3. A system for remotely controlling a computer by an intelligent terminal, characterized in that it comprises: The client and the controlled end communicate through a wireless communication network, wherein the client is used to publish graphic information; the controlled terminal is used to receive graphic information and control the computer according to the information contained in the graphic information The control instructions used to remotely control the computer complete related operations, and the controlled terminal is developed according to the API interface provided by the existing communication network platform; the controlled terminal specifically also includes: The receiving unit is used to obtain the graphic information released by the client in real time, and parse out the instructions contained in the graphic information; a judging unit, configured to judge whether the graphic information contains the control instruction for remotely controlling the computer; an execution unit, configured to control the computer to perform operations corresponding to the control instructions when the graphic information is judged to contain the control instructions; The feedback unit is used to control the computer to issue new graphic information by calling the API of the communication network platform to feed back the operation results corresponding to the above-mentioned control instructions to the controlled terminal; The receiving unit includes: an acquisition unit, which is used to call the API interface at intervals of a predetermined period of time, to obtain the latest graphic information released by the user using the client; an analysis unit, which is used to analyze the graphic information, and obtain the text in it Content; the reading unit is used for analyzing the control instructions of the remote control computer contained in the graphic information by reading the character strings in the text content of the graphic information.