CN103581244B - Method for down loading and mobile broadband equipment - Google Patents

Abstract

The invention discloses a downloading method and mobile broadband equipment, belonging to the field of network technology. The method includes: a mobile broadband device receiving a short message sent by a mobile terminal; the mobile broadband device judging whether the short message conforms to a predetermined format; if the short message conforms to a predetermined format, parsing the short message according to the predetermined format information, to obtain download information; the mobile broadband device starts a download task according to the download information. The present invention starts the download task by receiving and parsing the short message, solves many limitations of the existing download method when setting the download task of the mobile broadband device, and achieves that even if the user is far away from the mobile broadband device, or the user cannot use a personal computer to The effect of downloading tasks can also be easily created when accessing mobile broadband devices.

Description

Downloading method and mobile broadband device

technical field

The invention relates to the field of network technology, in particular to a download method and mobile broadband equipment.

Background technique

The mobile broadband device includes a wireless network card and a mobile WIFI (Wireless Fidelity, wireless fidelity) device. Among them, the wireless network card is usually a device that uses a 3G (3rd-generation, third-generation mobile communication technology) network to access the Internet, and is generally connected to a personal computer through a USB (Universal Serial BUS, Universal Serial Bus) interface; It is usually a device that simultaneously uses a 3G network, a WIFI network and/or a wired network to access the Internet, and is generally connected to a personal computer through a USB interface or a WIFI network.

In the network environment where the personal computer accesses the Internet through the mobile broadband device, the commonly used downloading method is: first, the personal computer logs into the download setting interface of the mobile broadband device; secondly, the personal computer adds the URL (Universal Resource Locator, Uniform Resource Locator) to establish a download task, and start the download task; finally, the personal computer can choose to shut down, and the mobile broadband device keeps running to complete the download task, and the resources obtained through downloading are stored in Built-in SD (Secure Digital Memory Card, safe digital card) card or other memory.

In the process of downloading resources in the existing downloading method, a personal computer is required to set the downloading task of the mobile broadband device. That is, the user needs to use a personal computer connected to the mobile broadband device through a USB interface or a WIFI network within a certain range of the mobile broadband device to complete the establishment of the download task. When the user is not within a certain range of the mobile broadband device, or the user cannot use a personal computer to access the mobile broadband device, a download task cannot be established to download resources.

Contents of the invention

In order to solve many limitations of existing download methods when setting download tasks of mobile broadband devices. Embodiments of the present invention provide a downloading method and mobile broadband equipment. Described technical scheme is as follows:

In a first aspect, a downloading method is provided, the method comprising:

The mobile broadband device receives the short message sent by the mobile terminal;

The mobile broadband device judges whether the short message conforms to a predetermined format;

If the short message conforms to a predetermined format, then parse the short message according to the predetermined format to obtain download information, where the download information is a keyword;

The mobile broadband device performs a resource search according to the keyword, and obtains at least one search result;

The mobile broadband device sends a short message to the mobile terminal after adding a sequence number to the at least one search result, the sequence number is a sequence number that first sorts the search results and then adds them sequentially, or directly according to the search engine feedback The serial number added in the sort order;

The mobile broadband device receives the serial number fed back by the mobile terminal according to the short message, and starts a download task according to the search result corresponding to the serial number.

In a first possible implementation manner of the first aspect, before the mobile broadband device receives the short message sent by the mobile terminal, it further includes:

The mobile broadband device receives at least one mobile number and a short message format respectively corresponding to the at least one mobile number, and the short message format includes a download identification header and a download information field in the short message; or, the short message format The short message includes a download identification header, a download information field and a control information field;

The mobile broadband device stores the at least one mobile number as a preset mobile number, and stores short message formats respectively corresponding to the at least one mobile number as predetermined formats.

With reference to the first aspect or the first possible implementation of the first aspect, in the second possible implementation, before the mobile broadband device determines whether the short message conforms to a predetermined format, it further includes:

The mobile broadband device judges whether the source mobile number of the short message is a preset mobile number;

If yes, then execute the step of judging whether the short message conforms to the predetermined format.

With reference to the first possible implementation of the first aspect or the second possible implementation of the first aspect, in a third possible implementation, the mobile broadband device determines whether the short message conforms to a predetermined format, Specifically include:

The mobile broadband device judges whether the short message includes a download identification header;

If the mobile broadband device determines that the short message contains a download identification header, parsing the short message according to the predetermined format to obtain download information specifically includes:

The mobile broadband device parses the download information field in the short message to obtain download information.

With reference to the first possible implementation of the first aspect or the second possible implementation of the first aspect, in a fourth possible implementation, the predetermined format is that the short message includes a download identification header, download information fields and control information fields;

After the mobile broadband device judges whether the short message conforms to the predetermined format, before the mobile broadband device starts the download task according to the download information, it also includes:

If the short message conforms to the predetermined format, analyze the control information field in the short message to obtain control information, the control information includes one or both of the feedback sub-information after downloading and the shutdown sub-information after downloading kind;

If the control information includes feedback sub-information after the download is completed, the mobile broadband device sends a feedback message to the source mobile number of the short message after the download is completed;

If the control information includes the shutdown sub-information after the download is completed, the mobile broadband device is automatically shut down after the download is completed.

In a second aspect, a mobile broadband device is provided, and the device includes:

The information receiving unit is used for receiving the short message sent by the mobile terminal;

a format judging unit, configured to judge whether the short message conforms to a predetermined format;

A download parsing unit, configured to parse the short message according to the predetermined format to obtain download information if the format judging unit judges that the short message conforms to a predetermined format, and the download information is a keyword;

a download starting unit, configured to start a download task according to the download information;

The download startup unit specifically includes:

A resource search subunit, configured to perform a resource search according to the keyword to obtain at least one search result;

The result sending subunit is used to send the at least one search result to the mobile terminal with a short message after adding a serial number. The serial number added in the sorting order of engine feedback;

The download initiation subunit is configured to receive the serial number fed back by the mobile terminal according to the short message, and start the download task according to the search result corresponding to the serial number.

In a first possible implementation manner of the second aspect, the mobile broadband device further includes:

Set the receiving unit and set the saving unit;

The receiving unit is configured to receive at least one mobile number and a short message format corresponding to the at least one mobile number, the short message format is that the short message includes a download identification header and a download information field; or, the The format of the short message is that the short message includes a download identification header, a download information field and a control information field;

The setting saving unit is used to save the at least one mobile number as a preset mobile number, and save the short message formats respectively corresponding to the at least one mobile number as a predetermined format.

With reference to the first possible implementation of the second aspect, in a second possible implementation, the mobile broadband device further includes:

Number judging unit;

The number judging unit is used to judge whether the source mobile number of the short message is a preset mobile number;

The format judging unit is configured to execute the step of judging whether the short message conforms to a predetermined format if the judging result of the number judging unit is yes.

With reference to the first possible implementation of the second aspect or the second possible implementation of the second aspect, in a third possible implementation, the format judging unit is specifically configured to judge whether the short message Contains the download identification header;

The download parsing unit is specifically configured to parse the download information field in the short message to obtain download information.

With reference to the first possible implementation of the second aspect or the second possible implementation of the second aspect, in a fourth possible implementation, the predetermined format is that the short message includes a download identification header, download information fields and control information fields;

The mobile broadband device also includes:

Control analysis unit, download feedback unit and download shutdown unit;

The control parsing unit is configured to parse the control information field in the short message to obtain control information if the format judging unit judges that the short message conforms to a predetermined format, and the control information includes feedback after downloading One or both of the sub-information and the shutdown sub-information after the download is completed;

The download feedback unit is configured to send a feedback short message to the source mobile number of the short message after the download is complete if the control information includes the feedback sub-information after the download is completed;

The download shutdown unit is configured to automatically shut down the computer after the download is completed if the control information includes the shutdown sub-information after the download is completed.

In a third aspect, a mobile broadband device is provided, and the device includes a radio frequency circuit, a memory, and a processor;

The processor is configured to execute the first aspect and the downloading method described in various possible implementation manners of the first aspect.

The beneficial effects brought by the technical scheme provided by the invention are:

Start the download task by receiving and parsing the short message, which solves many limitations of the existing download method when setting the download task of the mobile broadband device, and achieves that even if the user is far away from the mobile broadband device, or the user cannot use a personal computer to access the mobile When using a broadband device, it is also possible to easily create the effect of the download task.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings that need to be used in the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present invention. For those skilled in the art, other drawings can also be obtained based on these drawings without creative effort.

FIG. 1 is a schematic diagram of an implementation environment involved in an embodiment of the present invention;

Fig. 2 is a flow chart of the downloading method provided by the embodiment of the present invention;

Fig. 3 is a flowchart of a downloading method provided by another embodiment of the present invention;

FIG. 4 is a schematic structural diagram of a mobile broadband device provided by an embodiment of the present invention;

Fig. 5 is a schematic structural diagram of a mobile broadband device provided by another embodiment of the present invention;

Fig. 6 is a schematic structural diagram of a mobile broadband device provided by another embodiment of the present invention;

Fig. 7 is a schematic structural diagram of a mobile broadband device provided by another embodiment of the present invention.

detailed description

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

Please refer to FIG. 1 , which shows a schematic diagram of an implementation environment involved in an embodiment of the present invention. The implementation environment includes a mobile terminal 120 and a mobile broadband device 140 .

The mobile terminal 120 may be a mobile phone or other terminals capable of sending short messages, such as a tablet computer capable of sending short messages.

The mobile broadband device 140 may be a network card or a mobile wireless fidelity WIFI (Wireless Fidelity) device. On the one hand, the mobile broadband device 140 can communicate with the mobile terminal 120 through SMS short message service (Short Messaging Service) information in the CS domain (Circuit Switched Domain); The packet switching PS domain (Packet Switch Domain) such as 3rd-generation mobile communication technology 3G (3rd-generation) is connected to the Internet and downloads resources in the Internet.

Please refer to FIG. 2 , which shows a flow chart of a downloading method provided by an embodiment of the present invention. The download method can be applied to the mobile broadband device shown in Figure 1, and the download method can include:

Step 202, the mobile broadband device receives the short message sent by the mobile terminal;

Mobile broadband devices can receive short messages from mobile terminals. Short message is one of the most commonly used communication methods in people's daily life.

Step 204, the mobile broadband device judges whether the short message conforms to a predetermined format;

After the mobile broadband device receives the short message from the mobile terminal, the mobile broadband device can determine whether the received short message conforms to a predetermined format. The predetermined format may be that the short message includes a download identification header and a download information field; or, the short message includes a download identification header, a download information field and a control information field. For example, the predetermined format is "download+resource address", and the resource address may be a Universal Resource Locator URL (Universal Resource Locator), where "download" is a download identification header, and "resource address" is a download information field.

Step 206, if yes, parse the short message according to a predetermined format to obtain download information;

If the mobile broadband device judges that the received short message conforms to the predetermined format, it can parse the short message according to the predetermined format to obtain the download information. For example, if the predetermined format is "download + resource address", then the mobile broadband device can parse the download information "Resource address".

Step 208, the mobile broadband device starts the download task according to the download information.

The mobile broadband device can start the download task according to the downloaded download information that has been parsed. For example, the mobile broadband device can create and start the download task according to the resource address.

In summary, the download method provided by this embodiment starts the download task by receiving and parsing the short message, which solves many limitations of the existing download method when setting the download task of the mobile broadband device, and achieves the goal even if the user is away from the mobile broadband device. The effect of downloading tasks can also be easily created when the device is very far away, or when the user cannot use a personal computer to access the mobile broadband device.

Please refer to FIG. 3 , which shows a flow chart of a downloading method provided by another embodiment of the present invention. The downloading method can be applied to the mobile broadband device shown in FIG. 1 . The download method can include:

Step 302, the mobile broadband device receives at least one mobile number and a short message format respectively corresponding to the at least one mobile number;

Before the mobile broadband device provides the download service, the settings of the mobile terminal or personal computer may be received. Taking the mobile broadband device as an example of a network card, when the mobile broadband device is connected to a personal computer, the mobile broadband device can provide a web setting page to the personal computer, and then the personal computer can send at least one message to the mobile broadband device on the web setting page. Mobile numbers and short message formats corresponding to at least one mobile number respectively.

In an implementation manner, the format of the short message is that the short message includes a download identification header and a download information field, for example, the format of the short message is:

"Download: URL: http://www.xxx.xxx/xxx";

Or, "Download:KeyWord:xxxxx"; where:

The download identification header is "Download";

The download information field is: "URL: http://www.xxx.xxx/xxx" or "KeyWord: xxxxx". The URL represents the webpage address of the resource to be downloaded, and the KeyWord represents the keyword of the resource to be downloaded.

In another implementation, the short message format is that the short message includes a download identification header, a download information field and a control information field. For example, the short message format is:

"Download: URL: http://www.xxx.xxx/xxx; IsReport: yes; PowerOff: yes";

Or, "Download: KeyWord: xxxxx; IsReport: yes; PowerOff: yes"; where:

The download identification header is "Download";

The download information field is "URL: http://www.xxx.xxx/xxx" or "KeyWord: xxxxx". URL indicates the webpage address of the resource to be downloaded, and KeyWord indicates the keyword of the resource to be downloaded;

The control information field is "IsReport: yes; PowerOff: yes". IsReport is the feedback sub-information after the download is completed, that is, whether it is necessary to notify the user by short message after the download is completed, yes means yes, no means no need; Shutdown, yes means shutdown is required, no means no need.

Step 304, the mobile broadband device saves at least one mobile number as a preset mobile number, and saves a short message format respectively corresponding to the at least one mobile number as a predetermined format;

The mobile broadband device can receive at least one mobile number and short message formats respectively corresponding to the at least one mobile number sent by the personal computer. Then, the mobile broadband device saves the received at least one mobile number as a preset mobile number, and saves short message formats respectively corresponding to the at least one mobile number as a predetermined format.

It should be noted that the preset mobile number is used to identify the user identity of the mobile terminal, and is an optional setting content. For example, the preset mobile numbers can be 1xx12345678, 1xx88888888, 1xx66666666 and so on.

Predetermined format is mandatory setting content. The predetermined format is mainly used to carry download information; preferably, the predetermined format can also be used to carry control information.

When there is a preset mobile number, the association between the preset mobile number and the predetermined format can be saved. For example, for a preset mobile number, the corresponding predetermined format is that the short message includes a download identification header and a download information field; For another preset mobile number, its corresponding predetermined format is that the short message includes a download identification header, a download information field and a control information field.

Step 306, the mobile broadband device receives the short message sent by the mobile terminal;

Mobile broadband devices can receive short messages from mobile terminals.

Step 308, the mobile broadband device judges whether the source mobile number of the short message is a preset mobile number, if yes, proceed to step 310, if not, proceed to step 309;

After receiving the short message from the mobile terminal, the mobile broadband device can determine whether the source mobile number of the short message is a preset mobile number. For example, the mobile broadband device can determine whether the source mobile number of the short message is 1xx12345678, 1xx88888888 or 1xx66666666, if not, go to step 309: do not process or process as a common short message.

Step 310, the mobile broadband device judges whether the short message conforms to a predetermined format, if yes, proceeds to step 312, if not, proceeds to step 309;

If the mobile broadband device determines that the source mobile number of the received short message is a preset mobile number, the mobile broadband device may continue to determine whether the short message conforms to a predetermined format. Specifically, the mobile broadband device judges whether the short message conforms to a predetermined format, which may be realized by the mobile broadband device judging whether the short message contains a download identification header. For example, if the short message is "Download: Keyword: My XXX.mp3", the mobile broadband device determines that the short message contains the download identification header "Download", and considers that the short message conforms to the predetermined format.

Step 312, the mobile broadband device parses the short message according to a predetermined format to obtain one or both of download information and control information;

If the mobile broadband device judges that the received short message conforms to the predetermined format, it may parse the short message according to the predetermined format to obtain the download information, or both the download information and the control information. Specifically, on the one hand, the mobile broadband device can parse the download information field in the short message to obtain the download information, which includes uniform resource locators or keywords; on the other hand, the mobile broadband device can parse the field in the short message The control information field is used to obtain control information, and the control information includes one or both of the feedback sub-information after the download is completed and the shutdown sub-information after the download is completed.

For example, when the short message is "Download: Keyword: My XXX.mp3", the mobile broadband device can resolve the download message "My XXX.mp3"; while the short message is "Download: Keyword: My XXX.mp3; IsReport: yes; PowerOff: no", the mobile broadband device can not only parse the download information "My XXX.mp3", but also parse the feedback sub-information "IsReport: yes" after the download is complete and the shutdown sub-information "PowerOff: no ".

Step 314, the mobile broadband device starts the download task according to the download information;

The mobile broadband device can start a download task according to the downloaded download information that has been parsed. The target of the download task can be various types of resources such as text, audio, video, picture and so on. However, since the download information can be a uniform resource locator or a keyword, when the download information is a uniform resource locator, the mobile broadband device can directly establish and start a download task according to the uniform resource locator.

When the download information is a keyword, this step may specifically include the following sub-steps:

First, the mobile broadband device performs a resource search according to keywords, and obtains at least one search result;

For example, if the downloaded information is the keyword "electronic version of the Patent Law", the mobile broadband device may perform a resource search based on the keyword "electronic version of the Patent Law" to obtain at least one search result. The "resource search" process here can be realized by using a third-party search engine, such as Baidu and Google, to search, to search a predetermined resource server, to search a predetermined network, and so on.

Second, the mobile broadband device sends a short message to the mobile terminal after adding a sequence number to at least one search result;

Assuming that the mobile broadband device finds three search results, each search result can be sent to the mobile terminal as a short message after adding a serial number. During this process, the mobile broadband device may first sort the search results and then add sequence numbers sequentially, or may directly add sequence numbers according to the sorting sequence fed back by the search engine. In addition, since the short message can only send 140 characters, when there are multiple search results, such as 20 search results, the mobile broadband device can also select only the top n search results to send to the mobile terminal.

Thirdly, the mobile broadband device receives the serial number fed back by the mobile terminal according to the short message, and starts the download task according to the search result corresponding to the serial number.

After receiving at least one search result carrying a sequence number fed back by the mobile broadband device, the mobile terminal may send a short message carrying a sequence number to the mobile broadband device. The mobile broadband device can receive the serial number fed back by the mobile terminal according to the short message, and start the download task according to the search result corresponding to the serial number. For example, if the mobile terminal feeds back the serial number "1" in the short message, the mobile broadband device starts the download task for the first search result.

Step 316, the mobile broadband device executes corresponding operations after downloading according to the control information, and the corresponding operations include sending a feedback message to the source mobile number of the short message and/or automatically shutting down.

After the mobile broadband device finishes downloading the resource, it can perform subsequent operations according to the control information. Specifically, if the control information includes the feedback sub-information after the download is completed, the mobile broadband device sends a feedback short message to the source mobile number of the short message after the download is completed; Automatic shutdown after download is complete.

In summary, the download method provided by this embodiment starts the download task by receiving and parsing the short message, which solves many limitations of the existing download method when setting the download task of the mobile broadband device, and achieves the goal even if the user is away from the mobile broadband device. The effect of downloading tasks can also be easily created when the device is very far away, or when the user cannot use a personal computer to access the mobile broadband device. In addition, the control information is obtained by analyzing the short message, and according to the control information, after the download is completed, the feedback message is sent and/or automatically shut down, so that the mobile broadband device can also feedback the download status and status to the mobile terminal while realizing the establishment of the download task. Automatic shutdown to save power and network traffic.

Please refer to FIG. 4 , which shows a structural block diagram of a mobile broadband device provided by an embodiment of the present invention. The mobile broadband device may be a network card or a mobile WIFI device. The mobile broadband device includes an information receiving unit 420 , a format judging unit 440 , a download analyzing unit 460 and a download starting unit 480 .

The information receiving unit 420 is configured to receive short messages sent by the mobile terminal.

The format judging unit 440 is configured to judge whether the short message received by the message receiving unit 420 conforms to a predetermined format.

The download parsing unit 460 is configured to parse the short message according to the predetermined format to obtain download information if the format judging unit 440 judges that the short message conforms to a predetermined format.

The download starting unit 480 is configured to start the download task according to the download information parsed by the download parsing unit 460 .

To sum up, the mobile broadband device provided by this embodiment starts the download task by receiving and parsing the short message, which solves many limitations of the existing download method when setting the download task of the mobile broadband device, and achieves that even if the user is away from the mobile The effect of download tasks can also be easily created when the broadband device is far away, or when the user cannot use a personal computer to access the mobile broadband device.

In order to further illustrate the mobile broadband device provided by the embodiment shown in FIG. 4 , please continue to refer to FIG. 5 , which shows a structural block diagram of a mobile broadband device provided by another embodiment of the present invention. The mobile broadband device may be a network card or a mobile WIFI device. The mobile broadband device includes a setting receiving unit 412, a setting saving unit 414, an information receiving unit 420, a number judging unit 430, a format judging unit 440, a download parsing unit 460, a control parsing unit 470, a download starting unit 480, a download feedback unit 492 and Download shutdown unit 494.

The receiving unit 412 is configured to receive at least one mobile number and a short message format respectively corresponding to the at least one mobile number, wherein the short message format includes a download identification header and a download information field in the short message; or, the short message format The short message includes a download identification header, a download information field and a control information field.

The setting saving unit 414 is configured to save the at least one mobile number received by the setting receiving unit 412 as a preset mobile number, and save the short message format corresponding to the at least one mobile number as a predetermined format.

The information receiving unit 420 is configured to receive short messages sent by the mobile terminal.

The number judging unit 430 is configured to judge whether the source mobile number of the short message received by the information receiving unit 420 is a preset mobile number.

The format judging unit 440 is configured to execute the step of judging whether the short message conforms to a predetermined format if the judging result of the number judging unit 430 is yes.

The download parsing unit 460 is configured to parse the short message according to the predetermined format to obtain download information if the format judging unit 440 judges that the short message conforms to a predetermined format.

The download starting unit 480 is configured to start the download task according to the download information parsed by the download parsing unit 460 .

Format judging unit 440, specifically for judging whether the short message includes a download identification header;

The download parsing unit 460 is specifically configured to parse the download information field in the short message to obtain download information, and the download information includes uniform resource locators or keywords.

If the download information is a keyword, the download initiation unit 480 specifically includes: a resource search subunit 482 , a result sending subunit 484 and a download initiation subunit 486 . The resource search subunit 482 is configured to perform resource search according to the keyword to obtain at least one search result; the result sending subunit 484 is configured to add a serial number to the at least one search result and send it as a short message For the mobile terminal; the download initiation subunit 486 is configured to receive the serial number fed back by the mobile terminal according to the short message, and start the download task according to the search result corresponding to the serial number.

The predetermined format is that the short message includes a download identification header, a download information field and a control information field, then the mobile broadband device further includes: a control analysis unit 470, a download feedback unit 492 and a download shutdown unit 494; the control analysis A unit 470, configured to parse the control information field in the short message to obtain control information if the format judging unit 440 judges that the short message conforms to a predetermined format, and the control information includes feedback sub-information after downloading is completed and one or both of the shutdown sub-information after the download is completed; the download feedback unit 492 is used to move to the source of the short message after the download is completed if the control information includes the feedback sub-information after the download is completed The number sends a feedback message; the download shutdown unit 494 is used to automatically shut down the computer after the download is completed if the control information includes the shutdown sub-information after the download is completed.

To sum up, the mobile broadband device provided by this embodiment starts the download task by receiving and parsing the short message, which solves many limitations of the existing download method when setting the download task of the mobile broadband device, and achieves that even if the user is away from the mobile The effect of download tasks can also be easily created when the broadband device is far away, or when the user cannot use a personal computer to access the mobile broadband device. In addition, the control information is obtained by analyzing the short message, and according to the control information, after the download is completed, the feedback message is sent and/or automatically shut down, so that the mobile broadband device can also feedback the download status and status to the mobile terminal while realizing the establishment of the download task. Automatic shutdown to save power and network traffic.

It should be noted that when the mobile broadband device provided in the above embodiment downloads resources, it only uses the division of the above functional modules as an example for illustration. In practical applications, the above function allocation can be completed by different functional modules according to needs. The internal structure of the device is divided into different functional modules to complete all or part of the functions described above. In addition, the mobile broadband device and the downloading method embodiments provided in the above embodiments belong to the same idea, and the specific implementation process thereof is detailed in the method embodiments, and will not be repeated here.

Please refer to FIG. 6 , which shows a schematic structural diagram of a mobile broadband device provided by another embodiment of the present invention. For ease of description, only parts related to the embodiments of the present invention are shown. The mobile broadband device provided in this embodiment can be used to implement the methods implemented in Embodiments 1 and 2 of the present invention. For specific technical details not disclosed, please refer to Embodiment 1 and Embodiment 2 of the present invention. The mobile broadband device 600 includes a radio frequency (RF) circuit 620 , a memory 640 and a processor 660 .

The radio frequency circuit 620 can be used for receiving and sending signals during the process of sending and receiving short messages. Generally, the radio frequency circuit 620 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, an LNA (Low Noise Amplifier) low noise amplifier, a duplexer, and the like. In addition, the radio frequency circuit 620 can also communicate with the network and other devices through wireless communication. The wireless communication can use any communication standard or protocol, including but not limited to Global System of Mobile Communications GSM (Global System of Mobile communication), General Packet Radio Service GPRS (General Packet Radio Service), Code Division Multiple Access CDMA (Code Division Multiple Access ), Wideband Code Division Multiple Access WCDMA (Wideband Code Division Multiple Access), Long Term Evolution (Long Term Evolution), email, Short Message Service SMS (Short Messaging Service), etc. The data sent and received by the radio frequency circuit 620 may be stored in the memory 640 .

The memory 640 can be used to store application programs, units or data sent and received by the radio frequency circuit 620 , and the processor 660 executes various functional applications and processing of data sent and received by the radio frequency circuit 620 by running the application programs and units stored in the memory 640 . The memory 640 may mainly include a program storage area and a data storage area, wherein the program storage area may store an operating system, an application program required by at least one function, etc.; the data storage area may store data created according to the use of the mobile broadband device 600 . In addition, the memory 640 may include a high-speed random access memory, and may also include a non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid-state storage devices.

The processor 660 is the control center of the mobile broadband device 600, using various interfaces and lines to connect various parts of the entire mobile broadband device, by running or executing the application programs and units stored in the memory 640, and calling the data, perform various functions and process data. Optionally, the processor 660 may include one or more processing units; preferably, the processor 660 may integrate an application processor and a modem processor, wherein the application processor mainly processes operating systems, user interfaces, and application programs, etc. , the modem processor mainly handles wireless communications. It can be understood that the foregoing modem processor may not be integrated into the processor 660 .

Although not shown, it can be appreciated that the mobile broadband device may also include components such as a WIFI unit, an RJ45 network cable interface, and a USB interface.

In the embodiment of the present invention, the radio frequency circuit 620, memory 640 and processor 660 included in the mobile broadband device also have the following functions:

The radio frequency circuit 620 is used to receive the short message sent by the mobile terminal and store it in the memory 640 .

The processor 660 retrieves the short message from the memory 640, and judges whether the short message conforms to a predetermined format.

If the short message conforms to a predetermined format, the processor 660 is further configured to parse the short message according to the predetermined format to obtain download information;

The processor 660 is further configured to start a download task according to the download information.

To sum up, the mobile broadband device provided by this embodiment starts the download task by receiving and parsing the short message, which solves many limitations of the existing download method when setting the download task of the mobile broadband device, and achieves that even if the user is away from the mobile The effect of download tasks can also be easily created when the broadband device is far away, or when the user cannot use a personal computer to access the mobile broadband device.

In order to further describe the mobile broadband device provided in the previous embodiment. Please refer to FIG. 7 , which shows a schematic structural diagram of a mobile broadband device provided by another embodiment of the present invention. On the basis of the structure shown in FIG. 6 , in the embodiment of the present invention, a processor 760 is used instead of the processor 660 shown in FIG. 6 . Wherein, the processor 760 not only has functions similar to the processor 660, but also has;

The processor 760 is also configured to receive at least one mobile number and a short message format corresponding to each mobile number, the short message format includes a download identification header and a download information field in the short message; or, the short message format The short message includes a download identification header, a download information field and a control information field.

The processor 760 is further configured to store the at least one mobile number as a preset mobile number, and store a short message format corresponding to each mobile number as a predetermined format.

Before judging whether the short message conforms to the predetermined format, the processor 760 is also used to judge whether the source mobile number of the short message is a preset mobile number; format steps.

When judging whether the short message conforms to a predetermined format, the processor 760 is specifically used to judge whether the short message includes a download identification header;

Correspondingly, when parsing the short message according to the predetermined format to obtain the download information, the processor 760 is specifically configured to parse the download information field in the short message to obtain the download information, and the download information includes a unified Resource locator or keyword.

When the download information is a keyword, when starting a download task according to the download information, the processor 760 is specifically configured to perform a resource search according to the keyword to obtain at least one search result; After adding the serial number, use the radio frequency circuit 620 to send a short message to the mobile terminal; receive the serial number fed back by the mobile terminal in the short message, and start a download task for the search result corresponding to the serial number.

When the predetermined format is that the short message includes a download identification header, a download information field and a control information field;

After judging whether the short message conforms to the predetermined format, before starting the download task according to the download information, the processor 760 is further configured to parse the control information field in the short message if the short message conforms to the predetermined format, Obtain control information, the control information includes one or both of the feedback sub-information after the download is completed and the shutdown sub-information after the download is completed; if the control information includes the feedback sub-information after the download is completed, the mobile broadband device After the download is completed, send a feedback message to the source mobile number of the short message; if the control information includes the shutdown sub-information after the download is completed, the mobile broadband device will automatically shut down after the download is completed.

To sum up, the mobile broadband device provided by this embodiment starts the download task by receiving and parsing the short message, which solves many limitations of the existing download method when setting the download task of the mobile broadband device, and achieves that even if the user is away from the mobile The effect of download tasks can also be easily created when the broadband device is far away, or when the user cannot use a personal computer to access the mobile broadband device. In addition, the control information is obtained by analyzing the short message, and according to the control information, after the download is completed, the feedback message is sent and/or automatically shut down, so that the mobile broadband device can also feedback the download status and status to the mobile terminal while realizing the establishment of the download task. Automatic shutdown to save power and network traffic.

The serial numbers of the above embodiments of the present invention are only for convenience of description.

Those of ordinary skill in the art can understand that all or part of the steps for implementing the above embodiments can be completed by hardware, and can also be completed by instructing related hardware through a program. The program can be stored in a computer-readable storage medium. The above-mentioned The storage medium mentioned may be a read-only memory, a magnetic disk or an optical disk, and the like.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection of the present invention. within range.

Claims (11)

1. a kind of method for down loading, it is characterised in that methods described includes：

Mobile broadband equipment receives the short message that mobile terminal is sent；

The mobile broadband equipment judges whether the short message meets predetermined format；

If the short message meets predetermined format, the short message is parsed according to the predetermined format, to obtain lower information carrying Breath, the download information is keyword；

The mobile broadband equipment carries out resource searching according to the keyword, obtains at least one search result；

The mobile broadband equipment by after at least one search result addition sequence number, tie by n forward search of selected and sorted Fruit is sent to the mobile terminal, and the serial number is first ranked up the sequence number then added successively to the search result, or The sequence number for the addition that puts in order that person directly feeds back according to search engine；

The mobile broadband equipment receives the sequence number that the mobile terminal feeds back according to short message, and according to corresponding to the sequence number Search result starts downloading task；

Wherein, the mobile broadband equipment includes card of surfing Internet and mobile WIFI equipment.

2. method for down loading according to claim 1, it is characterised in that the mobile broadband equipment receives mobile terminal and sent Short message before, in addition to：

The mobile broadband equipment receives at least one mobile number and distinguished with least one mobile number corresponding Short message format, the short message format are that short message includes downloading marking head and download information field；Or, the short message Form is that short message includes downloading marking head, download information field and control information field；

The mobile broadband equipment preserves at least one mobile number as default mobile number, and preserve with it is described at least Short message format is as predetermined format corresponding to one mobile number difference.

3. method for down loading according to claim 2, it is characterised in that the mobile broadband equipment judges that the short message is It is no meet predetermined format before, in addition to：

The mobile broadband equipment judges whether the source mobile number of the short message is default mobile number；

If it is, execution is described to judge the step of whether short message meets predetermined format.

4. the method for down loading according to Claims 2 or 3, it is characterised in that the mobile broadband equipment judges the short message Whether breath meets predetermined format, specifically includes：

Whether the mobile broadband equipment judges the short message comprising download marking head；

If the mobile broadband equipment, which judges that the short message includes, downloads marking head, described to parse institute according to the predetermined format Short message is stated, to obtain download information, is specifically included：

The mobile broadband equipment parses the download information field in the short message, to obtain download information.

5. the method for down loading according to Claims 2 or 3, it is characterised in that the predetermined format is under short message includes Carry marking head, download information field and control information field；

After the mobile broadband equipment judges whether the short message meets predetermined format, the mobile broadband equipment is according to institute Before stating download information startup downloading task, in addition to：

If the short message meets predetermined format, the control information field in the short message is parsed, to obtain control letter Breath, the control information include one kind or two in shutdown sub-information after the completion of sub-information is fed back after the completion of downloading and is downloaded Kind；

If the control information includes feeding back sub-information after the completion of downloading, the mobile broadband equipment is after the download is complete to institute The source mobile number for stating short message sends feedback short message；

If the control information includes sub-information of being shut down after the completion of downloading, the mobile broadband equipment is automatic after the download is complete Shutdown.

6. a kind of mobile broadband equipment, it is characterised in that the equipment includes：

Information receiving unit, for receiving the short message of mobile terminal transmission；

Form judging unit, for judging whether the short message meets predetermined format；

Download parsing unit, if determining the short message for the form judging unit meets predetermined format, basis The predetermined format parses the short message, and to obtain download information, the download information is keyword；

Start unit is downloaded, for starting downloading task according to the download information；

The download start unit, is specifically included：

Resource searching subelement, for carrying out resource searching according to the keyword, obtain at least one search result；

As a result transmission sub-unit, after at least one search result is added into sequence number, n forward search of selected and sorted As a result the mobile terminal is sent to, the serial number is first ranked up the sequence number then added successively to the search result, Or the sequence number for the addition that puts in order directly fed back according to search engine；

Download promoter unit, the sequence number fed back for receiving the mobile terminal according to short message, and according to the sequence number pair The search result answered starts downloading task；

Wherein, the mobile broadband equipment includes card of surfing Internet and mobile WIFI equipment.

7. mobile broadband equipment according to claim 6, it is characterised in that the mobile broadband equipment, in addition to：

Receiving unit is set and storage unit is set；

The setting receiving unit, for receiving at least one mobile number and right respectively with least one mobile number The short message format answered, the short message format are that short message includes downloading marking head and download information field；It is or, described short Information format is that short message includes downloading marking head, download information field and control information field；

The setting storage unit, default mobile number, and preservation and institute are used as preserving at least one mobile number Short message format corresponding at least one mobile number difference is stated as predetermined format.

8. mobile broadband equipment according to claim 7, it is characterised in that the mobile broadband equipment, in addition to：

Number judging unit；

The number judging unit, for judging whether the source mobile number of the short message is default mobile number；

The form judging unit, if the judged result for number judging unit is yes, it is described short to perform the judgement The step of whether information meets predetermined format.

9. the mobile broadband equipment according to claim 7 or 8, it is characterised in that the form judging unit, be specifically used for Judge the short message whether comprising download marking head；

The download parsing unit, specifically for parsing the download information field in the short message, to obtain download information.

10. the mobile broadband equipment according to claim 6 or 7, it is characterised in that the predetermined format is to be wrapped in short message Include and download marking head, download information field and control information field；

The mobile broadband equipment, in addition to：

Resolution unit is controlled, download feedback unit and downloads shutdown unit；

The control resolution unit, if determining the short message for the form judging unit meets predetermined format, The control information field in the short message is parsed, to obtain control information, the control information includes feeding back after the completion of downloading It is one or two kinds of in sub-information of being shut down after the completion of sub-information and download；

The download feedback unit, if including feeding back sub-information after the completion of downloading for the control information, completed downloading Afterwards feedback short message is sent to the source mobile number of the short message；

It is described to download shutdown unit, if including sub-information of being shut down after the completion of downloading for the control information, completed downloading Automatic shutdown afterwards.

11. a kind of mobile broadband equipment, it is characterised in that the equipment includes radio circuit, memory and processor；

The processor, for performing the method for down loading as described in claim 1 to 5 is any.