CN100471117C - A method for automatic updating of data - Google Patents

Abstract

The present invention relates to a method for automatically updating data, which includes steps: 1. Connecting an external mobile storage device to a computer; 2. The data automatic updating program of the external storage device triggers the computer to update data that has established a data connection with the network The server sends a data update request containing the identification information of the external mobile storage device; 3. After receiving the data update request, the data update server verifies the identification information of the external mobile storage device, and if the verification passes, execute 4; otherwise, execute 6 ; 4. The data update server returns the data update list of the external storage device to the computer; 5. The computer parses the data update list, if the external storage device has data that needs to be updated, then the data is updated, otherwise Execute 6; 6. End. Therefore, after the external storage device is connected to the computer, the present invention automatically updates data according to the identification information of the external storage device.

Description

A method for automatic updating of data

technical field

The invention relates to a method for automatically updating data, in particular to a method for automatically updating data according to the identification information of the external mobile storage device after the external mobile storage device is connected to a computer.

Background technique

With the development of the times and the advancement of technology, various external storage devices bring a lot of convenience to people's life and life, and people rely more and more on mobile storage devices. There are more and more various data such as software carried on external storage devices, and the upgrading and updating of these data has become an urgent problem that needs to be solved. The data update method of external storage devices has also become an important need. One of the problems solved.

Most of the existing data update methods are updated through the Internet, and through the update request submitted by the terminal device, the version is first checked to determine whether an update is required, and when an update is required, the data is downloaded and updated. Such an update updates the data to the computer, and cannot realize the update of the data stored in the external storage device, and does not realize the targeted data update. Such an update does not link the authentication information of the mobile terminal and cannot customize the user's mobile terminal. Which data to download and update to achieve pertinence.

Therefore, none of the existing data update methods can automatically update the data of the external storage device, and cannot update according to the identification information of the external storage device.

Contents of the invention

The purpose of the present invention is to provide an automatic data update method for the defects of the existing data update method, which can realize the automatic update of the external mobile storage device, and update according to the identification information of the external mobile storage device.

To achieve the above object, the present invention provides a method for automatically updating data, comprising the following steps:

Step 1, connect the external mobile storage device to the computer;

Step 2, the data automatic update program of the external mobile storage device triggers the computer to send a data update request containing the identification information of the external mobile storage device to the data update server that has established a data connection with the network;

Step 3, after receiving the data update request, the data update server verifies the identification information of the external mobile storage device, and if the verification is passed, then execute step 4; otherwise, execute step 6;

Step 4, the data update server returns the data update list of the external mobile storage device to the computer;

Step 5, the computer parses the data update list, if the external mobile storage device has data that needs to be updated, then update the data, otherwise perform step 6;

Step 6, end.

The above technical solution also includes steps before step 3: if the computer has not established a data connection with the network, then perform step 6; if the computer has established a data connection with the network, then perform step 3. And the step 2 is specifically: step 21, the computer identifies the external mobile storage device, and calls the ID of the external mobile storage device; step 22, the data automatic update program of the external mobile storage device triggers the computer Send a data update request including the ID to the data update server that has established a data connection with the network. The computer identifying the external mobile storage device in the step 21 is specifically: step 211, the external mobile storage device sends the permission information of the external mobile storage device to the computer; step 212, the computer according to the permission The information is authenticated, and if the authentication is passed, the ID of the external mobile storage device is retrieved; otherwise, step 6 is performed. Also include the following steps between said step 1 and step 2: Step 11, the data automatic update program of the external mobile storage device triggers the computer to send the data automatic update to the data update server that has established a data connection with the network The upgrade list of the program; step 12, the server returns the upgrade list to the computer; step 13, the computer compares the upgrade list with the local upgrade list, and if it needs to be upgraded, then upgrade the data to automatically update the program; otherwise execute step 14; step 14, The computer retrieves the ID of the external mobile storage device.

In addition, the step 2 specifically includes: the automatic data update program of the external mobile storage device triggers the computer to send a data update request including the ID to a data update server that has established a data connection with the network. Steps between step 11 and step 12 are included: if the computer has not established a data connection with the network, execute step 6; if the computer has established a data connection with the network, execute step 12. The following steps are also included before the step 11: Step 111, the external mobile storage device sends the permission information of the external mobile storage device to the computer; Step 112, the computer performs authentication according to the permission information, if the authentication If the authorization is passed, go to step 11; otherwise, go to step 6.

Therefore, the data update method of the present invention automatically updates data after the external mobile storage device is connected to the computer, and the server performs data update on the external mobile storage device according to the ID number of the external mobile storage device.

The technical solutions of the present invention will be described in further detail below with reference to the accompanying drawings and embodiments.

Description of drawings

Fig. 1 is a schematic diagram of the structure based on the automatic data updating method of the present invention.

FIG. 2 is a flow chart of Embodiment 1 of the automatic data updating method of the present invention.

FIG. 3 is a flow chart of Embodiment 2 of the automatic data updating method of the present invention.

FIG. 4 is a flow chart of Embodiment 3 of the automatic data update method of the present invention.

Detailed ways

The invention utilizes an automatic operation mechanism to realize that after the mobile storage device is connected to the computer, the data update program is automatically run, and the server automatically updates the data of the external mobile storage device according to the identification information of the external mobile storage device.

The main feature of the AutoRun mechanism is that when the user inserts a product with the AutoRun mechanism, the hardware can automatically start certain applications. This feature provides the possibility for the automatic update of the software version in the hardware product. This module is proposed to improve the AutoRun mechanism and meet the user's automatic upgrade needs for the product itself. Products with the Userkey mechanism are guaranteed to have a unique ID number embedded. Through the ID, the identity can be effectively identified. The purpose of the invention is to enable the user to update the appropriate software to the hardware in time, so that the user can enjoy the latest service provided by the service party in time. The updated objects include inherent software in the hardware, free software provided by the service provider and user-defined software.

As shown in Figure 1, it is a schematic structural diagram of the present invention, including an external mobile storage device 1, a computer 2 and a data update server 3. The present invention adopts a C/S architecture, and the communication protocol basically adopts HTTP, which can prevent the interference of firewall 4. The data update program can be stored in the ImageII of the external mobile storage device with AutoRun function. Send a request to the server, update the programs in the list, and write the updated software to the hardware. The data update server is used to store the software list and respond to the request sent by the data update program.

As shown in Figure 2, it is the flow chart of embodiment 1 of the automatic data update method of the present invention, and the detailed method is as follows:

Step 101, the external mobile storage device is connected to the computer;

Step 102, the automatic data update program of the external mobile storage device triggers the computer to send a data update request containing the identification information of the external mobile storage device to a data update server that has established a data connection with the network;

Step 103, after receiving the data update request, the data update server verifies the identification information of the external mobile storage device, and if the verification is passed, execute step 104; otherwise, execute step 106;

Step 104, the data update server returns the data update list of the external mobile storage device to the computer;

Step 105, the computer parses the data update list, if the external mobile storage device has data that needs to be updated, then update the data, otherwise execute step 106;

Step 106, end.

As shown in Figure 3, it is the flow chart of embodiment 2 of the automatic data update method of the present invention, and the detailed method is as follows:

Step 201, the external mobile storage device is connected to the computer;

Step 202, the external mobile storage device sends permission information of the external mobile storage device to the computer;

In step 203, the computer performs authentication according to the authority information, and if the authentication passes, execute step 204; otherwise, execute step 210.

Step 204, the computer retrieves the ID of the external mobile storage device;

Step 205, the automatic data update program of the external mobile storage device triggers the computer to send a data update request containing the ID to a data update server that has established a data connection with the network;

Step 206, if the computer has not established a data connection with the network, then perform step 210; if the computer has established a data connection with the network, then perform step 207;

Step 207, the data update server returns the data update list of the external mobile storage device to the computer; the server will send the data update list specifically for the ID;

Step 208, the computer parses the data update list, and if the external mobile storage device has data that needs to be updated, then execute step 209; otherwise, execute step 210;

Step 209, the computer updates the data of the external mobile storage device;

Step 210, end.

As shown in Figure 4, it is the flow chart of embodiment 3 of the automatic data update method of the present invention, and the detailed method is as follows:

Step 301, the external mobile storage device is connected to the computer;

Step 302, the external mobile storage device sends permission information of the external mobile storage device to the computer;

In step 303, the computer performs authentication according to the authority information, and if the authentication passes, execute step 304; otherwise, execute step 314.

Step 304, the automatic data update program of the external mobile storage device triggers the computer to send an upgrade list of the automatic data update program to the data update server that has established a data connection with the network;

Step 305, if the computer has not established a data connection with the network, then perform step 314; if the computer has established a data connection with the network, then perform step 306;

Step 306, the server returns an upgrade list to the computer;

Step 307, the computer compares the upgrade list with the local upgrade list, and if an upgrade is required, then execute step 308; otherwise, execute step 309;

Step 308, the computer upgrades the data automatic update program;

Step 309, the computer retrieves the ID of the external mobile storage device;

Step 310, the automatic data update program of the external mobile storage device triggers the computer to send a data update request containing the ID to the data update server that has established a data connection with the network;

Step 311, the data update server returns the data update list of the external mobile storage device to the computer;

Step 312, the computer parses the data update list, and if the external mobile storage device has data that needs to be updated, then execute step 313; otherwise, execute step 314;

Step 313, the computer updates the data of the external mobile storage device;

Step 314, end.

The data update server must maintain communication with the computer, respond to computer requests at the same time, and save the update list of various data. In addition, it needs to provide a management platform for the data update list for the system administrator to use. The system administrator can update the data. List management, including adding, deleting, and modifying, should also include controlling data usage permissions, usage time, and what kind of users (IDs) can use this data. Administrators need to have password permissions to access. Administrators can modify and add data. In addition to the basic information of the data, it should also include the applicable object of this data, its usage rights and other restrictions. Deleting the data means that the data is no longer supported, and modifying the data means modifying the version information and others and storing the software list.

Therefore, the data update method of the present invention, after the external mobile storage device is connected to the computer, automatically updates the data in the storage device, and the server can target the external mobile storage device according to the ID number of the external mobile storage device. Perform data update.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention without limitation. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be The scheme shall be modified or equivalently replaced without departing from the spirit and scope of the technical scheme of the present invention.

Claims (8)

1, a kind of data automatic update method, comprising following steps:

Step 1, outside movable storage device is connected to computer;

Step 2, the automatically updating data program of this outside movable storage device triggers described computer to setting up the Data Update server that data are connected with network, sends the Data Update request that comprises this outside movable storage device identifying information;

Step 3, described Data Update server receive the identifying information of this outside movable storage device of checking after this Data Update request, if the verification passes execution in step 4 then; Otherwise execution in step 6;

Step 4, described Data Update server are returned the Data Update tabulation of this outside movable storage device to this computer;

Step 5, this Data Update tabulation of described computer analyzing has the data updated of needs then these data to be upgraded as this outside movable storage device, otherwise execution in step 6;

Step 6 finishes.

2, also comprise step before the data automatic update method according to claim 1, wherein said step 3: be not connected then execution in step 6 with the data of network if this computer has to set up; Be connected if this computer has been set up with the data of network, then execution in step 3.

3, data automatic update method according to claim 1 and 2, wherein said step 2 is specially:

Step 21, described computer Recognition should the outside movable storage devices, and transfer the ID of this outside movable storage device;

Step 22, the automatically updating data program of this outside movable storage device triggers described computer to setting up the Data Update server that data are connected with network, sends the Data Update request that comprises this ID.

4, data automatic update method according to claim 3, computer Recognition described in the wherein said step 21 should be specially by the outside movable storage device:

Step 211, described outside movable storage device sends the authority information of this outside movable storage device to described computer;

Step 212, described computer carries out authentication according to described authority information, if authentication is passed through, then transfers the ID of this outside movable storage device; Otherwise execution in step 6.

5, data automatic update method according to claim 1, further comprising the steps of between wherein said step 1 and the step 2:

Step 11, the described computer of automatically updating data procedure triggers of this outside movable storage device is to setting up the upgrading tabulation that Data Update server that data are connected sends this automatically updating data program with network;

Step 12, this server returns the upgrading tabulation to this computer;

Step 13, computer relatively should be upgraded and be tabulated and local upgrading tabulation the automatic refresh routine of this numeral of then upgrading of upgrading if desired; Otherwise execution in step 14;

Step 14, described computer is transferred the ID of this outside movable storage device.

6, data automatic update method according to claim 5, wherein said step 2 is specially: the automatically updating data program of this outside movable storage device, trigger described computer to setting up the Data Update server that data are connected with network, send the Data Update request that comprises this ID.

7, data automatic update method according to claim 5 also comprises step between wherein said step 11 and the step 12: be not connected then execution in step 6 with the data of network if this computer has to set up; Be connected if this computer has been set up with the data of network, then execution in step 12.

8, further comprising the steps of before the data automatic update method according to claim 5, wherein said step 11:

Step 111, described outside movable storage device sends the authority information of this outside movable storage device to described computer;

Step 112, described computer carries out authentication according to described authority information, if authentication is passed through, then execution in step 11; Otherwise execution in step 6.

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