KR20030030195A - Method of informing a remotely automatic renewal and synchronization of information using a radio network - Google Patents

Abstract

PURPOSE: A method for remote automatic update notification and synchronization of information by using a wireless LAN(Local Area Network) is provided to perform data management such as input, deletion and modification, by interworking with a PC(Personal Computer). CONSTITUTION: A user performs data input, deletion and modification operations by using a PC(110). If the operations are completed, an operating station server connected to the PC on line transmits data and generates an update signal(120). The operating station server transmits an update signal generating command to a wireless network(130). The wireless network loads the update signal on the air by using a wireless transmission method(140). And the wireless network monitors a modem state of a vehicle, and if the modem is in a receiving waiting state, the modem receives the update signal to analyze data change and requests transmission from the operating station server(150).

Description

METHOOD OF INFORMING A REMOTELY AUTOMATIC RENEWAL AND SYNCHRONIZATION OF INFORMATION USING A RADIO NETWORK}

The present invention relates to a remote automatic update notification and synchronization method of information using a wireless network, and more specifically, to manage personal data (PC) of a home, office, etc. using a wireless network for data management such as input, deletion, and modification. The present invention relates to a remote automatic update notification and synchronization method of information using a wireless network that can be conveniently used in conjunction with the present invention.

A wireless terminal device that can be applied to a moving object such as a vehicle has a method of inputting using a self input function such as a screen keyboard and a button.

That is, in order to use an address book, a notepad, a schedule management, a car history management, etc., data input, deletion, and correction are essential. However, since the screen keyboard and buttons are used as described above, they are generally used by inconvenient methods.

In particular, the management of such data is very important in a telematics, information system, etc., which is a wireless application system for a vehicle, but is very difficult due to the limitation of space and creation of the vehicle.

As such, data management methods for address book, notepad, schedule management, and history history management are very inconvenient in use.

The present invention was created in order to solve the above problems, and it is possible to conveniently use data management such as input, deletion, modification, etc. by interworking with a personal PC such as a home or office using a wireless network. It is an object of the present invention to provide a remote automatic update notification and synchronization method of information using a wireless network.

1 is a schematic flowchart sequentially showing a remote automatic update notification and synchronization method of information using a wireless network according to the present invention.

2 is a configuration diagram of a system to which a remote automatic update notification and synchronization method of information using a wireless network according to the present invention is applied.

<Description of the symbols for the main parts of the drawings>

10. PC

20. Operating station server

30. Wireless Network

40. Moving object

Remote automatic update notification and synchronization method of information using a wireless network of the present invention for achieving the above object, (a) a user inputs, deletes, and corrects data using a PC (PC); Performing; (b) generating a data transmission and update signal to an operating station server connected to the fish when the operation of step (a) is completed; (c) transmitting an update signal generation command from the operating station server to a wireless network; (d) displaying an update signal on the air by a wireless transmission method in the wireless network; (e) monitoring the state of the modem of the mobile device in the wireless network, and receiving the update signal, analyzing the variation of the data and requesting transmission from the operating station server in the modem.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a flowchart sequentially illustrating a remote automatic update notification and synchronization method of information using a wireless network according to the present invention, and FIG. 2 is a remote automatic update notification and synchronization method of information using a wireless network according to the present invention. A schematic diagram of this applied system is shown schematically.

Referring to each of the drawings, a remote automatic update notification and synchronization method of information using a wireless network according to the present invention, first, a personal computer (Personal Computer), that is, a PC (10), such as a user at home or office To input data, delete data, or modify data, use step (step 110).

Subsequently, when the operation is completed in step 110, data transmission and update signals are generated to the operating station server 20 connected to the fish 10 on-line (step 120).

The operating station server 20 transmits an update signal generation command to the wireless network (base station) 30 (step 130).

In addition, the wireless network 30 floats the update signal on the air by a wireless transmission method (step 140).

Subsequently, the wireless network 30 monitors the state of the mobile 40, for example, the modem 41 of the automobile, and if the modem 41 is ready to receive, the modem 41 is updated. It receives the signal and analyzes the change in the data and requests the transmission to the operating station server 20 (step 150).

After performing the step 140, that is, another method of the step 150, the user in the mobile station 40 may obtain the information stored in the operating station server 20 by using a button or the like.

As described above, the remote automatic update notification and synchronization method of information using the wireless network 30 according to the present invention includes a wireless application system mounted on a mobile body 40 such as a vehicle, an address book, a notepad, a schedule management, a car. Data management methods for history management have improved the problem of very inconvenient to use.

Therefore, in the present invention, the management of data such as data input, deletion, modification, etc. is performed in the fish 10 installed in the home or the office using the wireless network 30, and the contents of the work are stored in the operating station server 20. The update information is uploaded to the wireless network 30.

Then, the mobile station 40 (vehicle) continuously monitors and waits by using a predetermined wireless transmission method that receives the update signal from the operating station server 20.

In addition, after receiving the update signal automatically at the request of the driver, such as when the power is applied or key on (key on), and automatically connected to the operating station server 20 to receive the data to the vehicle.

As described above, the remote automatic update notification and synchronization method of information using the wireless network according to the present invention has the following effects.

By updating the personal information in conjunction with external fish and using the wireless network using the remote automatic update notification and data synchronization method, for example, input data such as address book, notepad, schedule management, car history management, Frequent operations such as deletion and correction, and the data for this operation can be automatically notified from a wireless terminal device such as a vehicle using a wireless network, and the data can be updated by automatically accessing an operating station server.

Therefore, the user's convenience can be improved, and the real mobile office function can be realized.

Although the present invention has been described with reference to one embodiment shown in the drawings, this is merely exemplary, and it will be understood by those skilled in the art that various modifications and equivalent embodiments are possible. Therefore, the true scope of protection of the present invention should be defined only by the appended claims.

Claims (3)

(a) a user inputting, deleting, and modifying data using a PC; (b) generating a data transmission and update signal to an operating station server connected to the fish when the operation of step (a) is completed; (c) transmitting an update signal generation command from the operating station server to a wireless network; (d) displaying an update signal on the air by a wireless transmission method in the wireless network; (e) monitoring the state of the modem of the mobile in the wireless network, and receiving the update signal from the modem, analyzing the change in the data and requesting transmission from the operating station server; information using the wireless network, including the How to sync with your remote auto-update notifications. The method of claim 1, wherein in step (e), The mobile is a remote automatic renewal notification and synchronization method of information using a wireless network, characterized in that it comprises a car. The method of claim 1, wherein after performing step (d), And remotely updating the information using the wireless network, wherein the user in the mobile unit obtains the information stored in the server of the operating station by using a button or the like.