DATA TRANSMISSION SYSTEM AND COMMUNICATION METHOD

• US 20160278005A1
• Filed: 05/19/2015
• Published: 09/22/2016
• Est. Priority Date: 03/19/2015
• Status: Active Grant

• Current Assignee: Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd. (Hon Hai Precision Industry Co., Ltd.), Hon Hai Precision Industry Co., Ltd.
• Original Assignee: Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd. (Hon Hai Precision Industry Co., Ltd.), Hon Hai Precision Industry Co., Ltd.
• Inventors: CHIANG, CHI-KANG, LIN, WEI-TING, NA JIANG, RU-ME, CHENG, AI-GUO, LEE, KO-YI, TSAI, PING-CHUAN, SONG, JING-HU, CHANG, SHUO-HSIU
• Granted Patent: US 10,085,204 B2
• Time in Patent Office: Days
• US Class Current: 1/1
• CPC Class Codes: H04W 12/06 Authentication
• CPC Class Codes: H04W 12/08 Access security
• CPC Class Codes: H04W 12/73 Access point logical identity
• CPC Class Codes: H04W 4/80 Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
• CPC Class Codes: H04W 48/16 Discovering, processing access restriction or access information
• CPC Class Codes: H04W 48/20 Selecting an access point

Abstract

A data transmission system includes a device and a base. The base includes a near field communication (NFC) module and a processing module configured to determine whether a wireless network exits. The NFC module includes a determining unit configured to determine whether the NFC module writes a predetermined tag after the processing module determines the wireless network exits and configured to determine whether the predetermined tag is an authorization code, a sending unit configured to send a service set identifier (SSID) and a password to the device after the predetermined tag is the authorization code, and a control unit configured to switch an input mode of the base to a wireless network mode after the SSID and the password are sent to the device. The device is configured to be connected to the wireless network after receiving the SSID and the password. A communication method is also provided.

Claims

1. A data transmission system comprising:

a base comprising;

a near field communication (NFC) module having a determining unit, a sending unit, and a control unit; and

a processing module; and

a device configured to communicate with the base;

wherein the processing module is configured to determine whether a wireless network exists;

wherein the determining unit is configured to;

determine whether the NFC module writes a predetermined tag after the processing module determines the wireless network exists;

determine whether the predetermined tag corresponds to an authorization code;

wherein the sending unit is configured to send a service set identifier (SSID) and a password of the wireless network to the device in event that the predetermined tag corresponds to the authorization code;

wherein the control unit is configured to switch an input mode of the base to a wireless network mode in event the sending unit sends the SSID and the password to the device; and

wherein the device is configured to be connectable to the wireless network upon receiving the SSID and the password of the wireless network.

2. The data transmission system of claim 1, wherein the device comprises a procedure module configured to search for the base.

3. The data transmission system of claim 2, wherein the device further comprises a control module configured to write code according to the predetermined tag in event the procedure module searches the base.

4. The data transmission system of claim 3, wherein the device further comprises a writing module configured to write the authorization code in event the control module writes code.

5. The data transmission system of claim 4, wherein the device further comprises a determining module, the determining module is configured to determine whether the SSID and the password are correct in event the writing module writes the authorization code, and the control module is configured to confirm the second device is connected to the wireless network after the SSID and the password have been determined correct.

6. The data transmission system of claim 1, wherein the base further comprises a data managing module, the processing module is configured to determine whether the wireless network exits after writing the predetermined tag to the data managing module.

7. The data transmission system of claim 6, wherein the data managing module comprises a first data storing unit and a second data storing unit, the first data storing unit is configured to store the predetermined tag, and the second data storing unit is configured to store a data that the device outputs to the base.

8. The data transmission system of claim 7, wherein the first data storing unit is a flash memory.

9. The data transmission system of claim 1, wherein the device is a mobile phone.

10. The data transmission system of claim 1, wherein the base further comprises a charging module, the charging module is a wireless charging module and is configured to charge the device.

11. A data transmission system comprising:

a first device comprising;

a display;

a base configured to support the display and having a near field communication (NFC) module and a processing module; and

a second device;

wherein the NFC module comprising a determining unit, a sending unit, and a control unit;

wherein the processing module is configured to determine whether a wireless network exists;

wherein the determining unit is configured to;

determine whether the NFC module writes a predetermined tag after the processing module determines the wireless network exists;

determine whether the predetermined tag corresponds to an authorization code;

wherein the sending unit is configured to send a service set identifier (SSID) and a password of the wireless network to the second device in event that the predetermined tag corresponds to the authorization code;

wherein the control unit is configured to switch an input mode of the first device to a wireless network mode in event that the sending unit sends the SSID and the password to the second device;

wherein the second device is configured to be connectable to the wireless network upon receiving the SSID and the password of the wireless network; and

wherein the display is configured to display a result.

12. The data transmission system of claim 11, wherein the second device comprises a control module and a writing module, and the writing module is configured to write the authorization code after the control module writes code.

13. The data transmission system of claim 12, wherein the second device further comprises a procedure module, the procedure module is configured to search for the first device, and the control module is configured to code according to the predetermined tag after the procedure module searches the first device.

14. The data transmission system of claim 12, wherein the second device further comprises a determining module, the determining module is configured to determine whether the SSID and the password are correct after the writing module writes the authorization code, and the control module is configured to confirm the second device to be connected to the wireless network after the SSID and the password have been determined correct.

15. The data transmission system of claim 11, wherein the base further comprises a data managing module, the processing module is configured to determine whether the wireless network exists after writing the predetermined tag to the data managing module.

16. The data transmission system of claim 15, wherein the data managing module comprises a first data storing unit and a second data storing unit, the first data storing unit is configured to store the predetermined tag, and the second data storing unit is configured to store a data that the second device outputs to the base.

17. The data transmission system of claim 16, wherein the first data storing unit is a flash memory.

18. The data transmission system of claim 11, wherein the base further comprises a charging module, the charging module is a wireless charging module and is configured to charge the second device.

19. A communication method comprising:

a determining unit determines whether a near field communication (NFC) module writes a predetermined tag and whether the predetermined tag matches an authorization code after a processing module determines a wireless network exists;

a sending unit sends a service set identifier (SSID) and a password of the wireless network to a second device;

a control unit switches an input mode of a first device to a wireless network mode;

the second device is connected to the wireless network; and

the first device is communicated with the second device.

20. The communication method of claim 19, further comprising a step of writing the predetermined tag by the processing module before a wireless communication module detects the wireless network exists.