TWI492653B - Wireless network connection system and method thereof - Google Patents

Description

Wireless network connection system and method thereof

The present invention relates to a wireless network connection system and method thereof, and more particularly to a wireless network connection system and method thereof for initiating a login network program by a light source signal.

Many devices today use the wireless local area network or Wi-Fi to connect to the Internet. These devices use a network interface card to log in to the wireless local area network. In the wireless local area network, various security mechanisms are usually provided. Restrict access to the registrant.

In addition, there are various other devices for connecting wireless local area networks, such as information gathering devices, temperature sensing devices, remote control devices, etc., which usually do not have a display and a keyboard, and therefore cannot be connected to a wireless local area network. Connection information, such as SSID, password or network key.

The standard login procedure is to connect the device to be connected to the wireless network to a personal computer by means of a network route, and input and transmit the required connection information to the device through the personal computer, after which the network route can be removed. The device can log in to the wireless local area network or Wi-Fi and execute the required system. If the device wants to log in to other wireless local area networks or Wi-Fi, it must be connected to the PC via the network route and repeat the above login. A step of.

Other login methods can be used to access the wireless local area network by means of a Wi-Fi circuit or a router Wi-Fi device without the connection of the network route. This way, the desired network connection can be input through the smart phone. Line information to devices that want to connect to the Internet and can log in to different forms of Wi-Fi and establish a point-to-point Wi-Fi connection. After the connection, the device can receive data from the network.

Using the network route to log in is quite inconvenient for many users. Different platforms or different versions of the platform must be used with the corresponding software and hardware. Therefore, if you use a smart phone, you need to load the corresponding application. The program even has to add the corresponding chip to match different Wi-Fi connections, so it is quite inconvenient to use, so how to design a kind of unnecessary The wireless network connection system and method for starting the login network program by inputting the connection information through the keyboard is a major problem that the inventor of the present invention is trying to solve.

The main object of the present invention is to provide a wireless network connection system and method thereof for starting a login network program by a light source signal.

To achieve the above objective, the wireless network connection system of the present invention comprises a wireless network connection device having a light sensor for receiving a light source signal and a decoder for decoding the light source signal into a required connection data. And a network control interface card connected to the wireless network and electrically connected to each other; and the activation device has a memory unit for storing the wireless network connection data, and the wireless network connection data is transferred The code is a transcoder of the light source signal, and an illuminator that emits the light source signal, and is electrically connected to each other.

To achieve the above objective, the wireless network connection method of the present invention includes the steps of providing a wireless network connection system, including a wireless network connection device, having a light sensor for receiving a light source signal, and the light source The signal is decoded into a decoder for the required connection data, and a network control interface card connected to the wireless network, and electrically connected to each other; and the activation device has a memory for storing the wireless network connection data. a unit, a transcoder that transcodes the wireless network connection data into a light source signal, and an illuminator that emits the light source signal, and electrically connected to each other; the activation device transcodes the wireless network connection data a light source signal; the illuminator of the activation device emits a light source signal; the light sensor of the wireless network connection device receives the light source signal; the decoder decodes the light source signal into the wireless network connection data; the wireless network The line connection device sends the wireless network connection data by wireless signal and connects to the wireless network.

For a fuller understanding of the features, features and aspects of the present invention, reference should be made to the accompanying drawings.

10‧‧‧Wireless network connection device

11‧‧‧Starting device

40‧‧‧Step 1

41‧‧‧Step 2

42‧‧‧Step 3

43‧‧‧Step 4

44‧‧‧Step 5

45‧‧‧Step 6

100‧‧‧Light sensor

101‧‧‧Output

102‧‧‧Decoder

103‧‧‧Network Control Interface Card

104‧‧‧Control unit

105‧‧‧Repository

110‧‧‧ memory unit

111‧‧‧ Transcoder

112‧‧‧ illuminator

113‧‧‧ Processor

30‧‧‧Data machine

1 is a schematic diagram of a wireless network connection system of the present invention; FIG. 2 is a schematic diagram of a wireless network connection system according to the present invention; and FIG. 3 is a wireless network connection method of the present invention. FIG. 4 is a schematic diagram of a light source signal of the wireless network connection method of the present invention.

The wireless network connection system shown in FIG. 1 includes a wireless network connection device 10 having a light sensor 100 for receiving a light source signal and decoding the light source signal into a required connection data. The device 102, a control unit 104, an output device 101 that sends a signal after the wireless network connection data is successfully decoded, a storage library 105 for storing data, and a network control interface card connected to the wireless network 103, and electrically connected to each other, wherein the photosensor 100 is also an element for detecting an ambient light source state; and the activation device 11 has a memory unit 110 for storing the wireless network connection data, and the wireless device The network connection data is transcoded into a light source signal transcoder 111 and an illuminator 112 that emits the light source signal, and is electrically connected to each other. In this embodiment, the activation device 11 is a smart phone, and There is further a processor 113 for processing the programs inside the boot device 11.

As shown in FIG. 2, the wireless network connection system of the present invention implements the corresponding light source signal by using the illuminator 112 of the activation device 11 (smartphone) according to the transcoded network connection information. When the light sensor 100 of the network connection device 10 receives the light source signal, the light source signal is decoded back to the network connection information and the connection program is started, and the data machine 30 is connected and the network connection information is input. After logging in, the network connection information is correct and you can connect to the Internet.

As shown in FIG. 3, the wireless network connection method of the present invention includes the following steps: Step 1 (40) provides a wireless network connection system, including a wireless network connection device, having a receiving light source signal. a light sensor, a decoder for decoding the light source signal into a required connection data, and a network control interface card connected to the wireless network, and electrically connected to each other, and the activation device has a storage a memory unit of the wireless network connection data, a transcoder that transcodes the wireless network connection data into a light source signal, and an illuminator that emits the light source signal, and electrically connected to each other; Step 2 (41) The activation device transcodes the wireless network connection data into a light source signal; in step 3 (42), the illuminator of the activation device emits a light source signal; and step 4 (43) the wireless network connection device light sensor receives the light source a light source signal; step 5 (44) the decoder decodes the light source signal into the wireless network connection data; and step 6 (45) the wireless network connection device sends the wireless network connection data as a wireless signal and Connect to a wireless network.

The transcoding of step 2 may further include connecting the wireless network connection data. Forming two light pulses by opening and closing the illuminator, the time between the two light pulses forms an information segment, and the content of the wireless network connection data is formed by the plurality of information segments; the wireless network The connection method may further include: after receiving the complete wireless network connection data, the wireless network connection device sends a notification signal, and repeatedly transmits the wireless network connection data until the detection is detected. The notification signal and an initial light source signal form a synchronization and guiding sequence, wherein the synchronization and guiding sequence comprises a plurality of light source pulses, and each of the light source pulses has the same transmission time interval, as shown in FIG. 4, which is a complete The light source signal includes a synchronization and boot sequence, a start sequence S, a data segment and a final sequence E. The data segment has no length limitation, and the information transmission is added with a packet calculation value in a CRC16 check code format. The packet calculation value is calculated based on the information in the information transmission.

The wireless network connection system and the method thereof as described above use the light source signal as a mechanism for starting the network connection, thereby eliminating the inconvenience of using the keyboard input, and thus the present invention has improved the disadvantages of the prior art.

The above are only the preferred embodiments of the present invention, and thus the scope of the patents of the present invention is not limited thereto, and the equivalent structural changes that are made by using the present specification and the contents of the drawings are included in the scope of the present invention. , combined with Chen Ming.

10‧‧‧Wireless network connection device

11‧‧‧Starting device

100‧‧‧Light sensor

101‧‧‧Output

102‧‧‧Decoder

103‧‧‧Network Control Interface Card

104‧‧‧Control unit

105‧‧‧Repository

110‧‧‧ memory unit

111‧‧‧ Transcoder

112‧‧‧ illuminator

113‧‧‧ Processor

Claims (10)

A wireless network connection system includes: a wireless network connection device without a display and a keyboard, having a light sensor for receiving a light source signal, and decoding the light source signal into a required wireless network connection data a decoder, and a network control interface card connected to the wireless network, and electrically connected to each other; and a boot device having a memory unit for storing the wireless network connection data, and a wireless network connection The line data is transcoded into a transcoder of the light source signal, and an illuminator that emits the light source signal, and electrically connected to each other, and the wavelength of the light emitted by the illuminator of the light source signal is in the visible light range; The illuminator of the activation device sends a corresponding light source signal according to the transcoded wireless network connection data, and when the light sensor of the wireless network connection device receives the light source signal, the light source signal is decoded back to the light source signal. Wireless network connection data and start the connection procedure, and directly connect with a data machine and input the wireless network connection data to log in to the data machine, when the wireless network connection data It can determine after the network connection device via the wireless modem connected to the Internet. The wireless network connection system of claim 1, wherein the activation device is one of a mobile phone or a tablet. The wireless network connection system of claim 1, wherein the wireless network connection device further has a control unit electrically connected to the decoder and an electrical connection to the control unit and the wireless The signal output device will be sent after the network connection data is successfully decoded. The wireless network connection system of claim 1, wherein the light sensor is also an element for detecting an ambient light source state. A wireless network connection method includes the following steps: Step 1: providing a wireless network connection system, including a wireless network connection device without a display and a keyboard, having a light sensor for receiving a light source signal, and a Decoding the light source signal into a decoder of the required wireless network connection data, and a network control interface card connected to the wireless network, and electrically connected to each other; and starting device having a storage wireless network a memory unit of the road connection data, a transcoder that transcodes the wireless network connection data into a light source signal, and an illuminator that emits the light source signal, and electrically connected to each other, and the illuminator emits the The wavelength of the light source signal is in the visible range; Step 2: The activation device transcodes the wireless network connection data into the light source signal; Step 3: the illuminator of the activation device sends the light source signal; Step 4: The wireless network connection device receives the light sensor The light source signal; step 5: the decoder decodes the light source signal into the wireless network connection data; Step 6: the wireless network connection device sends the wireless network connection data as a wireless signal and directly The data machine is connected and the wireless network connection data is input to log in to the data machine. When the wireless network connection data is correct, the wireless network connection device can connect to the Internet through the data machine. . The wireless network connection method of claim 5, wherein the transcoding of the step 2 comprises: forming, by the illuminator, the two light pulses by the content of the wireless network connection data, The time between the two light pulses forms an information segment, and the content of the wireless network connection data is formed by the plurality of information segments. The wireless network connection method of claim 5, the method further comprising: after receiving the complete wireless network connection data, the wireless network connection device sends a notification signal. The wireless network connection method of claim 7, wherein the method further comprises: repeatedly transmitting the wireless network connection data until the notification signal is detected. The wireless network connection method according to claim 5, further comprising an initial light source signal forming a synchronization and a boot sequence. The wireless network connection method of claim 9, wherein the synchronization and boot sequence comprises a plurality of light source pulses, and each of the light source pulses has the same transmission time interval.