TWI751780B - Mobile sign-in system and method - Google Patents

A mobile sign-in system includes a mobile sign-in server, a sound generating device and a portable electronic device. The mobile sign-in server generates and sends a one-time password and audio control data to the sound generating device. The sound generating device sends out a first sound signal according to the audio comparison data and each character of the one-time password. After receiving the first sound signal, the portable electronic device generates and sends a password to be verified to the mobile sign-in server based on the first sound signal and the audio comparison data. When the mobile sign-in server determines that the password to be verified matches the one-time password, the mobile sign-in server generates a mobile sign-in record containing the identification data of the corresponding portable electronic device.

行動簽到系統及方法Mobile check-in system and method

本發明是有關於簽到，特別是指一種行動簽到系統及方法。The present invention relates to check-in, and particularly refers to an action check-in system and method.

現有的簽到方式或是門禁系統中，通常都是在入口處加裝藍牙信標的發射器，並在手機接收到該發射器所發出的藍牙信標後，回傳該藍牙信標及當前位置給伺服端，來進行簽到或是通過門禁。In the existing sign-in method or access control system, a Bluetooth beacon transmitter is usually installed at the entrance, and after the mobile phone receives the Bluetooth beacon sent by the transmitter, the Bluetooth beacon and the current position are sent back to the mobile phone. Server side, to sign in or pass the door.

然而，上述透過藍牙信標的方式容易被有心人士仿造，因此，如何提出一種不易被仿造的簽到方式遂成為本案所欲探討的主題。However, the above-mentioned method through the Bluetooth beacon is easy to be imitated by people with intentions. Therefore, how to propose a sign-in method that is not easily imitated has become the subject of this case.

因此，本發明的目的，即在提供一種行動簽到系統。該行動簽到系統能解決存在於上述先前技術中之至少一問題。Therefore, the purpose of the present invention is to provide an action check-in system. The action check-in system can solve at least one problem existing in the above-mentioned prior art.

於是，本發明所提供的行動簽到系統包含一行動簽到伺服器、一聲音產生裝置，及一可攜式電子裝置。該行動簽到伺服器儲存一音頻對照資料，該音頻對照資料包含多個不同的音頻，及分別對應該等音頻的多個字元資料；該聲音產生裝置，連接該行動簽到伺服器而能與該行動簽到伺服器通訊，並用於發出聲音訊號該可攜式電子裝置，能收到該聲音產生裝置所發出的聲音訊號，且儲存有該音頻對照資料，並連接該行動簽到伺服器，而能與該行動簽到伺服器通訊；該行動簽到伺服器產生一包含多個字元的一次性密碼，並將該一次性密碼及該音頻對照資料傳送給該聲音產生裝置，其中每一字元對應於該等字元資料其中一者；該聲音產生裝置接收到該一次性密碼及該音頻對照資料後，根據該音頻對照資料及該一次性密碼的每一字元，發出一第一聲音訊號，該第一聲音訊號由該一次性密碼的該等字元分別對應之該等音頻的聲音所組成；該可攜式電子裝置接收到該第一聲音訊號後，根據該第一聲音訊號及該音頻對照資料，產生一待驗證密碼，並將該待驗證密碼傳送給該行動簽到伺服器；該行動簽到伺服器接收到該待驗證密碼後，判斷該待驗證密碼與該一次性密碼是否相符；當該行動簽到伺服器判斷出該待驗證密碼與該一次性密碼相符，該行動簽到伺服器產生包含對應該可攜式電子裝置的一識別資料的一行動簽到紀錄。Therefore, the mobile check-in system provided by the present invention includes a mobile check-in server, a sound generating device, and a portable electronic device. The mobile check-in server stores an audio comparison data, the audio comparison data includes a plurality of different audios, and a plurality of character data corresponding to the corresponding audios respectively; the sound generating device is connected to the mobile check-in server to be able to communicate with the mobile check-in server. The mobile check-in server communicates with and is used to send out sound signals. The portable electronic device can receive the sound signal sent by the sound generating device, and stores the audio comparison data, and is connected to the mobile check-in server to communicate with the mobile check-in server. The mobile sign-in server communicates; the mobile sign-in server generates a one-time password containing a plurality of characters, and transmits the one-time password and the audio comparison data to the sound generating device, wherein each character corresponds to the One of character data such as the one-time password; after receiving the one-time password and the audio comparison data, the sound generation device sends out a first sound signal according to the audio comparison data and each character of the one-time password, and the first sound signal is A sound signal is composed of the audio sounds corresponding to the characters of the one-time password respectively; after the portable electronic device receives the first sound signal, it compares the data according to the first sound signal and the audio , generates a password to be verified, and transmits the password to be verified to the mobile sign-in server; after the mobile sign-in server receives the password to be verified, it determines whether the password to be verified matches the one-time password; The sign-in server determines that the to-be-verified password matches the one-time password, and the mobile sign-in server generates a mobile sign-in record including an identification data corresponding to the portable electronic device.

在一些實施態樣中，該行動簽到伺服器在產生該一次性密碼時，產生指示出產生該一次性密碼的時間的一時間資料；該行動簽到伺服器還判斷當前時間與該時間資料所指示的時間之間的一時間長度是否不超過一預設時間門檻值；當該行動簽到伺服器判斷該時間長度不超過該預設時間門檻值，且該待驗證密碼與該一次性密碼相符後，該行動簽到伺服器產生該行動簽到紀錄。In some implementations, when generating the one-time password, the mobile sign-in server generates a time data indicating the time when the one-time password was generated; the mobile sign-in server also determines the current time and the time indicated by the time data whether a length of time between the time periods does not exceed a preset time threshold; when the mobile sign-in server determines that the length of time does not exceed the preset time threshold, and the password to be verified matches the one-time password, The action check-in server generates the action check-in record.

在一些實施態樣中，該行動簽到伺服器還儲存相關於該聲音產生裝置的位置的一位置資料，該位置資料包含多個字元，且該位置資料的每一字元分別對應於該等字元資料其中一者，該聲音產生裝置儲存有該位置資料；該聲音產生裝置根據該音頻對照資料及該位置資料所包含的該等字元，發出一第二聲音訊號，該第二聲音訊號由該位置資料的該等字元分別對應之該等音頻的聲音所組成；該可攜式電子裝置接收到該第二聲音訊號後，根據該第二聲音訊號及該音頻對照資料，產生一待驗證位置資料，並將該待驗證位置資料傳送給該行動簽到伺服器；該行動簽到伺服器還判斷該待驗證位置資料與該位置資料是否相符；當該行動簽到伺服器判斷該待驗證密碼與該一次性密碼相符，且該待驗證位置資料與該位置資料相符，且該時間長度不超過該預設時間門檻值後，該行動簽到伺服器產生該行動簽到紀錄。In some implementations, the mobile check-in server also stores a location data related to the location of the sound generating device, the location data includes a plurality of characters, and each character of the location data corresponds to the One of the character data, the sound generation device stores the position data; the sound generation device sends out a second sound signal according to the audio comparison data and the characters included in the position data, the second sound signal It is composed of the audio sounds corresponding to the characters of the location data; after the portable electronic device receives the second audio signal, it generates a waiting time according to the second audio signal and the audio comparison data Verify the location data, and transmit the location data to be verified to the mobile sign-in server; the mobile sign-in server also determines whether the location data to be verified is consistent with the location data; when the mobile sign-in server determines that the password to be verified is the same as the location data After the one-time password matches, the location data to be verified matches the location data, and the time length does not exceed the preset time threshold, the mobile check-in server generates the mobile check-in record.

在一些實施態樣中，該可攜式電子裝置還儲存有一訊息對照資料，該訊息對照資料包含多個推播訊息，及分別對應該等推播訊息的多個訊息代碼，每一訊息代碼包含多個字元，且該等訊息代碼每一者的每一字元分別對應於該等字元資料其中一者；該行動簽到伺服器還傳送作為一目標訊息代碼的該等訊息代碼其中一者給該聲音產生裝置；該聲音產生裝置根據該音頻對照資料及該目標訊息代碼所包含的該等字元，發出一第三聲音訊號，該第三聲音訊號由該目標訊息代碼的該等字元分別對應之該等音頻的聲音所組成；該可攜式電子裝置接收到該第三聲音訊號後，根據該第三聲音訊號及該音頻對照資料，獲得該目標訊息代碼，並根據該目標訊息代碼，顯示該目標訊息代碼所對應的該推播訊息。In some implementation aspects, the portable electronic device further stores a message comparison data, the message comparison data includes a plurality of push messages and a plurality of message codes respectively corresponding to the equal push messages, each message code includes a plurality of characters, and each character of each of the message codes corresponds to one of the character data; the mobile sign-in server also transmits one of the message codes as a target message code to the sound generating device; the sound generating device emits a third sound signal according to the audio comparison data and the characters contained in the target message code, and the third sound signal is composed of the characters of the target message code respectively corresponding to the audio sounds; after receiving the third sound signal, the portable electronic device obtains the target message code according to the third sound signal and the audio comparison data, and according to the target message code to display the push message corresponding to the target message code.

在一些實施態樣中，該音頻對照資料還包含一起始音頻及一結束音頻；該聲音產生裝置在發出該第一聲音訊號之前，先發出聲音頻率與該起始音頻相同的一起始聲音訊號，並在完成發出該第一聲音訊號、該第二聲音訊號及該第三聲音訊號之後，發出聲音頻率與該結束音頻相同的一結束聲音訊號。In some implementations, the audio comparison data further includes a start audio and an end audio; before the sound generation device sends out the first sound signal, the sound generation device firstly sends out a start sound signal with the same sound frequency as the start sound, And after finishing sending out the first sound signal, the second sound signal and the third sound signal, an end sound signal with the same sound frequency as the end audio is sent out.

在一些實施態樣中，每一頻率、該起始音頻及該結束音頻皆落在18kHz至22kHz之間。In some implementations, each frequency, the start audio, and the end audio fall between 18 kHz and 22 kHz.

本發明的另一目的，即在提供一種行動簽到方法，該行動簽到方法藉由一行動簽到伺服器執行，該行動簽到系統包含一行動簽到伺服器、一聲音產生裝置，及一可攜式電子裝置，該行動簽到方法包含：該行動簽到伺服器產生一包含多個字元的一次性密碼，並將該一次性密碼及該音頻對照資料傳送給該聲音產生裝置，其中每一字元對應於該等字元資料其中一者；該聲音產生裝置接收到該一次性密碼及該音頻對照資料後，根據該音頻對照資料及該一次性密碼的每一字元，發出一第一聲音訊號，該第一聲音訊號由該一次性密碼的該等字元分別對應之該等音頻的聲音所組成；該可攜式電子裝置接收到該第一聲音訊號後，根據該第一聲音訊號及該音頻對照資料，產生一待驗證密碼，並將該待驗證密碼傳送給該行動簽到伺服器；該行動簽到伺服器接收到該待驗證密碼後，判斷該待驗證密碼與該一次性密碼是否相符；及當該行動簽到伺服器判斷出該待驗證密碼與該一次性密碼相符，該行動簽到伺服器產生包含對應該可攜式電子裝置的一識別資料的一行動簽到紀錄。Another object of the present invention is to provide a mobile check-in method. The mobile check-in method is performed by a mobile check-in server. The mobile check-in system includes a mobile check-in server, a sound generating device, and a portable electronic device. The device, the mobile sign-in method comprises: the mobile sign-in server generates a one-time password including a plurality of characters, and transmits the one-time password and the audio comparison data to the sound generating device, wherein each character corresponds to one of the character data; after receiving the one-time password and the audio comparison data, the sound generating device sends out a first sound signal according to the audio comparison data and each character of the one-time password, and the The first sound signal is composed of the audio sounds corresponding to the characters of the one-time password respectively; after the portable electronic device receives the first sound signal, it compares the first sound signal with the audio sound data, generate a password to be verified, and transmit the password to be verified to the mobile sign-in server; after receiving the password to be verified, the mobile sign-in server determines whether the password to be verified matches the one-time password; and when The mobile sign-in server determines that the password to be verified matches the one-time password, and the mobile sign-in server generates a mobile sign-in record including an identification data corresponding to the portable electronic device.

本發明的功效在於：本發明之行動簽到系統藉由該聲音產生裝置發出該第一聲音訊號、該第二聲音訊號及該第三聲音訊號，並且該可攜式電子裝置根據該音頻對照資料及接收到的該第一聲音訊號及該第二聲音訊號，產生並傳送該待驗證密碼及該待驗證位置資料，供該行動簽到伺服器判斷該待驗證密碼及該待驗證位置資料是否分別與該一次性密碼及該位置資料相符，並在判斷相符時，產生該行動簽到紀錄，此外，該可攜式電子裝置根據該音頻對照資料及該第三聲音訊號，獲得該目標訊息代碼，以顯示該推播訊息。The effect of the present invention is that: the mobile check-in system of the present invention sends out the first sound signal, the second sound signal and the third sound signal through the sound generating device, and the portable electronic device according to the audio comparison data and The received first sound signal and the second sound signal generate and transmit the to-be-verified password and the to-be-verified location data for the mobile sign-in server to determine whether the to-be-verified password and the to-be-verified location data are respectively the same as the The one-time password matches the location data, and when it is determined that they match, the action check-in record is generated. In addition, the portable electronic device obtains the target message code according to the audio comparison data and the third sound signal to display the target message code. Push message.

在本發明被詳細描述之前，應當注意在以下的說明內容中，類似的元件是以相同的編號來表示。Before the present invention is described in detail, it should be noted that in the following description, similar elements are designated by the same reference numerals.

參閱圖1，本發明行動簽到系統的一實施例，包含一行動簽到伺服器10、經由一通訊網路200(例如為網際網路)連接該行動簽到伺服器10的一聲音產生裝置20，以及經由該通訊網路200連接該行動簽到伺服器10的一可攜式電子裝置30。此實施例之行動簽到系統能使用於例如上班簽到、會議簽到，及門禁認證等，舉例來說，該行動簽到伺服器10例如為一公司內部的一電腦主機，而該聲音產生裝置20裝設於該公司之其中一入口處，並且該可攜式電子裝置30可以為該公司之一員工所攜帶，並在該員工行經該入口處時，該行動簽到系統便執行一行動簽到程序，供該員工進行打卡簽到。Referring to FIG. 1, an embodiment of the mobile check-in system of the present invention includes a mobile check-in server 10, a sound generating device 20 connected to the mobile check-in server 10 via a communication network 200 (eg, the Internet), and The communication network 200 is connected to a portable electronic device 30 of the mobile sign-in server 10 . The mobile sign-in system of this embodiment can be used for, for example, work sign-in, meeting sign-in, and access control authentication. For example, the mobile sign-in server 10 is, for example, a computer host in a company, and the sound generating device 20 is installed At one of the entrances of the company, and the portable electronic device 30 can be carried by an employee of the company, and when the employee walks through the entrance, the mobile sign-in system executes a mobile sign-in procedure for the Staff check in.

於此實施例中，該行動簽到伺服器10儲存一音頻對照資料、相關於該聲音產生裝置20的位置的一位置資料以及一訊息對照資料，並產生一個一次性密碼。In this embodiment, the mobile check-in server 10 stores an audio matching data, a location data related to the position of the sound generating device 20 and a message matching data, and generates a one-time password.

該音頻對照資料包含多個不同的音頻、分別對應該等音頻的多個字元資料，及一起始音頻及一結束音頻。The audio comparison data includes a plurality of different audios, a plurality of character data corresponding to the audios, and a start audio and an end audio.

以下表示例性地說明該音頻對照資料。 字元資料 0 1 2 3 4 5 6 7 8 9 音頻 N6 N11 N16 N2 N13 N1 N10 N5 N12 N19 字元資料 A B C D E F G H 起始音頻 結束音頻 音頻 N18 N7 N20 N14 N3 N17 N9 N4 N15 N8 The following table exemplifies the audio reference material. character data 0 1 2 3 4 5 6 7 8 9 audio N6 N11 N16 N2 N13 N1 N10 N5 N12 N19 character data A B C D E F G H start audio end audio audio N18 N7 N20 N14 N3 N17 N9 N4 N15 N8

其中，N1~N20分別代表一頻率，且N1為18kHz，而每一音頻依序地較前一者增加0.2kHz，也就是說N2為18.2kHz、N3為18.4kHz…。Among them, N1~N20 respectively represent a frequency, and N1 is 18kHz, and each audio frequency is increased by 0.2kHz sequentially compared with the previous one, that is to say, N2 is 18.2kHz, N3 is 18.4kHz….

該訊息對照資料包含多個推播訊息，及分別對應該等推播訊息的多個訊息代碼，每一訊息代碼包含多個字元，且該等訊息代碼每一者的每一字元分別對應於該等字元資料其中一者。於此實施例中，該等推播訊息例如為「新冠肺炎請帶好口罩」、「請大家記得健檢！」，而分別對應該等推播訊息的訊息代碼例如為「H01753」及「A13984」。The message comparison data includes a plurality of push messages and a plurality of message codes respectively corresponding to the push messages, each message code includes a plurality of characters, and each character of each of the message codes corresponds to in one of these character data. In this embodiment, the push messages are, for example, "New Coronary Pneumonia, please wear a mask", "Please remember to take a health check!", and the message codes corresponding to the push messages are, for example, "H01753" and "A13984" ".

該一次性密碼包含多個字元，且每一字元對應於該等字元資料其中一者。更進一步地說，該行動簽到伺服器10在產生該一次性密碼時，產生指示出產生該一次性密碼的時間的一時間資料，而該一次性密碼是具有時效性的。The one-time password includes a plurality of characters, and each character corresponds to one of the character data. More specifically, when generating the one-time password, the mobile sign-in server 10 generates time data indicating the time of generating the one-time password, and the one-time password is time-sensitive.

該位置資料同樣包含多個字元，而該位置資料所包含的每一字元也同樣地對應於該等字元資料其中一者。The location data also includes a plurality of characters, and each character included in the location data also corresponds to one of the character data.

接著，在開始使用之前，該行動簽到伺服器10傳送該音頻對照資料、該位置資料、該一次性密碼，及作為一目標訊息代碼的該等訊息代碼其中一者給該聲音產生裝置20，以及傳送該音頻對照資料及該訊息對照資料給該可攜式電子裝置30。Then, before starting to use, the mobile sign-in server 10 transmits the audio matching data, the location data, the one-time password, and one of the message codes as a target message code to the sound generating device 20, and Sending the audio matching data and the message matching data to the portable electronic device 30 .

特別說明的是，該行動簽到伺服器10會每間隔一段時間就更新一次每一字元資料、該起始音頻及該結束音頻對應之頻率，並在更新後，傳送該音頻對照資料給該聲音產生裝置20及該可攜式電子裝置30，以避免因重複播放而遭仿造。In particular, the mobile sign-in server 10 will update each character data, the frequency corresponding to the start audio and the end audio every time interval, and after the update, transmit the audio comparison data to the audio The generating device 20 and the portable electronic device 30 are generated to avoid counterfeiting due to repeated playback.

於本實施例中，該可攜式電子裝置30例如為一智慧型手機或是一平板電腦，但不以上述為限，該可攜式電子裝置30中儲存有來自該行動簽到伺服器10的該音頻對照資料及該訊息對照資料。In this embodiment, the portable electronic device 30 is, for example, a smart phone or a tablet computer, but not limited to the above, the portable electronic device 30 stores the data from the mobile check-in server 10 The audio comparison data and the message comparison data.

該聲音產生裝置20包含例如為但不限於一聲音產生單元21、一通訊單元22、一儲存單元23，及連接該聲音產生單元21、該儲存單元23及該通訊單元22的一處理單元24。該聲音產生單元21例如為一蜂鳴器，並能夠產生例如頻率界在18kHz至22kHz之間的聲音訊號，該通訊單元22例如為包含但不限於一網路卡(圖未示)，該處理單元24例如為一微處理器(Microprocessor，µP或uP)，且該處理單元24藉由該通訊單元22與該行動簽到伺服器10通訊，以接收來自該行動簽到伺服器10的該音頻對照資料、該一次性密碼及該位置資料並將該音頻對照資料、該一性密碼及該位置資料儲存於該儲存單元23。The sound generating device 20 includes, for example, but not limited to, a sound generating unit 21 , a communication unit 22 , a storage unit 23 , and a processing unit 24 connected to the sound generating unit 21 , the storage unit 23 and the communication unit 22 . The sound generating unit 21 is, for example, a buzzer, and can generate sound signals with a frequency range between 18 kHz and 22 kHz, for example. The communication unit 22 is, for example, including but not limited to a network card (not shown). The processing The unit 24 is, for example, a microprocessor (Microprocessor, µP or uP), and the processing unit 24 communicates with the mobile check-in server 10 through the communication unit 22 to receive the audio comparison data from the mobile check-in server 10 , the one-time password and the location data, and store the audio comparison data, the one-time password and the location data in the storage unit 23 .

該聲音產生裝置20的該處理單元24在接收到該音頻對照資料、該一性密碼及該位置資料後，便根據該音頻對照資料及該一次性密碼，令該聲音產生單元21發出一第一聲音訊號，根據該音頻對照資料及該位置資料，令該聲音產生單元21發出一第二聲音訊號，根據該音頻對照資料及該目標訊息代碼所包含的該等字元，令該聲音產生單元21發出一第三聲音訊號，其中，該第一聲音訊號由該一次性密碼的該等字元分別對應之該等音頻的聲音所組成，該第二聲音訊號由該位置資料的該等字元分別對應之該等音頻的聲音所組成，該第三聲音訊號由該目標訊息代碼的該等字元分別對應之該等音頻的聲音所組成。於此實施例中，該聲音產生裝置20的該處理單元24令該聲音產生單元21依序發出該第一聲音訊號、該第二聲音訊號及該第三聲音訊號。After receiving the audio matching data, the one-time password and the location data, the processing unit 24 of the sound generating device 20 makes the sound generating unit 21 issue a first according to the audio matching data and the one-time password. The sound signal, according to the audio comparison data and the position data, causes the sound generation unit 21 to issue a second sound signal, and according to the audio comparison data and the characters contained in the target message code, makes the sound generation unit 21 Sending out a third sound signal, wherein the first sound signal is composed of the audio sounds corresponding to the characters of the one-time password, and the second sound signal is composed of the characters of the location data. The third sound signal is composed of the sounds corresponding to the audios, and the third sound signal is composed of the sounds of the audios corresponding to the characters of the target message code respectively. In this embodiment, the processing unit 24 of the sound generating device 20 makes the sound generating unit 21 emit the first sound signal, the second sound signal and the third sound signal in sequence.

更進一步地說，該處理單元24會先令該聲音產生單元21先發出聲音頻率與該起始音頻相同的一起始聲音訊號，並在完成發出該第一聲音訊號、該第二聲音訊號及該第三聲音訊號之後，發出聲音頻率與該結束音頻相同的一結束聲音訊號，承接上表一所舉的例子，若該一次性密碼為「869524」，該第一聲音訊號便會是由869524分別對應之音頻組成的聲音訊號，也就是N12、N10、N19、N1、N16、N13的頻率所組成的聲音，更進一步地說，該處理單元24會令該聲音產生單元21依序發出對應該等音頻的聲音，並且每一音頻持續一預設時間(例如0.5秒)。More specifically, the processing unit 24 will firstly make the sound generating unit 21 send out an initial sound signal with the same sound frequency as the initial audio, and after finishing sending out the first sound signal, the second sound signal and the After the third sound signal, an end sound signal with the same sound frequency as the end sound is issued. Following the example in Table 1 above, if the one-time password is "869524", the first sound signal will be 869524 respectively. The sound signal composed of the corresponding audio frequency, that is, the sound composed of the frequencies of N12, N10, N19, N1, N16, and N13, and further, the processing unit 24 will make the sound generating unit 21 sequentially emit the corresponding etc. The sound of the audio, and each audio lasts a preset time (eg 0.5 seconds).

接下來，當該可攜式電子裝置30在鄰近該聲音產生裝置20，且接收到該聲音產生裝置20所發出的聲音訊號後，配合參閱圖2步驟S1，該可攜式電子裝置30便開始執行步驟S1，接收該聲音產生裝置20所發出的聲音訊號，並且在根據該音頻對照資料，判斷出已接收到聲音頻率與該起始音頻相同的該起始聲音訊號以及聲音頻率與該結束音頻相同的該結束聲音訊號(於上述例子，該起始音頻與該結束音頻分別為N15及N8對應之頻率)，該可攜式電子裝置30便認定已完成接收該第一聲音訊號、該第二聲音訊號及該第三聲音訊號。Next, when the portable electronic device 30 is adjacent to the sound generating device 20 and receives the sound signal from the sound generating device 20 , referring to step S1 in FIG. 2 , the portable electronic device 30 starts Step S1 is executed to receive the sound signal sent by the sound generating device 20, and according to the audio comparison data, it is determined that the starting sound signal with the same sound frequency as the starting audio and the sound frequency and the ending audio have been received With the same end sound signal (in the above example, the start audio frequency and the end audio frequency are the frequencies corresponding to N15 and N8 respectively), the portable electronic device 30 determines that the first sound signal, the second sound signal and the second sound signal have been received. the sound signal and the third sound signal.

於步驟S2中，該可攜式電子裝置30根據該第三聲音訊號及該音頻對照資料，獲得該目標訊息代碼，並根據該目標訊息代碼，顯示該目標訊息代碼所對應的該推播訊息。In step S2, the portable electronic device 30 obtains the target message code according to the third sound signal and the audio comparison data, and displays the push message corresponding to the target message code according to the target message code.

接著，在步驟S3中，該可攜式電子裝置30根據該第一聲音訊號、該第二聲音訊號及該音頻對照資料，產生一待驗證密碼及一待驗證位置資料，並將該待驗證密碼傳送給該行動簽到伺服器10。更明確地說，該待驗證密碼是該可攜式電子裝置30根據該第一聲音訊號及該音頻對照資料所產生，而該待驗證位置資料是該可攜式電子裝置30根據該第二聲音訊號及該音頻對照資料所產生。Next, in step S3, the portable electronic device 30 generates a password to be verified and a location data to be verified according to the first sound signal, the second sound signal and the audio comparison data, and sends the password to be verified Sent to the action check-in server 10. More specifically, the password to be verified is generated by the portable electronic device 30 according to the first sound signal and the audio comparison data, and the location data to be verified is generated by the portable electronic device 30 according to the second sound The signal and the audio comparison data are generated.

需注意的是，步驟S2及步驟S3的順序並不以上述為限，上述僅為示例性地說明，該可攜式電子裝置30也可以先執行步驟S3再接著執行步驟S2。It should be noted that the sequence of step S2 and step S3 is not limited to the above, the above is only an exemplary illustration, the portable electronic device 30 may also perform step S3 first and then perform step S2.

接著於步驟S4，該行動簽到接收到該待驗證密碼及該待驗證位置資料時，便判斷當前時間與該時間資料所指示的時間之間的一時間長度是否不超過一預設時間門檻值，也就是判斷該一次性密碼是否還具有時效性，若是，便接著執行步驟S5，若否，則結束此程序。Then in step S4, when the mobile sign-in receives the password to be verified and the location data to be verified, it determines whether a time length between the current time and the time indicated by the time data does not exceed a preset time threshold, That is, it is judged whether the one-time password is still time-effective, and if so, then step S5 is executed, and if not, the procedure is ended.

參閱步驟S5，在步驟S4的判斷結果指示出當前時間與該時間資料所指示的時間之間的該時間長度不超過該預設時間門檻值時，該行動簽到伺服器10接著判斷該待驗證密碼與該一次性密碼是否相符，若是，便接著執行步驟S6，若否，則結束此程序。Referring to step S5, when the determination result of step S4 indicates that the time length between the current time and the time indicated by the time data does not exceed the preset time threshold, the mobile sign-in server 10 then determines the password to be verified Whether it matches the one-time password, if yes, go to step S6, if not, end the procedure.

參閱步驟S6，在步驟S5的判斷結果指示出該待驗證密碼與該一次性密碼相符時，判斷該待驗證位置資料與該位置資料是否相符，若是，便接著執行步驟S7，若否，則結束此程序。Referring to step S6, when the determination result in step S5 indicates that the password to be verified matches the one-time password, determine whether the location data to be verified matches the location data, if so, proceed to step S7, if not, end this program.

接著於步驟S7中，該行動簽到伺服器10判斷該待驗證位置資料與該位置資料相符時，該行動簽到伺服器10便產生包含對應該可攜式電子裝置30的一識別資料(例如為裝置識別碼或是該可攜式電子裝置30的使用者的身分辨識資料)的一行動簽到紀錄。Then in step S7, when the mobile sign-in server 10 determines that the location data to be verified is consistent with the location data, the mobile sign-in server 10 generates an identification data (eg, a device that includes the portable electronic device 30) The identification code or the user's identification data of the portable electronic device 30 ) is an action check-in record.

附帶一提的是，該行動簽到伺服器10在產生包含該識別資料的該行動簽到紀錄後，還傳送指示出簽到完成的一通知給該可攜式電子裝置30，該可攜式電子裝置30接收到該通知後，便顯示該通知，供使用者知悉簽到已完成。Incidentally, after generating the mobile check-in record including the identification data, the mobile check-in server 10 also transmits a notification indicating that the check-in is completed to the portable electronic device 30 . The portable electronic device 30 When the notification is received, it is displayed to let the user know that the check-in is complete.

綜上所述，本發明之行動簽到系統藉由該聲音產生裝置20發出該第一聲音訊號、該第二聲音訊號及該第三聲音訊號，並且該可攜式電子裝置30根據該音頻對照資料及接收到的該第一聲音訊號及該第二聲音訊號，產生並傳送該待驗證密碼及該待驗證位置資料，供該行動簽到伺服器10判斷該待驗證密碼及該待驗證位置資料是否分別與該一次性密碼及該位置資料相符，並在判斷相符時，產生該行動簽到紀錄，此外，該可攜式電子裝置30根據該音頻對照資料及該第三聲音訊號，獲得該目標訊息代碼，以顯示該推播訊息，故確實能達成本發明的目的。To sum up, the mobile check-in system of the present invention uses the sound generating device 20 to send out the first sound signal, the second sound signal and the third sound signal, and the portable electronic device 30 compares the data according to the audio and the received first sound signal and the second sound signal, generate and transmit the password to be verified and the location data to be verified for the mobile sign-in server 10 to determine whether the password to be verified and the location data to be verified are respectively It is consistent with the one-time password and the location data, and when it is determined to be consistent, the action check-in record is generated. In addition, the portable electronic device 30 obtains the target message code according to the audio comparison data and the third sound signal, In order to display the push message, the purpose of the present invention can indeed be achieved.

惟以上所述者，僅為本發明的實施例而已，當不能以此限定本發明實施的範圍，凡是依本發明申請專利範圍及專利說明書內容所作的簡單的等效變化與修飾，皆仍屬本發明專利涵蓋的範圍內。However, the above are only examples of the present invention, and should not limit the scope of implementation of the present invention. Any simple equivalent changes and modifications made according to the scope of the patent application of the present invention and the contents of the patent specification are still included in the scope of the present invention. within the scope of the invention patent.

10:行動簽到伺服器 20:聲音產生裝置 21:聲音產生單元 22:通訊單元 23:儲存單元 24:處理單元 30:可攜式電子裝置 200:通訊網路 S1~S7:步驟 10: Mobile sign-in server 20: Sound generating device 21: Sound generation unit 22: Communication unit 23: Storage unit 24: Processing unit 30: Portable Electronic Devices 200: Communication Network S1~S7: Steps

本發明的其他的特徵及功效，將於參照圖式的實施方式中清楚地呈現，其中： 圖1是一方塊圖，說明本發明之行動簽到系統之一實施例所包含的一行動簽到伺服器、一聲音產生裝置及一可攜式電子裝置的連結關係；及 圖2是該實施例執行之一行動簽到程序的一流程圖。 Other features and effects of the present invention will be clearly presented in the embodiments with reference to the drawings, wherein: 1 is a block diagram illustrating the connection relationship of a mobile check-in server, a sound generating device and a portable electronic device included in an embodiment of the mobile check-in system of the present invention; and FIG. 2 is a flow chart of an action check-in procedure performed by the embodiment.

10:行動簽到伺服器 10: Mobile sign-in server

20:聲音產生裝置 20: Sound generating device

21:聲音產生單元 21: Sound generation unit

22:通訊單元 22: Communication unit

23:儲存單元 23: Storage unit

24:處理單元 24: Processing unit

30:可攜式電子裝置 30: Portable Electronic Devices

200:通訊網路 200: Communication Network