TWI788906B - Method of asking for emergency help, ask for help device and computer-readable medium - Google Patents
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本發明是有關於一種廣播方法,特別是指一種可以遠距離傳輸求助訊息的急難求助方法。The present invention relates to a broadcasting method, in particular to an emergency help-seeking method capable of long-distance transmission of help-seeking messages.
目前市面上的登山軌跡記錄器、自行車車錶等產品的無線連接方式皆與使用者手機連線,兩者無線連接的距離約在50公尺的範圍內。但當意外發生時,倘若使用者處在手機無法收訊的位置及/或失去意識,救難人員將無法與使用者身上的裝置進行通訊而不能得知其所在位置,將大大延長搜救人員搜索的時間,增加使用者罹難的機率。At present, the wireless connection methods of products such as mountaineering track recorders and bicycle watches on the market are all connected to the user's mobile phone, and the wireless connection distance between the two is within a range of about 50 meters. However, when an accident occurs, if the user is in a position where the mobile phone cannot receive signals and/or loses consciousness, the rescuers will not be able to communicate with the device on the user's body and cannot know their location, which will greatly prolong the search time for the search and rescue personnel. time, increasing the chance of the user being killed.
因此,本發明之目的,即在提供一種急難求助方法及裝置,其令該求助端裝置在判定意外發生後,能自動提升無線傳輸距離並降低配對連線門檻,以使位於遠處的援助端裝置能順利接收該求助端裝置發送的求助訊息。Therefore, the purpose of the present invention is to provide a method and device for emergency help, which enables the help-seeking terminal device to automatically increase the wireless transmission distance and reduce the pairing connection threshold after determining that an accident has occurred, so that the remote assistance terminal The device can successfully receive the help message sent by the help-calling device.
於是,本發明一種急難求助方法,包括:(A)一求助端裝置根據內建的至少一運動感測器提供的一感測資訊,判定一急難事件發生時,該求助端裝置令內建的一低功耗無線通訊模組運作在一遠距離傳輸模式及一低安全配對模式,使該低功耗無線通訊模組能與在該低功耗無線通訊模組涵蓋的一遠距離通訊範圍內的一援助端裝置配對並建立連線;(B) 該求助端裝置的該低功耗無線通訊模組與該援助端裝置建立連線後,該求助端裝置透過該低功耗無線通訊模組傳送一要求認證請求給該援助端裝置;及(C) 該求助端裝置收到該援助端裝置根據該要求認證請求所回傳的一認證碼,並根據該認證碼認證該援助端裝置後,該求助端裝置產生一求助訊息,並透過該低功耗無線通訊模組傳送該求助訊息給該援助端裝置,使該援助端裝置解讀並呈現該求助訊息。Therefore, the present invention provides a method for seeking help in emergency, including: (A) when a help-seeking terminal device determines that an emergency event occurs according to a sensing information provided by at least one built-in motion sensor, the help-seeking terminal device makes the built-in A low-power wireless communication module operates in a long-distance transmission mode and a low-security pairing mode, so that the low-power wireless communication module can communicate with within a long-distance communication range covered by the low-power wireless communication module (B) After the low-power wireless communication module of the help-side device establishes a connection with the help-end device, the help-side device passes through the low-power wireless communication module sending an authentication request to the assisting device; and (C) the assisting device receives an authentication code returned by the assisting device according to the authentication request, and authenticates the assisting device according to the authentication code, The help-side device generates a help-seeking message, and transmits the help-seeking message to the help-side device through the low-power wireless communication module, so that the help-side device interprets and presents the help-seeking message.
在本發明的一些實施態樣中,在步驟(A)中,該求助端裝置根據該感測資訊判斷裝置發生不預期的大幅度位置變化時,該求助端裝置判定該急難事件發生並輸出一詢問訊息詢問是否取消該急難事件,且該求助端裝置判斷該詢問訊息在一預設時間內未獲得回覆時,即令該低功耗無線通訊模組運作在該遠距離通訊模式並由一高安全配對模式切換至該低安全配對模式。In some implementation aspects of the present invention, in step (A), when the help-calling device judges that the device has an unexpected large position change according to the sensing information, the help-calling device determines that the emergency event occurs and outputs a When the query message asks whether to cancel the emergency event, and the help-calling device determines that the query message has not been answered within a preset time, it makes the low-power wireless communication module operate in the long-distance communication mode and is controlled by a high security The pairing mode switches to this low security pairing mode.
在本發明的一些實施態樣中,在步驟(A)中,該求助端裝置透過該低功耗無線通訊模組傳送一裝置識別碼給該援助端裝置,該援助端裝置根據該裝置識別碼判定該求助端裝置為一優先配對裝置時,該援助端裝置優先與該求助端裝置的該低功耗無線通訊模組配對。In some embodiments of the present invention, in step (A), the help-calling device transmits a device identification code to the assistance-end device through the low-power wireless communication module, and the assistance-end device When it is determined that the help-calling device is a priority pairing device, the assistance-calling device is preferentially paired with the low-power wireless communication module of the help-calling device.
在本發明的一些實施態樣中,在步驟(C)中,該援助端裝置收到該求助訊息後,還回傳一已接收訊息給該求助端裝置的該低功耗無線通訊模組,且該求助端裝置顯示該援助端裝置傳來的該已接收訊息。In some implementation aspects of the present invention, in step (C), after receiving the help request message, the assistance terminal device returns a received message to the low power consumption wireless communication module of the assistance terminal device, And the help-side device displays the received message from the help-side device.
在本發明的一些實施態樣中,該求助端裝置還具有一定位模組,且在步驟(A)中,該求助端裝置判定該急難事件發生時,記錄該急難事件的一發生時間並要求該定位模組提供當下的一位置資訊,且在步驟(C)中,該求助訊息包含該發生時間及該位置資訊。In some implementation aspects of the present invention, the help-seeking device also has a positioning module, and in step (A), when the help-seeking device determines that the emergency event occurs, it records an occurrence time of the emergency event and requests The positioning module provides current location information, and in step (C), the help message includes the occurrence time and the location information.
在本發明的一些實施態樣中,在步驟(C)中,該求助端裝置還接受手動輸入一求救內容,並將該發生時間、該位置資訊及該求救內容包含在該求助訊息中。In some implementation aspects of the present invention, in step (C), the help-calling device also accepts manual input of a help-call content, and includes the occurrence time, the location information and the help-call content in the help message.
此外,本發明實現上述方法的一種求助端裝置,能與一援助端裝置通訊,並包括:至少一運動感測器、一低功耗無線通訊模組及一處理單元,該至少一運動感測器感測裝置的位置變化並對應產生一感測資訊;該處理單元與該運動感測器及該低功耗無線通訊模組電連接,且根據該運動感測器傳來的該感測資訊,判定一急難事件發生時,令該低功耗無線通訊模組運作在一遠距離傳輸模式及一低安全配對模式,以使該低功耗無線通訊模組與在其涵蓋的一遠距離通訊範圍內的該援助端裝置直接配對;且該低功耗無線通訊模組與該援助端裝置配對後,該處理單元透過該低功耗無線通訊模組傳送一要求認證請求給該援助端裝置;並且,該低功耗無線通訊模組收到該援助端裝置根據該要求認證請求回傳的一認證碼並傳給該處理單元,且該處理單元根據該認證識別碼認證該援助端裝置後,該處理單元產生一求助訊息並透過該低功耗無線通訊模組傳送該求助訊息給該援助端裝置。In addition, a help-seeking device of the present invention that implements the above method can communicate with a help-end device, and includes: at least one motion sensor, a low-power wireless communication module, and a processing unit. The at least one motion sensor The position of the sensor sensing device changes and correspondingly generates a sensing information; the processing unit is electrically connected with the motion sensor and the low-power wireless communication module, and according to the sensing information sent by the motion sensor , when it is determined that an emergency event occurs, make the low-power wireless communication module operate in a long-distance transmission mode and a low-security pairing mode, so that the low-power wireless communication module can communicate with a long-distance covered by it The assistant device within the range is directly paired; and after the low-power wireless communication module is paired with the assistant device, the processing unit sends an authentication request to the assistant device through the low-power wireless communication module; Moreover, the low-power wireless communication module receives an authentication code sent back by the assistant device according to the required authentication request and sends it to the processing unit, and after the processing unit authenticates the assistant device according to the authentication identification code, The processing unit generates a help message and sends the help message to the assistance terminal device through the low power consumption wireless communication module.
在本發明的一些實施態樣中,該至少一運動感測器是加速度計、高度計至少其中之一。In some embodiments of the present invention, the at least one motion sensor is at least one of an accelerometer and an altimeter.
在本發明的一些實施態樣中,該處理單元根據該感測資訊判斷裝置發生不預期的大幅度位置變化時,該處理單元判定該急難事件發生並輸出一詢問訊息詢問是否取消該急難事件,且該處理單元判斷該詢問訊息在一預設時間內未獲得回覆時,即令該低功耗無線通訊模組運作在該遠距離通訊模式並由一高安全配對模式切換至該低安全配對模式,以與在該遠距離通訊範圍內的該援助端裝置直接配對。In some implementation aspects of the present invention, when the processing unit judges that an unexpected large position change occurs in the device according to the sensing information, the processing unit determines that the emergency event occurs and outputs an inquiry message asking whether to cancel the emergency event, And when the processing unit judges that the inquiry message has not received a reply within a preset time, it makes the low-power wireless communication module operate in the long-distance communication mode and switches from a high-security pairing mode to a low-security pairing mode, To directly pair with the assistant device within the long-distance communication range.
在本發明的一些實施態樣中,該求助端裝置還包括一定位模組,且該處理單元判定該急難事件發生時,記錄該急難事件的一發生時間並要求該定位模組提供當下的一位置資訊,且將該發生時間及該位置資訊包含於該求助訊息中。In some implementation aspects of the present invention, the help-seeking device further includes a positioning module, and when the processing unit determines that the emergency event occurs, it records an occurrence time of the emergency event and requires the positioning module to provide a current location information, and include the occurrence time and the location information in the help message.
在本發明的一些實施態樣中,該處理單元判定該急難事件發生時,記錄該急難事件的一發生時間並接受手動輸入的一求救內容,且將該發生時間及該求救內容包含於該求助訊息中。In some implementation aspects of the present invention, when the processing unit determines that the emergency event occurs, it records an occurrence time of the emergency event and accepts a manual input of a help-seeking content, and includes the occurrence time and the help-seeking content in the help-seeking message.
在本發明的一些實施態樣中,該低功耗無線通訊模組是低功耗藍牙5.0模組。In some implementation aspects of the present invention, the low-power wireless communication module is a low-power Bluetooth 5.0 module.
再者,本發明一種電腦可讀取的記錄媒體,其中儲存一軟體程式,且該軟體程式被內建至少一運動感測器及一低功耗無線通訊模組的一電子裝置載入並執行時,該電子裝置能完成如上所述的急難求助方法。Furthermore, the present invention is a computer-readable recording medium, wherein a software program is stored, and the software program is loaded and executed by an electronic device built with at least one motion sensor and a low-power wireless communication module , the electronic device can complete the above emergency help method.
本發明之功效在於:該求助端裝置判定急難事件發生後,藉由令其中的該低功耗無線通訊模組運作在遠距離傳輸模式及低安全配對模式,使該低功耗無線通訊模組能與在其一遠距離通訊範圍內的該援助端裝置快速配對並建立連線後,該求助端裝置要求該援助端裝置提供一認證碼,並根據該認證碼認證該援助端裝置後,該求助端裝置透過該低功耗無線通訊模組傳送該求助訊息給該援助端裝置,使該援助端裝置能解讀並呈現該求助訊息供其使用者查看,而達到本發明之該求助端裝置能自動提升無線傳輸距離並降低配對連線門檻,以與位於更遠處的該援助端裝置順利連線並自動發送該求助訊息至該援助端裝置的目的。The effect of the present invention is: after the help-seeking device determines that an emergency event has occurred, the low-power wireless communication module is operated in the long-distance transmission mode and the low-security pairing mode by making the low-power wireless communication module operate. After being able to quickly pair and establish a connection with the assistance terminal device within its long-distance communication range, the assistance terminal device requires the assistance terminal device to provide an authentication code, and after authenticating the assistance terminal device according to the authentication code, the assistance terminal device The help-calling device transmits the help-calling message to the helping-side device through the low-power wireless communication module, so that the helping-side device can interpret and present the help-calling message for its users to view, and the help-calling device of the present invention can Automatically increase the wireless transmission distance and lower the pairing connection threshold, so as to successfully connect with the assistance terminal device located farther away and automatically send the help message to the assistance terminal device.
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 denoted by the same numerals.
參閱圖1所示,是本發明急難求助方法的一實施例的主要流程,其應用於一求助端裝置1與一援助端裝置2之間;且該求助端裝置1和該援助端裝置2可以是但不限於登山軌跡記錄器、自行車車錶或智慧型手機等具有定位功能的可攜式或穿戴式電子裝置。Referring to Fig. 1, it is the main flow of an embodiment of the emergency help-seeking method of the present invention, which is applied between a help-seeking terminal device 1 and an
且如圖2所示,該求助端裝置1主要包括至少一運動感測器11、一儲存單元12、一定位模組13、一第一低功耗無線通訊模組14以及與前述元件電連接的一處理單元1,該運動感測器11主要偵測該求助端裝置1的運動及/或位置狀態並輸出相對應的一感測資訊,且在本實施例中,該至少一運動感測器11可以是但不限於例如加速度計、高度計等至少其中之一。該儲存單元12中預先儲存有複數個認證碼,各該認證碼對應一可溝通的應用程式,例如可以解讀該求助端裝置1傳送的訊息內容的應用程式。該定位模組13可以是但不限於全球衛星定位系統(GPS)模組。且在本實施例中,該第一低功耗無線通訊模組14是採用但不限於低功耗藍牙5.0模組(一般簡稱藍牙5.0或BLE5.0模組),藍牙5.0主要特性之一為在保持低功耗(Low-Energy)的同時,能以較低的數據傳輸速率(125kbps)運作在遠距離傳輸模式(Bluetooth Long Range, BLR或稱Coded PHY)。該處理單元15可以是一處理器、微處理器或一微控制器等,且其能執行一電腦可讀取的記錄媒體,例如本實施例的該儲存單元12中儲存的一軟體程式,例如一急難求助應用程式,以自動且及時地向外發出求助訊息。And as shown in FIG. 2 , the help-seeking device 1 mainly includes at least one
該援助端裝置2主要包括一儲存單元21、一第二低功耗無線通訊模組22及一與前述元件電連接的處理單元23。該儲存單元21中儲存一軟體程式,例如一急難援助應用程式,以及時地接收外部傳來的求助訊息且能解讀並回應該求助訊息。且在本實施例中,該第二低功耗無線通訊模組22也是採用但不限於低功耗藍牙5.0模組而能以較低的數據傳輸速率運作在遠距離傳輸模式。其他低功耗遠距離的傳輸方式至少還有窄頻物聯網NB-IoT(Narrowband Internet of Things)和長距離低功耗網路LoRaWAN(long range wide-area network),前者需要透過基地台,後者依現在技術狀況的體積略大,不便於手持裝置使用,但以低功耗與長距離的兩項特徵,以上兩種傳輸方式也可用以實現本發明的目的。The
藉此,當一使用者於山區或荒郊野外活動且將該求助端裝置1開機後,該求助端裝置1的該處理單元15會自動從該儲存單元12載入並執行該急難求助應用程式,而開啟該運動感測器11、該定位模組13和該第一低功耗無線通訊模組14並進行下述動作。如圖1的步驟S11所示,該求助端裝置1的該處理單元15會根據該運動感測器11隨時傳來(提供)的該感測資訊,判斷是否有一急難事件發生,比如該處理單元15根據該感測資訊判斷裝置發生不預期的大幅度位置變化超過一閥值及/或發生不預期的大幅度位置變化的持續時間超過一預設值,例如加速度計(或陀螺儀)在短時間內感測到大量且不規律的數值及/或高度計偵測到表示高度忽然急遽下降之迅速變化的降壓(壓力值)且持續時間達到該預設值,該處理單元15即判定有急難事件發生,則記錄該急難事件的一發生時間(當下時間)和當下的一高度(若有偵測到的話,例如該運動感測器11是一高度計),並要求該定位模組13提供當下的一位置資訊,然後,該處理單元15執行圖1的步驟S12,該處理單元15輸出一詢問訊息,例如顯示該詢問訊息或以語音方式輸出該詢問訊息,詢問使用者是否取消該急難事件,以避免發生誤判的狀況。Thus, when a user is active in the mountains or in the wilderness and turns on the help-seeking device 1, the
此時,若使用者不想啟動急難求助功能,則可以手動或語音方式回覆該詢問訊息,則該處理單元15收到使用者回覆的訊息後,將取消並忽略該急難事件並回到步驟S11;反之,當該處理單元15判斷使用者未在該詢問訊息發出後的一預設時間(例如30秒或1分鐘)內回覆時,則假設該急難事件確實發生,而執行圖1的步驟S13。此外,該詢問訊息內容也可改變為是否發生急難?急難是否完成搜救?且讓使用者或該搜救者能輸入資訊並進行傳送。值得一提的是,上述步驟S12並非必要,可視實際應用需求而省略。At this time, if the user does not want to activate the emergency help function, he can reply the inquiry message manually or by voice, then the
在步驟S13,該處理單元15令該第一低功耗無線通訊模組14運作在該遠距離通訊模式並由原先的一高安全配對模式切換至一低安全配對模式,例如藍牙5.0提供的just work模式或無須認證模式,並如圖1的步驟S14,傳送(廣播)一配對要求,使該第一低功耗無線通訊模組14能與在該第一低功耗無線通訊模組14涵蓋的一遠距離通訊範圍(例如方圓1公里)內的該援助端裝置2配對並建立連線。其中,該配對要求通常包含該求助端裝置1的一裝置識別碼,且該裝置識別碼中隱含該裝置的特性或功能,例如該裝置識別碼中的特定幾個位元碼代表該求助端裝置1是具有求助功能的電子裝置。In step S13, the
因此,當在該第一低功耗無線通訊模組14涵蓋的該遠距離通訊範圍內的該援助端裝置2的該第二低功耗無線通訊模組22接收到該配對要求時,如圖1的步驟S21,該援助端裝置2的該處理單元23會先根據該配對要求包含的該裝置識別碼,判斷該求助端裝置1是否為一優先配對裝置,例如判斷該裝置識別碼中的特定幾個位元碼代表該求助端裝置1是具有求助功能的電子裝置時,該援助端裝置2的該處理單元23即判定該求助端裝置1為需要優先配對的裝置,則令該第二低功耗無線通訊模組22運作在該遠距離傳輸(Bluetooth Long Range, BLR)模式及該低安全配對模式,並優先與該求助端裝置1的該第一低功耗無線通訊模組14進行配對,並如圖1的步驟S22,回傳一接受配對訊息給該第一低功耗無線通訊模組14,並且該處理單元23載入並執行儲存於該儲存單元21中的該急難援助應用程式,以準備隨時接收來自該求助端裝置1的訊息。Therefore, when the second low-power
因此,當該第一低功耗無線通訊模組14收到該接受配對訊息後,該求助端裝置1與該援助端裝置2即建立連線,而可以開始互傳訊息。值得一提的是,上述步驟S21也可以省略,亦即該援助端裝置2在沒有裝置與其配對的情況下,一旦收到該配對要求,即接受該配對要求並回傳該接受配對訊息,而無需確認該配對要求包含的該裝置識別碼。Therefore, when the first low-power
再者,該求助端裝置1為了確認所配對的該援助端裝置2具有能夠解讀該求助端裝置1所傳送的訊息內容的工具,例如上述的該急難援助應用程式,在開始傳送求助訊息給該援助端裝置2之前,如圖1的步驟S15,該求助端裝置1透過該第一低功耗無線通訊模組14傳送一要求認證請求給該援助端裝置2,該援助端裝置2的該第二低功耗無線通訊模組22收到該要求認證請求並提供給該處理單元23,此時,該處理單元23若能解讀該要求認證請求,即表示該急難援助應用程式能夠解讀該求助端裝置1傳送的訊息,則如圖1的步驟S23,該處理單元23將透過該第二低功耗無線通訊模組22回傳代表該急難援助應用程式的一認證碼給該求助端裝置1。Furthermore, in order to confirm that the paired assistance terminal device 1 has a tool capable of interpreting the content of the message sent by the assistance terminal device 1, such as the above-mentioned emergency assistance application program, the assistance terminal device 1 starts to send a help request message to the
因此,該求助端裝置1的該第一低功耗無線通訊模組14收到該認證碼並提供給該處理單元15,然後如圖1的步驟S16,該處理單元15判斷該援助端裝置2提供的該認證碼是否與該儲存單元12中儲存的該等認證碼其中之一相同,若是,即判定該援助端裝置2能夠解讀其即將傳送的訊息,而確認該援助端裝置2通過認證,並接著進行步驟S17;反之,若該處理單元15判斷該援助端裝置2提供的該認證碼並不存在於該儲存單元12所儲存的該等認證碼中,或者該援助端裝置2並沒有回傳該認證碼,即判定該援助端裝置2不能夠解讀其要傳送的訊息,則執行圖1的步驟S18,令該第一低功耗無線通訊模組14中斷與該第二低功耗無線通訊模組22的連線,並重新執行步驟S13~S16,以重新尋找下一個能與其溝通(解讀其訊息)的該援助端裝置2。Therefore, the first low-power
在步驟S17中,該求助端裝置1的該處理單元15產生一求助訊息,該求助訊息至少包含該急難事件的該發生時間、該高度(若有的話)以及該定位模組13提供的該位置資訊,然後,如步驟S19,該處理單元15透過該第一低功耗無線通訊模組14傳送該求助訊息給該援助端裝置2,藉此,當該援助端裝置2的該第二低功耗無線通訊模組22收到該求助訊息並提供給該處理單元23後,該處理單元23將能解讀該求助訊息並將該求助訊息呈現出來,例如顯示該求助訊息並發出一通知或警示鈴聲以提醒該援助端裝置2的使用者查看該求助訊息,而能及時提供援助或進行搜救;藉此,達到求助的目的。In step S17, the
此外,該求助端裝置1的該急難求助應用程式在送出該求助訊息之前,還可允許使用者在該求助訊息中手動輸入一求救內容,例如提供一輸入欄位供使用者手動輸入文字或者開啟語音錄音功能供使用者輸入一段語音,以提供進一步的搜救情資。藉此,當該求助端裝置1不具有該定位模組13時,使用者即可在意識清楚的情況下主動提供更詳細及更具體的搜救情資。In addition, before the emergency help application program of the help-seeking device 1 sends the help message, the user can also allow the user to manually input a help content in the help message, such as providing an input field for the user to manually input text or open The voice recording function allows the user to input a voice to provide further search and rescue information. In this way, when the help-seeking device 1 does not have the
另外,該援助端裝置2收到該求助訊息並確認其使用者查看該求助訊息,例如使用者讀取該求助訊息後,該援助端裝置2會回傳一已接收訊息給該求助端裝置1的該第一低功耗無線通訊模組14,且該求助端裝置1呈現該援助端裝置2傳來的該已接收訊息,例如藉由顯示該已接收訊息或者發出通知鈴聲,藉此,在該求助端裝置1的使用者意識清楚的情況下,使用者即知道該援助端裝置2已收到該求救訊息。In addition, the
再者,該求助端裝置1的該急難求助應用程式和該援助端裝置2的該急難援助應用程式還可預先定義複數個固定問題及其對應的編號,亦即給與每一個固定問題一個相對應的編號,例如編號001對應的問題是「是否受傷無法移動?」,編號002對應的問題是「是否有一日以上的飲水與食物?」等,以及該等固定問題的答覆代號,例如答覆代號1代表「是」,答覆代號2代表「否」等;藉此,當該援助端裝置2收到該求助訊息後,需要和該求助端裝置1的使用者溝通時,只要傳送內含編號,例如內含編號001的訊息給該求助端裝置1,該求助端裝置1收到內含編號001的訊息後,即會顯示與編號001對應的問題,即「是否受傷無法移動?」給使用者查看,此時,該求助端裝置1的使用者只需透過該急難求助應用程式手動輸入「1」或「2」或語音輸入「是」或「否」,該求助端裝置1即傳送內含答覆代號1或 2的訊息給該援助端裝置2,則該援助端裝置2收到內含答覆代號1或 2的訊息後,即會顯示「是」或「否」供其使用者查看,藉此可降低傳輸訊息所夾帶的資料量,而使訊息更易於傳送以及被對方順利接收。Furthermore, the emergency assistance application program of the assistance terminal device 1 and the emergency assistance application program of the
綜上所述,上述實施例的該求助端裝置1和該援助端裝置2相當於移動式基地台,且該求助端裝置1判定急難事件發生後,藉由令其中的該第一低功耗無線通訊模組14運作在遠距離傳輸模式及低安全配對模式,使該第一低功耗無線通訊模組14能與在其一遠距離通訊範圍內的該援助端裝置2快速配對並建立連線後,該求助端裝置1要求該援助端裝置2提供一認證碼,並根據該認證碼認證該援助端裝置2具有解讀該求助端裝置1所發送的訊息的能力後,該求助端裝置1透過該第一低功耗無線通訊模組14傳送該求助訊息給該援助端裝置2,使該援助端裝置2解讀並呈現該求助訊息供其使用者查看,而達到本發明之該求助端裝置1能自動提升無線傳輸距離並降低配對連線門檻,以與位於更遠處的該援助端裝置2順利連線並自動發送該求助訊息至該援助端裝置2的功效和目的,而能有效地縮短搜救人員搜索發生急難事件的人的時間,而減少發生急難事件的人罹難的機率。To sum up, the help-calling device 1 and the assistance-
惟以上所述者,僅為本發明之實施例而已,當不能以此限定本發明實施之範圍,凡是依本發明申請專利範圍及專利說明書內容所作之簡單的等效變化與修飾,皆仍屬本發明專利涵蓋之範圍內。But what is described above is only an embodiment of the present invention, and should not limit the scope of the present invention. All simple equivalent changes and modifications made according to the patent scope of the present invention and the content of the patent specification are still within the scope of the present invention. Within the scope covered by the patent of the present invention.
1:求助端裝置 11:運動感測器 12:儲存單元 13:定位模組 14:第一低功耗無線通訊模組 15:處理單元 2:援助端裝置 21:儲存單元 22:第二低功耗無線通訊模組 23:處理單元 S11~S19:步驟 S21~S24:步驟 1: Help-seeking device 11:Motion sensor 12: storage unit 13: Positioning module 14: The first low-power wireless communication module 15: Processing unit 2: Assistance device 21: storage unit 22: The second low-power wireless communication module 23: Processing unit S11~S19: Steps S21~S24: Steps
本發明之其他的特徵及功效,將於參照圖式的實施方式中清楚地顯示,其中: 圖1顯示本發明急難求助方法的一實施例的主要流程步驟;及 圖2是本實施例中的該求助端裝置與該援助端裝置所包含的主要硬體元件方塊示意圖。 Other features and effects of the present invention will be clearly shown in the implementation manner with reference to the drawings, wherein: Fig. 1 shows the main process steps of an embodiment of the emergency help method of the present invention; and FIG. 2 is a schematic block diagram of main hardware components included in the help-seeking device and the assistance-end device in this embodiment.
1:求助端裝置 1: Help-seeking device
2:援助端裝置 2: Assistance device
S11~S19:步驟 S11~S19: Steps
S21~S24:步驟 S21~S24: Steps
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TW202040519A (en) * | 2019-02-21 | 2020-11-01 | 奇異平台股份有限公司 | Marathon timing and real-time accident notification method and system thereof |
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