1291035 19255twf.doc/e 九、發明說明： 【發明所屬之技術領域】 本發明是有關於行動通訊裝置的定位，且特別是有關 於一種用於定位行動通訊裝置的系統及方法，其結合行動 通訊網路、PHS無線網路及公共交換電話網路來定位行動 • 通訊裝置。 【先前技術】 隨著近年來 PHS ( Personal Handy-phone System，個人 ® 手提電話系統）技術的迅速發展與日益成熟，PHs行動電1291035 19255twf.doc/e IX. Description of the Invention: [Technical Field of the Invention] The present invention relates to the positioning of mobile communication devices, and more particularly to a system and method for locating a mobile communication device, which is combined with a mobile communication network. Road, PHS wireless network and public switched telephone network to locate mobile communications devices. [Prior Art] With the rapid development and maturity of PHS (Personal Handy-phone System) technology in recent years, PHs mobile phone
4佔了相當一部分的行動通訊（m〇bile c〇mmunicati〇n )市 場。與其他成熟的行動通訊系統如GSM(Global System for* Mobile Communications，全球行動通訊系統）相比，pHS 行動電話還是只有撥接電話收發簡訊等簡單的初級功能， 鮮貝然不能滿足用戶日益多元化的需求。 因此，各PHS服務提供商開始提供各式各樣突顯個性 化的服務，例如在中國大陸推廣的pHS無線（Home_B〇x) •業務，其實現 PHS 與 PSTN (Public Switched Telephone Network，公共交換電話網路）的相結合。另外，行動電話 的定位也是-項非常方便且實用的服務。但是，目前刪 打動電話的定位基本都只是彻pHS公共網路進行定 位，在PHS公共網路沒有覆蓋到的地方也就無法進行定 位。再者’由於PHS公共網路中基站的覆蓋範圍相對比較 大，即使在PHS公共網路覆蓋範圍内測出的定位結果，里 精準度也是難令人滿意的。 5 1291035 19255twf.doc/e 【發明内容】 “有鑑於此，本發明的目的在提供一種用於定位行動通 甙裝置的系統及方法，其結合行動通訊網路、pHs無線網 路及公共交換電話網路來定位行動通訊裝置，即使行動通 況裝置在摘通訊網路的覆蓋範圍外，但是在pHs無線網 路的覆蓋範圍内仍然可以進行定位。 本發明的另—目的在提供—種用於定位行動通訊裳置 的糸統及妓，其結合PHS公共轉、η__β〇χ私有網 路及PSTN _ PHS行動電話進行更爲全面更爲精確的定 位利用Home-BGX私有網路巾座機的覆蓋範圍只有方圓 ^米左右的特性，可以使PHS行動電話在PHS公共網路 /H〇:Bgx私有轉雙_蓋下提鮮確度更高的定位。 通心ϋί及其它目的，本發明提出—種用於定位行動 路°衣：、統’包括-行動.通訊網路、—PHS無線網 路、-公共父換電話網路及一定 網路具有至少一美站裎妣费莖一㈤ Υ 订動通戒 ρΗς . . ^ ^ 土 、復盍乾圍以支持行動通訊裝置。 ^稱财至少—顧提供龜 機提供的覆蓋範圍小於基站提供的覆』 請求，’並提供行動通訊裝置的定接收"位 號到二==應：：===_信 座機的峨度並發出-定位應i信:到站 Ι291〇35 tw£d〇c/e 位平台收到定位應答信?卢 以進行定位。若行動通訊^置=平台分析定位應答信號 位應答信號包括-基站^ =站的覆蓋範圍内，則定 訊進行模糊定位，其中二:L時定位平台可根據基站資 的基站按信號強度的高:排通訊裝置檢索到 行動通訊裝置在座機的覆士應到基站的識別碼。若 一座機-，此較败位鱗信號包括 位，其中座機資訊包括行動°通7壯據^^資訊進行精確定 強度的高低排序及對應到基站的^別^索到的座機按信號 為了上述及其它目的，本菸 動通訊裝置的方法，適胁包^ 细於定位行 無線網路、-公共交換用 :’仃動^訊網路具有至少一基n。其 動通訊裝置，PHS盈線 ㈣、伋盍乾圍以支持行 動她且各座機提供 =f1圍，公共交換電話網路_二== 平置透過各座機將註冊資料儲存於其中，而定位 務:-定位請求信號並提供行動通訊裝置的定位服 方法，首先由定位平台為回應定 出一位置查詢信號到行動通訊裝置。 月^輕 置查詢信號後，開始檢索周圍各基站及機位 答信號後，開始分析定位應答信號以進行::以 1291035 19255twf.doc/e 定位結果錢給行動通訊裝置。若行動通訊 ，置在，，覆蓋範_，則定位應答信號包括一基站資 ^ $疋位平σ可根據基站資訊進行模糊定位，其中基 2訊包括行動通訊裝置檢索·基站按錢強度的高^ ^及對制基站的朗碼。若行動通訊裝置在座機的覆 :乾圍内則疋位應答信號包括一座機資訊，此時定位平 口可，據座機歧進行精較位，其巾錢資訊包括行動 通^衣置&索_座機按信號強度的高低排序及對應到基 站的識別碼。 本發明因結合行動通訊網路、PHS無線網路及公共交 2電居網路來定位行動通訊裝置，即使行動通訊裝置在行 通Λ網路的覆盖範圍外但是在pHS無線網路的覆蓋範 圍内仍然可以進行定位。而且，利用pHS無線網路中座機 的覆蓋範_對比較小的特性，使得行動通訊裝置在行動 通簡路/PHS無_路雙網覆蓋下提供準確度更高的定 位。 為壤本發明之上述和其他目的、特徵及優點能更明顯 蓳，下文特舉較佳實施例，並配合所附圖式，作詳細說 明如下。 【實施方式】 為了方便綱起見，町行動通訊裝置以pHS行動電 f :、例，仃動通訊網路以PHS公共網路為例，而PHS無 、、、網路以Home-Box私有網路為例。 1291035 19255twf.doc/e 圖i為依照本發明一實施例所繪示之用於定位 訊裝置的系統。請參照圖1，系統100用於定位PHS行動 電話110’ f包括_舰公共網路、—Hg跡.私有網 路、一公共交換電話網路（PSTN) 14〇及一定位平台15〇。 其中，PHS公共網路（以下簡稱pHS公網）具有至少 一基站，例如本例具有三個基站121、123、125，這些美 站分別提供覆蓋範圍mm⑶以支持pHS行動^ 11〇。換句話說，PHS行動電話11G只要在任—覆蓋範圍 122、124、126中則可以執行pHS公網所提供的服務 如撥接笔話、收發簡訊或定位等服務。4 accounts for a considerable portion of the mobile communications (m〇bile c〇mmunicati〇n) market. Compared with other mature mobile communication systems such as GSM (Global System for* Mobile Communications), pHS mobile phones still have simple primary functions such as dial-up telephones and send and receive newsletters. Demand. As a result, PHS service providers are beginning to offer a wide range of differentiated and personalized services, such as the pHS Wireless (Home_B〇x) service in China, which implements PHS and PSTN (Public Switched Telephone Network). The combination of roads). In addition, the location of the mobile phone is also a very convenient and practical service. However, the current location of the deleted call is basically only fixed by the PHS public network, and it cannot be located where the PHS public network is not covered. Furthermore, since the coverage of the base station in the PHS public network is relatively large, the accuracy is unsatisfactory even in the measurement results measured within the coverage of the PHS public network. 5 1291035 19255 tw.doc/e [Summary of the Invention] [In view of the above, it is an object of the present invention to provide a system and method for locating an action wanted device that combines a mobile communication network, a pHs wireless network, and a public switched telephone network. The way to locate the mobile communication device, even if the mobile device is outside the coverage of the communication network, the positioning can still be performed within the coverage of the pHs wireless network. Another object of the present invention is to provide a positioning action The communication system is based on the PHS public turn, the η__β〇χ private network and the PSTN _ PHS mobile phone for more comprehensive and accurate positioning. The coverage of the Home-BGX private network towel dispenser is only The characteristics of the square circle around the meter can make the PHS mobile phone more accurate in the PHS public network / H〇: Bgx private transfer double _ cover. Through the heart and other purposes, the present invention proposes Positioning action road ° clothing:, system 'including - action. Communication network, - PHS wireless network, - public parent exchange network and certain network has at least one US station 裎妣 一 一 (5) Υ通戒ρΗς . . ^ ^ Earth, reclamation to support mobile communication devices. ^Weighing at least - Gu provide the coverage provided by the turtle machine is less than the coverage provided by the base station, 'and provide the mobile communication device's fixed reception' ; bit number to two == should::===_ letter machine's twist and issue - positioning should be i letter: to the station Ι Ι Ι 收到 / / / 收到 收到 收到 收到 收到 收到 收到 收到If the mobile communication is set to = platform analysis, the positioning response signal bit response signal includes - the coverage of the base station ^ = station, then the fixed positioning is performed, and the second: the positioning platform of the base station according to the signal strength of the base station The high: the communication device retrieves the identification code of the mobile communication device on the base station to the base station. If a machine-, this defeated scale signal includes a bit, where the landline information includes the action ° pass 7 strong data ^^ The information is finely determined and the intensity is ranked and the base station corresponding to the base station is signaled. For the above and other purposes, the method of the smoke communication device is suitable for the wireless network of the positioning line, For public exchange: '仃动^讯网络There are at least one base n. Its communication device, PHS surplus line (four), 汲盍干围 to support the action and the landline provides = f1 circumference, public switched telephone network _ two == flat will be registered through each landline The data is stored therein, and the positioning service: - positioning the request signal and providing the positioning service method of the mobile communication device, firstly, the positioning platform responds to determine a position query signal to the mobile communication device. After the month, the search signal is lightly started, and the search is started. After the surrounding base stations and the station answer signals, the analysis of the positioning response signal is started to:: Position the result to the mobile communication device at 1291035 19255 twf.doc/e. If the mobile communication, set, and coverage _, the positioning response signal includes a base station ^ 疋 平 σ 可 可 可 可 可 可 可 可 可 可 可 可 可 可 可 可 可 可 可 可 可 可 可 可 可 可 可 可 可 可 可 可 可 可^ ^ and the remote code of the base station. If the mobile communication device is in the cover of the base unit: the position response signal includes a machine information. At this time, the positioning of the flat mouth can be performed. According to the difference of the seat machine, the information of the money includes the action and the equipment. _The landline is sorted according to the signal strength and corresponds to the identification code of the base station. The invention combines a mobile communication network, a PHS wireless network and a public communication network to locate a mobile communication device, even if the mobile communication device is outside the coverage of the network, but within the coverage of the pHS wireless network. Positioning is still possible. Moreover, the use of a small coverage factor in the landline of the pHS wireless network allows the mobile communication device to provide more accurate positioning under the action of the road/PHS. The above and other objects, features, and advantages of the present invention will become more apparent from the aspects of the appended claims. [Embodiment] For the sake of convenience, the town mobile communication device uses the PHS mobile phone f: for example, the mobile communication network uses the PHS public network as an example, and the PHS has no, and the network uses the Home-Box private network. For example. 1291035 19255 twf.doc/e Figure 1 is a system for a positioning device according to an embodiment of the invention. Referring to Figure 1, the system 100 is used to locate the PHS mobile phone 110' f including a ship public network, a Hg track, a private network, a public switched telephone network (PSTN) 14A, and a positioning platform 15A. The PHS public network (hereinafter referred to as the pHS public network) has at least one base station. For example, this example has three base stations 121, 123, and 125. These stations respectively provide a coverage range of mm(3) to support the pHS action. In other words, the PHS mobile phone 11G can perform services such as dialing pens, sending and receiving text messages, or positioning services provided by the PHS public network as long as it is in the coverage areas 122, 124, and 126.
Home-Box私有網路（以下簡稱H〇me_B〇x私網）具 有至少-座機，例如本例具有二個座機⑶、133，每個座 機都有-個識別碼。這些座機是—個接著pSTN電話線的 小基站，對於PHS行動電話UG來説它是個小基站（例如 座機m、133分別提供覆蓋範圍132、134以支持PHS行 動電話110)，對於PSTN 140纟説它是個電話機。上電後， 座機透過電話線向PSTN進行業務註冊，註冊完成後psTN 140就有了與座機識別碼對應的註冊資料，然後根據註冊 的PSTN電話機號碼可以匹配出座機所處的位置。 另外’ PHS行動電話110若支持η__β〇χ私網所提 供的業務（以下簡稱為HGme_BGX麵），則其在進入 H〇me-B〇x座機的覆蓋範_可以註冊為該座機的子機。 註冊成功後Home-Box座機會透過電話線向pSTN 14〇註 冊該子機資訊（包括該子機的識別碼）。當行動電話 1291 職 110離開Home-Box座機的覆蓋範圍時，pHS行動電話11〇 會向PHS公網註鎖之前PSTN 14〇的子機資訊，取跡版 座機也會透過電話線向PSTN 14〇註銷該子機的俨自。所 以，透過查詢PSTN 140上PHS行動電話11〇對應；;註冊 貧料可以定位出PHS行動電話11G是否在某—H。黯Β〇χ 座機的覆盍範圍内。由於Home_Box座機的發射功率只有 1〇宅瓦，覆蓋範圍約方圓百米，與PHS公網的覆蓋範圍 相車乂之下小得多’因此可以用來更精確地定位行動電 話 110 〇 θ TN 140疋一種用於全球語音通信的電路交換網 Ϊ认是目前世界上最大的網路。PS™主要由交換系統和 傳輸系統兩大部分組成’其中交換系統中的設備主要是電 ’且縣好技術騎步目前已由㈣控制交換 f!丰種PSTN亦被稱為pstn智能網。傳輸系統主要由 (Synchronous Dig.tal Hierarchy ^ SDH) ^ 夂二，備及光纖線朗組成。在圖1中，PSTN H0—接到 卜133 ’其提供卿行動電話UG透過座機131 Ϊ精=冊資料儲存於其中，這個註冊資料可以用來進 電話？15G接收—定位請求信號，並提供PHS行動 動務’其中該定位請求信號可以由PHS行 發Γ，甚至^出’亦可以由其它任何種類的通信終端 報的方式發3磁詢天氣預 疋位十口 150可u透過PHS行動電話 10 1291035 l9255twf.d〇c/e 檢索周圍的基站及座機所得到的資訊以一定的算法進 H疋=。另外，定位平台150透過PSTN 140查詢到PIis =電㊣110關於H〇me_B〇x私網的註冊資料，根據 貝枓以一定的算法進行定位。 财 訊壯Ξ2為依照本發明一實施例所繪示之用於定位行動通 =的方法’在這裡以定位請求錢由PHS行動電話發 / 2。請同時參照圖1與圖2，首先，在步驟_，‘ 話11G發出—枝請求信號狀位服務提供商的定 請求信號後，一:二：位平台150收到定位 /此π 出位置查詢信號到pHS行動電話U〇。 PHS行動電話110收到位置查詢信號後， 索二並透-定位應 於去十口 150，其中定位應答信號可以包括The Home-Box private network (hereinafter referred to as H〇me_B〇x private network) has at least a landline. For example, this example has two base stations (3) and 133, and each base has an identification code. These base stations are small base stations that follow the pSTN telephone line. For the PHS mobile phone UG, it is a small base station (for example, the landlines m, 133 provide coverage 132, 134 respectively to support the PHS mobile phone 110), for the PSTN 140. He said it is a telephone. After power-on, the landline registers the service with the PSTN through the telephone line. After the registration is completed, the psTN 140 has the registration data corresponding to the landline identification code, and then the location of the landline machine can be matched according to the registered PSTN telephone number. In addition, if the PHS mobile phone 110 supports the service provided by the private network of η__β〇χ (hereinafter referred to as HGme_BGX plane), the coverage model of the mobile phone entering the H〇me-B〇x can be registered as the child of the landline. machine. After successful registration, the Home-Box will register the sub-machine information (including the identification number of the sub-machine) to the pSTN 14 via the telephone line. When the mobile phone 1291 job 110 leaves the coverage of the Home-Box landline, the PHS mobile phone 11〇 will lock the PSTN 14〇's handset information to the PHS public network, and the tracking landline will also transmit the PSTN through the telephone line. 14〇Logout of the slave. Therefore, by querying the PHS mobile phone on the PSTN 140, 11; corresponding; the registered poor material can locate whether the PHS mobile phone 11G is at a certain H.盍 Within the coverage of the landline. Since the launch power of the Home_Box landline is only 1 〇, the coverage is about 100 meters, which is much smaller than the coverage of the PHS public network. Therefore, it can be used to more accurately locate the mobile phone 110 〇θ TN A circuit-switched network for global voice communications is currently the largest network in the world. The PSTM is mainly composed of two parts: the switching system and the transmission system. The equipment in the switching system is mainly electric and the county technical riding has been controlled by (4) f! The PSTN is also called pstn intelligent network. The transmission system is mainly composed of (Synchronous Dig.tal Hierarchy ^ SDH) ^ 夂 2, and the fiber optic cable. In Fig. 1, PSTN H0—receives the 133 ’. It provides the mobile phone UG through the landline 131. The data is stored in it. Can this registration data be used to enter the phone? The 15G receives the positioning request signal and provides the PHS action message, wherein the positioning request signal can be sent by the PHS line, or even 'any' can be sent by any other type of communication terminal. Ten ports can be used to retrieve the information obtained by surrounding base stations and landlines through PHS mobile phone 10 1291035 l9255twf.d〇c/e with a certain algorithm into H疋=. In addition, the positioning platform 150 queries the registration data of the PIis=Electricity 110 on the H〇me_B〇x private network through the PSTN 140, and locates according to the algorithm by the Bellow. The financial message 2 is a method for locating the action pass according to an embodiment of the present invention. Here, the request for money is sent by the PHS mobile phone. Please refer to FIG. 1 and FIG. 2 at the same time. First, after the request signal of the signal request service provider is sent in step _, '11G, the first: two: bit platform 150 receives the location/this π out location query. Signal to the pHS mobile phone U〇. After receiving the location query signal, the PHS mobile phone 110 should be located at the same time, and the positioning response signal may include
‘動带話土二及々座機的識別碼及信號強度。不過’若是PHS '又有處在任何Home-Box座機的覆芸範圍 内，則PHS行動電爷lln 口如士 m 省略η / u 110只報告周圍的MS基站資訊而 名略Home-Box座機資訊。 定日士 Γ，04’定位平台15G啟動並初始化—應答等待 °接者，應答等待定時器開始計時-預定時間，並 在步驟S205判斷定位平么 =預疋才間並 若县定σ 15〇疋否收到定位應答信號。 =疋位千口 15〇有在預定時間 到步驟S206停止計時中 =位應Α唬則 驟S207，定位平台15(^二二广益。然後，在步 j疋位應谷信號，並分析定位應 11 1291035 19255twf.d〇c/e 二最後，在步驟S2。8，定位平台15〇發 =位、，、。果H給PHS行動電話11〇。 答信S':二 經計時趙、祕〜/驟 简應答等待定時器是否已 定時間：:，日才間。右應答等待定時器還未計時超過預 已經計時超過預定時 右f 口 ^疋^ 禮定办Γ勺有冊貧料，若有註冊資料則可進行精 則定位失敗。最後，到步驟咖，由定3 么出疋位結果信號給PHS行動電話n〇。 ^ 3 = 2所示步驟湖詳細的方法流程圖 圖3’在步驟s3〇i，phs杆動雪每11Λ a 發出_ μ μ Μ了動技Π 〇收到定位平台！ 5 〇 步驟S3〇2’PHS行動電話110檢 H t接著在步驟S3G3 ’將檢索到的基站的識別 碼及域強度高低的排序之資訊記錄為一基站資訊，當然 可以只取信號強度前幾名較高的記錄即可。在步驟幻〇4， =HS行動電話11〇檢索周圍各座機，接著到步驟幻仍判 斷是否檢索到座機。 若沒有檢索到座機，表示PHS行動電話n〇不在 Home-Box私網的覆蓋範圍内，則在步驟S3〇6將只檢索到 的基站資訊透過定位應答信號送到定位平台15〇，:時只 能罪基站作模糊定位。若有檢索到座機，表示piis行動電 話110在Home-Box私網的覆蓋範圍内，則在步驟S3〇7 將檢索到的座機的識別碼及信號強度高低的排序/之資訊記 12 1291.035 19255twf.doc/e Ϊ二座^訊二當'然可以只取信號強度前幾名較高的記 位應艾步驟S3G8將檢索到的座機資訊透過定 。ij疋位平台150，此時靠座機作精確定位。 ^ 4為圖2所示步驟S2〇7詳細的方法流 ί=2 _::定位平台15〇收到咖^ m +讀平台15G根敎位應答錢巾基站資訊 =位。接著，在步驟S4〇3判斷定位應答信號中 二〇不=。若沒有絲資訊，表示PHS行動電話 =在Ho跡Box私網的覆蓋範圍内，則在步驟§彻定 平口 W將步驟咖模蚁位的結果作為定位結果信 號以便傳送給PHS行動電話11Q。 " ^在步驟剛_蚊位應答錢中有座機資訊， 目:Γ丰J仃動電話110在Home-Box私網的覆蓋範圍内， 、>!在y驟S405根據座機資訊到PSTN !射 J料。在步驟_，若PSTN14。中沒有珊;;有： ^，S40+4，將模糊定位的結果作為定位結果信號。在步驟 6 ’右PSTN 140中有註冊資料，則到步驟S4〇7，根據 ，冊資料查詢對應的座機以進行精確定位。最後，在步驟 S4〇8將精確定位的結果料定位結果信號。 圖5為目2所示步驟S21G詳細的方法流程圖 ;、=在步驟S501，當定位平台15〇在預定時間内未收 ^疋位應合# #b時，由於有可能是pHS行純話ιι〇不在 PHS公網的覆蓋範圍内所造成，這種情況下定位平台15〇 13 1291035 19255twf.doc/e 與PHS行動電話110當然不會有直接的溝通，因此定位平 台150直接到PSTN 14〇查詢是否有註冊資料。 舜一，是因為若PHS行動電話丨10進入H〇me_B〇x座機的 覆蓋範圍時，則Home-Bοχ座機會透過電話線向psTN i 4〇 註冊而會留下註冊資料在PSTN 14〇中；反之，一旦pHs 打動電話110離開Home-Box座機的覆蓋範圍時，則原本 儲存在PSTN 140中的註冊資料會被註銷。所以，在步驟 S502 ’若PSTN 140中沒有註冊資料則到步驟S5〇3，將定 位失敗作為定位結果信號。在步驟S5〇2，若psTN丨4〇中 有_冊貧料，則到步驟S504，根據註冊資料查詢對應的座 2以進行精確定位。最後，在步驟S5Q5將精確定位的结 果作為定位結果信號。 ^紅上所述，本發明因結合行動通訊網路（例如PHS公 、、、罔）PHS热線網路（例如Home-Box私網）及公j£交拖 ^話網路（PS™)來定位行動通訊裝置（例如PHS、行動 桕，），即使行動通訊裝置在行動通訊網路的覆蓋範圍外 旦是在PHS無線網路的覆蓋範圍内仍然可以進行定位。而 二，’利f簡無線網路中座機的覆蓋範圍相對比較小的特 ㈣使得曰行動通_置在行動通訊網路/pHS無線網路雙網 设a下提供準確度更高的定位。 ^雖然本發明已以較佳實施例揭露如上，然其並非用以 發明、’,任何熟習此技藝者，在不脫離本發明之精 内’當可作些許之更動及潤倚，因此本發明之伴續 乾圍當視後附之申請專利範圍所界定者為準。 保。隻 14 1291035 19255twf.doc/e 【圖式簡單說明】 圖1為依照本發明一實施例所繪示之用於定位行動通 訊裝置的系統方塊圖。 圖2為依照本發明一實施例所繪示之用於定位行動通 訊裝置的方法流程圖。 • 圖3為圖2所示步驟S203詳細的方法流程圖。 圖4為圖2所示步驟S207詳細的方法流程圖。 圖5為圖2所示步驟S210詳細的方法流程爵。 •【主要元件符號說明】 S201 〜S210、S301 〜S308、S401 〜S408 :依照本發明 一實施例所繪示之用於定位行動通訊裝置的方法之各個步 驟 100 :用於定位PHS行動電話的系統 ii〇:phs行動電話 121、 123、125 :基站 122、 124、126 :基站的覆蓋範圍 φ 131、133 :座機 132、134 :座機的覆蓋範圍 140 ·公共交換電話網路（pstn) 150 :定位平台‘The dynamic identification code and signal strength of the soil and the landline machine. However, if 'PHS' is in the coverage of any Home-Box landline, the PHS mobile phone lln mouth is like a m om. η / u 110 only reports the surrounding MS base station information and the name is Home-Box Machine information. Dingshi Shizhao, 04' positioning platform 15G starts and initializes - the answer waits the answerer, the response wait timer starts timing - the predetermined time, and in step S205, it is judged that the positioning is flat = pre-dial and if the county is set to σ 15〇疋 No received positioning response signal. = 疋 千 〇 〇 〇 〇 〇 在 在 在 206 206 206 206 206 206 206 206 206 206 206 206 206 206 207 207 207 207 207 207 207 207 207 207 207 207 207 207 207 207 207 207 207 207 207 207 207 207 207 207 Should be 11 1291035 19255twf.d〇c / e Second, in step S2. 8, positioning platform 15 burst = bit,,,. H to the PHS mobile phone 11 〇. Answer S': two times timing Zhao, secret ~/Simplified response waiting timer has been set for time::, daytime. Right answer waiting timer has not been counted before the pre-already has exceeded the scheduled time. Right f mouth ^疋^ 礼定ΓΓ有有料料, If there is registration data, the fine positioning failure can be performed. Finally, to the step coffee, the result signal is sent to the PHS mobile phone n〇 by ^3. ^ 3 = 2 step step lake detailed method flow chart diagram 3' In step s3〇i, phs move snow every 11 Λ a _ μ μ Μ 动 〇 〇 Receive the positioning platform! 5 〇 Step S3 〇 2 'PHS mobile phone 110 check H t then in step S3G3 'will retrieve The information of the base station identification code and the order strength of the domain strength is recorded as a base station information, and of course, only the signal can be taken. The first few higher records can be used. In step 4, the =HS mobile phone 11〇 retrieves the surrounding landlines, and then proceeds to the step to determine whether the landline is retrieved. If the landline is not retrieved, PHS is indicated. If the mobile phone is not within the coverage of the Home-Box private network, the base station information retrieved only by the location response signal is sent to the positioning platform 15〇 in step S3〇6, and only the base station can perform the fuzzy positioning. When the landline is retrieved, indicating that the piis mobile phone 110 is within the coverage of the Home-Box private network, in step S3, the retrieved identification code of the landline and the order of the signal strength are recorded. 12 1291.035 19255twf .doc/e Ϊ二座 ^讯二当's can only take the signal strength of the first few higher positions should be Ai step S3G8 will retrieve the information of the landline through the ij 平台 platform 150, at this time The machine is precisely positioned. ^ 4 is the step S2〇7 detailed method flow shown in Figure 2 ί=2 _:: positioning platform 15〇 received coffee ^ m + reading platform 15G root position response money towel base station information = bit. Next, in step S4〇3, it is determined that the positioning response signal is not ==. Representing the PHS mobile phone = within the coverage of the Hoss Box private network, then the result of the step coffee ant position is used as the positioning result signal for transmission to the PHS mobile phone 11Q in step § 。 。. _ Mosquito response money has a landline information, the purpose: Γ 仃 仃 仃 仃 110 110 110 110 110 110 110 110 Home Home Home Home Home Home Home Home Home Home Home Home Home Home Home Home Home Home Home Home Home Home Home Home Home Home Home Home Home Home Home Home Home Home Home In step _, if PSTN14. There is no Shan;; There are: ^, S40+4, the result of fuzzy positioning is used as the positioning result signal. If there is registration data in the right PSTN 140 in step 6', then step S4〇7 is performed, and the corresponding landline is inquired according to the book data for precise positioning. Finally, in step S4〇8, the result of the precise positioning is used to locate the result signal. 5 is a flowchart of a detailed method of step S21G shown in FIG. 2; and = in step S501, when the positioning platform 15 is not receiving a predetermined time within the predetermined time ##b, since it is possible that the pHS line is pure Ιι〇 is not caused by the coverage of the PHS public network. In this case, the positioning platform 15〇13 1291035 19255twf.doc/e and of the PHS mobile phone 110 of course do not have direct communication, so the positioning platform 150 directly to the PSTN 14〇 Check if there is registration information. One is because if the PHS mobile phone 丨 10 enters the coverage of the H〇me_B〇x landline, the Home-Bο 机会 opportunity will register with the psTN i 4〇 via the telephone line and leave the registration information in the PSTN 14〇 Conversely, once the pHs move the phone 110 away from the coverage of the Home-Box, the registration data originally stored in the PSTN 140 will be cancelled. Therefore, if there is no registration data in the PSTN 140 in step S502', the process goes to step S5〇3, and the positioning failure is taken as the positioning result signal. In step S5〇2, if there is a poor material in psTN丨4〇, then in step S504, the corresponding seat 2 is inquired based on the registration data for precise positioning. Finally, the result of the precise positioning is taken as the positioning result signal in step S5Q5. According to the above description, the present invention is combined with a mobile communication network (for example, PHS public, 罔, 罔) PHS hotline network (such as Home-Box private network) and public pay-for-money network (PSTM). Positioning mobile communication devices (such as PHS, mobile phones), even if the mobile communication device is outside the coverage of the mobile communication network, it can still be located within the coverage of the PHS wireless network. Secondly, the coverage of the landline in the wireless network is relatively small (4), so that the mobile communication network/pHS wireless network dual network provides a more accurate positioning. Although the present invention has been disclosed in the above preferred embodiments, the present invention is not intended to be used in the invention, and the invention may be modified and practiced without departing from the spirit of the invention. The continuation of the stipulations shall be subject to the definition of the scope of the patent application attached to it. Guarantee. Only 14 1291035 19255 twf.doc/e [Simplified Schematic] FIG. 1 is a block diagram of a system for locating a mobile communication device according to an embodiment of the invention. 2 is a flow chart of a method for locating a mobile communication device according to an embodiment of the invention. • FIG. 3 is a flowchart of a detailed method of step S203 shown in FIG. 2. 4 is a flow chart of a detailed method of step S207 shown in FIG. 2. FIG. 5 is a detailed method flow of step S210 shown in FIG. 2. • [Main component symbol description] S201 to S210, S301 to S308, S401 to S408: respective steps 100 of a method for positioning a mobile communication device according to an embodiment of the present invention: a system for positioning a PHS mobile phone Ii〇: phs mobile phone 121, 123, 125: base station 122, 124, 126: coverage of the base station φ 131, 133: base unit 132, 134: coverage of the base unit 140 • public switched telephone network (pstn) 150 : Positioning platform