201105160 六、發明說明： 【發明所屬之技術領域】 - 本發明涉及一種單 CDMA ( code division multiple 、access，碼分多址）晶片雙號雙待手機的實現方法。 【先前技術】 移動通訊飛速發展，擁有一個號碼以上的用戶越來 越多，即對應兩個以上的可移動客戶識別模組 • ( Removable User Identity Module，以下簡稱 RUIM )卡。 在這種情況下，用戶可以選擇使用兩個手機，但這樣非 常麻煩，於是越來越多的用戶選擇使用支援雙RUIM卡 雙待的手機。目前業界有使用兩套CDMA晶片實現的雙 RUIM卡的手機，每套晶片運行各自的協議棧單獨支援一 張RUIM卡，可以實現兩個號碼同時處於待機狀態，任 意一個可以呼出、呼入。 然而，使用兩套CDMA晶片實現的雙RUIM卡雙待 • 的手機，無疑增加了手機的體積和成本。此外，支援雙 RUI1V[卡雙待的手機上需要有兩個卡座，使用戶可以插入 兩張RUIM卡，擁有兩個號碼，這種雙號雙待的實現方 法同樣也增加了手機的硬體成本和體積。.. 【發明内容】 鑒於以上内容，有必要提供一種單CDMA晶片雙號 雙待手機的實現方法，通過燒錄加上RUIM卡實現單 CDMA晶片雙號雙待手機。 一種單CDMA晶片雙號雙待手機的實現方法，該方 201105160 法運行於CDMA手機上，所述的CDMA手機包括硬體驅 動層、鏈路層、高層業務處理層及RUIM卡，所述RUIM . 卡對應一個用戶號碼，該CDMA手機還包括燒錄軟體， 該方法包括：CDMA手機開機，進行系統初始化；通過 燒錄軟體將用戶另一個常用號碼的數據資訊燒錄到所述 CDMA手機中，作爲機身號碼，使所述CDMA手機實現 雙號；硬體驅動層分別讀取RUIM卡及機身號碼的信息； β 根據RUIM卡及機身號碼的尋呼參數，硬體驅動層按照 正常的CDMA協議流程搜索網路，所述的尋呼參數包括 尋呼頻點、尋呼通道和尋呼時隙；高層業務處理層分別 記錄並保存RUIM卡及機身號碼的尋呼參數；高層業務 處理層控制RUIM卡及機身號碼向網路發起網路註冊， 完成RUIM卡及機身號碼的網路註冊；高層業務處理層 判斷RUIM卡和機身號碼的尋呼頻點是否相同；如果 RUIM卡和機身號碼的尋呼頻點相同，則執行同頻點雙待 φ 方法；如果RUIM卡和機身號碼的尋呼頻點不相同，則 執行異頻點雙待方法。 相較於習知技術，本發明提供一種單CDMA晶片雙 號雙待手機的實現方法，該方法通過燒錄一個機身號碼 及加上RUIM卡的號碼以實現雙號雙待，由於其僅需安 裝一個RUIM卡，因此硬體結構上比雙RUIM卡雙待更 簡單，體積更小，也減少了 一定的成本。 【實施方式】 5 201105160 如圖1所示，是本發明單CDMA晶片雙號雙待手機 的系統圖。所述的單CDMA晶片雙號雙待手機· 10 (下文 .簡稱爲 “CDMA 手機 1〇”）包括 RUIM ( removable user identity module，可移動用戶識別模組）卡100及燒錄軟 體101。所述的燒錄軟體101用於將用戶另一個常用號碼 的數據資訊燒錄到手機内，作爲機身號碼，使所述CDMA 手機10實現雙號。所述寫入的數據資訊主要包括，但不 限於：a) IMSI : “international mobile subscriber identity， Φ 國際移動用戶識別碼”的縮寫，是移動用戶全球唯一的識 另|J ; b ) ESN( MEID ) : ESN 是“電子序列號 electronic serial number”的縮寫，是移動手機的身份識別符，而MEID (mobile equipment identifier,移動終端標識碼）是全球 唯一的56bit移動終端標識號，由於ESN號段是有限的 資源，基本上耗盡，所以制定了 56位的MEID號段，用 來取代32位的ESN號段。MEID主要分配給CDMA制 0 式的手機；c)A一Key :也叫鑒權密鑰，是存儲在MS (M 移動站）中進行鑒權和加密的齊鑰，是分配給MS的64bit 數據’並且僅對MS和相關的歸屬位置寄存器/鑒權中心 (HLR/AC )是可知的。例如，一張RUI1V[卡對應一個手 機號碼’將運營商提供的一張RUIM卡的所對應的號碼 的數據信息寫入到CDMA手機10内，作爲機身號碼， 所述的機身號碼能夠入網使用，通過所述的機身號碼和 RUIM卡100實現雙號的CDMA手機10。 如圖2所示’是本發明單CDMA晶片雙號雙待手機 201105160 較佳實施例的架構圖。該CDMA手機10包括硬體驅動 層1 (簡稱“L1層”）、鏈路層2 (簡稱“L2層”）、高層業 . 務處理層3 (簡稱“CP層3”）、用戶介面4、RUIM卡業 務模組5以及機身NV業務模組6。其中，L2層與L1層 以及CP層3相互連接，其間均可進行雙向交換數據。所 述的L1層用於提供CDMA手機10的晶片和應用層軟體 之間的介面，控制所述CDMA手機10内部晶片與應用 層軟體之間進行無綫通信，所述的L1層也可以讀取 ^ RUIM卡所對應的號碼的信息，所述讀取的信息指的是系 統參數等與系統相關的信息。 所述的L2層主要用於發送數據、接收數據、讀寫操 作以及進行鑒權處理。所述的L2層包括數據打包發送單 元20、數據解包接收單元21、鑒權處理單元22以及讀 寫操作單元23。所述的數據打包發送單元20用於將CP 層3處理的業務數據打包成比特數據流並發送至無限通 φ 道。所述的數據解包接收單元21用於接收無綫通道所發 送的比特數據流並解析成業務數據。所述的鑒權處理單 元22用於通過鑒權演算法對RUIM卡業務模組5和機身 NV業務模組6進行相關的加密處理，確保用戶業務的安 全性。 所述的CP層3用於處理包括一套CDMA晶片，用 於偵聽RUIM卡100和機身號碼的尋呼頻點、尋呼通道 和尋呼時限等尋呼偵聽參數，以及對CDMA手機10的 無綫資源、移動性和補充業務進行管理。例如對通話、 201105160 短信等業務進行處理。所述的CP層3針對RUIM卡100 操作時，可對RUIM卡100中部分數據進行操作，若針 . 對機身號碼操作時，CP層3會對機身號碼的相關數據進 行操作。 所述的RUIM卡業務模組5控制並操作RUIM卡100 上數據。因爲部分加密數據存在RUIM卡100中，需要 所述的RUIM卡業務模組5讀取或寫入數據。 所述的機身NV業務模組6用於控制並操作機身NV 數據；所述的機身NV即爲將號碼的數據信息燒錄到機 身，用來永久存儲該數據信息的模組。所述的機身NV 業務模組6的對機身NV數據的操作可以讀寫數據，也 可以進行鑒權相關的複雜運算。所述的RUIM卡業務模 組5和機身NV業務模組6分別與L1層及L2層相連接， 實現CDMA手機10的雙號雙待。 應說明的是，通過燒錄軟體101將用戶另一個常用 φ 號碼的數據資訊燒錄到CDMA手機10内，形成機身號 碼之後，所述CDMA手機10實現雙號。當CP層3處理 業務時，會判斷所要操作的號碼，如果該號碼是RUIM 卡100的號碼，則直接對RUIM卡100的數據進行鑒權 處理或讀取操作；如果該號碼是機身號碼，讀寫操作時， 則直接通過機身NV業務模組6進行讀寫，鐾權操作時， 將機身號碼的資訊傳遞給鐾權處理單元22進行加密處 理，其所操作的數據爲機身NV業務模組6提供的，處 理完成後，通過鑒權處理單元22再傳給CP層3。針對 201105160 L1層所接收的數據，則需要判斷該號碼是機身號碼還是 RUIM卡100的所對應的號碼，然後分別傳送到相應的業 . 務模組進行處理。 如圖3所示，是本發明單CDMA晶片雙號雙待手機 實現方法較佳實施例的流程圖。步驟S10，CDMA手機 10開機，進行系統初始化。 步驟S11，通過燒錄軟體將用戶另一個常用號碼的數 據資訊燒錄到所述CDMA手機10中，作爲機身號碼， 使所述CDMA手機10實現雙號。 步驟S12，L1層分別讀取RUIM卡100及機身號碼 的信息。 步驟S13，L1層分別使用RUIM卡100及機身號碼 的尋呼參數並按照正常的CDMA協議流程搜索網路，所 述的尋呼參數包括尋呼頻點、尋呼通道和尋呼時隙。 步驟S14，CP層3讀取CDMA手機10的系統的開 φ 銷消息，分別記錄並保存RUIM卡100及機身號碼的尋 呼參數。 步驟S15，CP層3分別控制RUIM卡100及機身號 碼向網路發起網路註冊，完成RUIM卡100及機身號碼 的網路註冊。 步驟S16，CP層3判斷RUIM卡100和機身號碼的 尋呼頻點是否相同。 步驟S17,如果RUIM卡100和機身號碼的尋呼頻點 相同，則執行同頻點雙待方法（見圖4 )。 201105160 步驟S19,如果RUIM卡100和機身號碼的尋呼頻點 不相同，則執行異頻點雙待方法（見圖5 )。 . 如圖4所示，是圖3中的步驟S17同頻點雙待方法 的細化流程圖。步驟S170，CP層3判斷RUIM卡100 和機身號碼的尋呼時隙是否相同，所述尋呼時隙是指通 常意義上的尋呼時隙模上時限週期的值。若RUIM卡100 和機身號碼的尋呼時隙不相同，則執行步驟S171 ;若 RUIM卡100和機身號碼的尋呼時隙相同，則執行步驟 S177。 步驟S171，L3層比較RUIM卡100和機身號碼的尋 呼時隙誰更靠前，CP層3配置RUIM卡100和機身號碼 在尋呼時隙上靠前的時隙參數給L1層。 步驟S172，CP層3通知L1層進入睡眠狀態，例如 可以發送睡眠參數（例如，L1_SLEEP_M、L1_REACQ_R ) 至L1層使L1層處於睡眠狀態，L1層會根據時隙參數計 φ 算下次什麼時候被喚醒，即計算下次被喚醒的時間，然 後進入睡眠狀態；一旦被喚醒的時間到達時，即L1層在 被喚醒時，L1層利用L2層的數據解包接收單元21從尋 呼通道上接收尋呼消息，並將尋呼消息發送給CP層3。 步驟S217，CP層3將L1層發送來的尋呼消息與 RUIM卡100或機身號碼進行匹配。 步驟S174，CP層3判斷尋呼消息與RUIM卡100 的資訊是否匹配。 步驟S175，如果尋呼消息與RUIM卡100的資訊不 201105160 匹配，則CP層3判斷尋呼消息與機身號碼的資訊是否匹 配。若尋呼消息與機身號碼的資訊不匹配，則返回步驟 .S171。在上述步驟S174和步驟S175中，如果尋呼消息 與RUIM卡100或機身號碼中的任——個的資訊匹配， 則流程轉至步驟S176。 步驟S176，響應該尋呼消息，即匹配的RUIM卡100 或機身號碼向網路發起響應。 步驟S177，CP層3配置RUIM卡100的時隙參數給 L1層。 步驟S178，CP層3通知L1層進入睡眠狀態，L1層 根據所述的時隙參數計算下次被喚醒的時間，在被喚醒 時，L1層接收尋呼消息並將消息發送給CP層3。 步驟S179，CP層3將L1層發送來的尋呼消息匹配 給 RUIM 卡 100。 步驟S180，CP層3判斷尋呼消息與RUIM卡100 φ 的資訊是否匹配。 步驟S181，如果尋呼消息與RUIM卡100的資訊不 匹配，則CP層3判斷尋呼消息與機身號碼的資訊是否匹 配。若尋呼消息與機身號碼的資訊不匹配，則返回步驟 S179。在上述步驟S180與步驟S181中，如果尋呼消息 與RUIM卡100或機身號碼中的任——個的資訊匹配， 則流程轉至步驟S176。 如圖5所示，是圖3中的步驟S19異頻點雙待方法 的細化流程圖。 11 201105160 步驟S190，CP層3配置RUIM卡100和機身號碼靠 前在尋呼時隙上靠前的時隙參數給L1層。 . 步驟S191，CP層3通知L1層進入睡眠狀態，L1層 根據所述的時隙參數計算下次被喚醒的時間，在被喚醒 時，L1層接收尋呼消息並將尋呼消息發送給CP層3。 步驟S192，CP層3將L1層發送來的尋呼消息匹配 給 RUIM 卡 100。 步驟S193，CP層3判斷當前的尋呼頻點是否是 RUIM卡100尋呼頻點。如果當前的尋呼頻點是RUIM卡 100的尋呼頻點，則執行步驟S194 ;如果當前的尋呼頻 點不是RUIM卡100的尋呼頻點，則執行步驟S195。 步驟S194，CP層3判斷尋呼消息是否與RUIM卡 100的資訊匹配。若尋呼消息與RUIM卡100的資訊不匹 配，則執行步驟S197。 步驟S195，CP層3判斷尋呼消息是否與機身號碼的 φ 資訊匹配。若尋呼消息與機身號碼的資訊不匹配，則執 行步驟S197。 步驟S196，響應該尋呼消息，即匹配的RUIM卡100 或機身號碼向網路發起響應。 步驟S197，CP層3配置RUIM卡和機身號碼靠後的 時隙參數給L1層，然後流程轉至步驟S191。 在上步驟S194和步驟S195中，如果尋呼消息與 RUIM卡100或機身號碼中任——個的資訊匹配，則流程 直接轉向步驟S196。 12 201105160 綜上所述，本發明符合發明專利要件，爰依法提出 專利申請。惟，以上所述者僅爲本發明之較佳實施例， . 本發明之範圍幷不以上述實施例爲限，舉凡熟悉本案技 藝之人士援依本發明之精神所作之等效修飾或變化，皆 應涵蓋於以下申請專利範圍内。 【圖式簡單說明】 圖1是本發明單CDMA晶片雙號雙待手機較佳實施 例的系統圖。 * 圖2是本發明單CDMA晶片雙號雙待手機較佳實施 例的架構圖。 圖3是本發明單CDMA晶片雙號雙待手機實現方法 較佳實施例的流程圖。 圖4是圖3中的步驟S17利用同頻點雙待機方法的 細化流程圖。 圖5是圖3中的步驟S19利用異頻點雙待機方法的 φ 細化流程圖。 【主要元件符號說明】 CDMA手機 10 RUIM 卡 100 燒錄軟體 101 硬體驅動層 1 鏈路層 2 數據打包發送單元 20 數據解包接收單元 21 13 201105160 鐾權處理單元 22 讀寫操作單元 23 . 高層業務處理層 3 用戶介面 4 RUIM卡業務模組 5 機身號碼業務模組 6 開機，進行系統初始化 S10 I 將用戶另一常用的號碼燒錄到CDMA手機中，作爲 機身號碼 S11 讀取RUIM卡及機身號碼的信息 S12 根據RUIM卡及機身號碼的尋呼參數，按照正常的 CDMA協議流程搜尋網路 S13 記錄並保存RUIM卡及機身號碼的尋呼參數 S14 RUIM卡及機身號碼向網路註冊 S15 判斷RUIM卡和機身號碼的尋呼頻點是否相同 • S16 同頻點雙待方法 S17 異頻點雙待方法 S19 14201105160 VI. Description of the Invention: [Technical Field] The present invention relates to a method for implementing a dual CDMA (code division multiple, access, code division multiple access) dual dual standby handset. [Prior Art] Mobile communication has developed rapidly, and more and more users have more than one number, that is, corresponding to two or more Removable User Identity Modules (hereinafter referred to as RUIM) cards. In this case, the user can choose to use two mobile phones, but this is very troublesome, so more and more users choose to use a dual-relay dual-standby mobile phone. At present, there are two mobile phones with dual RUIM cards implemented by two sets of CDMA chips. Each set of chips runs its own protocol stack to support a single RUIM card. It can realize that both numbers are in standby state at the same time, and any one can call out and call in. However, the dual RUIM card dual standby mobile phone using two sets of CDMA chips undoubtedly increases the size and cost of the mobile phone. In addition, support for dual RUI1V [card dual standby mobile phone requires two card holders, so that users can insert two RUIM cards, have two numbers, this dual-number dual standby implementation also increases the hardware of the phone Cost and volume. [Invention] In view of the above, it is necessary to provide a method for implementing a single CDMA chip dual-number dual standby mobile phone, which realizes a single CDMA chip dual-number dual standby mobile phone by burning a RUIM card. A method for implementing a dual CDMA dual-standby mobile phone of a single CDMA chip, the party 201105160 method running on a CDMA mobile phone, the CDMA mobile phone comprising a hardware driver layer, a link layer, a high-level service processing layer and a RUIM card, the RUIM. The card corresponds to a user number, and the CDMA mobile phone further includes a burning software. The method includes: starting the CDMA mobile phone to perform system initialization; and burning the data information of another common number of the user into the CDMA mobile phone by using the burning software, as The body number enables the CDMA mobile phone to implement the double number; the hardware driver layer separately reads the information of the RUIM card and the body number; β according to the paging parameters of the RUIM card and the body number, the hardware driver layer follows the normal CDMA The protocol flow searches the network, and the paging parameters include a paging frequency, a paging channel, and a paging time slot; the high-level service processing layer separately records and stores the paging parameters of the RUIM card and the body number; the high-level service processing layer Control the RUIM card and the body number to initiate network registration to the network, complete the network registration of the RUIM card and the body number; the high-level service processing layer determines the paging of the RUIM card and the body number Whether the points are the same; if the paging frequency of the RUIM card and the body number is the same, the same frequency double standby φ method is executed; if the paging frequency of the RUIM card and the body number is not the same, the inter-frequency dual standby is performed method. Compared with the prior art, the present invention provides a method for implementing a dual CDMA dual-standby mobile phone with a single CDMA chip, which implements dual-number dual standby by burning a body number and adding a RUIM card number, since it only needs A RUIM card is installed, so the hardware structure is simpler than the dual RUIM card dual standby, and the volume is smaller, which also reduces the cost. [Embodiment] 5 201105160 As shown in Fig. 1, it is a system diagram of a dual CDMA dual standby mobile phone of the present invention. The single CDMA chip dual-number dual standby mobile phone 10 (hereinafter referred to as "CDMA mobile phone 1") includes a RUIM (Removable User Identity Module) card 100 and a burning software 101. The burning software 101 is configured to burn data information of another common number of the user into the mobile phone as the body number, so that the CDMA mobile phone 10 realizes the double number. The written data information mainly includes, but is not limited to, a) IMSI: "international mobile subscriber identity", abbreviation of "International Mobile Subscriber Identity", which is the only unique identification of mobile users worldwide; J; b) ESN (MEID) ) : ESN is the abbreviation of "electronic serial number", which is the identity of the mobile phone, and the MEID (mobile equipment identifier) is the only 56bit mobile terminal identification number in the world, because the ESN number is The limited resources are basically exhausted, so a 56-bit MEID number segment was created to replace the 32-bit ESN segment. The MEID is mainly assigned to the CDMA system type mobile phone; c) A-Key: also called the authentication key, which is the key stored in the MS (M mobile station) for authentication and encryption, and is the 64-bit data allocated to the MS. 'And only known to the MS and the associated home location register/authentication center (HLR/AC). For example, a RUI1V [card corresponds to a mobile phone number] writes data information of a corresponding number of a RUIM card provided by the operator into the CDMA mobile phone 10, as the body number, the body number can enter The network uses, and the double-numbered CDMA mobile phone 10 is realized by the body number and the RUIM card 100. As shown in FIG. 2, it is an architectural diagram of a preferred embodiment of the single CDMA chip dual-number dual standby mobile phone 201105160 of the present invention. The CDMA mobile phone 10 includes a hardware drive layer 1 (referred to as "L1 layer"), a link layer 2 (referred to as "L2 layer"), a high-level service layer 3 (referred to as "CP layer 3"), a user interface 4, The RUIM card service module 5 and the fuselage NV service module 6. The L2 layer is connected to the L1 layer and the CP layer 3, and data can be exchanged in both directions. The L1 layer is used to provide an interface between the chip of the CDMA mobile phone 10 and the application layer software, and the wireless communication between the internal chip of the CDMA mobile phone 10 and the application layer software is controlled, and the L1 layer can also be read. The information of the number corresponding to the RUIM card, and the read information refers to system-related information such as system parameters. The L2 layer is mainly used for transmitting data, receiving data, reading and writing operations, and performing authentication processing. The L2 layer includes a data packet transmitting unit 20, a data unpacking receiving unit 21, an authentication processing unit 22, and a read/write operation unit 23. The data packet sending unit 20 is configured to pack the service data processed by the CP layer 3 into a bit stream and send it to the infinite channel. The data unpacking receiving unit 21 is configured to receive the bit data stream sent by the wireless channel and parse it into service data. The authentication processing unit 22 is configured to perform related encryption processing on the RUIM card service module 5 and the airframe NV service module 6 through an authentication algorithm to ensure the security of the user service. The CP layer 3 is configured to process paging listening parameters including a set of CDMA chips for listening to the paging frequency, paging channel and paging time limit of the RUIM card 100 and the body number, and to the CDMA mobile phone. 10 wireless resources, mobility and supplementary services are managed. For example, the call, 201105160 SMS and other services are processed. When the CP layer 3 is operated on the RUIM card 100, part of the data in the RUIM card 100 can be operated. If the body number is operated, the CP layer 3 operates on the data related to the body number. The RUIM card service module 5 controls and operates the data on the RUIM card 100. Since the partially encrypted data is present in the RUIM card 100, the RUIM card service module 5 is required to read or write data. The airframe NV service module 6 is used for controlling and operating the body NV data; the body NV is a module for burning the data information of the number to the body for permanently storing the data information. The operation of the body NV data of the airframe NV service module 6 can read and write data, and can also perform complex operations related to authentication. The RUIM card service module 5 and the body NV service module 6 are respectively connected to the L1 layer and the L2 layer to implement dual-number dual standby of the CDMA mobile phone 10. It should be noted that the data information of another common φ number of the user is burned into the CDMA mobile phone 10 by the burning software 101 to form a body number, and the CDMA mobile phone 10 realizes the double number. When the CP layer 3 processes the service, it will judge the number to be operated. If the number is the number of the RUIM card 100, the data of the RUIM card 100 is directly subjected to an authentication process or a read operation; if the number is a body number, During the read and write operation, the NV service module 6 is directly read and written by the body. When the operation is performed, the information of the body number is transmitted to the processing unit 22 for encryption processing, and the data operated by the device is the body NV. Provided by the service module 6, after the processing is completed, it is transmitted to the CP layer 3 through the authentication processing unit 22. For the data received by the 201105160 L1 layer, it is necessary to determine whether the number is the body number or the corresponding number of the RUIM card 100, and then transmit it to the corresponding service module for processing. As shown in FIG. 3, it is a flowchart of a preferred embodiment of a method for implementing a dual CDMA dual standby mobile phone of the present invention. In step S10, the CDMA mobile phone 10 is powered on to perform system initialization. In step S11, the data information of another common number of the user is burned into the CDMA mobile phone 10 by the burning software, and the CDMA mobile phone 10 is double-sized as the body number. In step S12, the L1 layer reads the information of the RUIM card 100 and the body number, respectively. In step S13, the L1 layer uses the paging parameters of the RUIM card 100 and the body number respectively and searches the network according to the normal CDMA protocol flow, and the paging parameters include a paging frequency point, a paging channel, and a paging time slot. In step S14, the CP layer 3 reads the φ pin message of the system of the CDMA mobile phone 10, and records and saves the paging parameters of the RUIM card 100 and the body number, respectively. In step S15, the CP layer 3 controls the RUIM card 100 and the body number to initiate network registration to the network, and completes the network registration of the RUIM card 100 and the body number. In step S16, the CP layer 3 determines whether the paging frequency points of the RUIM card 100 and the body number are the same. In step S17, if the paging frequency of the RUIM card 100 and the body number are the same, the co-frequency point dual standby method is performed (see Fig. 4). 201105160 Step S19, if the paging frequency of the RUIM card 100 and the body number are not the same, the inter-frequency dual-standby method is performed (see FIG. 5). As shown in FIG. 4, it is a detailed flowchart of the step S17 co-frequency point dual standby method in FIG. In step S170, the CP layer 3 determines whether the paging slots of the RUIM card 100 and the body number are the same, and the paging slot refers to the value of the paging slot on-time period in a normal sense. If the paging slots of the RUIM card 100 and the body number are not the same, step S171 is performed; if the paging slots of the RUIM card 100 and the body number are the same, step S177 is performed. In step S171, the L3 layer compares the paging slots of the RUIM card 100 and the body number to the front, and the CP layer 3 configures the RUIM card 100 and the slot number of the body number on the paging slot to the L1 layer. Step S172, the CP layer 3 notifies the L1 layer to enter a sleep state, for example, can send a sleep parameter (for example, L1_SLEEP_M, L1_REACQ_R) to the L1 layer to make the L1 layer sleep state, and the L1 layer calculates the next time according to the time slot parameter φ. Wake up, that is, calculate the time of the next wake-up, and then enter the sleep state; once the wake-up time arrives, that is, when the L1 layer is awakened, the L1 layer receives the L2 layer data unpacking receiving unit 21 from the paging channel. The paging message is sent and the paging message is sent to the CP layer 3. In step S217, the CP layer 3 matches the paging message transmitted by the L1 layer with the RUIM card 100 or the body number. In step S174, the CP layer 3 determines whether the paging message matches the information of the RUIM card 100. Step S175, if the paging message matches the information of the RUIM card 100 not 201105160, the CP layer 3 determines whether the paging message matches the information of the body number. If the paging message does not match the information of the body number, the process returns to step S171. In the above steps S174 and S175, if the paging message matches any of the information in the RUIM card 100 or the body number, the flow proceeds to step S176. Step S176, in response to the paging message, that is, the matching RUIM card 100 or the body number initiates a response to the network. In step S177, the CP layer 3 configures the slot parameters of the RUIM card 100 to the L1 layer. In step S178, the CP layer 3 notifies the L1 layer to enter a sleep state, and the L1 layer calculates the time of the next wake-up according to the time slot parameter. When the wake-up is awakened, the L1 layer receives the paging message and transmits the message to the CP layer 3. In step S179, the CP layer 3 matches the paging message sent by the L1 layer to the RUIM card 100. In step S180, the CP layer 3 determines whether the paging message matches the information of the RUIM card 100 φ. Step S181, if the paging message does not match the information of the RUIM card 100, the CP layer 3 determines whether the paging message matches the information of the body number. If the paging message does not match the information of the body number, the process returns to step S179. In the above steps S180 and S181, if the paging message matches any of the information in the RUIM card 100 or the body number, the flow proceeds to step S176. As shown in FIG. 5, it is a detailed flowchart of the step S19 multi-frequency point dual standby method in FIG. 11 201105160 Step S190, the CP layer 3 configures the RUIM card 100 and the slot number of the front fuselage number on the paging slot to the L1 layer. Step S191, the CP layer 3 notifies the L1 layer to enter a sleep state, and the L1 layer calculates the time of the next wake-up according to the time slot parameter, and when waking up, the L1 layer receives the paging message and sends the paging message to the CP. Layer 3. In step S192, the CP layer 3 matches the paging message sent by the L1 layer to the RUIM card 100. In step S193, the CP layer 3 determines whether the current paging frequency is the paging frequency of the RUIM card 100. If the current paging frequency is the paging frequency of the RUIM card 100, step S194 is performed; if the current paging frequency is not the paging frequency of the RUIM card 100, step S195 is performed. In step S194, the CP layer 3 determines whether the paging message matches the information of the RUIM card 100. If the paging message does not match the information of the RUIM card 100, step S197 is performed. In step S195, the CP layer 3 determines whether the paging message matches the φ information of the body number. If the paging message does not match the information of the body number, step S197 is performed. Step S196, in response to the paging message, that is, the matched RUIM card 100 or the body number initiates a response to the network. In step S197, the CP layer 3 configures the slot parameters of the RUIM card and the body number to the L1 layer, and the flow proceeds to step S191. In the above step S194 and step S195, if the paging message matches any of the RUIM card 100 or the body number, the flow directly proceeds to step S196. 12 201105160 In summary, the invention complies with the requirements of the invention patent, and proposes a patent application according to law. The above description is only the preferred embodiment of the present invention, and the scope of the present invention is not limited to the above-described embodiments, and those skilled in the art will be able to make equivalent modifications or variations in accordance with the spirit of the present invention. All should be covered by the following patent application. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a system diagram of a preferred embodiment of a dual CDMA dual standby handset of the present invention. * Figure 2 is a block diagram of a preferred embodiment of a dual CDMA dual standby handset of the present invention. 3 is a flow chart of a preferred embodiment of a method for implementing a dual CDMA dual standby handset in accordance with the present invention. Fig. 4 is a detailed flowchart of the step S17 of Fig. 3 using the same-frequency double standby method. Fig. 5 is a flow chart showing the φ refinement using the inter-frequency double-standby method in step S19 of Fig. 3. [Description of main component symbols] CDMA mobile phone 10 RUIM card 100 burning software 101 hardware drive layer 1 link layer 2 data packet transmission unit 20 data unpacking receiving unit 21 13 201105160 鐾 right processing unit 22 read and write operation unit 23 . Service processing layer 3 User interface 4 RUIM card service module 5 Body number service module 6 Power on, system initialization S10 I Burn another common number of the user into the CDMA mobile phone, read the RUIM card as the body number S11 And the body number information S12 According to the paging parameters of the RUIM card and the body number, search the network S13 according to the normal CDMA protocol flow and save the paging parameter S14 RUIM card and the body number of the RUIM card and the body number. The network registration S15 determines whether the paging frequency of the RUIM card and the body number is the same. • S16 The same frequency double standby method S17 The different frequency dual standby method S19 14