201230758 六、發明說明： 【發明所屬之技術領域】 [0001] 本發明涉及一種避免雙卡尋呼衝突的系統及方法。 [先前技術] • [0002] 隨著通訊技術的發展，各類用於通訊的電子產品成本越 來越低，市場價格也隨之下降，從而得以更普遍地應用 ’例如，手機的普及率越來越高，如今手機已成為目前 普及使用的通訊模組’其可以用來交流資訊及聯繫感情 等，成為廣大用戶日常生活中不可缺少的通訊工具。 [0003]隨著手機功能的不斷更新，市面上有越來越多的雙卡雙 待手機，即在一個手機上同時使用兩張手機卡（通常指 ，Subscriber Identity Module，SIM卡）。然而， 在使用雙卡雙待手機過程中’會出現兩張手機卡之間的 尋啤衝突’即其中-張手機卡收到尋呼的時間點與另外 一張手機卡接收到尋呼的時間點非常近時，會使其中一 張手機卡無法接收到尋呼，從而導致該手機卡無法進行 Q 通信，影響用戶的使用。 【發明内容】 闺鑒㈣上心，有必要提供㈣卡尋呼衝突的系 統及方法，可避免手機中安裝的兩張⑽卡出現尋呼衝突 ’方便用戶的使用。 剛-_免雙卡尋呼衝突m n騎行於手機中， 該手機内安裝有第-則卡和第二SIM卡，該系統包括： 设置模組’用於設置第-SIM卡和第二SIM卡接收尋呼時 避免出現尋呼衝突的最小尋呼間隔；獲取模組，用於獲 > 表單編號A0I01 第3頁/共17頁 1002000952-0 201230758 取第一 SIM卡和第二SIM卡接收尋呼的時間點：計算模組 ，用於根據獲取的第一SIM卡和第二SIM卡的時間點，計 算出該第-SIM卡和第二SIM卡接收尋呼的實際最小尋呼 間隔；判斷模組，用於判斷該實際最小尋呼間隔是否小 於用戶設置的最小尋呼間隔；調整模組，用於當該實際 最小尋呼間隔小於用戶設置的最小尋呼間隔時，對該第 一 SIM卡及第二SIM卡接收尋呼的時間點進行調整使得 該第一SIM卡及第二SIM卡之間的實際最小尋呼間隔大於 或等於所設置的最小尋呼間隔。 [0006] [0007] 一種避免雙卡尋呼衝突的方法，該方法運行於手機中， 該手機内安裝有第一 SIM卡扣第二SIM争，該方法包括如 下步驟：設置第一 SIM卡和第二SIM卡鳴收尋呼時避免出 現尋呼衝突的最小尋呼間隔；獲取第一SIM卡和第二SIM 卡接收尋呼的時間點；根據獲取的第一SIM卡和第二SIM 卡的時間點，計异出該第一 Sim卡和第二SIM卡接收尋呼 的實際最小尋呼間隔；判斷該實際最小尋呼間隔是否小 於用戶設置的最小尋呼間隔；當該實際最小尋呼間隔小 於用戶設置的最小尋呼間隔時，對該第一 SIM卡及第二 SIM卡接收尋呼的時間點進行調整，使得該第一SIM卡及 第二SIM卡之間的實際最小尋呼間隔大於或等於所設置的 最小尋呼間隔。 相較於習知技術，所述的避免雙卡尋呼衝突的系統及方 法’透過調整SIΜ卡接收尋呼的時間點’可避免手機中安 裝的兩張SI Μ卡出現尋呼衝突，方便用戶的使用。 【實施方式】 100100545 表單編號Α0101 第4頁/共17頁 1002000952-0 201230758 [0008] [0009] Ο ❹ [0010] [0011] 100100545 1002000952-0 如圖1所不’係本發明避免雙卡尋呼衝突的系統較佳實施 例的應用環境圖。其中’該避免雙卡尋呼衝突的系統1〇 運仃在手機1中。該手機1内安裝有兩張手機卡’通常所 述手機卡為客戶識別模組（Subscrjber identity Module ’ SIM)卡，為了方便描述，以下簡稱第一SIM卡 20及第二卡30。201230758 VI. Description of the Invention: [Technical Field of the Invention] [0001] The present invention relates to a system and method for avoiding double card paging conflicts. [Prior Art] • [0002] With the development of communication technology, the cost of various electronic products for communication is getting lower and lower, and the market price is also decreasing, so that it can be applied more generally. For example, the popularity of mobile phones is increasing. The higher the speed, the more mobile phones have become the popular communication module, which can be used to exchange information and connect with feelings, etc., and become an indispensable communication tool for the daily life of users. [0003] With the continuous updating of mobile phone functions, there are more and more dual-card dual-standby mobile phones on the market, that is, two mobile phone cards (usually referred to as Subscriber Identity Module, SIM card) are simultaneously used on one mobile phone. However, in the process of using the dual card dual standby mobile phone, 'there will be a beer conflict between two mobile phone cards', that is, the time when the mobile phone card receives the paging and the time when the other mobile phone card receives the paging. When the point is very close, one of the mobile phone cards cannot receive the paging, which causes the mobile phone card to fail to perform Q communication and affect the user's use. [Summary of the Invention] 闺鉴(4) It is necessary to provide (4) a card paging conflict system and method to avoid paging conflicts between two (10) cards installed in the mobile phone. Just--free double card paging conflict mn rides in the mobile phone, the mobile phone is installed with the first-th card and the second SIM card, the system includes: setting module 'for setting the first SIM card and the second SIM card Minimum paging interval to avoid paging conflict when receiving paging; acquisition module for obtaining > Form No. A0I01 Page 3 of 17 1002000952-0 201230758 Taking the first SIM card and the second SIM card receiving Time point of the call: a calculation module, configured to calculate an actual minimum paging interval for receiving the paging by the first SIM card and the second SIM card according to the obtained time points of the first SIM card and the second SIM card; a module, configured to determine whether the actual minimum paging interval is less than a minimum paging interval set by the user, and an adjustment module, configured to: when the actual minimum paging interval is less than a minimum paging interval set by the user, the first SIM The time point at which the card and the second SIM card receive the paging is adjusted such that the actual minimum paging interval between the first SIM card and the second SIM card is greater than or equal to the set minimum paging interval. [0006] A method for avoiding a double card paging conflict, the method running in a mobile phone, wherein the first SIM card is installed in the mobile phone, and the method includes the following steps: setting a first SIM card and a minimum paging interval for avoiding a paging conflict when the second SIM card is pinged; obtaining a time point at which the first SIM card and the second SIM card receive the paging; according to the acquired first SIM card and the second SIM card At a time point, the actual minimum paging interval at which the first SIM card and the second SIM card receive the paging is counted; whether the actual minimum paging interval is less than a minimum paging interval set by the user; when the actual minimum paging interval is When the minimum paging interval set by the user is smaller, the time point at which the first SIM card and the second SIM card receive the paging is adjusted, so that the actual minimum paging interval between the first SIM card and the second SIM card is greater than Or equal to the minimum paging interval set. Compared with the prior art, the system and method for avoiding double card paging conflicts can improve the paging conflict of two SI cards installed in the mobile phone by adjusting the time point of receiving the paging by the SI card, which is convenient for the user. usage of. [Embodiment] 100100545 Form No. 101 0101 Page 4 / Total 17 Page 1002000952-0 201230758 [0008] [0009] [0010] [0011] 100100545 1002000952-0 As shown in FIG. 1, the present invention avoids double card search An application environment diagram of a preferred embodiment of the system for conflicting calls. The system 1 that avoids double card paging conflicts is in the mobile phone 1. The mobile phone 1 is equipped with two mobile phone cards. The mobile phone card is usually a customer identification module (Subscrjber identity Module 'SIM) card. For convenience of description, the first SIM card 20 and the second card 30 are hereinafter referred to as the following.
此外’所述的手機1包括記憶體40。所述的記憶體4〇用於 儲存各類資料，包括第—51祕卡20接收尋呼的時間點及第 二SIM卡30接收尋呼的時間點等資料。所述的記憶體4〇可 以是該手機1本身的記憶體’還可以是外部儲存卡，如SM 卡（Smart Media Card，智慧媒體卡）、SD 卡（Se-cure Digital Card，安全數位卡）、CF 卡（c〇mpact Flash Card ’標準快閃記憶體卡）、MMC卡（Multi Media Card，多媒體卡）、奶卡（Mejn〇ry stick，記 憶棒）、XD卡（Extreme Digital Card，極限數字卡 )、TF卡（Trans Flash Card)等。 . .. 所述避免雙卡尋呼衝突的系統丨〇车要包括五個功能模組 ，分別是：設置模組1〇〇、獲取模組110、計算模組12〇 '判斷模組130及調整模组HO。本發明所稱的模組是完 成特疋功ι的电腦程式段，比程式更適合於描述軟體 在手機1中的執行過程，因此在本發明以下對軟體描述中 都以模組描述。 所述設置模組100用於設置第一SIM卡20接收尋呼和第二 SIM卡30接收尋呼之間的最小尋呼間隔。一般而言，基站 (Base Station) 2會在尋呼週期内向手機丨中的第一 表單編號A0101 第5頁/共17頁 201230758 SIM卡20或第二SI Μ卡30發一系列的尋呼，使得該基站2 與該手機1中的第一SIM卡20或者第二SIM卡3〇建立通信 連接。 [0012] [0013] [0014] 其中，所述尋呼是指基站2發送的尋呼通道（paging Channel，PCH )信號。所述尋呼週期是指基站2發送尋 呼給手機1中的第一SIM卡20或第二SIM卡30的間隔時間 ，例如，基站2發送尋呼給手機1中的第一SIM + 2〇的間隔 時間為3秒，則基站2發送尋呼給第一sim卡20的尋呼週期 為3秒，同時，基站2發送尋呼給每張SiM卡的尋呼週期可 能不同。由於移動通信網路中的時間可被分割成週期性 的幀（Frame)，每幀時長约為4. 615毫粉，所述的尋呼 週期包括一定數量（例如，50個)的幀，例如，圖3中的 基站2每隔50個幀發送一個pch信號給第一SIM卡20，以 與該第一SIM卡20建立通信連接，基站2每隔60個幀發送 一個PCH信號給第二SIM卡30 ’以與第二SIM卡30建立通 信連接。 為了避免尋呼衝突，所述第一SIM卡2〇接收尋呼的時間點 和第二SIM卡30接收尋呼的時間點之間需存在一個最小尋 呼間隔。該最小尋呼間隔是指第一SIM卡20接收所述PCH 信號的時間點與第二Si μ卡30接收所述PCH信號的時間點 間的最少間隔時間，利用該最少時間間隔能夠避免第一 SIM卡20與第二SIM卡30之間發生尋呼衝突。 所述獲取模組11〇用於獲取第一SIM卡20和第二SIM卡30 接收尋呼的時間點。具體而言，由於基站2發送尋呼給第 一SIM卡20和第二SIM卡30的時間點都是固定的，因此， 100100545 表單編號A0101 第6頁/共17頁 1002000952-0 201230758 獲取模組11 0可以直接從基站2獲取發送尋呼給第一SI Μ卡 20和第二SIM卡30的時間點。 [0015] 所述計算模組120用於根據所獲取的該第一SIM卡20和第 二SIM卡30接收尋呼的時間點，計算出第一SIM卡20實際 接收尋呼的時間點和第二SIM卡30實際接收尋呼的時間點 之間的時間間隔，以下將該時間間隔簡稱為實際最小尋 呼間隔。例如，由圖3所示的第一 SIM卡20和第二SIM卡 30接收尋呼的時間點，可以得出所述實際最小尋呼間隔 〇 [0016] 所述判斷模組130用於判斷上述實際最小尋呼間隔是否小 於用戶設置的最小尋呼間隔。若該實際最小尋呼間隔小 於用戶設置的最小尋呼間隔，則表明第一SIM卡20和第二 SIM卡30會出現尋呼衝突。若該實際最小尋呼間隔大於或 等於所述用戶設置的最小尋呼間隔，則表明第一SIM卡20 和第二SIM卡30不會出現尋呼衝突。 [0017] 所述調整模組140用於對第一SIM卡20及第二SI Μ卡30接 收尋呼的時間點進行調整，使得該第一SIM卡20及第二 SI Μ卡30之間的實際最小尋呼間隔大於或等於所述用戶設 置的最小尋呼間隔。具體而言，調整模組140可透過減少 第一 SI Μ卡20接收尋呼的次數及第二SIM卡30接收尋呼的 次數的方式來調整所述接收尋呼的時間點，即將圖3中的 第一SIM卡20接收尋呼的次數較少一半，將第二SIM卡30 接收尋呼的次數也減少一半，如此一來，可間接的擴大 基站2發送尋呼給第一SIM卡20及第二SIM卡30的尋呼週 期。如圖4所示，由於每個尋呼週期内基站2只發送尋呼 100100545 表單編號Α0101 第7頁/共17頁 1002000952-0 201230758 給SI Μ卡（第一si Μ卡20或第二SI Μ卡30) —次，因此減 少了第一SIM卡20和第二SIM卡30接收尋呼的次數，從而 使該第一 SIΜ卡2 0和第二SIΜ卡3 0間的實際最小尋今間隔 擴大’直到實際最小尋呼間隔達到或超過所設置的最小 尋呼間隔。 [0018] 如圖2所示，係本發明避免雙卡尋呼衝突的方法的較佳實 施例的流程圖。 [0019] 步驟S10，設置模組1〇〇設置可避免第一SIM + 2〇和第二 SIM卡30尋呼衝突時該第一 SIM卡2〇和第二81]|1卡3〇接收 尋呼的最小尋呼間隔。一般而言，基站2會在尋呼週期内 向手機1中的第一SIM卡20或第二SIM卡30發一系列的尋 呼，使得該基站2與該手機1中的第一3謂卡2〇或者第二 SIM卡30建立通信連接。 [〇〇2〇]步驟S20，獲取模組11〇獲取第一SIM + 2〇和第二SIM卡 30接收尋呼的時間點。由於基站2發送尋呼給第一sim卡 20和第二SIM卡30的時間點都是固定的，因此，獲取模組 110可以直接從基站2獲取發送尋呼給第—SIM + 2〇和第 二SI Μ卡30的時間點。 [0021] 100100545 步驟S30 ’計算模組12〇根據所獲取的該第一⑽卡別和 第二SIM卡3G接收尋呼的時間點，計算出第_，卡2〇實 際接收尋呼的時_和第二SIM卡3()實際接收尋呼的時間 點間的最小尋呼間隔，即圖3所示的實際最小尋呼間隔。 步驟S40，判斷模組130判斷該實際最小尋呼間隔是否小 於用戶設置的最小尋呼間隔。若該實際最小尋呼間隔小 表單編號A0101 1002000952-0 [0022] 201230758 [0023] ❹Further, the mobile phone 1 described above includes a memory 40. The memory 4 is used for storing various types of materials, including information such as the time point when the No. 51 secret card 20 receives the paging and the time point when the second SIM card 30 receives the paging. The memory 4 can be the memory of the mobile phone 1 itself or an external storage card, such as a SIM card (Smart Media Card), an SD card (Se-cure Digital Card). , CF card (c〇mpact Flash Card 'standard flash memory card), MMC card (Multi Media Card), milk card (Mejn〇ry stick, memory stick), XD card (Extreme Digital Card, limit number Card), TF card (Trans Flash Card), etc. The system braking to avoid double card paging conflict includes five functional modules: a setting module 1 , an obtaining module 110 , a computing module 12 〇 'judge module 130 and Adjust the module HO. The module referred to in the present invention is a computer program segment that performs special functions, and is more suitable than the program to describe the execution process of the software in the mobile phone 1. Therefore, the following description of the software is described in the module. The setting module 100 is configured to set a minimum paging interval between the first SIM card 20 receiving the paging and the second SIM card 30 receiving the paging. In general, the base station 2 sends a series of pages to the first form number A0101 on page 5 of the 201230758 SIM card 20 or the second SI Leica 30 in the cell phone. The base station 2 is made to establish a communication connection with the first SIM card 20 or the second SIM card 3 in the handset 1. [0014] wherein, the paging refers to a paging channel (PCH) signal sent by the base station 2. The paging period refers to the interval at which the base station 2 sends a page to the first SIM card 20 or the second SIM card 30 in the mobile phone 1. For example, the base station 2 sends a page to the first SIM + 2 in the mobile phone 1. The interval between the base station 2 and the first SIM card 20 is 3 seconds, and the paging period for the base station 2 to send a page to each SiM card may be different. Since the time in the mobile communication network can be divided into periodic frames, each frame duration is about 4.615 millimeters, and the paging cycle includes a certain number (for example, 50) of frames. For example, the base station 2 in FIG. 3 transmits a pch signal to the first SIM card 20 every 50 frames to establish a communication connection with the first SIM card 20, and the base station 2 transmits a PCH signal to the second every 60 frames. The SIM card 30' establishes a communication connection with the second SIM card 30. In order to avoid paging collisions, there is a minimum paging interval between the point in time when the first SIM card 2 receives the page and the point in time when the second SIM card 30 receives the page. The minimum paging interval refers to a minimum interval between a time point when the first SIM card 20 receives the PCH signal and a time point when the second SIM card 30 receives the PCH signal, and the first time interval can be used to avoid the first time interval. A paging collision occurs between the SIM card 20 and the second SIM card 30. The obtaining module 11 is configured to acquire a time point at which the first SIM card 20 and the second SIM card 30 receive the paging. Specifically, since the time when the base station 2 sends the paging to the first SIM card 20 and the second SIM card 30 is fixed, 100100545 Form No. A0101 Page 6 / Total 17 Page 1002000952-0 201230758 Get Module The time point at which the paging is sent to the first SI Leica 20 and the second SIM card 30 can be obtained directly from the base station 2. [0015] The computing module 120 is configured to calculate a time point and a first time when the first SIM card 20 actually receives the paging according to the acquired time point at which the first SIM card 20 and the second SIM card 30 receive the paging. The time interval between the time points when the SIM card 30 actually receives the paging, and the time interval is simply referred to as the actual minimum paging interval. For example, when the paging time is received by the first SIM card 20 and the second SIM card 30 shown in FIG. 3, the actual minimum paging interval can be obtained. [0016] The determining module 130 is configured to determine the foregoing. Whether the actual minimum paging interval is less than the minimum paging interval set by the user. If the actual minimum paging interval is less than the minimum paging interval set by the user, it indicates that the first SIM card 20 and the second SIM card 30 may have a paging conflict. If the actual minimum paging interval is greater than or equal to the minimum paging interval set by the user, it indicates that the first SIM card 20 and the second SIM card 30 do not have a paging conflict. [0017] The adjustment module 140 is configured to adjust a time point at which the first SIM card 20 and the second SI card 30 receive paging, such that the first SIM card 20 and the second SI card 30 are The actual minimum paging interval is greater than or equal to the minimum paging interval set by the user. Specifically, the adjustment module 140 can adjust the time point of receiving the paging by reducing the number of times the first SI Leica 20 receives the paging and the number of times the second SIM card 30 receives the paging, that is, FIG. 3 The number of times the first SIM card 20 receives the paging is less than half, and the number of times the second SIM card 30 receives the paging is also reduced by half. In this way, the base station 2 can be indirectly expanded to send the paging to the first SIM card 20 and The paging cycle of the second SIM card 30. As shown in FIG. 4, since each base station 2 transmits only paging 100100545 in each paging cycle, the form number Α 0101, page 7 / total 17 pages 1002000952-0 201230758 is given to the SI Leica (first si 20 card 20 or second SI Μ The card 30) times, thus reducing the number of times the first SIM card 20 and the second SIM card 30 receive the page, thereby expanding the actual minimum seek interval between the first SI card 20 and the second SI card 30 'Until the actual minimum paging interval reaches or exceeds the set minimum paging interval. [0018] As shown in FIG. 2, a flow chart of a preferred embodiment of the method of the present invention for avoiding double card paging collisions. [0019] Step S10, the setting module 1 is configured to prevent the first SIM card 2 and the second SIM card 30 from colliding when the first SIM card 2 and the second SIM card 30 are in conflict with each other. The minimum paging interval for the call. In general, the base station 2 sends a series of pages to the first SIM card 20 or the second SIM card 30 in the mobile phone 1 during the paging cycle, so that the base station 2 and the first 3 predicate card 2 in the mobile phone 1 The second SIM card 30 establishes a communication connection. [〇〇2〇] In step S20, the acquisition module 11 obtains the time point at which the first SIM + 2〇 and the second SIM card 30 receive the page. Since the time point when the base station 2 sends the paging to the first SIM card 20 and the second SIM card 30 is fixed, the obtaining module 110 can directly obtain the sending paging from the base station 2 to the first SIM + 2 and the first The time point of the second SI Leica 30. [0021] 100100545 Step S30 'The calculation module 12 计算 calculates the time _ according to the acquired time point of the first (10) card and the second SIM card 3G receiving the page, and the card 2 〇 actually receives the page _ The minimum paging interval between the time point when the second SIM card 3() actually receives the page, that is, the actual minimum paging interval shown in FIG. In step S40, the determining module 130 determines whether the actual minimum paging interval is smaller than the minimum paging interval set by the user. If the actual minimum paging interval is small Form No. A0101 1002000952-0 [0022] 201230758 [0023] ❹
[0024] 於用戶設置的最小尋呼間隔，則表明第一SIM,2〇和第二 SIM卡30會出現尋呼衝突’流程進入步驟S5〇。若所述實 際最小尋呼間隔大於或等於用戶設置的最小尋呼間隔， 則表明第一SIM卡20和第二SIM卡30不會出現尋呼衝突， 直接結束流程。 步驟S50，調整模組140對第一SIM卡20及第二S1M卡3〇 接收尋呼的時間點進行調整，使得該第一SIM+2〇及第二 SIM卡30之間的實際最小尋呼間隔大於或等於所述設置的 最小尋呼間隔。具體而言，調整模組14 〇減少第一 s I μ卡 20和第二SIM卡30接收尋呼的次數，例如，將圖3中的第 一 S1M卡20接收尋呼的次數較少一半，將第二SIM卡3〇接 收尋呼的次數也減少一半，如此一來，間接的擴大了基 站2發送尋呼給第一 SIM卡20及第二SIM卡3〇的尋呼週期 。如圖4所示，由於每個尋呼週期内基站2只發送尋呼給 SIM卡一次，因此，減少第一SIM卡2〇和第二SIM卡3〇接 收尋呼的次數可使得該第一 SIM卡20和第二SIM卡3〇的實 際最小尋呼間隔擴大’直到該實際最小尋呼間隔達到或 超過所設置的最小尋呼間隔。 以上實施例僅用以說明本發明的技術方案而非限制，儘 管參照以上較佳實施例對本發明進行了詳細說明，本領 域的普通技術人員應當理解’可以對本發明的技術方案 進行修改或㈣替換都不應脫離本發明技術方案的精神 和範圍。 【圖式簡單說明】 圖1係本發明避免雙卡尋啤衝突的系統較佳實施例的應用 100100545 表單编號A0101 第9頁/共17頁 1002000952-0 [0025] 201230758 環境圖。 [0026] 圖2係本發明避免雙卡尋呼衝突的方法的較佳實施例的流 程圖。 [0027] 圖3係本發明第一 SIΜ卡和第二SIΜ卡調整尋呼週期之前的 示意圖。 [0028] 圖4係本發明第一SIM卡和第二SIM卡調整尋呼週期後的示 意圖。 [0029] 【主要元件符號說明】 手機：1 [0030] 基站：2 [0031] 避免雙卡尋呼衝突的系統：1 〇 [0032] 第一 SIM卡 ：20 [0033] 第二SIM卡 ：30 [0034] 記憶體：40 [0035] 設置模組. 100 [0036] 獲取模組： 110 [0037] 計算模組： 120 [0038] 判斷模組： 130 [0039] 調整模組： 140 100100545 表單編號Α0101 第 10 頁/共 17 頁 1002000952-0[0024] At the minimum paging interval set by the user, it indicates that the paging conflict occurs in the first SIM, 2〇 and the second SIM card 30. The flow proceeds to step S5. If the actual minimum paging interval is greater than or equal to the minimum paging interval set by the user, it indicates that the first SIM card 20 and the second SIM card 30 do not have a paging conflict, and the process ends directly. In step S50, the adjustment module 140 adjusts the time points at which the first SIM card 20 and the second S1M card 3 receive the paging, so that the actual minimum paging between the first SIM+2 and the second SIM card 30 is performed. The interval is greater than or equal to the set minimum paging interval. Specifically, the adjustment module 14 reduces the number of times the first s1 μ card 20 and the second SIM card 30 receive the paging, for example, the number of times the first S1M card 20 in FIG. 3 receives the paging is less than half. The number of times the second SIM card 3 receives the page is also reduced by half, thus indirectly expanding the paging cycle in which the base station 2 sends a page to the first SIM card 20 and the second SIM card 3. As shown in FIG. 4, since the base station 2 only sends a page to the SIM card once in each paging cycle, reducing the number of times the first SIM card 2 and the second SIM card 3 receive the paging can make the first The actual minimum paging interval of the SIM card 20 and the second SIM card 3' is expanded 'until the actual minimum paging interval reaches or exceeds the set minimum paging interval. The above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to be limiting. Although the present invention has been described in detail with reference to the preferred embodiments thereof, those skilled in the art will understand that the invention may be modified or substituted. Neither should the spirit and scope of the technical solutions of the present invention be deviated. BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is an application of a preferred embodiment of the system for avoiding double card tracing conflicts of the present invention. 100100545 Form No. A0101 Page 9 of 17 1002000952-0 [0025] 201230758 Environmental diagram. 2 is a flow diagram of a preferred embodiment of a method of the present invention for avoiding double card paging collisions. 3 is a schematic diagram of the first SI 和 card and the second SI 本 card of the present invention before the paging cycle is adjusted. [0027] FIG. 4 is a schematic diagram of the first SIM card and the second SIM card of the present invention after the paging cycle is adjusted. [0012] Base station: 2 [0031] System for avoiding double card paging conflict: 1 〇 [0032] First SIM card: 20 [0033] Second SIM card: 30 [0034] Memory: 40 [0035] Setting Module. 100 [0036] Acquisition Module: 110 [0037] Calculation Module: 120 [0038] Judgment Module: 130 [0039] Adjustment Module: 140 100100545 Form Number Α0101 Page 10 of 17 1002000952-0