WO2015117356A1 - 一种开机方法及通信终端 - Google Patents
一种开机方法及通信终端 Download PDFInfo
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- WO2015117356A1 WO2015117356A1 PCT/CN2014/088664 CN2014088664W WO2015117356A1 WO 2015117356 A1 WO2015117356 A1 WO 2015117356A1 CN 2014088664 W CN2014088664 W CN 2014088664W WO 2015117356 A1 WO2015117356 A1 WO 2015117356A1
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- communication terminal
- user identification
- data
- identification card
- card
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
- H04W8/183—Processing at user equipment or user record carrier
Definitions
- the present invention relates to the field of terminal booting technologies, and in particular, to a booting method and a communication terminal.
- Communication terminals such as mobile phones are already indispensable daily necessities in people's lives. As mobile phone functions become more and more complex, booting time is getting longer and longer, and smart phones are more prominent in this respect, seriously affecting user experience and use. A large part of the phone card separation time is in the user identification card (UIM: User Identity Module) data access, the main slow bottleneck is the slow reading speed (serial communication, maximum speed 230kbps), communication on the user identification card In the case of recording and SMS storage, it is even worse, so how to improve the boot speed is an urgent problem to be solved.
- UIM User Identity Module
- the main technical problem to be solved by the present invention is to provide a booting method and a communication terminal, which solves the problem that the communication terminal has a slow booting speed.
- a boot method includes:
- the communication terminal When the communication terminal is powered on, it is determined whether the unique identification information of the terminal stored in the user identification card is consistent with the unique identification information of the terminal of the communication terminal, and if they are consistent, the user identification card is read from the communication terminal. The data is turned on; if it is inconsistent, the latest data of the user identification card is obtained, and the power is turned on based on the latest data obtained.
- the method further includes:
- Determining communication before reading data of the user identification card from the communication terminal Whether the card unique identification information of the current subscriber identity card in the terminal matches the card unique identification information stored by the communication terminal, such as matching, and the terminal unique identification information stored in the subscriber identity card is unique to the terminal of the communication terminal.
- the identification information is consistent, and the data of the user identification card corresponding to the card unique identification information is read from the communication terminal; otherwise, the data is read from the user identification card to complete the booting, or read from the user identification card.
- the data is stored in the communication terminal, and then the data of the user identification card is read from the communication terminal to complete the booting.
- the step of acquiring the latest data of the user identification card and completing the booting based on the obtained latest data includes:
- the method further includes:
- the terminal unique identification information includes at least one of a terminal electronic serial number, a pseudo electronic serial number, and a mobile device identification code.
- the card unique identification information includes: an international mobile subscriber identity.
- the data in the user identification card includes address book data and/or short message data.
- a communication terminal includes a data processing module, a storage module, and a boot processing module, wherein:
- the data processing module is configured to: store data in the user identification card into the storage module, and store terminal unique identification information of the communication terminal into the user identification card;
- the boot processing module is configured to: determine, when the communication terminal is powered on, whether the unique identification information of the terminal stored in the user identification card is consistent with the unique identification information of the terminal of the communication terminal, and if consistent, from the communication terminal The data of the user identification card is read to complete the booting; if not, the latest data of the user identification card is obtained, and the booting is completed based on the latest data obtained.
- the data processing module is further configured to: store card unique identification information of the user identification card into the communication terminal;
- the boot processing module is further configured to: before reading the data of the user identification card from the communication terminal, determine the card unique identification information of the current user identification card in the communication terminal and the stored by the communication terminal Whether the card unique identification information matches, such as a match, and the terminal unique identification information stored in the user identification card is consistent with the terminal unique identification information of the communication terminal, and the unique identification information of the card is read from the communication terminal. Corresponding user identification card data; otherwise, reading data from the user identification card to complete booting, or reading data from the user identification card through the data processing module is stored in the communication terminal, and then from the The data of the user identification card is read in the communication terminal to complete the booting.
- the boot processing module is configured to acquire the latest data of the user identification card according to the following manner and complete booting based on the latest data obtained:
- the communication terminal further includes a synchronization module, where:
- the synchronization module is configured to perform the same update operation on the data of the user identification card stored in the communication terminal when the data in the user identification card changes after the communication terminal is powered on.
- the terminal unique identification information includes at least one of a terminal electronic serial number, a pseudo electronic serial number, and a mobile device identification code.
- the booting method and the communication terminal provided by the embodiment of the present invention store the data in the user identification card in the communication terminal, and then read the data of the user identification card directly from the communication terminal when the power is turned on (reading speed 48M) Above), and then complete the boot. Since the data of the user identification card is directly read from the communication terminal is much faster than reading the data directly from the user identification card, the startup speed of the communication terminal can be improved to a large extent; in addition, the embodiment of the present invention
- the unique identification information of the terminal of the communication terminal is also stored in the user identification card. When the power is turned on, it is first determined whether the unique identification information of the terminal in the current user identification card in the communication terminal is consistent with the unique identification information of the communication terminal.
- the solution provided by the embodiment of the present invention can also identify whether the user identification card is used on other communication terminals and complete the booting based on the latest data of the user identification card, and ensure the integrity of the data of the read user identification card.
- FIG. 1 is a flowchart of a booting method according to Embodiment 1 of the present invention
- FIG. 2 is a schematic structural diagram 1 of a communication terminal according to Embodiment 2 of the present invention.
- FIG. 3 is a second schematic structural diagram of a communication terminal according to Embodiment 2 of the present invention.
- FIG. 4 is a flowchart of booting a mobile phone with a user identification card for the first time according to Embodiment 3 of the present invention
- FIG. 5 is a flowchart of a normal use access user identification card after the mobile phone is powered on according to Embodiment 3 of the present invention
- FIG. 6 is a flowchart of a fast booting of a mobile phone according to Embodiment 3 of the present invention.
- the data of the user identification card is backed up and stored in the communication terminal, and then when the communication terminal is powered on, the data of the user identification card can be directly read from the communication terminal to complete the booting, and the communication terminal can be upgraded to a large extent.
- related communication protocols such as 3GPP specifications
- the communication terminal will have its own unique identification information (such as the terminal electronic serial number (ESN: Electronic Serial Number), pseudo electronic serial number (PESN: pseudo ESN), mobile
- MEID Mobile Equipment ID
- the communication terminal can acquire the unique identification information of the communication terminal stored in the user identification card, and determine the unique identification information with the communication terminal. Whether it is consistent to confirm whether the user identification card has been used on another communication terminal, so that it is possible to judge whether the data stored in the backup of the user identification card is up-to-date. The integrity of the data of the read user identification card can be guaranteed.
- Embodiment 1 is a diagrammatic representation of Embodiment 1:
- the booting method provided in this embodiment includes the following steps:
- Step 101 The data in the user identification card is stored in the communication terminal, and the terminal unique identification information of the communication terminal is stored in the user identification card;
- Step 102 When the communication terminal is powered on, it is determined whether the unique identification information of the terminal stored in the user identification card is consistent with the unique identification information of the terminal of the communication terminal, and if yes, go to step 103; otherwise, go to step 104;
- Step 103 Read data of the user identification card from the communication terminal to complete booting.
- Step 104 Acquire the latest data of the user identification card, and complete the booting based on the latest data obtained.
- the data in the user identification card in this embodiment includes address book data and/or short message data.
- the data of the user identification card can be backed up in the file system area of the communication terminal, and the backup storage can be implemented by mirroring.
- storing the data in the subscriber identity card in the communication terminal and storing the terminal unique identification information of the communication terminal in the subscriber identity card may be completed when the subscriber identity card is used on the communication terminal for the first time.
- the communication terminal in this embodiment may be a variety of mobile phones, IPADs, PDAs, electronic lexicons, and the like; the terminal unique identification information in this embodiment refers to identification information that can uniquely identify the communication terminal, and may be, for example, a terminal electronic sequence. At least one of an ESN (Electronic Serial Number), a pseudo electronic serial number (PESN: pseudo ESN), and a mobile device identification code (MEID: Mobile Equipment ID).
- ESN Electronic Serial Number
- PESN pseudo electronic serial number
- MEID Mobile Equipment ID
- the communication terminal acquires the latest data of the user identification card, and the booting can be implemented by any one of the following methods:
- the data is read directly from the user identification card, and the data can be read from the user identification card through the user identification card interface function.
- the data read at this time is the latest data of the user identification card; After the power is turned on, or at the same time that the power is turned on, the read data may be newly stored in the communication terminal, and the original data stored in the communication terminal is deleted;
- the data is read from the user identification card and stored in the communication terminal (the original data stored in the communication terminal can be deleted at this time), and then the data of the user identification card is read from the communication terminal to complete the booting.
- the card unique identification information of the user identification card may also be stored in the communication terminal; and then the user identification card is read from the communication terminal.
- the method further includes: determining whether the card unique identification information of the current user identification card in the communication terminal matches the unique identification information of the card stored by the communication terminal, and if the matching, the data of the user identification card is already in the communication terminal. There is backup storage. If the terminal unique identification information stored in the user identification card is consistent with the terminal unique identification information of the communication terminal, the data of the user identification card corresponding to the unique identification information of the card is directly read from the communication terminal.
- the subscriber identity card read data is completed boot.
- the card unique identification information in this embodiment may specifically be an International Mobile Subscriber Identification Number (IMSI) of the subscriber identity card.
- IMSI International Mobile Subscriber Identification Number
- data of only one user identification card may be set on the communication terminal; or data of multiple user identification cards may be stored at the same time (such a scheme is particularly suitable for a multi-card terminal), and each user identification card is The data can be identified and distinguished by the card's unique identification information.
- the terminal is powered on, it is determined whether the data of the user identification card has been stored on the communication terminal by acquiring the card unique identification information of the current user identification card in the communication terminal.
- the card unique identification information of the user identification card can be stored on the communication terminal before, after or at the same time as the data of the subscriber identity card is stored on the communication terminal.
- the communication terminal after the communication terminal is powered on, when there is an update operation on the data in the user identification card (for example, writing data), the same update operation is performed on the data of the user identification card stored in the communication terminal; The consistency of the data on the subscriber identity card and the data stored in the communication terminal.
- an update operation on the data in the user identification card for example, writing data
- Embodiment 2 is a diagrammatic representation of Embodiment 1:
- the communication terminal provided in this embodiment may be a variety of mobile phones, IPADs, handheld computers, electronic dictionaries, and the like, including a data processing module 201, a storage module 202, and a boot processing module 203;
- the data processing module 201 is configured to: store the data in the user identification card into the storage module 202, and store the terminal unique identification information of the communication terminal in the user identification card; the data in the user identification card includes the address book data and/or Or SMS data.
- the storage module 202 in this embodiment may be a storage area of a file system area of the communication terminal, and the backup storage may be implemented by mirroring.
- the data in the user identification card is stored in the communication terminal and the communication is performed.
- the terminal unique identification information of the terminal is stored in the user identification card, which can be completed when the user identification card is used on the communication terminal for the first time;
- the boot processing module 203 is configured to: determine, when the communication terminal is powered on, whether the unique identification information of the terminal stored in the user identification card is consistent with the unique identification information of the terminal of the communication terminal, and if so, reading the data of the user identification card from the communication terminal is completed. Turn on; otherwise, obtain the latest data of the user identification card, and complete the boot based on the latest data obtained.
- the unique identification information of the terminal in this embodiment refers to the identification information that can uniquely identify the communication terminal, and may be, for example, an electronic serial number (ESN: electronic serial number), a pseudo electronic serial number (PESN: pseudo ESN), and mobile device identification. At least one of a code (MEID: Mobile Equipment ID).
- ESN electronic serial number
- PESN pseudo electronic serial number
- MEID Mobile Equipment ID
- the boot processing module 203 obtains the latest data of the user identification card, and the booting can be implemented by any one of the following methods:
- the data is read directly from the user identification card, and the data can be read from the user identification card through the user identification card interface function.
- the data read at this time is the latest data of the user identification card; After the power is turned on, or at the same time that the power is turned on, the read data may be newly stored in the communication terminal, and the original data stored in the communication terminal is deleted;
- the data is read from the user identification card by the data processing module 201 and stored in the communication terminal (the original data stored in the communication terminal can be deleted at this time), and then the data of the user identification card is read from the communication terminal to complete the booting. .
- the data processing module 201 may further store the card unique identification information of the user identification card into the communication terminal; then, the communication processing module 203 is in communication. Before the data of the user identification card is read in the terminal, determining whether the card unique identification information of the current user identification card in the communication terminal matches the unique identification information of the card stored by the communication terminal, and if the matching, the user identification card is The data has been backed up in the communication terminal. If the terminal unique identification information stored in the user identification card is consistent with the terminal unique identification information of the communication terminal, the corresponding information corresponding to the unique identification information of the card is directly read from the communication terminal.
- the data of the user identification card is turned on; if it does not match, it indicates that the user identification card is used for the first time on the communication terminal, and the data of the user identification card is not backed up in the communication terminal, and the user identification card is Reading the data to complete the boot, or reading from the user identification card through the data processing module It is stored in the communication terminal, and reads the data of the subscriber identity card to complete a power from the communication terminal.
- the card unique identification information in this embodiment may specifically be an International Mobile Subscriber Identification Number (IMSI) of the subscriber identity card.
- IMSI International Mobile Subscriber Identification Number
- the storage module 202 of the communication terminal may set data for storing only one user identification card; or may be configured to simultaneously store data of multiple user identification cards (such a scheme is particularly suitable for a multi-card terminal), each The data of the subscriber identity card can be identified and distinguished by the card unique identification information.
- the terminal is powered on, it is determined whether the data of the user identification card has been stored on the communication terminal by acquiring the card unique identification information of the current user identification card in the communication terminal.
- the communication terminal further includes a synchronization module 204 configured to: when the communication terminal is powered on, when there is an update operation on the data in the user identification card (for example, writing data), to the communication terminal
- the data of the subscriber identity card stored therein performs the same update operation to ensure the consistency of the data on the subscriber identity card and the data stored in the communication terminal.
- Embodiment 3 is a diagrammatic representation of Embodiment 3
- the communication terminal is used as a mobile phone
- the backup storage of data in the user identification card and the storage of data related to the communication terminal are implemented as an example when the user identification card is used on the communication terminal for the first time.
- the invention is further described.
- Figure 4 shows the flow chart for the first time that the mobile phone is combined with the user identification card, including the following steps:
- Step 401 The mobile phone is turned on
- Step 402 Determine whether to insert a user identification card, if it is 404, otherwise execute 403;
- Step 403 The user enters the emergency mode without inserting the user identification card.
- Step 404 The user identification card is inserted, and the mobile phone reads the user identification card data in the file system area through the user identification card interface function, and backs up the card unique identification information of the user identification card in the file system area through the mobile file system access interface function.
- IMSI IMSI
- Step 405 The mobile phone sends the terminal unique identification information (for example, at least one of ESN, pseudo ESN, and MEID) through the user identification card interface function, and the user identification card receives the storage command of the mobile phone, and backs up the terminal unique identification information of the mobile phone.
- the terminal unique identification information for example, at least one of ESN, pseudo ESN, and MEID
- FIG. 5 is a flowchart of a normal use access user identification card after the mobile phone is powered on according to the embodiment, and includes the following steps:
- Step 501 The mobile phone accesses the user identification card.
- Step 502 Determine whether to write the user identification card operation, if it is executed 504, otherwise execute 503;
- Step 503 The read operation confirms that the data stored in the backup area of the user identification card and the file system of the communication terminal are consistent, and the mobile phone reads the related content of the backup area of the mobile phone file system through the file system interface function;
- Step 504 Write operation, the mobile phone sends a write instruction to the user identification card, and writes data to the user identification card through the user identification card interface function;
- Step 505 The mobile phone backs up the data to the file system backup area to ensure that the data stored in the file system backup area is consistent with the user identification card data.
- Figure 6 shows the mobile phone fast boot flow chart, including the following steps:
- Step 601 The mobile phone is normally turned on
- Step 602 Determine whether to insert a user identification card, if yes, execute 604, or go to 603;
- Step 603 the user identification card is not inserted, and the mobile phone enters an emergency mode
- Step 604 The mobile phone reads the card unique identification information of the user identification card, such as IMSI information;
- Step 605 The mobile phone reads the terminal unique identification information stored on the user identification card.
- ESN ⁇ pseudo ESN ⁇ MEID information For example, ESN ⁇ pseudo ESN ⁇ MEID information
- Step 606 Determine whether the IMSI ⁇ ESN ⁇ pseudo-ESN ⁇ MEID stored in the file system in the mobile phone is consistent with the IMSI ⁇ ESN ⁇ pseudo-ESN ⁇ MEID on the user identification card, and if yes, execute 610, otherwise execute 607.
- Step 607 the user identification card and the mobile phone use do not match, and re-read the data such as the phone book and the short message from the user identification card;
- Step 608 The mobile phone backs up data such as the phone book text message to the file system;
- Step 609 Normally power on.
- Step 610 The user identification card is matched with the mobile phone, and the mobile phone reads the data such as the phone book and the short message from the file system backup area;
- Step 611 Quick boot.
- the present invention performs backup of the data of the user identification card in the file system area of the communication terminal, and when the communication terminal is powered on, it checks whether the card and the communication terminal match and uses the relevant information of the card, and matches the file from the communication terminal.
- the system backup area reads the relevant storage information of the user identification card.
- the implementation process is simple, reliable, fast, low cost, and versatile; as long as the user identification card information is backed up in the file system area of the communication terminal, and the high speed slave file system backup is started each time the card and the communication terminal are matched.
- the area reads the card related information, the reading speed can reach more than 48M;
- the booting method and the communication terminal provided by the embodiment of the present invention store the data in the user identification card in the communication terminal, and then read the data of the user identification card directly from the communication terminal when the power is turned on (reading speed 48M) Above), and then complete the boot. Since the data of the user identification card is directly read from the communication terminal is much faster than reading the data directly from the user identification card, the startup speed of the communication terminal can be improved to a large extent; in addition, the embodiment of the present invention
- the unique identification information of the terminal of the communication terminal is also stored in the user identification card. When the power is turned on, it is first determined whether the unique identification information of the terminal in the current user identification card in the communication terminal is consistent with the unique identification information of the communication terminal, that is, the user is determined.
- the identification card has been used on other communication terminals before the power-on, if it is consistent, it indicates that it has not been used in other communication terminals, and can directly read the data of the user identification card stored in the communication terminal to complete the booting; If the information is inconsistent, it indicates that the user identification card has been used on other communication terminals, and the latest data of the user identification card is obtained to complete the booting. It can be seen that the solution provided by the embodiment of the present invention can also identify whether the user identification card is used on other communication terminals and complete the booting based on the latest data of the user identification card, and ensure the integrity of the data of the read user identification card. Therefore, the present invention has strong industrial applicability.
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Abstract
一种开机方法及通信终端，将用户识别卡中的数据备份存储到通信终端中，然后在开机时则可直接从通信终端中读取该用户识别卡的数据完成开机。直接从通信终端中读取用户识别卡的数据比直接从用户识别卡中读取数据要快的多，可以提升通信终端的开机速度；另外，还将通信终端的终端唯一识别信息也存入用户识别卡中，开机时，先判断用户识别卡中的终端唯一识别信息与该通信终端的唯一识别信息是否一致，如一致，则表明未在其他通信终端中使用过，可直接读取通信终端中存储的该用户识别卡的数据完成开机；如不一致，则表明该用户识别卡在其他通信终端上使用过，获取该用户识别卡最新的数据完成开机，保证读取到的用户识别卡的数据的完整性。
Description
本发明涉及终端开机技术领域，具体涉及一种开机方法及通信终端。
手机等通信终端已经是人们生活中不可缺少的日常用品，随着手机功能越来越复杂，开机时间越来越长，智能手机在此方面则更为突出，严重影响用户体验和使用。机卡分离手机开机时间有很大一部分在进行用户识别卡(UIM：User Identity Module)数据访问，主要速度慢的瓶颈在于读卡速度慢(串口通信，最高速度230kbps)，在用户识别卡上通讯录和短信存储多的情况下则更为恶劣，因此如何提高开机速度是急需要解决的问题。
发明内容
本发明要解决的主要技术问题是，提供一种开机方法及通信终端，解决通信终端开机速度慢的问题。
为解决上述技术问题，采用如下技术方案：
一种开机方法,包括：
将用户识别卡中的数据存入通信终端中，并将该通信终端的终端唯一识别信息存入所述用户识别卡中；
所述通信终端开机时，判断所述用户识别卡中存储的终端唯一识别信息与所述通信终端的终端唯一识别信息是否一致，如果一致，从所述通信终端中读取所述用户识别卡的数据完成开机；如果不一致，获取该用户识别卡的最新数据，基于获取的最新数据完成开机。
可选地，该方法还包括：
将所述用户识别卡的卡唯一识别信息存入所述通信终端；
从所述通信终端中读取所述用户识别卡的数据完成开机之前，判断通信
终端中当前用户识别卡的卡唯一识别信息与所述通信终端所述存储的卡唯一识别信息是否匹配，如匹配，且该用户识别卡中存储的终端唯一识别信息与所述通信终端的终端唯一识别信息一致，才从所述通信终端中读取与所述卡唯一识别信息对应的用户识别卡的数据；否则，从该用户识别卡中读取数据完成开机，或从该用户识别卡中读取数据存入所述通信终端中，然后从所述通信终端中读取该用户识别卡的数据完成开机。
可选地，所述获取所述用户识别卡的最新数据并基于获取的最新数据完成开机的步骤包括：
直接从所述用户识别卡中读取最新数据完成开机，或从所述用户识别卡中读取最新数据重新存入所述通信终端中，然后从所述通信终端中读取该用户识别卡的最新数据完成开机。
可选地，该方法还包括：
所述通信终端开机后，对所述用户识别卡中的数据有更新操作时，对所述通信终端中存储的该用户识别卡的数据进行同样的更新操作。
可选地，所述终端唯一识别信息包括：终端电子序列号、伪电子序列号和移动设备识别码中的至少一种。
可选地，所述卡唯一识别信息包括：国际移动用户识别码。
可选地，所述用户识别卡中的数据包括通讯录数据和/或短信数据。
一种通信终端，包括数据处理模块、存储模块和开机处理模块，其中：
所述数据处理模块设置成：将用户识别卡中的数据存入所述存储模块中，并将该通信终端的终端唯一识别信息存入所述用户识别卡中；
所述开机处理模块设置成：在所述通信终端开机时，判断所述用户识别卡中存储的终端唯一识别信息与所述通信终端的终端唯一识别信息是否一致，如果一致，从所述通信终端中读取所述用户识别卡的数据完成开机；如果不一致，获取该用户识别卡的最新数据，基于获取的最新数据完成开机。
可选地，所述数据处理模块还设置成：将用户识别卡的卡唯一识别信息存入所述通信终端；
所述开机处理模块还设置成：从所述通信终端中读取所述用户识别卡的数据完成开机之前，判断通信终端中当前用户识别卡的卡唯一识别信息与所述通信终端所述存储的卡唯一识别信息是否匹配，如匹配，且该用户识别卡中存储的终端唯一识别信息与所述通信终端的终端唯一识别信息一致，则从所述通信终端中读取与所述卡唯一识别信息对应的用户识别卡的数据；否则，从该用户识别卡中读取数据完成开机，或通过所述数据处理模块从该用户识别卡中读取数据存入所述通信终端中，然后从所述通信终端中读取该用户识别卡的数据完成开机。
可选地，所述开机处理模块设置成按照如下方式获取所述用户识别卡的最新数据并基于获取的最新数据完成开机：
直接从所述用户识别卡中读取最新数据完成开机，或通过所述数据处理模块从所述用户识别卡中读取最新数据重新存入所述通信终端中，然后从所述通信终端中读取该用户识别卡的最新数据完成开机。
可选地，该通信终端还包括同步模块，其中：
所述同步模块设置成：在所述通信终端开机后，所述用户识别卡中的数据变化时，对所述通信终端中存储的该用户识别卡的数据进行同样的更新操作。
可选地，所述终端唯一识别信息包括：终端电子序列号、伪电子序列号和移动设备识别码中的至少一种。
本发明的有益效果是：
本发明实施例提供的开机方法及通信终端，将用户识别卡中的数据备份存储到通信终端中，然后在开机时则可直接从通信终端中读取该用户识别卡的数据(读取速度48M以上)，进而完成开机。由于直接从通信终端中读取用户识别卡的数据比直接从用户识别卡中读取数据要快的多，因此可以在较大程度上提升通信终端的开机速度；另外，本发明实施例还将通信终端的终端唯一识别信息也存入用户识别卡中，开机时，先判断通信终端中当前的用户识别卡中的终端唯一识别信息与该通信终端的唯一识别信息是否一致，也
即判断该用户识别卡在此次开机之前，是否在其他通信终端上使用过，如一致，则表明未在其他通信终端中使用过，可直接读取通信终端中存储的该用户识别卡的数据完成开机；如不一致，则表明该用户识别卡在其他通信终端上使用过，获取该用户识别卡最新的数据完成开机。可见，本发明实施例提供的方案还可识别出用户识别卡是否在其他通信终端上使用过以及基于用户识别卡最新的数据完成开机，保证读取到的用户识别卡的数据的完整性。
附图概述
图1为本发明实施例一提供的开机方法流程图；
图2为本发明实施例二提供的通信终端结构示意图一；
图3为本发明实施例二提供的通信终端结构示意图二；
图4为本发明实施例三提供的手机第一次和用户识别卡配合开机流程图；
图5为本发明实施例三提供的手机开机后正常使用访问用户识别卡流程图；
图6为本发明实施例三提供的手机快速开机流程图。
本发明的较佳实施方式
本发明实施例将用户识别卡的数据备份存储到通信终端中，然后在通信终端开机时则可直接从通信终端中读取该用户识别卡的数据完成开机，可以在较大程度上提升通信终端的开机速度；另外，相关通信协议(例如3GPP规范)，通信终端会将自身的唯一识别信息(例如终端电子序列号(ESN：Electronic Serial Number)、伪电子序列号(PESN：pseudo ESN)、移动设备识别码(MEID：Mobile Equipment ID)等)存入用户识别卡内，因此通信终端在开机时，可以获取用户识别卡中存储的通信终端的唯一识别信息，并判断与通信终端的唯一识别信息是否一致，以确认该用户识别卡是否在别的通信终端上使用过，从而可以无遗漏的判断该用户识别卡备份存储的数据是否是最新的。可以保证读取到的用户识别卡的数据的完整性。
下面通过具体实施方式结合附图对本发明作进一步详细说明。
实施例一：
请参见图1，本实施例提供的开机方法包括以下步骤：
步骤101：将用户识别卡中的数据存入通信终端中，并将该通信终端的终端唯一识别信息存入用户识别卡中；
步骤102：通信终端开机时，判断用户识别卡中存储的终端唯一识别信息与通信终端的终端唯一识别信息是否一致，如是，转至步骤103；否则，转至步骤104；
步骤103：从通信终端中读取用户识别卡的数据完成开机。
步骤104：获取用户识别卡的最新数据，基于获取的最新数据完成开机。
本实施例中用户识别卡中的数据包括通讯录数据和/或短信数据。本实施例可在通信终端的文件系统区备份存储用户识别卡的数据，具体可通过镜像的方式实现备份存储。本实施例中将用户识别卡中的数据存入通信终端中以及将该通信终端的终端唯一识别信息存入用户识别卡中可以在用户识别卡第一次在通信终端上使用时完成。
本实施例中的通信终端可以是各种手机、IPAD、掌上电脑、电子词典等等；本实施例中的终端唯一识别信息是指可以唯一标识该通信终端的标识信息，例如可以是终端电子序列号(ESN：Electronic Serial Number)、伪电子序列号(PESN：pseudo ESN)、移动设备识别码(MEID：Mobile Equipment ID)中的至少一种。
在本实施例中，通信终端获取用户识别卡的最新数据完成开机可通过以下方式中的任意一种实现：
直接从用户识别卡中读取数据完成开机，具体可通过用户识别卡接口函数从该用户识别卡中读取数据，此时读取的数据则为该用户识别卡最新的数据；此时在完成开机之后，或者在完成开机的同时，还可将读取到的数据重新存储在通信终端中，并删除通信终端中存储的原数据；
从用户识别卡中读取数据重新存入通信终端中(此时可将该通信终端存储的原数据删除)，然后从该通信终端中读取该用户识别卡的数据完成开机。
在本实施例中，为了进一步判断该通信终端中的用户识别卡是否有更换，还可将用户识别卡的卡唯一识别信息存入通信终端中；然后在从通信终端中读取用户识别卡的数据完成开机之前，还包括：判断通信终端中当前用户识别卡的卡唯一识别信息与通信终端所述存储的卡唯一识别信息是否匹配，如匹配，则表明该用户识别卡的数据已经在通信终端中有备份存储，如果该用户识别卡中存储的终端唯一识别信息与通信终端的终端唯一识别信息也一致，则直接从该通信终端中读取与该卡唯一识别信息对应的用户识别卡的数据完成开机；如不匹配，表明该用户识别卡是第一次在该通信终端上使用，该通信终端中还没有备份存储该用户识别卡的数据，此时从该用户识别卡中读取数据完成开机，或从该用户识别卡中读取数据存入通信终端中，然后从该通信终端中读取该用户识别卡的数据完成开机。本实施例中的卡唯一识别信息具体可以是用户识别卡的国际移动用户识别码(IMSI：International Mobile Subscriber Identification Number)。
在本实施例中，通信终端上可以设置只存储一个用户识别卡的数据；也可设置为同时存储有多个用户识别卡的数据(这种方案尤其适用于多卡终端)，各用户识别卡的数据可以通过卡唯一识别信息进行标识和区分。在终端开机时，则可通过获取通信终端中当前用户识别卡的卡唯一识别信息来判断该用户识别卡的数据是否已在该通信终端上进行了存储。制得注意的是，本实施例中可以在将用户识别卡的数据存储到通信终端上之前、之后或同时，将该用户识别卡的卡唯一识别信息存储到通信终端上。本实施例中，判断通信终端中当前用户识别卡的卡唯一识别信息与通信终端所述存储的卡唯一识别信息是否匹配，和判断用户识别卡中存储的终端唯一识别信息与通信终端的终端唯一识别信息是否一致这两个步骤之间并无严格的时序限制，可以先判断通信终端中当前用户识别卡的卡唯一识别信息与通信终端所述存储的卡唯一识别信息是否匹配，在判断结果为匹配时再判断用户识别卡中存储的终端唯一识别信息与通信终端的终端唯一识别信息是否一致；也可以先判断用户识别卡中存储的终端唯一识别信息与通信终端的终端唯一识别信息是否一致，在判断一致后，再判断用户识别卡中存储的终端唯一识别信息与通信终端的终端唯一识别信息是否一致；或者两个步骤同时进行判断。
在本实施例中，在通信终端开机后，对用户识别卡中的数据有更新操作时(例如写入数据)，对通信终端中存储的该用户识别卡的数据进行同样的更新操作；以保证用户识别卡上的数据和通信终端中存储的数据的一致性。
实施例二：
请参见图2所示，本实施例提供的通信终端可以是各种手机、IPAD、掌上电脑、电子词典等等，包括数据处理模块201、存储模块202和开机处理模块203；
数据处理模块201设置成：将用户识别卡中的数据存入存储模块202中，并将该通信终端的终端唯一识别信息存入用户识别卡中；用户识别卡中的数据包括通讯录数据和/或短信数据。本实施例中的存储模块202可以是通信终端的文件系统区的存储区，具体可通过镜像的方式实现备份存储；本实施例中将用户识别卡中的数据存入通信终端中以及将该通信终端的终端唯一识别信息存入用户识别卡中可以在用户识别卡第一次在通信终端上使用时完成；
开机处理模块203设置成：在通信终端开机时，判断用户识别卡中存储的终端唯一识别信息与通信终端的终端唯一识别信息是否一致，如是，从通信终端中读取该用户识别卡的数据完成开机；否则，获取该用户识别卡的最新数据，基于获取的最新数据完成开机。
本实施例中的终端唯一识别信息是指可以唯一标识该通信终端的标识信息，例如可以是终端电子序列号(ESN：Electronic Serial Number)、伪电子序列号(PESN：pseudo ESN)、移动设备识别码(MEID：Mobile Equipment ID)中的至少一种。
在本实施例中，开机处理模块203获取用户识别卡的最新数据完成开机可通过以下方式中的任意一种实现：
直接从用户识别卡中读取数据完成开机，具体可通过用户识别卡接口函数从该用户识别卡中读取数据，此时读取的数据则为该用户识别卡最新的数据；此时在完成开机之后，或者在完成开机的同时，还可将读取到的数据重新存储在通信终端中，并删除通信终端中存储的原数据；
通过数据处理模块201从用户识别卡中读取数据重新存入通信终端中(此时可将该通信终端存储的原数据删除)，然后从该通信终端中读取该用户识别卡的数据完成开机。
在本实施例中，为了进一步判断该通信终端中的用户识别卡是否有更换，数据处理模块201还可将用户识别卡的卡唯一识别信息存入通信终端中；然后在开机处理模块203从通信终端中读取用户识别卡的数据完成开机之前，判断通信终端中当前用户识别卡的卡唯一识别信息与通信终端所述存储的卡唯一识别信息是否匹配，如匹配，则表明该用户识别卡的数据已经在通信终端中有备份存储，如果该用户识别卡中存储的终端唯一识别信息与通信终端的终端唯一识别信息也一致，则直接从该通信终端中读取与该卡唯一识别信息对应的用户识别卡的数据完成开机；如不匹配，表明该用户识别卡是第一次在该通信终端上使用，该通信终端中还没有备份存储该用户识别卡的数据，此时从该用户识别卡中读取数据完成开机，或通过数据处理模块从该用户识别卡中读取数据存入通信终端中，然后从该通信终端中读取该用户识别卡的数据完成开机。本实施例中的卡唯一识别信息具体可以是用户识别卡的国际移动用户识别码(IMSI：International Mobile Subscriber Identification Number)。
在本实施例中，通信终端的存储模块202可以设置只存储一个用户识别卡的数据；也可设置为同时存储有多个用户识别卡的数据(这种方案尤其适用于多卡终端)，各用户识别卡的数据可以通过卡唯一识别信息进行标识和区分。在终端开机时，则可通过获取通信终端中当前用户识别卡的卡唯一识别信息来判断该用户识别卡的数据是否已在该通信终端上进行了存储。
在本实施例中，请参见图3所示，通信终端还包括同步模块204，设置成：在通信终端开机后对用户识别卡中的数据有更新操作时(例如写入数据)，对通信终端中存储的该用户识别卡的数据进行同样的更新操作；以保证用户识别卡上的数据和通信终端中存储的数据的一致性。
实施例三：
本实施例以通信终端为手机、用户识别卡中数据的备份存储以及通信终端相关数据的存储在用户识别卡第一次在通信终端上使用时实现为例，对本
发明做进一步的说明。
图4所示给出为手机第一次和用户识别卡配合开机流程图，包括以下步骤：
步骤401：手机开机；
步骤402：判断是否插入用户识别卡，若是执行404，否则执行403；
步骤403：没有插入用户识别卡，手机进入紧急模式。
步骤404：用户识别卡已插入，手机通过用户识别卡接口函数读取用户识别卡数据存储在文件系统区，并通过手机文件系统访问接口函数在文件系统区备份存储用户识别卡的卡唯一识别信息(例如IMSI)；
步骤405：手机通过用户识别卡接口函数发送终端唯一识别信息(例如ESN、伪ESN、MEID中的至少一种)，用户识别卡接收到手机的存储命令，备份手机的终端唯一识别信息。
图5所示为本实施例提供的手机开机后正常使用访问用户识别卡流程图，包括以下步骤：
步骤501：手机对用户识别卡进行访问；
步骤502：判断是否写入用户识别卡操作，若是执行504，否则执行503；
步骤503：读取操作，确认用户识别卡和通信终端文件系统备份区存储的数据一致，手机通过文件系统接口函数读取手机文件系统备份区相关内容；
步骤504：写入操作，手机向用户识别卡发送写指令，通过用户识别卡接口函数将数据写入用户识别卡；
步骤505：手机将数据备份至文件系统备份区，保证文件系统备份区存储的数据和用户识别卡数据一致。
图6所示为手机快速开机流程图，包括以下步骤：
步骤601：手机正常开机；
步骤602：判断是否插入用户识别卡，若是则执行604，否转至603；
步骤603：没有插入用户识别卡，手机进入紧急模式；
步骤604：手机读取用户识别卡的卡唯一识别信息，例如IMSI信息；
步骤605：手机读取用户识别卡上存储的终端唯一识别信息。例如ESN\伪ESN\MEID信息；
步骤606：判断手机内文件系统中存储的IMSI\ESN\伪ESN\MEID是否和用户识别卡上的IMSI\ESN\伪ESN\MEID一致，如果一致则执行610，否则执行607
步骤607：用户识别卡和手机使用不匹配，重新从用户识别卡读取电话本、短信等数据；
步骤608：手机将电话本短信等数据备份至文件系统；
步骤609：正常开机。
步骤610：用户识别卡和手机使用匹配，手机从文件系统备份区读取电话本、短信等数据；
步骤611：快速开机。
综上所述，本发明通过将用户识别卡的数据在通信终端文件系统区进行备份，通信终端开机时通过检查卡的相关信息，判断卡和通信终端是否匹配使用，匹配则从通信终端的文件系统备份区读取用户识别卡的相关存储信息。这种方法填补了快速开机优化方案的空白，对智能手机而言更为重要，与同类系统相比有明显的先进之处和优势，具体如下：
不需进行硬件电路的修改，在所有机卡分离的手机等通信终端上都能够实现，只需要相应修改软件配置和流程就可以实现；
实现过程简单、可靠、速度快、成本低，通用性好；只要在通信终端的文件系统区中进行用户识别卡信息备份，在卡和通信终端匹配的情况下，每次启动高速从文件系统备份区读取卡的相关信息，读取速度可达48M以上；
可以解决其它技术方案只根据用户识别卡的ID更新备份区的缺陷，保证通信终端上备份的数据和用户识别卡上数据一致性。
以上内容是结合具体的实施方式对本发明所作的进一步详细说明，不能认定本发明的具体实施只局限于这些说明。对于本发明所属技术领域的普通技术人员来说，在不脱离本发明构思的前提下，还可以做出若干简单推演或替换，都应当视为属于本发明的保护范围。
本发明实施例提供的开机方法及通信终端，将用户识别卡中的数据备份存储到通信终端中，然后在开机时则可直接从通信终端中读取该用户识别卡的数据(读取速度48M以上)，进而完成开机。由于直接从通信终端中读取用户识别卡的数据比直接从用户识别卡中读取数据要快的多，因此可以在较大程度上提升通信终端的开机速度；另外，本发明实施例还将通信终端的终端唯一识别信息也存入用户识别卡中，开机时，先判断通信终端中当前的用户识别卡中的终端唯一识别信息与该通信终端的唯一识别信息是否一致，也即判断该用户识别卡在此次开机之前，是否在其他通信终端上使用过，如一致，则表明未在其他通信终端中使用过，可直接读取通信终端中存储的该用户识别卡的数据完成开机；如不一致，则表明该用户识别卡在其他通信终端上使用过，获取该用户识别卡最新的数据完成开机。可见，本发明实施例提供的方案还可识别出用户识别卡是否在其他通信终端上使用过以及基于用户识别卡最新的数据完成开机，保证读取到的用户识别卡的数据的完整性。因此本发明具有很强的工业实用性。
Claims (12)
- 一种开机方法,包括：将用户识别卡中的数据存入通信终端中，并将该通信终端的终端唯一识别信息存入所述用户识别卡中；所述通信终端开机时，判断所述用户识别卡中存储的终端唯一识别信息与所述通信终端的终端唯一识别信息是否一致，如果一致，从所述通信终端中读取所述用户识别卡的数据完成开机；如果不一致，获取该用户识别卡的最新数据，基于获取的最新数据完成开机。
- 如权利要求1所述的开机方法，该方法还包括：将所述用户识别卡的卡唯一识别信息存入所述通信终端；从所述通信终端中读取所述用户识别卡的数据完成开机之前，判断通信终端中当前用户识别卡的卡唯一识别信息与所述通信终端所述存储的卡唯一识别信息是否匹配，如匹配，且该用户识别卡中存储的终端唯一识别信息与所述通信终端的终端唯一识别信息一致，才从所述通信终端中读取与所述卡唯一识别信息对应的用户识别卡的数据；否则，从该用户识别卡中读取数据完成开机，或从该用户识别卡中读取数据存入所述通信终端中，然后从所述通信终端中读取该用户识别卡的数据完成开机。
- 如权利要求1或2所述的开机方法，其中，所述获取所述用户识别卡的最新数据并基于获取的最新数据完成开机的步骤包括：直接从所述用户识别卡中读取最新数据完成开机，或从所述用户识别卡中读取最新数据重新存入所述通信终端中，然后从所述通信终端中读取该用户识别卡的最新数据完成开机。
- 如权利要求1或2所述的开机方法，该方法还包括：所述通信终端开机后，对所述用户识别卡中的数据有更新操作时，对所述通信终端中存储的该用户识别卡的数据进行同样的更新操作。
- 如权利要求1或2所述的开机方法，其中，所述终端唯一识别信息包括：终端电子序列号、伪电子序列号和移动设备识别码中的至少一种。
- 如权利要求1或2所述的开机方法，其中，所述卡唯一识别信息包括：国际移动用户识别码。
- 如权利要求1或2所述的开机方法，其中，所述用户识别卡中的数据包括通讯录数据和/或短信数据。
- 一种通信终端，包括数据处理模块、存储模块和开机处理模块，其中：所述数据处理模块设置成：将用户识别卡中的数据存入所述存储模块中，并将该通信终端的终端唯一识别信息存入所述用户识别卡中；所述开机处理模块设置成：在所述通信终端开机时，判断所述用户识别卡中存储的终端唯一识别信息与所述通信终端的终端唯一识别信息是否一致，如果一致，从所述通信终端中读取所述用户识别卡的数据完成开机；如果不一致，获取该用户识别卡的最新数据，基于获取的最新数据完成开机。
- 如权利要求8所述的通信终端，其中：所述数据处理模块还设置成：将用户识别卡的卡唯一识别信息存入所述通信终端；所述开机处理模块还设置成：从所述通信终端中读取所述用户识别卡的数据完成开机之前，判断通信终端中当前用户识别卡的卡唯一识别信息与所述通信终端所述存储的卡唯一识别信息是否匹配，如匹配，且该用户识别卡中存储的终端唯一识别信息与所述通信终端的终端唯一识别信息一致，则从所述通信终端中读取与所述卡唯一识别信息对应的用户识别卡的数据；否则，从该用户识别卡中读取数据完成开机，或通过所述数据处理模块从该用户识别卡中读取数据存入所述通信终端中，然后从所述通信终端中读取该用户识别卡的数据完成开机。
- 如权利要求8或9所述的通信终端，其中，所述开机处理模块设置成按照如下方式获取所述用户识别卡的最新数据并基于获取的最新数据完成开机：直接从所述用户识别卡中读取最新数据完成开机，或通过所述数据处理模块从所述用户识别卡中读取最新数据重新存入所述通信终端中，然后从所述通信终端中读取该用户识别卡的最新数据完成开机。
- 如权利要求8或9所述的通信终端，该通信终端还包括同步模块，其中：所述同步模块设置成：在所述通信终端开机后，所述用户识别卡中的数据变化时，对所述通信终端中存储的该用户识别卡的数据进行同样的更新操作。
- 如权利要求8或9所述的通信终端，其中，所述终端唯一识别信息包括：终端电子序列号、伪电子序列号和移动设备识别码中的至少一种。
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| CN106790918A (zh) * | 2016-12-14 | 2017-05-31 | 努比亚技术有限公司 | 一种联系人信息的加载装置及方法 |
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| CN108235301A (zh) * | 2016-12-13 | 2018-06-29 | 中兴通讯股份有限公司 | 一种终端联网控制方法和终端 |
| CN112512034A (zh) * | 2020-12-09 | 2021-03-16 | 深圳市广和通无线股份有限公司 | 终端快速加载用户识别卡文件方法、装置、计算机设备 |
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