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1. 发明申请

US20130031351A1 Multi-Mode Data Card and Calibrating Method Thereof 有权
标题翻译：多模式数据卡及其校准方法
公开(公告)号：US20130031351A1
公开(公告)日：2013-01-31
申请号：US13388334
申请日：2010-08-13
申请人： Jianhua Mao , Xuebin Wu , Dingzhou Yang , Fading Yao
发明人： Jianhua Mao , Xuebin Wu , Dingzhou Yang , Fading Yao
IPC分类号： G06F9/00 , G06F1/26
CPC分类号： G06K19/0722
摘要： A multi-mode data card includes at least two mode modules, and also includes an external interface module and an interface control module. The external interface module connects to the interface control module. The external interface is configured to connect with computer for data interaction; the interface control module is equipped with at least two channels, and said at least two channels connects to said at least two mode modules respectively. The interface control module is configured to: when the multi-mode data card is calibrated, connect the external interface module with the channel corresponding to the mode module to be calibrated, and switch the multi-mode data card to the mode to be calibrated. A method for calibrating multi-mode data card is also provided in the present invention.
摘要翻译：多模式数据卡包括至少两个模式模块，并且还包括外部接口模块和接口控制模块。外部接口模块连接到接口控制模块。外部接口配置为与计算机连接进行数据交互; 接口控制模块配备有至少两个通道，并且所述至少两个通道分别连接到所述至少两个模式模块。接口控制模块配置为：当多模式数据卡被校准时，将外部接口模块与要校准的模块模块相对应的通道连接，并将多模式数据卡切换到要校准的模式。本发明还提供了一种用于校准多模式数据卡的方法。

2. 发明授权

US08775789B2 Multi-mode data card and calibrating method thereof 有权
标题翻译：多模式数据卡及其校准方法
公开(公告)号：US08775789B2
公开(公告)日：2014-07-08
申请号：US13388334
申请日：2010-08-13
申请人： Jianhua Mao , Xuebin Wu , Dingzhou Yang , Fading Yao
发明人： Jianhua Mao , Xuebin Wu , Dingzhou Yang , Fading Yao
IPC分类号： G06F9/00 , G06F3/00 , G06F13/00 , G06K19/07
CPC分类号： G06K19/0722
摘要： A multi-mode data card includes at least two mode modules, and also includes an external interface module and an interface control module. The external interface module connects to the interface control module. The external interface is configured to connect with computer for data interaction; the interface control module is equipped with at least two channels, and said at least two channels connects to said at least two mode modules respectively. The interface control module is configured to: when the multi-mode data card is calibrated, connect the external interface module with the channel corresponding to the mode module to be calibrated, and switch the multi-mode data card to the mode to be calibrated. A method for calibrating multi-mode data card is also provided in the present invention.
摘要翻译：多模式数据卡包括至少两个模式模块，并且还包括外部接口模块和接口控制模块。外部接口模块连接到接口控制模块。外部接口配置为与计算机连接进行数据交互; 接口控制模块配备有至少两个通道，并且所述至少两个通道分别连接到所述至少两个模式模块。接口控制模块配置为：当多模式数据卡被校准时，将外部接口模块与要校准的模块模块相对应的通道连接，并将多模式数据卡切换到要校准的模式。本发明还提供了一种用于校准多模式数据卡的方法。

3. 发明申请

US20120011219A1 METHOD FOR DOWNLOADING A FIRMWARE, METHOD FOR PRE-PROCESSING A FIRMWARE AND METHOD FOR VERIFYING INTEGRITY BASED ON THE OTA 审中-公开
标题翻译：用于下载固件的方法，用于预处理固件的方法和用于基于OTA验证完整性的方法
公开(公告)号：US20120011219A1
公开(公告)日：2012-01-12
申请号：US12933384
申请日：2008-12-29
申请人： Zhengyang Zhang , Chen Lu , Fading Yao
发明人： Zhengyang Zhang , Chen Lu , Fading Yao
IPC分类号： G06F15/16
CPC分类号： H04L67/34 , G06F8/61 , G06F21/572 , H04W8/245 , H04W12/0023 , H04W12/10
摘要： A method and device for firmware downloading pre-processing, a method for verifying the integrity of a firmware, a method for downloading a firmware and the terminal thereof, based on OTA technology, are provided. In the method for downloading a firmware, a predetermined process is performed on the firmware to be downloaded to generate first digest data; the firmware to be downloaded and the first digest data are regarded as the air information to be downloaded by the terminal; the terminal downloads the air information via the radio channel, and obtains the firmware and the first digest data in air information; the terminal performs the predetermined process on the firmware to generate second digest data; the terminal compares the consistency between the first digest data and the second digest data, and in the case that the two are consistent, it is determined that the firmware passes the integrity verification. The method increases the safety of downloading the firmware over the air.
摘要翻译：提供了一种基于OTA技术的用于固件下载预处理的方法和装置，用于验证固件的完整性的方法，用于下载固件的方法及其终端。在下载固件的方法中，对要下载的固件执行预定处理以产生第一摘要数据; 要下载的固件和第一摘要数据被认为是由终端下载的空中信息; 终端通过无线电信道下载空中信息，并获取空中信息中的固件和第一摘要数据; 终端对固件执行预定处理以生成第二摘要数据; 终端比较第一摘要数据和第二摘要数据之间的一致性，并且在两者一致的情况下，确定固件通过完整性验证。该方法增加了通过空中下载固件的安全性。

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