公开(公告)号：US20140115194A1

公开(公告)日：2014-04-24

申请号：US14143078

申请日：2013-12-30

Applicant: Huawei Device Co., Ltd.

Inventor： Zhifeng Qu

IPC: G06F9/445

CPC classification number: G06F8/65 ,  G06F8/654

Abstract: The technical solutions disclose a data card software updating method, a data card, and a personal computer. In the method, a mapped interface is switched first, and then an existing data card updating method is adopted to update a data card that provides only a remote network driver interface specification (RNDIS) interface through mapping. The technical solutions can conveniently achieve compatibility with the existing data card updating method, and can be implemented simply and efficiently.

Abstract translation: 技术方案公开了数据卡软件更新方法，数据卡和个人计算机。 在该方法中，首先切换映射接口，然后采用现有的数据卡更新方法，通过映射更新仅提供远程网络驱动程序接口规范（RNDIS）接口的数据卡。 技术方案可以方便地实现与现有数据卡更新方式的兼容性，可以简单有效地实现。

公开(公告)号：US09170801B2

公开(公告)日：2015-10-27

申请号：US14143078

申请日：2013-12-30

Applicant: Huawei Device Co., Ltd.

Inventor： Zhifeng Qu

IPC: G06F3/00 ,  G06F9/44 ,  G06F9/445

CPC classification number: G06F8/65 ,  G06F8/654

Abstract: The technical solutions disclose a data card software updating method, a data card, and a personal computer. In the method, a mapped interface is switched first, and then an existing data card updating method is adopted to update a data card that provides only a remote network driver interface specification (RNDIS) interface through mapping. The technical solutions can conveniently achieve compatibility with the existing data card updating method, and can be implemented simply and efficiently.

Abstract translation: 技术方案公开了数据卡软件更新方法，数据卡和个人计算机。 在该方法中，首先切换映射接口，然后采用现有的数据卡更新方法，通过映射更新仅提供远程网络驱动程序接口规范（RNDIS）接口的数据卡。 技术方案可以方便地实现与现有数据卡更新方式的兼容性，可以简单有效地实现。