公开(公告)号：US08910139B2

公开(公告)日：2014-12-09

申请号：US13712646

申请日：2012-12-12

Applicant: Huawei Device Co., Ltd.

Inventor： Xiangyu Li ,  Peng Lei ,  Ming Zhong ,  Zhifeng Jia

IPC: G06F9/44 ,  G06F9/445 ,  G06F21/57 ,  H04L9/00 ,  H04L9/32 ,  H04W12/12 ,  H04L1/00 ,  H04W12/02

CPC classification number: G06F8/65 ,  G06F21/572 ,  H04L1/0061 ,  H04L9/00 ,  H04L9/3239 ,  H04L9/3247 ,  H04L2209/80 ,  H04W12/02 ,  H04W12/12

Abstract: Embodiments of the present invention provide a method for processing firmware based on a firmware over the air technology, an apparatus, and a system. The method includes: performing check processing on at least one firmware upgrade file to form first check data; performing encryption processing on the first check data to form first encryption data; and combining the first encryption data, the first check data, and the firmware upgrade file to a firmware upgrade package, and sending the firmware upgrade package through an air interface to a mobile terminal. The apparatus includes: a checking module, an encrypting module, and a processing module. The system includes: a server and a mobile terminal. The embodiments of the present invention, by performing check, encryption, and combination processing on the firmware upgrade file, quickly implements upgrade of multiple pieces of firmware, and improves security of the mobile terminal.

Abstract translation: 本发明的实施例提供了一种基于空中技术，装置和系统上的固件来处理固件的方法。 该方法包括：对至少一个固件升级文件执行检查处理，以形成第一检查数据; 对所述第一检查数据执行加密处理以形成第一加密数据; 以及将所述第一加密数据，所述第一检查数据和所述固件升级文件组合到固件升级包，以及通过空中接口将所述固件升级包发送到移动终端。 该装置包括：检查模块，加密模块和处理模块。 该系统包括：服务器和移动终端。 本发明的实施例通过对固件升级文件执行检查，加密和组合处理，快速实现多个固件的升级，并提高移动终端的安全性。