公开(公告)号：US20140208114A1

公开(公告)日：2014-07-24

申请号：US14157059

申请日：2014-01-16

Applicant: NEOPOST TECHNOLOGIES

Inventor： Silviu SOPCO ,  Seton HODONOU ,  Herve BIENAIME ,  Nathalie TORTELLIER

IPC: H04L29/06

CPC classification number: H04L63/0435 ,  G06F21/572

Abstract: System for remote firmware updates of mail processing device from a remote data server including: file download servers connected to the remote data server for receiving encrypted files encrypted from a list of binary files corresponding to firmware of a mail processing device to update; web servers providing a web service application for downloading files and connected to the remote data server and the files download servers for retrieving the encrypted files associated with a personalized files catalogue retrieved from the remote data server; and a user computer system connected to the web servers for receiving the encrypted files for download onto a storage device to plug into the mail processing device. The mail processing device decrypts the encrypted files with file decryption keys previously provided with the personalized files catalogue and installs the files before connecting to the remote data server for report the outcome of the installation.

Abstract translation: 用于从远程数据服务器远程固件更新邮件处理设备的系统，包括：连接到远程数据服务器的文件下载服务器，用于从与邮件处理设备的固件相对应的二进制文件列表加密的加密文件进行更新; 提供用于下载文件并连接到远程数据服务器和文件下载服务器的Web服务应用程序的Web服务器，用于检索与从远程数据服务器检索的个性化文件目录相关联的加密文件; 以及连接到网络服务器的用户计算机系统，用于接收用于下载到存储设备上的加密文件以插入邮件处理设备。 邮件处理设备使用先前提供的个性化文件目录的文件解密密钥来解密加密文件，并在连接到远程数据服务器之前安装文件以报告安装结果。