Method for downloading at least one software component onto a computing device, and associated computer program product, computing device and computer system

摘要

A method for downloading at least one software component onto a computing device, and associated computer program product, computing device and computer system are disclosed. In one aspect, the method is implemented by the computer device including an information processing unit having a memory. The downloading method includes downloading to the memory of a first application from a first distribution capability and connection to a second distribution capability via the first application. The connection to the second distribution capability is performed in a secure manner using an authentication code. The downloading method further includes downloading to the memory of a second application from the second distribution capability, secure connection to a third distribution capability via the second application, and downloading to the memory of each software component from the third distribution capability.

主权项

1. A method for downloading at least one software component to a computing device, the method being implemented by the computing device comprising an information processing unit having a memory, the method comprising:
downloading into the memory a first application from a first distribution capability; and connecting via the first application to a second distribution capability, wherein the connection to the second distribution capability is performed securely using an authentication code, and wherein the method further comprises:
downloading into the memory a second application from the second distribution capability, wherein the second application is encapsulated in a package protected by a cryptographic protection code, and, during downloading of the second application, the protected package is sent from the second distribution capability to the computer device;securely connecting, via the second application to a third distribution capability; anddownloading into the memory the software component from the third distribution capability,wherein, during the connection to the third distribution capability and/or the downloading of each software component, the data exchanged between the third distribution capability and the computing device are protected by cryptographic protection, andwherein security elements associated with the cryptographic protection of the data exchanged between the third distribution capability and the computing device are stored in a security container, the security container being cryptographically protected by an unlock code and the container is encapsulated in the protected package received from the second distribution capability.