Mechanism for updating software
Номер патента: EP2427845A1
Опубликовано: 14-03-2012
Автор(ы): Manfred Schaefer, Wolf-Dietrich Moeller
Принадлежит: NOKIA SIEMENS NETWORKS OY
Опубликовано: 14-03-2012
Автор(ы): Manfred Schaefer, Wolf-Dietrich Moeller
Принадлежит: NOKIA SIEMENS NETWORKS OY
Реферат: Arrangements for updating software, such as initial trusted code and data, are described, including providing proof of execution of the update. The mechanism for updating the software is logically or physically separated from the general purpose CPU of the system. Thus, the update mechanism can be trusted even if the system to be updated may be compromised.
Computer implemented method for updating a safety software code, computer hardware device, computer program and a computer-readable medium
Номер патента: EP4287054A1. Автор: Stephan Buchholz,Roland GERSCH,Ludger Fiege. Владелец: SIEMENS AG. Дата публикации: 2023-12-06.