Invention Grant
US08935689B2 Concurrent embedded application update and migration 有权
并行嵌入式应用程序更新和迁移

Concurrent embedded application update and migration
Abstract:
Embodiments of the present invention provide a system, method, and computer program product for updating software on an embedded computer device. According to one aspect of the present invention, a concurrent embedded application update is performed in which selected state information for one or both of an embedded virtual machine and a plurality of applets on an embedded computer device is securely exported to a host computer device. After software updates have been installed, the selected state information can be restored on the embedded computer device from which it was exported and/or it can be migrated to a second embedded computer device.
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