Zeitverwaltung in einem Virtualisierten Computer

Details

Veröffentlichungs-Nr.

EP4733936

Anmeldetag

21. Oktober 2025

Veröffentlichung

29. April 2026

Rechtsraum

EP

IPC

G06F9/455

Abstract

An example computer includes: a hardware platform having a central processing unit (CPU), a memory, and a hardware clock; a hypervisor executing on the CPU and managing the hardware platform; a first virtual machine (VM) supported by the hypervisor and having a passthrough connection to the hardware clock; first guest software executing in the first VM, the first guest software including a first system clock synchronized by communication with the hardware clock via the passthrough connection; a second VM supported by the hypervisor; and second guest software executing in the second VM, the second guest software including a second system clock synchronized with the first system clock via a first portion of the memory shared between the first VM and the second VM, the first portion of the memory coordinated by the hypervisor.

Anmelder

Firma

VMware LLC

Land

🇺🇸 USA

Fachgebiete