18499127. SECURE VIRTUAL MACHINE AND PERIPHERAL DEVICE COMMUNICATION simplified abstract (RED HAT, INC.)
Contents
- 1 SECURE VIRTUAL MACHINE AND PERIPHERAL DEVICE COMMUNICATION
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 SECURE VIRTUAL MACHINE AND PERIPHERAL DEVICE COMMUNICATION - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Original Abstract Submitted
SECURE VIRTUAL MACHINE AND PERIPHERAL DEVICE COMMUNICATION
Organization Name
Inventor(s)
Michael Tsirkin of Yokneam Illit (IL)
SECURE VIRTUAL MACHINE AND PERIPHERAL DEVICE COMMUNICATION - A simplified explanation of the abstract
This abstract first appeared for US patent application 18499127 titled 'SECURE VIRTUAL MACHINE AND PERIPHERAL DEVICE COMMUNICATION
Simplified Explanation
The abstract describes a patent application for a system where cryptographic data is generated based on a public cryptographic key associated with a peripheral device connected to a virtualized computing system. This data is then transmitted to the peripheral device, and a shared cryptographic key is generated based on the transmitted data. Memory access operations are performed using the shared cryptographic key to access data in a specific region of memory associated with the peripheral device.
- Cryptographic data is generated based on a public cryptographic key associated with a peripheral device.
- The generated data is transmitted to the peripheral device.
- A shared cryptographic key is generated based on the transmitted data.
- Memory access operations are performed using the shared cryptographic key to access data in a specific memory region.
Potential Applications
This technology could be applied in secure data transfer systems, virtualized computing environments, and peripheral device authentication processes.
Problems Solved
This technology solves the problem of securely accessing data in memory regions associated with peripheral devices connected to virtualized computing systems.
Benefits
The benefits of this technology include enhanced security measures, efficient data access operations, and improved peripheral device authentication processes.
Potential Commercial Applications
One potential commercial application of this technology could be in the development of secure cloud computing services that require secure data access and authentication processes.
Possible Prior Art
One possible prior art for this technology could be existing cryptographic key management systems used in virtualized environments or secure data transfer protocols.
Unanswered Questions
How does this technology impact data transfer speeds in virtualized environments?
This article does not provide information on how this technology may affect data transfer speeds within virtualized computing systems.
What are the potential vulnerabilities of this system in terms of cyber attacks?
This article does not address the potential vulnerabilities of this system to cyber attacks or unauthorized access attempts.
Original Abstract Submitted
A cryptographic data item is generated based on at least a public cryptographic key associated with a peripheral device connected to a virtualized computing system. The cryptographic data is transmitted to the peripheral device. A shared cryptographic key is generated based on the generated cryptographic data. One or more memory access operations are performed to access data at a region of memory associated with the peripheral device using the shared cryptographic key.
