Intel corporation (20240320322). CIRCUITRY AND METHODS FOR IMPLEMENTING A TRUSTED EXECUTION ENVIRONMENT SECURITY MANAGER simplified abstract
Contents
CIRCUITRY AND METHODS FOR IMPLEMENTING A TRUSTED EXECUTION ENVIRONMENT SECURITY MANAGER
Organization Name
Inventor(s)
Vedvyas Shanbhogue of Austin TX (US)
Ravi Sahita of Portland OR (US)
CIRCUITRY AND METHODS FOR IMPLEMENTING A TRUSTED EXECUTION ENVIRONMENT SECURITY MANAGER - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240320322 titled 'CIRCUITRY AND METHODS FOR IMPLEMENTING A TRUSTED EXECUTION ENVIRONMENT SECURITY MANAGER
Simplified Explanation: The patent application describes systems, methods, and apparatuses for implementing a trusted execution environment security manager. In one example, a hardware processor includes a trust domain manager to manage hardware isolated virtual machines, a secure startup service circuit to generate secure communication sessions, and a coupling to an input/output device.
Key Features and Innovation:
- Hardware processor core with a trust domain manager
- Management of hardware isolated virtual machines as trust domains
- Secure startup service circuit for generating secure communication sessions
- Coupling between hardware processor core and input/output device
Potential Applications: This technology could be applied in secure computing environments, cloud computing systems, and IoT devices where data security is crucial.
Problems Solved: The technology addresses the need for a trusted execution environment security manager to ensure secure communication and data protection in hardware isolated virtual machines.
Benefits:
- Enhanced data security
- Secure communication sessions
- Protection against unauthorized access
Commercial Applications: The technology could be utilized in industries such as finance, healthcare, and government where data security and privacy are paramount. It could also be integrated into IoT devices to ensure secure data transmission.
Prior Art: Readers interested in prior art related to this technology may explore research on trusted execution environments, hardware security modules, and secure communication protocols.
Frequently Updated Research: Researchers are constantly exploring advancements in hardware security, trusted execution environments, and secure communication protocols that could further enhance the capabilities of this technology.
Questions about Trusted Execution Environment Security Manager: 1. How does the trust domain manager ensure the security of hardware isolated virtual machines? 2. What are the potential vulnerabilities of the secure startup service circuit in generating secure communication sessions?
Original Abstract Submitted
systems, methods, and apparatuses for implementing a trusted execution environment security manager are described. in one example, hardware processor includes a hardware processor core comprising a trust domain manager to manage one or more hardware isolated virtual machines as a respective trust domain, a coupling between the hardware processor core and an input/output device, and a secure startup service circuit separate from the trust domain manager to, in response to a request from the trust domain manager, generate a secure communication session between the trust domain manager and the input/output device.
