18351443. Handling Data Storage Device Failure Using Remote System simplified abstract (Western Digital Technologies, Inc.)
Contents
- 1 Handling Data Storage Device Failure Using Remote System
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 Handling Data Storage Device Failure Using Remote System - 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
Handling Data Storage Device Failure Using Remote System
Organization Name
Western Digital Technologies, Inc.
Inventor(s)
Dattatreya Nayak of Bangalore (IN)
Rohit Prasad of Bangalore (IN)
Vinod Sasidharan of Bangalore (IN)
Handling Data Storage Device Failure Using Remote System - A simplified explanation of the abstract
This abstract first appeared for US patent application 18351443 titled 'Handling Data Storage Device Failure Using Remote System
Simplified Explanation
The data storage device described in the patent application includes interfaces for connecting to a host system and a server system, as well as a device memory for storing data. The device also features a controller with a storage subsystem and a security subsystem. The storage subsystem receives host commands, generates and transmits reports for exception states to the security subsystem, and restarts part of the controller based on updates from the security subsystem. The security subsystem monitors and transmits probe requests, reports to the server system, receives updates from the server system, and transmits updates to the storage subsystem.
- Interfaces for connecting to host and server systems
- Device memory for storing data
- Controller with storage and security subsystems
- Storage subsystem receives host commands and generates reports for exception states
- Security subsystem monitors and transmits probe requests and reports
- Security subsystem receives and transmits updates
Potential Applications
The technology described in this patent application could be applied in various industries such as data storage, cybersecurity, and network security.
Problems Solved
This technology helps in monitoring and reporting exception states, enhancing security measures, and ensuring the integrity of data storage systems.
Benefits
The benefits of this technology include improved security, efficient monitoring of data storage devices, and quick response to potential security threats.
Potential Commercial Applications
- Data storage systems
- Cybersecurity solutions
- Network security products
Possible Prior Art
One possible prior art could be the use of similar security subsystems in data storage devices for monitoring and reporting purposes.
Unanswered Questions
How does this technology compare to existing data storage security solutions in terms of performance and reliability?
This article does not provide a direct comparison with existing data storage security solutions, so it is unclear how this technology stacks up in terms of performance and reliability.
What are the potential limitations or drawbacks of implementing this technology in data storage devices?
The article does not address any potential limitations or drawbacks of implementing this technology, leaving room for further exploration into the challenges it may present in practical applications.
Original Abstract Submitted
A data storage device includes interfaces for coupling the data storage device to a host system and a server system. The data storage device also includes a device memory for storing or providing data. The data storage device also includes a controller comprising a storage subsystem and a security subsystem. The storage subsystem is configured to receive a host command, receive a probe request for an exception state, generate and transmit, to the security subsystem, a report for the exception state. In response to receiving an update from the security subsystem, the storage subsystem restarts at least a portion of the controller. The security subsystem is configured to monitor and transmit a probe request to the storage subsystem, transmit the report to the server system, receive the update from the server system, and transmit the update to the storage subsystem. Methods and systems are also disclosed.
