Can you explain the distinction between in-band and out-of-band protocols? In a network communication context, how do they differ from each other? Are there specific scenarios where one would be preferred over the other? And how do they impact the overall efficiency and security of data transmission?
5 answers
DiamondStorm
Sat Aug 03 2024
On the other hand, out-of-band operations occur outside of the operating system's knowledge. This is often achieved through a host BMC (Baseboard Management Controller) using the SMBUS protocol. Out-of-band operations allow for remote management and troubleshooting of hardware components, even when the operating system is not functioning properly.
Valentina
Sat Aug 03 2024
Recent advancements in technology have expanded the capabilities of out-of-band operations. PCIe vendor-defined messages have emerged as a new method of communication that enables out-of-band operations with greater flexibility and efficiency.
Maria
Sat Aug 03 2024
In-band and out-of-band operations are two distinct methods of interacting with an operating system and its hardware components. In-band operations involve sending commands directly through a standard NVMe driver and related commands within the operating system.
DondaejiDelightfulCharmingSmileJoy
Sat Aug 03 2024
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EnchantedSeeker
Sat Aug 03 2024
This method allows for seamless integration and control of hardware devices within the context of the operating system. It is the preferred method for most day-to-day operations, as it ensures compatibility and efficiency.