registrerteminnebuffer

A registered memory buffer, often referred to by its Danish term "registreret termminnebuffer," is a specific type of memory buffer used in computer systems. It is designed to hold data that is actively being processed or transferred between different components. The "registered" aspect implies that the buffer has a control mechanism, typically a register, that synchronizes data flow. This synchronization is crucial for maintaining data integrity and preventing race conditions, especially in high-speed operations.

In essence, a registered memory buffer acts as an intermediary, temporarily storing data before it is written to or read from a main memory location or sent to another device. This buffering helps to smooth out differences in processing speeds between various hardware components. For instance, a CPU might process data much faster than a hard drive can write it. The registered buffer can hold the data from the CPU until the hard drive is ready to accept it.

The implementation of registered memory buffers is common in various areas of computer architecture, including graphics processing units (GPUs), network interfaces, and storage controllers. They contribute to overall system performance by allowing components to operate more independently and efficiently. The term itself, "registreret termminnebuffer," is derived from Danish and directly translates to "registered memory buffer."