In electronics, master/slave relationships are used to describe some of the following scenarios: In parallel ATA hard drive arrangements, the terms master and slave are used to describe drives on the same cable, but neither drive has control or priority over the other.
What is master-slave used for?
Master/slave is a model of communication for hardware devices where one device has a unidirectional control over one or more devices. This is often used in the electronic hardware space where one device acts as the controller, whereas the other devices are the ones being controlled.
What is master-slave concept?
Master/slave is a model of asymmetric communication or control where one device or process (the "master") controls one or more other devices or processes (the "slaves") and serves as their communication hub.
What is a master-slave relationship?
The master-slave relationship was the cornerstone of the law of slavery, and yet it was an area about which the law often said very little. The Hebrews, the Athenians, and the Romans under the principate restricted the right of slave owners to kill their human chattel.
What is a feature of the master-slave model?
In the master/slave (sometimes called boss/worker) model, a master entity receives one or more requests, then creates slave entities to execute them. Each slave prints one job at a time on a printer, while it also handles flow control and other printing details.
What is master-slave principle?
The master-slave principle is a model for a communication protocol in which one device (the master) controls one or more other devices (the slaves). In a standard Modbus network, there is 1 master and up to 31 slaves. The slave processes the request then replies to the master.