Queue Data Structure is used in several applications such as:

1. Serving requests on a single shared resource, like a printer, CPU task scheduling etc.
2. In real life scenario, Call Center phone systems uses Queues to hold people calling them in an order, until a service representative is free.
3. Handling of interrupts in real-time systems. The interrupts are handled in the same order as they arrive. First come first served.
4. In computer networks, data is transferred between two devices using the packet switching concept, where data is broken into packets and each packet is sent separately. It may be possible that the packets may arrive in the wrong order due to network congestion. The sequence of packets is preserved by using a queue.
5. In Operating systems, when multiple processes require I/O operation, OS collects all the similar processes in a queue and executes them one by one. This is known as spooling.
6. Queue is also used in Breadth First Search (BFS) algorithm in Graph to keep track of vertices to be visited.

Question

Queue Data Structure is used in several applications such as:

1. Serving requests on a single shared resource, like a printer, CPU task scheduling etc.
2. In real life scenario, Call Center phone systems uses Queues to hold people calling them in an order, until a service representative is free.
3. Handling of interrupts in real-time systems. The interrupts are handled in the same order as they arrive. First come first served.
4. In computer networks, data is transferred between two devices using the packet switching concept, where data is broken into packets and each packet is sent separately. It may be possible that the packets may arrive in the wrong order due to network congestion. The sequence of packets is preserved by using a queue.
5. In Operating systems, when multiple processes require I/O operation, OS collects all the similar processes in a queue and executes them one by one. This is known as spooling.
6. Queue is also used in Breadth First Search (BFS) algorithm in Graph to keep track of vertices to be visited.

Knowee AI · Accepted Answer

Queue Data Structure is used in several applications such as:

1. Serving requests on a single shared resource, like a printer, CPU task scheduling etc.
2. In real life scenario, Call Center phone systems uses Queues to hold people calling them in an order, until a service representative is free.
3. Handling of interrupts in real-time systems. The interrupts are handled in the same order as they arrive. First come first served.
4. In computer networks, data is transferred between two devices using the packet switching concept, where data is broken into packets and each packet is sent separately. It may be possible that the packets may arrive in the wrong order due to network congestion. The sequence of packets is preserved by using a queue.
5. In Operating systems, when multiple processes require I/O operation, OS collects all the similar processes in a queue and executes them one by one. This is known as spooling.
6. Queue is also used in Breadth First Search (BFS) algorithm in Graph to keep track of vertices to be visited.

Which one of the following is an application of Queue Data Structure?

Question

Solution

Similar Questions

Upgrade your grade with Knowee