What device requests the view of a CCTV camera?

What device requests the view of a CCTV camera?

• A. Server
• B. Client
• C. Router
• D. Monitor

Answer: (B)

In a CCTV system, the client is the device that requests the view of a CCTV camera. This typically refers to software installed on a computer or mobile device that connects to the CCTV system to access camera feeds. The client effectively communicates with the server to retrieve the necessary video data streams, allowing users to view live feeds or recorded footage from the cameras. The server plays a crucial role in managing the data coming from the cameras and responding to requests from the clients, however, it does not directly request views; rather, it supplies them. Routers are network devices that facilitate data transmission across networks but do not directly interface with CCTV cameras to request video feeds. Monitors display the video feeds but do not initiate requests for camera views themselves. Understanding the roles of these devices clarifies why the client is the correct answer to this question.

In a CCTV system, the client is the device that requests the view of a CCTV camera. This typically refers to software installed on a computer or mobile device that connects to the CCTV system to access camera feeds. The client effectively communicates with the server to retrieve the necessary video data streams, allowing users to view live feeds or recorded footage from the cameras.

The server plays a crucial role in managing the data coming from the cameras and responding to requests from the clients, however, it does not directly request views; rather, it supplies them. Routers are network devices that facilitate data transmission across networks but do not directly interface with CCTV cameras to request video feeds. Monitors display the video feeds but do not initiate requests for camera views themselves. Understanding the roles of these devices clarifies why the client is the correct answer to this question.