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What device intelligently facilitates communication among multiple devices on a network?
A network switch intelligently facilitates communication among multiple devices on a network. It operates at the data link layer (Layer 2) of the OSI model, using MAC addresses to forward data only to the intended device, which enhances efficiency and reduces network congestion. By managing data traffic, switches enable devices to communicate with each other more effectively and improve overall network performance.
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Why is switch useful?
Switch is useful because it allows for efficient network management by connecting multiple devices within a local area network (LAN). It intelligently directs data packets to the correct destination, reducing network congestion and improving overall performance. Additionally, switches support multiple simultaneous data transmissions, enhancing communication speed between devices. This makes them essential for both small and large networks.
Is a LAN an input or output device?
A Local Area Network (LAN) is neither an input nor an output device; rather, it is a network that connects multiple computers and devices within a limited geographical area, such as a home, school, or office. It facilitates communication and data transfer between connected devices. Input and output devices refer to hardware that interacts directly with the user or processes data, such as keyboards (input) and monitors (output).
What is the use of inter integrated circuit protocal?
The Inter-Integrated Circuit (I2C) protocol is used for communication between integrated circuits, allowing multiple devices to connect using only two wires: a data line (SDA) and a clock line (SCL). It facilitates short-distance communication within a circuit board, enabling devices like sensors, microcontrollers, and EEPROMs to exchange data efficiently. The protocol supports multiple master and slave devices, simplifying the design and reducing the number of required connections. I2C is widely used in embedded systems and various electronic applications due to its simplicity and versatility.
How does client/server computing enhance communication and data sharing between multiple devices on a network?
Client/server computing enhances communication and data sharing between multiple devices on a network by allowing for a centralized server to store and manage data, while clients can access and interact with this data. This setup enables efficient sharing of resources, improved security, and better coordination among devices on the network.
What is the benefit of using a multiple-bus architecture compared to single-bus architecture?
Multiple bus structure permit several devices to work simultaneously, therefore improving the computer's speed. In addition, it isolate processor from I/O traffic and support wider variety of interfaces.
What does a MotherBoard do exactly?
The Motherboard functions as the main circuit board that connects and communicates to all the devices and components attached in the computer. The motherboard facilitates the communication of devices with each other.
What is the largest system of linked computers in the world?
The largest system of linked computers in the world is the Internet. It is a global network that connects millions of devices and facilitates communication and information sharing on a massive scale.
What OS handles communication?
The operating system (OS) that handles communication between hardware components and software applications is typically referred to as the kernel. It manages data transfer between devices, such as the CPU, memory, and input/output devices, through various communication protocols. Additionally, the OS provides system calls and APIs that allow applications to communicate with each other and with the hardware. This facilitates processes such as networking, inter-process communication (IPC), and file sharing.
What are three characteristics of the CSMACD process (Choose three.)?
Carrier Sense: The ability of a device to detect whether the communication channel is currently in use. Multiple Access: Multiple devices have access to the same communication channel at the same time. Collision Detection: In case two devices try to send data at the same time, a collision is detected and a process is initiated to resolve it.
What do you mean by mcvc?
MCVC typically stands for "Multi-Channel Video Conferencing," a technology that allows users to participate in video conferences across various platforms and devices. It facilitates seamless communication and collaboration among multiple participants, regardless of their location or the device they are using. MCVC is often utilized in business environments to enhance remote meetings and teamwork.
What is a point-to-point channel?
Medium that connects two devices with directly between them and enable communication between them without any interruption.Can compare with Multidrop channels where multiple devices can communicate using a single channel.
What is a SCSI cable?
A SCSI (Small Computer System Interface) cable is a type of data cable used to connect various peripheral devices, such as hard drives, scanners, and printers, to a computer. It facilitates communication between the computer and these devices, allowing for data transfer and command execution. SCSI cables can support multiple devices on a single connection and come in various forms, including parallel and serial types. Although less common today, SCSI was widely used in older computer systems for high-speed data transfer.
