What are computer network equipment

Computer network equipment includes: Router: Determines the transmission path of data packets Switch: Transmits data in the same network Bridge: Connects different types of networks Modem: Converts digital signals to analog signals Gateway: Connects different network protocols Firewall: Protection Protect your network from unauthorized access Hubs: Connect multiple devices Wireless access points: Create wireless network Load balancers: Spread network traffic

Computer Network Devices

Computer networks consist of various devices that are connected to each other to enable the transmission of data and resources. The main devices include:

Router

• Router connects different networks and determines the best path to which packets should be sent.
• They route packets to the correct destination based on the network address.

Switch

• Switches transmit data between devices within the same network.
• They send packets to specific devices based on port addresses.

Bridges

• Bridges connect different types of networks, such as Ethernet and fiber optic.
• They convert data formats for compatibility.

Modem

• A modem converts digital computer signals into analog telephone signals used to transmit data over telephone lines.
• They are used in dial-up Internet connections.

Gateways

• Gateways connect different networks that use different protocols or architectures.
• They translate data protocols and convert IP addresses.

Firewall

• Firewall protects the network from unauthorized access.
• They monitor network traffic and block malicious or unwanted connections.

Hub

• A hub is a simple network device used to connect multiple devices.
• It broadcasts all received packets to all connected devices.

Wireless Access Point (WAP)

• WAP allows devices to connect to a network through a wireless connection.
• They create wireless networks through which devices can access the Internet.

Load Balancer

• A load balancer spreads network traffic across multiple servers to improve performance and reliability.
• They prevent overloading of individual servers and ensure the availability of services.

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