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Devices can be connected to a data network using various methods, including wired connections like Ethernet cables, which provide stable and high-speed connectivity. Wireless connections, such as Wi-Fi and Bluetooth, offer flexibility and mobility for devices. Additionally, cellular networks can connect mobile devices to the internet without needing a traditional fixed-line connection. Each option has its advantages and is chosen based on factors like speed, range, and the specific requirements of the devices involved.
What else can I help you with?
Is an internet connection required for a home network and why?
No, a simple home network can be configured to share data and devices without connecting to the internet.
Explain each type of network devices with its function?
Computer network devices also known as communication devices and they constitute a data communication network. These devices are routers, switches, hubs, LAN cards, gateway, modems, hardware firewall, CSU/DSU, ISDN terminals and transceivers. In an Ethernet or WAN network, the data communication cannot be performed without these devices. Being an IT professional or a network administrator, you must have the good understanding of these devices.
What set of devices contains only intermediary devices?
A set of devices that contains only intermediary devices includes routers, switches, and access points. These devices are responsible for managing data traffic within a network, directing data packets, and connecting different network segments. They do not serve as endpoints for data but rather facilitate communication between end devices such as computers and servers.
What are the basic hardware building blocks to interconnect network nodes?
The basic hardware building blocks to interconnect network nodes include network interface cards (NICs) for connecting devices to the network, switches for connecting multiple devices within a local network, routers for managing traffic between different networks, and cables or wireless connections for transmitting data between nodes.
Deine the topology and explain the advantage and disadantage of bus star and ring topology?
Topology is the structure that describes how devices in a Network are connected.Bus Topology: Directly connects all devices to network i.e utilises a single Physical medium for Data transmission between devices.Star Topology: Connects all devices in network through a Central Network connecting device such as Hubs & Switches.Advantage of Bus Topology is that less connecting cable is used.Advantage of Star Topology is that Network can function in case one or more devices fail.Disadvantage of Bus Topology is that whole Network goes down if one device fails.Disadvantage of Star Topology is that it requires physical connecting medium from Central device to the connecting device i.e more expensive.
What is meant b networking?
It means connecting different computers and other equipment into a network, so that they can share data and resources.It means connecting different computers and other equipment into a network, so that they can share data and resources.It means connecting different computers and other equipment into a network, so that they can share data and resources.It means connecting different computers and other equipment into a network, so that they can share data and resources.
How does network system work?
A network system works by connecting multiple devices, such as computers and servers, to communicate and share resources. It uses hardware components like routers, switches, and cables, along with protocols that define how data is transmitted over the network. Data is broken into packets, sent across the network, and then reassembled at the destination. This enables efficient resource sharing, communication, and collaboration among users and devices.
How do network devices and transmit data?
Router
What can you connect to an RJ-45 jack?
An RJ-45 jack is primarily used for connecting Ethernet cables, which facilitate wired network connections for computers, routers, switches, and other networking devices. It can also be connected to VoIP phones and certain types of security cameras that utilize Ethernet for data transmission. Additionally, some devices may use RJ-45 jacks for connecting to network-enabled printers and smart home devices.
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.
Role of intermediary devices in the network?
determine the pathways for data
A network that uses a server to enable clients to share data data storage space and devices is known as a?
Client Server network
