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A router is a device that connects two or more packet-switched networks or subnetworks. It serves two primary functions: managing traffic between these networks by forwarding data packets to their intended IP addresses, and allowing multiple devices to use the same Internet connection.
Connected to the Internet as offered by an Internet service provider, they provide Internet access through a wireless networkfor home or office use. History. [edit] The first ARPANET router, the Interface Message Processor, was delivered to UCLA August 30, 1969, and went online October 29, 1969.
3 cze 2024 · A router is a networking device that forwards data between computer networks. It acts as a traffic director for data packets, determining the best path for information to travel across networks. Routers create local networks and allow multiple devices to share a single internet connection.
21 mar 2024 · Routers create a local wired and wireless network in a home or business. It connects to your modem and distributes access to all internet-capable devices.
16 sie 2024 · The concept of routing dates back to the early days of networking in the 1960s and 1970s. Back then, researchers were focused on creating ways to interconnect different computer networks.
A common tool for modern network computing, routers connect employees to networks, both local and the Internet, where just about every essential business activity takes place. Without routers, we wouldn't be able to use the Internet to collaborate, communicate, or gather information and learn.
12 mar 2021 · In the beginning, routers were simply generic computers, with Network Interface Cards (NICs) attached to a bus. Figure 1 — Network interface cards attached to a bus. This works to a point. In this architecture, packets enter a NIC and are transferred by the CPU from the NIC into memory.
