In general, there are two types of LANs: client/server LANs and peer-to-peer LANs. A client/server LAN consists of several devices (the clients) connected to a central server. The server manages file storage, application access, device access, and network traffic. A client can be any connected device that runs or accesses applications or the ...

A conceptual diagram of a LAN at a residential house; the router in this case is assumed to also function as a wireless access point.Also shown in this example (shaded in yellow) is the network's connection to the Internet via fixed-line means.. A local area network (LAN) is a computer network that interconnects computers within a limited area such as …

LANs almost always use Ethernet, WiFi, or both in order to connect devices within the network. Ethernet is a protocol for physical network connections that requires the use of Ethernet cables. WiFi is a protocol for connecting to a network via radio waves.

LANs enable devices to connect, transmit and receive information between them. The benefits of LAN technologies include the following: Centralized access to resources. A LAN enables access to centralized applications residing on servers, as well as resource sharing, including software and printers. For example, an organization can incorporate a ...

2025年3月25日 · On the downside, they tend to be less powerful than client-server LANs. 3. Token ring LAN. Based on the architecture design, you can classify LANs into a token ring or token bus categories. In the former, all devices are arranged in a ring when they are connected. A token is assigned to every connected device based on its requirements.

2025年4月1日 · A Local Area Network (LAN) connects devices within a limited area, like an office, building, or even a home. It’s designed to cover short distances, allowing all connected devices to share resources such as files, printers, and internet access. In most LANs, speeds range from 10 Mbps to 100 Mbps, though faster speeds are now common.

2018年7月12日 · The types of technology used in a LAN is really dependent on the number of devices and the services provided on the network. The two basic connection types used on modern LANs---no matter the size---are Ethernet cables and Wi-Fi.. Related: Wi-Fi vs. Ethernet: How Much Better Is a Wired Connection? On a typical home or small office LAN, you might find a modem that provides an internet ...

Wireless LANs (WLANs) and LANs can access the internet or wide area networks (WANs) through a gateway. Difference Between LAN and WAN. A wide area network (WAN) is a series of LANs linked together to form a network in an extended area. WANs are typically operated by telecommunications companies or businesses that need a network comprising ...

2023年5月30日 · 局域网系统（ LANS ， LAN System ）是指一种承载了网络应用服务，并受网络管理系统监控的、有业务支撑的管理网络。 一般由网络设备、传输媒体、网络管理系统、提供基本网络服务的设备四部分组成。 欲具体了解 LANS 的概念及其功能要求的请进入。. 在我国国家标准 GB/T 21671-2008 《基于以太网技术的 ...

2 天之前 · Early LANs relied on coaxial cables, before Category 5 twisted pair copper cabling and fiber became widespread in commercial buildings, while Wi-Fi delivered unwired connectivity.. Key Technologies. Ethernet defines common standards for high speed data transmission over cabling and wireless. Fast Ethernet delivers 100Mbps, Gigabit Ethernet offers 1Gbps, while multi-gig and 10 gigabit speeds ...