A Local Area Network (LAN) is a network of interconnected computers and devices within a , such as a home, office, school, or a small campus. They are essential for both residential and business environments, facilitating tasks like , printer access, internet connectivity, and more. Typical components of a LAN include computers (workstations or servers), network cables (Ethernet, fiber optic, etc.), and networking equipment (routers, switches, hubs). Setting up a LAN is generally more cost-effective than establishing a Wide Area Network (WAN) for connecting devices within a limited .
A Wide Area Network (WAN) is a type of computer network that spans a , connecting multiple local area networks (LANs) and individual devices. WANs facilitate long-distance communication and data exchange, allowing organizations and individuals to connect and share resources over vast distances. WANs use various types of connections, including dedicated leased lines, virtual private networks (VPNs), and . Many WANs are established and managed by telecommunication service providers who offer network infrastructure, connectivity, and maintenance services to organizations and individuals.
A Personal Area Network (PAN) is a small, short-range network designed for connecting devices within a . PANs are used for the purpose of data transmission among devices like smartphones, laptops, tablets, and wearable technology. These networks are characterized by their small coverage area, low power requirements, and typically technologies. Despite standardized protocols, there can be compatibility issues between different generations or versions of PAN technologies, leading to potential .
Keywords
security concerns | broadband internet connections | file sharing | limited and typically personal or private area | large geographical area | wireless communication | geographic area | limited geographical area |
