Wireless networking is essential to modern communication, as it offers a flexible and cost-effective solution for connecting devices to the internet and local networks. This type of networking allows you to connect to the Internet without limiting your mobility, providing users with a seamless experience. This blog will examine the various types of wireless networking technologies available. FITA Academy offers the best CCNA Course in Chennai for those in the network field looking to learn about Cisco.
Types of Wireless Networks
There are mainly four types of standard wireless networks: wireless local-area network (WLAN), wireless personal area network (WPAN), wireless metropolitan-area network (WMAN), and wireless wide-area network (WWAN).
Wireless Local-Area Network
A wireless local area network (WLAN) is a network of devices connected in a fixed location, such as an office or a home. A LAN can vary in size, from a small home network consisting of a single user to a more extensive enterprise network in an office or school with tens of users and devices. The defining feature of a LAN is that it connects devices in a single, limited area, regardless of size. LANs are commonly used in in-home WiFi networks and small business networks.
Wireless Personal Area Network
A personal area network (PAN) is a wireless network that connects electronic devices within a short range, usually a few centimetres to ten meters. An example of a PAN is the connection between a Bluetooth earpiece and a smartphone, commonly used in the real world.
Wireless Metropolitan Area Network
A Wireless Metropolitan Area Network (WMAN) is a computer network that protects a small geographical area such as a city, college campus, or business complex. Unlike a LAN that typically covers a single building or area, a WMAN can cover several square miles depending upon the organization’s requirements. A WMAN is usually part of a telephone company network that provides cable TV services to a city. Join the CCNA Course Online and take the first step towards becoming a certified Cisco professional.
Wireless Wide-Area Network
A Wireless Wide-Area Network (WWAN) covers a large geographic area, such as an entire city, state, or country. Smaller networks like LANs or MANs can be part of a WWAN. Since WWANs are not restricted to a particular location, they enable localized networks to communicate across long distances. The Internet and cellular services are prime examples of Wide-Area Networks.
Wireless Sensor Network
A Wireless Sensor Network (WSN) consists of wireless sensors deployed without a fixed infrastructure that monitors environmental, physical, and system conditions. WSNs are frequently employed for surveillance and threat detection purposes. These sensors operate on battery power with limited energy resources, necessitating efficient functionality for prolonged periods. Training Institute in Chennai will assist you in enhancing your career in various sectors.