A router is an electronic device which connects two or more networks from different networks either wired or wireless and sends data packets from one network to another network.
How Does A Router Work
In technical language, a router is considered in layer 3 of OSI model and has CPU, and various type of digital memory and I/O interfaces. It works for the special functions and doesn’t require keyboard or display.
A router’s memory stores an embedded operating system and it’s compared to general purpose operating system like Windows, Mac, router operating system limit any application can be run on them with the much small amount of storage space.
Router operating system contains Cisco internet operating system and DD-WRT. All these operating systems are designed into binary firmware image and called router firmware.
When we manage configuration information in part of memory called the routing table. router define the roots of incoming and outgoing traffic based on the address of senders and receivers.
There are various types of router. You need to know about different routes that you can setup your network. Here are routers list are mentioned below.
Broadband Routers: In networking term, a broadband router is known as a residential gateway /home gateway. It allows of a local area network (LAN) to a Wide area network (WAN) and combines a network switch, a network firewall, and DHCP server. It provides many essential functions are
Home network firewall and security support
To change the router configuration through web browser
Home internet connection sharing with the dozen of devices.
Wireless router: A wireless router is a device, it works in the wireless area. It’s simply mean to be sent the data from cable to device. The wireless router takes the data converts into radio signals. Which is used by devices with wifi such as Laptop, smartphone, tablets.
Here are some routers which are available in the market and online e-commerce