People around the world are usual using internet to make social interaction, business connection, searching any information about housing, healthy, travelling, science, education, sport and many other unlimited information provided in the internet. A few years ago internet was an expensive thing to most of people, but today it is going to be more cheap and cheaper to access internet. One of the important computer’s accessories used today is modem router.
Router Wi Fi (Wireless Fidelity) is a gadget to conduct wireless computer network traffic . But today many routers have a double function also as a modem, and called Modem Router . So, this modem router can also used directly to connect several computer to the internet, while common router Wi Fi still need connection to modem to access internet. Nowadays almost all of the computer shops provide router Wi Fi . Modem router Wifi can be a connection bridge to a virtual world or internet protocol and also can be used to manage wireless network or Wi Fi. Most of this gadget also have a security function such as firewall.
In markets, now the price of this gadget is being cut until 50% compared two years ago. Commonly modem router is more expensive than router only, but the brand is also determine the price. In the past time if we wanted to get an internet connection , each home in a area had to install modem by themselves. But now using router completed by Wi-Fi technology they need not to install their modem. Also if in a family in a house father, mother, son, daughter can use each computer/notebook connected to internet by using only one modem.
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