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A Guide to Modem-Router Combos
The modem and router are two major components of the system that gets your home computer or mobile devices connected to the internet. Communication with your internet service provider is made possible through the modem. A cable modem connects to your cable provider through a coaxial cable. A DSL modem is connected to your telephone line. The ISP’s infrastructure capability is where your model will necessarily depend on. Fiber of satellite could be the medium used.
If you have a router then you are able to share internet connection with other devices in your home or office. A wireless router creates a Wi-Fi network that devices can connect to. Sometime routers have ports for Ethernet cables. with the modem, a router can connect different devices to the internet. The recipient and owner of a single IP address on the internet which servers on the net can connect to is the router.
Firewalls or protective barricades against the internet come with routers. With the router firewall, it gives protection in hardware format, in addition to the software firewall found in your computer.
Routers and modems are combine in one piece of equipment with ADSL devices.
There are only a few cosmetic differences with modem-router combos but all brands basically work the same way.
You can find many types of modem-router combos to choose from which vary in prices from those less than a hundred to a few hundred dollars.
If your service provider is providing internet through cable network, the modem for cable is a standard one called the DOCSIS 3.0 being the latest format across all brands. A DSL connection has a VDSL connection for speeds greater than 15 Mbps, and an ADSL connection for lesser speeds.
Routers are easier to choose. Two types of technology are used with routers. The fast AC which has beam forming technology, directs a beam at your device instead of the radius wifi technology. This type of technology works well with both new and old devices. Speeds can range from 100 Mbsp to 5300 Mbps.
Better to buy a modem router on your own rather than paying a low rent from the one that is provided by your service provider. It is worth spending a few hundred dollars for a great difference in internet speed.
Instead of getting a separate modem and router, it is better to have one unit that serves both function, a modem-router combo. If you are getting all the features of the best modem and the best router, then you get a good system since different brands can be used together.
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