How to Connect a Modem to a Multi-Line Phone System. Internet connectivity is crucial for any business, no matter the level of presence the business has on the Web.

CDMA phone (If you have a GSM phone, see GSM USB modem for OS X on the Mac. Windows users, first configure your phone as a modem, then use a separate dial-up ISP or paid GPRS connection.) ...

How to Connect a Laptop to the Internet Through a GSM or CDMA Cell Phone. When in an area without Wi-Fi access, you can use your 3G/4G-enabled smartphone to surf the Internet or use it as a laptop ...

Struggling to connect your mobile device to spotty Wi-Fi? It might seem like an odd solution, but if you have an Ethernet cable and an adapter, faster and reliable internet access is a few taps away.