Turn off the wi fi hotspot feature when you no longer need shared internet access for other devices.
Portable wifi access point.
They form wireless local area networks wlans an access point acts as a central transmitter and receiver of wireless radio signals.
The single band wi fi router can handle up to five 802 11n devices with a maximum 300mbps throughput and can also work as a simple wireless access point to get wi fi clients onto an existing lan or even a wi fi extender which can be useful if your hotel room doesn t offer wired ethernet connections and you need a stronger signal in your room.
If you use a hotspot in a public place or are concerned about hackers intercepting your data change the password before broadcasting your signal.
By default portable wi fi hotspots are set up with wpa2 security and a generic password.
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Leaving the feature activated drains the cell phone battery.
For example if you want to enable wi fi access in your company s reception area but don t have a router within range you can install an access point near the front desk and run an ethernet cable through the.