a special "flight" or "airplance" mode that turns off just the wireless radio parts of the device, for safe use on an airplane where radio transmitters are not allowed.
the width or capacity of a communications channel.
a short-range wireless technology used to create PANs (Personal Area Networks) among your devices, and with other nearby devices.
this type of phone consists of two halves, connected by a hinge.
an amount of data equal to approximately 1 billion bytes.
an amount of data equal to approximately 1 million bytes.
GPS (Global Positioning System)
a global satellite-based system for determining precise location on Earth.
the size of an image, usually in reference to a photo from a digital camera or a camera phone.
a standard layout for letter keys on a text keyboards and thumboards (a full keyboard).
SIM (Subscriber Identity Module)
a small stamp-size "smart card" used in a phone that allows you to keep and transfer data from your old phone to your new phone.