Speaking from the technology perspective, naming is specific
depending on the device characteristics, two main categories
being landline and mobile. Landline is a device receiving signal
through a fixed phone line (which is not always a circuit;
sometimes the device is a pretty large phone with a SIM making
it quite mobile, sometimes handheld, still it's considered a
landline phone). Mobile phones have a couple different
technology-dependent types: - cellular (or cell for short) are
called the devices utilizing signal received through a "cellular
network" - satellite devices are powered by the satellite
network These terms describe your device in respect to
differences implied by phone networks, but the total of non-
landline phones are mobile. Also there are smartphones. This
term distinguishes the device in a bit different dimension; it
describes the capabilities as opposed to older handheld devices
(smartphones are the devices that combine a microcomputer and a
telephone). So, strictly speaking, if you want