- A modulator-demodulator or
modem is a
computer hardware device that
converts data from a
digital format into a
format suitable for an
analog transmission...
- Null
modem is a
communication method to
directly connect two DTEs (computer, terminal, printer, etc.)
using an RS-232
serial cable. The name
stems from...
- A
digital subscriber line (DSL)
modem is a
device used to
connect a
computer or
router to a
telephone line
which provides the
digital subscriber line...
-
commands were
required to
control additional functionality in
higher speed modems, a
variety of one-off
standards emerged from each of the
major vendors...
- A
mobile broadband modem, also
known as
wireless modem or
cellular modem, is a type of
modem that
allows a
personal computer or a
router to
receive wireless...
-
telephone lines at a
speed of 300 bits per second. It
followed the
introduction of the 110 baud Bell 101
dataset in 1958. The Bell 103
modem used
audio frequency-shift...
- The
Qualcomm Snapdragon modems are a
series of 4G LTE, LTE Advanced, LTE
Advanced Pro, and 5G NR
modems found in many phones, tablets, laptops, watches...
-
SpeedModem was an
early high
speed modem that
implemented a
proprietary 9600 bit/s
protocol known as the
CompuCom Speed Protocol (CSP).
Their modems were...
- US-based
modem manufacturer,
known for
their TrailBlazer series of high-
speed modems. One of the
first modems to
routinely exceed 9600 bit/s
speeds, the TrailBlazer...
- A
cable modem is a type of
network bridge that
provides bi-directional data
communication via
radio frequency channels on a
hybrid fibre-coaxial (HFC)...
