2. MP3
MPEG-1 Audio Layer 3, more commonly
●
referred to as MP3, is a digital audio
encoding format using a form of lossy data
compression.
3. Wi-Fi
Wi-Fi is a trademark of the Wi-Fi Alliance, a non-
profit organization made of over 300 members.
The alliance has a trademark on the term quot;Wi-Fiquot; and
associated logo.It's goal is to create standards for
high-speed Wireless Networks and ensure
compliance to the appropriate standards of anyone
who uses the Wi-Fi trademark or logo.
4. PVR
A digital video
●
recorder (DVR) or
personal video
recorder (PVR) is a
device that records
video in a digital
format to a disk drive
or other memory
medium within a
device.
5. VPN
A DVD player is a device
that plays discs produced
under both the DVD
Video and DVD Audio
technical standards, two
different and incompatible
standards.
