200 Glossary
GSM
(G
lobal System for Mobile communica-
tion)
A standard network protocol used
throughout the world for digital cellular
communication.
ID3 tag
Additional information which may be
included in MP3 files (e.g. title, artist,
album).
ISO9660
Standard for recording data on CDs.
Joliet
Standard for recording data on CDs.
Latitude
One of the two ->coordinates that
indicate the geographical position on
the earth's surface. The latitude indi-
cates the north-south position in rela-
tion to the equator.LOGIC7®
A 7-channel surround matrix that con-
verts any 2-channel material into
breathtaking multi-channel surround
sound, creating a natural, 360-degree
“enveloping” soundfield with a maxi-
mum “audio sweetspot” for all passen-
gers.
Longitude
One of the two ->coordinates that
indicate the geographical position on
the earth's surface. The longitude indi-
cates the east-west position in relation
to the ->Greenwich meridian.
MP3
The term used in everyday speech for
->MPEG1 Audio Layer 3.Multi session
A method for recording data, e.g. for
CDs. Data is written to the CD in a num-
ber of sessions.
PIN
(P
ersonal Identification Number)
Personal identification number, must
be entered to activate the telephone.
POI
(P
oint of Interest)
Points of Interest include service sta-
tions, rest areas, parking lots, hospi-
tals, sight-seeing points, etc.
Provider
Service provider offering access to a
mobile communication network or oth-
er services within the network.
PUK
(P
ersonal Unblocking Key)
Must be entered if the wrong PIN was
entered three consecutive times.
