Sony Ericsson Walkman W380 White Paper page 47

HTTP
HyperText Transfer Protocol
JPEG
Joint Photographer Expert Group
LED
Light-Emitting Diode
MIDI
Musical Instrument Digital Interface
ME
Mobile Equipment
MMI
Man-Machine Interface. See UI.
MP
Megapixel
MP3
Short for "MPEG-1 layer 3", an effective audio
coding scheme.
MT
Mobile Termination
ODI
Object Distribution Indicator
OLED
Organic Light-Emitting Diode
OMA
Open Mobile Alliance
OTA
Over-The-Air Configuration. To provide settings for
the phone by way of sending an SMS message
over the network to the phone. This reduces the
need for the user to configure the phone manually.
PDA
Personal Digital Assistant
PDP
Packet Data Protocol
PNG
Portable Network Graphic
RDS
Radio Data System
RSS
Really Simple Syndication
SI
Service Indication
SL
Service Loading
SIM card
Subscriber Identity Module card – a card that must
be inserted in any GSM-based mobile phone. It
contains subscriber details, security information
and memory for a personal directory of numbers.
The card can be a small plug-in type or credit card-
sized, but both types have the same functions. The
phone uses the small plug-in card.
SMS
Short Messaging Service. Allows messages of up
to 160 characters to be sent and received via the
network operator's message centre to a mobile
phone.
SP-MIDI
SP-MIDI stands for Scalable Polyphony MIDI.
SS
Supplementary Services
47
White paper W380
April 2008